WO1996018857A2 - Elements universels d'empilement, de transport et de montage pour capter, stocker, etc. l'energie solaire, ainsi que leur fixation - Google Patents

Elements universels d'empilement, de transport et de montage pour capter, stocker, etc. l'energie solaire, ainsi que leur fixation Download PDF

Info

Publication number
WO1996018857A2
WO1996018857A2 PCT/EP1995/004898 EP9504898W WO9618857A2 WO 1996018857 A2 WO1996018857 A2 WO 1996018857A2 EP 9504898 W EP9504898 W EP 9504898W WO 9618857 A2 WO9618857 A2 WO 9618857A2
Authority
WO
WIPO (PCT)
Prior art keywords
elements
mounting element
mounting
roof
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1995/004898
Other languages
German (de)
English (en)
Other versions
WO1996018857A3 (fr
Inventor
Karl Gebhardt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE4444439A external-priority patent/DE4444439C2/de
Application filed by Individual filed Critical Individual
Priority to AU43436/96A priority Critical patent/AU4343696A/en
Publication of WO1996018857A2 publication Critical patent/WO1996018857A2/fr
Publication of WO1996018857A3 publication Critical patent/WO1996018857A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
    • F24S25/33—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors forming substantially planar assemblies, e.g. of coplanar or stacked profiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/40—Arrangement of stationary mountings or supports for solar heat collector modules using plate-like mounting elements, e.g. profiled or corrugated plates; Plate-like module frames 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/50—Arrangement of stationary mountings or supports for solar heat collector modules comprising elongate non-rigid elements, e.g. straps, wires or ropes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/67—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/11—Solar modules layout; Modular arrangements in the form of multiple rows and multiple columns, all solar modules being coplanar
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S2020/10—Solar modules layout; Modular arrangements
    • F24S2020/17—Arrangements of solar thermal modules combined with solar PV modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S2025/6002—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by using hooks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/16—Hinged elements; Pin connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S2080/01—Selection of particular materials
    • F24S2080/015—Plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the invention is directed to a solar energy system with flat components arranged on the gable roof of a house, and to a mounting element for the flat components of such a solar energy system and to a fastening device for this mounting element.
  • the solar components can be fixed at some points on the roof structure of the house in order to prevent the solar components from being lifted off the roof of the house in the event of high winds and / or gusts.
  • these fasteners can generally be made weaker than in previous constructions, where the entire weight of the solar components constantly weighed on them.
  • solar collectors are arranged on both roof surfaces.
  • This embodiment is particularly suitable for roofs whose ridges run in a north-south direction, but this arrangement can also be used in houses with a ridge in the east-west direction, since the collectors on the south side are used throughout the day work with high efficiency, while the collectors on the north side work with an efficiency of around 30-40% due to the diffuse, atmospheric light scatter.
  • flat unit are connected. This creates a stable construction that only needs to be anchored in a few places.
  • This embodiment allows such a development that the flat unit is connected to the roof structure in the area of its lower edges. Since the flat unit rests, so to speak, like a saddle on the roof, anchoring the lower edges of the flat unit, like the fastening belt arranged in the lower area of a saddle, is completely sufficient to immovably fix it on the roof and to prevent it from being lifted off undesirably due to wind gusts protect.
  • An additional anchoring option is that the flat unit is connected to the ridge beam. Additional anchoring can be provided in this central area of the flat unit in order to further increase the stability of the arrangement.
  • the flat parts are attached to assembly elements which can be connected to one another to form the flat unit.
  • Almost all solar panels have a metallic frame; however, this should not be pierced so as not to expose the solar cells to the risk of damage.
  • These disadvantages are avoided in that the solar collectors are attached to stable mounting elements which are fixed to one another and, on the one hand, allow a modular construction of the flat unit, and on the other hand result in a support structure for the solar components attached to it which is highly interconnected .
  • the invention provides elements with which a connection of the two-dimensional solar components and / or the receiving them Mounting elements over the ridge is possible.
  • These can be bracket-like or shell-like elements which cover the ridge tiles as far as possible in order to prevent them from being damaged as a result of excessive pressure.
  • the invention further provides a mounting element for flat components of solar energy systems, in particular for solar collectors, which consists of a flat frame with a receiving opening corresponding approximately to the circumference of a flat solar component and with devices for fastening to adjacent mounting elements or to between these inserted verb elements.
  • a mounting element for flat components of solar energy systems in particular for solar collectors, which consists of a flat frame with a receiving opening corresponding approximately to the circumference of a flat solar component and with devices for fastening to adjacent mounting elements or to between these inserted verb elements.
  • connecting elements with a curved and / or curved course are suitable, which serve to connect adjacent mounting elements with mutually inclined basic planes.
  • the mounting elements coupled there to one another cannot stand out from the roof, even if no fastening points are provided in this area. It is sufficient to anchor the entire support structure in the area of its two lower edges on the roof structure.
  • the radius of curvature of a connecting element is greater than the radius of commercially available ridge tiles.
  • a connecting element made of rigid material in a construction which freely surrounds the roof ridge tile, so that on the one hand these tiles are protected and on the other hand a cavity for inserting electrical cables and / or liquid hoses is created.
  • a busbar can be laid, to which the connecting wires of the individual solar collectors are connected in parallel, or to a collector pipe, to which the output connections of hot water collectors are connected, similar to radiators.
  • the corresponding busbars or tubes are protected from the weather; in particular hot water collecting pipes are additionally thermally insulated by the air volume largely enclosed in the cavity.
  • connecting elements can be brought about or increased by a joint.
  • Such an arrangement offers the advantage that, by choosing a relatively rigid material, a stable connecting element can be created which does not rest on the ridge tiles, but rather overlaps them in a self-supporting manner. Nevertheless, such a connecting element is movable and can therefore be adapted to different roof pitches.
  • the connecting elements are made of an elastic material. As a result of this elasticity, such connecting elements are able to connect assembly elements to one another across walls and fences and, at the same time, to introduce their weight onto the upper edge of the wall.
  • the invention can be further developed so that the devices for fastening a mounting element to adjacent mounting elements and / or to connecting elements inserted between them, in particular those with a curved and / or curved course, are designed as detachable connections.
  • This feature facilitates the modular construction of a holding structure from assembly elements that are completely identical to one another, because in this way the assembly elements can be assembled on site, i.e. directly on a house roof, for example. In the case of defective roof tiles, subsequent removal of individual assembly elements is easily possible.
  • the fastening devices it has proven to be advantageous for the fastening devices to have coupling elements which engage in one another in a form-fitting manner.
  • a form fit is the fastest way to make a connection, the connection is detachable and, ideally, no tools are required.
  • Such a connection is possible in that on at least one side of each mounting element one or more coupling elements which are approximately hook-shaped in cross section and on the opposite side of the mounting element and / or on an adjacent side of a connecting element a corresponding number of cross-sections approximately web-shaped Coupling elements are arranged.
  • Such a hook connection takes advantage of the fact that there is always one along the sloping surface of a house roof 8th
  • Slope driving force is effective, which strives to pull a lower assembly element along the sloping roof, as a result of which, for example, a hooking connection of assembly elements arranged with one another is constantly subjected to tension.
  • the result is a construction which is easy to assemble, in which the assembly elements according to the invention on the ridge of the roof can simply be hung among one another.
  • the invention provides that the coupling hooks are provided with hook lugs pointing towards the rear of the mounting element. This enables continuous assembly, in which the next assembly element with its coupling hooks is lowered from above / outside onto the relevant coupling webs of the already assembled assembly element located above.
  • the coupling webs have longitudinal axes parallel to the relevant side of the mounting element or the connecting element, along which the web cross section does not change. Since the coupling webs therefore run parallel to the (lower) side of an already assembled mounting element, they form a possibility of attaching another mounting element. This can also be shifted slightly in the horizontal direction in order to be able to establish and / or detach the connection to horizontally adjacent mounting elements.
  • the coupling webs have a round or rounded cross section.
  • the invention creates the possibility that the coupling hooks can be pivoted relative to the coupling webs, so that the mounting elements in their 3
  • Connection areas are inclined towards each other and thus can also be adapted to roof surfaces with variable inclination angles, as can still be found, for example, in older roofs.
  • tabs which extend approximately parallel to the base plane of the mounting element and can be fixed to an adjacent mounting element lying in the same plane and / or to an adjacent connecting element.
  • these fastening tabs have an approximately straight shape and their longitudinal axes run approximately parallel to the base plane of the mounting element. They serve to connect the assembly elements arranged next to and / or below one another on the same slope of a saddle or hip roof to form a rigid holding frame.
  • fastening sheets it has proven to be advantageous for the fastening sheets to be arranged on the top of the mounting elements. This makes it possible for the frames of adjacent mounting elements to lie against one another over their full area and thus on the one hand in a form-fitting manner and on the other hand in a friction-locking manner, which gives the holding scaffold according to the invention particularly high stability.
  • the invention prefers an embodiment in which the fastening tabs are provided with at least one bore for the passage of a fastening screw. This enables coupling by means of fastening screws which are screwed in approximately perpendicular to the base plane of the mounting element.
  • the most versatile is an embodiment of the invention in which the approximately straight fastening tabs can be released with at least one screw each lo are arranged on the two adjacent mounting elements, so that they can be omitted in the area of chimneys or roof windows or in the area of the roof ridge or the circumference of the retaining structure according to the invention.
  • the frame of the assembly elements according to the invention has one or more recesses running perpendicular to its base plane for receiving fastening screws or bolts.
  • These recesses can be used in a highly universal manner in connection with the modular concept according to the invention: on the one hand, adjacent mounting elements can be fixed to one another by means of fastening straps; in the area of the ridge tiles it is possible to connect a curved and / or curved fastening element; finally, these recesses can also be used to receive fastening bolts anchored on the roof structure in order to fix the inherently stable supporting structure at a few points on the roof structure.
  • fastening recesses completely penetrate the frame of the mounting elements according to the invention.
  • this has the advantage that all fastening recesses are suitable both for attaching fastening elements according to the invention and for passing through fastening bolts anchored to the roof structure.
  • the mounting recesses with an internal thread so that machine screws can be screwed in directly.
  • the continuous fixing recesses provide the know ⁇ direct advantage that no water can remain in unused recesses, which could help by freezing in the winter damage to the frame.
  • the invention provides flat elements for covering the butt joint and / or the fastening elements to one or more adjacent mounting elements.
  • Such covers have on the one hand a protective function, on the other hand they contribute to an optical standardization of the area covered with solar collectors. It is also conceivable to design the fastening tabs as cover surfaces.
  • the covers according to the invention are preferably screwed to one or both adjacent mounting frames. In this respect, they can be quickly removed if access to the fastening elements underneath is necessary during a repair.
  • the underside of the frame is provided with a base plate or at least with an all-round support surface.
  • a base plate increases the stability of the frame so that it can be easily made of plastic. This in turn has the advantage that a mounting element according to the invention is very light and therefore neither roof tile nor roof truss is more stressful than, for example, a thick layer of snow.
  • Form solar panel In this case, a solar collector is inserted into both receiving pockets and is prevented from falling out in this position by the downward slope force on the one hand and by the retaining webs on the other hand. Since no tools are required for this, the assembly element according to the invention is particularly suitable for assembly by technical laymen.
  • the receiving pocket which is higher in the fully assembled state of the mounting element has a greater insertion depth than the receiving pocket which is lower in this state.
  • the upper retaining web still covers the upper edge of the inserted solar collector even after the latter has been completely lowered, so that swiveling out of the solar collector on the top side is completely ruled out even against its weight.
  • a preferred embodiment of the invention is characterized in that spacing knobs or strips are provided on the underside of the frame and / or the base plate. As a result, the distance between the underside of the mounting elements according to the invention and / or the solar collectors used therein and the roof tiles is increased, so that air circulation is possible which, for example after a rain, ensures that the roof tiles can dry quickly.
  • spacer strips are used, there are particular advantages from the fact that they are arranged below two opposing longitudinal sides of the frame parallel to these. As a result, the air can circulate between two spacer strips over the entire roof area.
  • a further development according to the invention is suitable, in which flow baffles which favor a chimney-like flow are arranged in the mouth region of the spacer webs.
  • the fastening means located between two adjacent mounting elements can have the result that the spacer webs do not connect this area flush with one another and consequently uncontrollable air vortices are created which impair a comb-like train in the shaft formed from two adjacent spacer webs.
  • the corresponding flow shafts in the area of the fastening means can be guided further by corresponding flow baffles, so that air shafts are closed as completely as possible in which the air experiences sufficient draft, to ensure a constant flow rate.
  • air outlet openings can be provided on the ridge element in the mouth region of the spacer webs. Since the ridge element can be formed from a largely closed shell, which rests with its longitudinal edges on the roof tiles, a barrier is created in front of the mouths of the upwardly running air shafts of the mutually suspended mounting elements, so that additional air outlet openings have to be provided.
  • the invention offers the additional advantage that openings for the passage of electrical cables and / or liquid hoses can be provided in the framework of the mounting elements according to the invention.
  • the invention provides openings present in the frame, by the corresponding cable / or Schläu ⁇ and che can be passed. Refunds for the kauslei- and / or -schlauche, the invention Verlege ⁇ shafts in shape of the cavities within the Montageele ⁇ elements available.
  • the frame consists of two superimposed half-shells.
  • the solar collectors are then inserted into the interconnected lower halves of the assembly elements.
  • the cabling or piping is then carried out, the connecting wires or hoses being able to be inserted from above into the now open shafts of the all-round hollow profile.
  • the upper halves of the assembly elements are mounted on the lower halves, with the solar collectors and connection elements contained being fixed at the same time.
  • Another advantage is that the anchoring and / or fastening screws are only screwed into the lower halves of the mounting elements and are then covered by the upper halves, so that they are protected against corrosion etc. It is advantageous here that the two half-shells of the frame can be fixed to one another with snap closures. This reduces the assembly work to a minimum.
  • the frame of the mounting elements according to the invention has proven to be advantageous for the frame of the mounting elements according to the invention to have a rectangular base area. This allows the assembly elements to be assembled into a gap-free grid, for example in the form of a chessboard. In addition, this shape corresponds to the common format of commercially available solar collectors. Such mounting elements are equally suitable for photovoltaic modules as well as for hot water collectors, so that a combination of these different energy collectors with only a single type of mounting elements according to the invention is possible.
  • the frame and possibly the base plate can preferably be made of plastic. This material combines the advantages of a low weight with an extremely high one
  • the solar panels must also be anchored in the lower area of the roof to prevent the solar components from becoming detached in the event of storms.
  • screwing solar collectors to individual rafters has the disadvantage, particularly in the case of arched roof tiles such as "monks and nuns", bricks or hollow tiles, that when the solar collectors are screwed on, the contact forces running perpendicular to the roof surface are applied to the partially self-supporting Roof tiles are exercised, so that breaking of individual roof tiles can hardly be excluded. Therefore, the invention provides that approximately parallel wires are tensioned to the relevant plane - roof surface - which are inserted into corresponding recesses in the mounting elements for fixing them.
  • the flat solar components are guaranteed ge to a roof surface, even without additional screw connection with the roof, so that the inclined faces of the roof remain completely intact and damage to the roof ⁇ bricks is excluded.
  • the fastening wires according to the invention can be easily adapted to the respective length and inclination of each roof, so that a fastening device of this type can be used extremely universally.
  • the wires are anchored to the roof truss in the area of the eaves so as not to damage the roof skin.
  • anchoring elements are fastened to the eaves-side end faces of the rafters, in particular hammered in by means of a pin similar to a large nail.
  • a flag-like tab protrudes approximately vertically above the roof skin. In its upper area, this flag is provided with an eyelet for hanging in one or more wires, which from here tensions (tension) about an approximately constant distance over the roof skin.
  • the fastening wires according to the invention must be taut.
  • tensioning elements are used, which are arranged in the area of the eaves to facilitate re-tensioning.
  • provision can also be made to integrate a tensioning element with an anchoring element.
  • the wires are stretched from one eaves over the ridge to the opposite eaves.
  • the wires are preferably guided over webs which are supported on the ridge beam.
  • the roof tiles By drilling through the ridge tiles to fasten the corresponding fastening pins, wood screws and / or engagement elements, the roof tiles can be removed and the bars according to the invention can be installed with a minimum of work.
  • this area so that rainwater cannot penetrate the pierced ridge tiles Cover provided, which can be fixed to the web in question.
  • This cover surrounds the ridge tiles at some distance, for example in the form of an inverted gutter, and can sit on the top row of regular roof tiles.
  • the attachment is preferably done by snapping onto one or more webs.
  • the tension wires according to the invention in particular apply retaining forces which counteract lifting and lateral displacement of the solar collectors.
  • elements for attaching mounting elements can be arranged on the outside of the cover of the ridge tile according to the invention.
  • the invention further provides that the solar collectors are accommodated in approximately rectangular, frame-shaped mounting elements, such a mounting frame being formed at least on two opposite sides as a hollow profile, the cavity of which serves as a shaft for receiving the fastening wires.
  • a particularly intimate connection is created, and the assembly frames cannot detach themselves from the tensioned wires even under the greatest mechanical stresses.
  • These receiving shafts can also be used for pulling in electrical connecting lines for the solar collectors, connecting hoses for hot water collectors, lightning conductor earthings, antenna cables, electrical cables for outdoor lights or the like. For these purposes there can also be several parallel cable ducts so that the solar system cannot be damaged, for example in the event of lightning strikes. ⁇ 3
  • the upper side of the hollow frame profile is at least partially designed as a removable cover .
  • a cover can be fixed, for example, by means of a snap mechanism, so that no tools are required at all for fastening. If the cover is developed as a removable top part running all around, it is possible to produce top parts with different colors and thus to adapt the mounting elements optically to the color of the roof to be covered.
  • the mounting elements according to the invention can have elements on several sides, for example hooks for hanging on / from further mounting elements and / or on the ridge cover. It is also possible to completely push adjacent assembly elements together and to fix them immovably to one another by means of one or more bores that are aligned with one another in the mutually engaging end faces of machine screws / threaded element connections.
  • the invention provides an additional fastening option in the form of a cover described above, which is widened for this purpose in such a way that it simultaneously overlaps two adjoining mounting elements.
  • the assembly elements according to the invention can preferably already be in the form of stable packaging for the sensitive solar modules or the like during transport. are used and provide protection directly from production to final assembly and operation. Another advantage is that the assembly elements according to the invention can be stacked on top of one another and can thus be combined in the simplest way into larger units.
  • the invention provides that the assembly elements are arranged in two, at most three, columns lying directly next to one another, so that unoccupied roof surfaces remain at regular intervals for the laying of conductors. This simplifies the installation, commissioning, maintenance and repair of the solar energy system insofar as a worker can reach all solar collectors of the solar roof at any time and without expensive, self-supporting special conductors. If roof hooks are still provided in the area of the unoccupied space between two assembly element columns, standard conductors that are commercially available can be placed on the roof at any time for the purposes mentioned above and secured against slipping down by hanging on the roof hooks.
  • Such mounting elements "leaned against one another" in the form of a triangle can either be fastened with their contact edges in the shape according to the invention to wires which are parallel to one another and which are stretched over the entire flat roof surface; in addition, it is also possible to pass a wire through these edges of the assembly elements and to connect the ends thereof to one another.
  • this wire tensions By subsequently spreading the two assembly elements apart as far as possible, this wire tensions and now also fulfills the fastening function according to the invention, in particular if it is weighed down, for example, by stones or the like placed on it.
  • FIG. 1 shows a single-family house with a holding structure composed of a plurality of mounting elements according to the invention for an approximately equally large number of solar collectors;
  • Fig. 2 is a side view of Fig. 1;
  • FIG. 4 shows a section through FIG. 3 along the line IV-IV;
  • FIG. 5 shows the detail V from FIG. 2 on an enlarged scale
  • FIG. 6 is a top view of FIG. 5 along arrow VI;
  • FIG. 7 shows a section through FIG. 6 along the line VII-VII;
  • FIG. 8 shows a detail from FIG. 5 with a single mounting element when inserting a solar collector
  • FIGS. 5 to 8 shows the embodiment according to FIGS. 5 to 8 in a different use
  • FIG. 10 shows a house roof with a fastening device according to the invention, an example of which is a solar collector;
  • FIG. 11 shows a section through FIG. 10 along the line XI-XI;
  • FIG. 12 shows a section through FIG. 11 along the line XII-XII;
  • FIG. 13 shows a representation corresponding to FIG. 12 of another embodiment of the invention.
  • FIG. 14 shows an entire roof area covered with solar collectors which are accommodated in mounting elements fastened according to the invention
  • 15 shows a plan view of detail XV from FIG. 14, seen perpendicular to the roof skin and on an enlarged scale;
  • FIG. 16 shows a section through FIG. 15 along the line XVI-XVI; such as
  • FIG. 1 shows a single-family house with a gable roof 2, which is covered in its upper area 3 with a support structure 5 for solar collectors 6 formed from mounting elements 4 according to the invention.
  • the inclined surface 9 of the gable roof 2 facing away from the viewer is also provided with solar collectors 6 accommodated in mounting elements 4.
  • the mounting elements 4 on the two inclined surfaces 9, 10 are connected to one another by means of cross-fastening means 8, so that a single supporting structure 5 results.
  • FIG. 3 shows a section with the middle parts 4, 8 of a column 12, wherein the movable fastener 8 is spread so far that all the mounting elements 4 according to the invention are in one plane and aligned with each other, as is the case, for example, during assembly a flat roof is the case.
  • each mounting element 4 is formed from a rectangular frame 13 m t rectangular profile cross section.
  • a stiffening base plate 14 is arranged within this frame, which is approximately aligned with the underside 1 of the frame 13, so that the inside 16 of the frame 13 forms a flat depression 17 together with the base plate 14.
  • the base area of the recess 17 corresponds approximately to the base area of commercially available photovoltaic modules 18 or hot water collectors 19, so that these can be inserted into the recess 17.
  • the frame 13 is designed as a circumferential hollow profile 20. Openings 22 are arranged in the area of the four corners 21 of the frame 13, which allow the passage of electrical cables 23 as well as liquid hoses 24, so that the cavity 20 of the frame 13 can be used as a cable and / or hose duct. This makes it possible to lead the connecting cables 23 and / or hoses 24 of the solar collectors 18, 19 in a lower row 11 through the hollow shafts 20 of the mounting elements 4 in the rows 11 above them to the central or uppermost fastening element 8, to be connected there, for example, to a busbar and to be connected to a central energy store or the like.
  • the frame 13 has fastening bores 25 directed perpendicular to its base plate 14. In the area of these fastening bores 25, however, the cavity 20 is not open, but is closed off by a cylindrical sleeve 27 which extends from the top 26 to the bottom 15 of the frame 13. Although the cylindrical sleeve 27 is shown in FIG. 3 2 * p
  • Embodiment is not provided with an internal thread, fastening screws 28 can be screwed in if they are able to cut their own thread.
  • a fastening tab 30 can be clamped, which is used to mechanically fix two adjacent mounting elements 4.
  • fastening tabs 30 that are shortened compared to FIG. 2, there is an intimate form fit between adjacent mounting elements 4, so that the entire supporting structure 5 is very stable in itself.
  • fastening bores 25 penetrate the frame 13 completely, they are also able to receive fastening bolts anchored on the roof frame of the single-family house 1, which can be secured in the area of the upper side 26 of the frame 13 by a corresponding counter element.
  • the fastening element 8 can be formed from two partially overlapping half-shells or consist of a hard rubber-like material.
  • the fastening elements 8 arranged in the area of the roof ridge 7 are completely covered by a likewise curved hood 57.
  • the hood 57 can be screwed 58 to the tops 26 of the respective top row 11 of mounting elements 4.
  • the mounting elements 4 according to the invention are preferably made of plastic, on the one hand to save weight and on the other hand to enable subsequent processing for the purpose of adaptation to the specific conditions of a roof 2.
  • spacing knobs 111 are arranged, which ensure that a minimum distance is maintained between the mounting elements according to the invention and the roof tiles 52, 53, through which air can circulate rapid drying of the roof tiles after rain.
  • FIGS. 5 to 9 A somewhat modified embodiment of assembly elements 61 according to the invention is shown in FIGS. 5 to 9.
  • the mounting elements 61a, 61b which are arranged directly below one another are not screwed to one another, as in the previous embodiment, but rather - similar to the connection between a mounting element 4 and the corresponding ridge element 8 - they are attached to one another.
  • hook-shaped coupling elements 63 with hook tabs 65 directed towards the rear side 64 of the relevant mounting element 61a, 61b are integrally formed on the respective upper transverse side 62a, 62b of a mounting element 61a, 61b according to the invention.
  • extensions 67 are formed on the lower transverse sides 66a of the mounting elements 61a, 61b, offset from the hook-shaped coupling elements 63.
  • Two adjacent extensions 67 are connected to one another in their lower region 68 by a web 69.
  • two adjacent extensions 67 and a crosspiece 69 connecting them to the rear 64 of the mounting element 61a, 61b open recesses 70 for hanging e a hook-shaped coupling element 63.
  • the webs 63 have a rounded upper edge 71 the radius of curvature of which is adapted to the corresponding recess in the hook-shaped coupling elements 63, so that two other mounting elements 61a, 61b which are attached to one another can assume a slightly different angle of inclination.
  • the first element 72 can be designed as a rigid hood which is approximately semicircular in cross-section and surrounds the ridge tile 51 at a distance, so that collecting pipes 73 and electrical cables 23 are laid in the cavity formed between them could be.
  • the ridge element 72 is placed in the center of the roof ridge 7 and can, if necessary, be screwed several times to the ridge beam 75 of the roof chair 76 using long fastening screws 74, in order to create a stable starting point for the further assembly of the mounting elements 61a, 61b.
  • extensions 79 are arranged on the outer side 78 of the ridge element 72 at approximately equidistant intervals, which are connected to one another in the area of their outer edge 80 by horizontally extending transverse webs 81.
  • the radius of curvature of the crosspieces 81 corresponds approximately to that of the upper edges 71 of the crosspieces 69, so that 2.
  • the hook-shaped coupling elements 63 of the uppermost assembly elements 61a can be easily attached to the crossbars 81.
  • the suspended mounting elements 61a are able to pivot at a large angle with respect to the ridge element 72, so that an adaptation to different angles of inclination of the inclined surfaces 9, 10 of the roof 2 is possible.
  • each of the fastening tabs 85, 86 is provided with bores 87 which are aligned with one another in the overlapping state of the layers 85, 86, so that when the support structure 5 is assembled, a common fastening screw 88 is pushed through two mutually aligned bores 87 and can be fixed by means of a counter element. This gives the supporting structure maximum strength.
  • parallel spacing webs 89 are provided to the inclined sides 82, 83, which serve the purpose of creating cavities between the mounting elements 61a, 61b and the roof tiles 52, 53, which also ensure optimal air circulation below enable the mounting elements 61a, 61b.
  • the frames 90 are also designed as cross-sectionally rectangular hollow profiles.
  • the interior 91 of these hollow profiles 90 for laying electrical cables 23 or liquid hoses 24 through openings 90 are also arranged in the region of the corners 92 of the frame.
  • cover tabs 93 can be fastened in the relevant areas 92, which, when the supporting structure 5 is fully assembled, cover the upper transverse side 62b of the mounting element 61b suspended below.
  • the fastening of a solar collector 6 in the recess 94 of a mounting element 61a, 61b is served by two retaining webs 95, 96, which lie approximately in the top plane 97 and from the surfaces bordering the recess 94 and parallel to the transverse sides 62, 66 98, 99 of frame 90 project inwards.
  • the base plate 84 of the mounting element 61, its two inner boundary surfaces 98, 99 and the retaining webs 95, 96 formed thereon accordingly form two receiving pockets 100, 101 for each transverse edge 102, 103 of the solar collector 6.
  • the distance between the free longitudinal edge 104 of the lower retaining web 96 and the base 98 of the upper receiving pocket 100 is somewhat larger than the corresponding length of a sun collector 6, so that it has its upper transverse edge O
  • the solar collector 6 can be inserted 105 into the upper receiving pocket 100 until it rests against the base 98 thereof. Subsequently, its lower transverse edge 103 is pivoted 106 past the free longitudinal edge 104 of the lower retaining web 96 into the recess 94 of the mounting element. When it is released, the solar collector 6 slides downward along the base plate 84 as a result of the slope downforce, until its lower transverse edge 103 abuts the base 99 of the lower receiving pocket 101. Since the upper retaining web 95 is wider than the lower retaining web 96, it covers the upper transverse edge 102 of the solar collector 6 even after it has slipped down, and holds the solar collector 6 together with the lower retaining web 96 in the recess 94. so that even with strong gusts of wind and / or vibrations lifting the solar collector 6 out of the mounting element 61 is excluded.
  • the mounting elements 4, 61 according to the invention as well as the corresponding ridge elements 8, 72 are not restricted to the use on gable roofs. There are also applications on flat roofs or moderately sloping garage roofs as well as on high soundproof walls along highways; there the ridge elements 8, 72 form a central cable duct 107 which enables clear and weather-protected wiring or piping of the solar collectors.
  • the assembly elements 4, 61 according to the invention can be hung over walls 108 or fences, as shown in FIG. 9.
  • this application represents the other limit case in which the two mounting elements 61 attached to a ridge element 72 are pivoted so far that they are parallel. Hang each other on both sides 109, 110 of the wall 108.
  • the assembly elements according to the invention are placed on top of one another, rods are pushed through the mutually aligned fastening recesses 25 or 87 and the same is fixed at both ends with threaded elements, so that a compact transport unit results even without additional packaging.
  • solar collectors used in the assembly elements are protected against damage, which therefore also does not have to be packed.
  • FIG. 10 In order to understand the basic mode of operation of the fastening device 201 according to the invention, only those components are shown in FIG. 10 which are necessary for fixing a single solar collector 202 on the roof skin 203 of a house 204.
  • two wires 205, 206 are stretched above the roof skin 203 from the one eaves 207 to the roof ridge 208 and over this to the opposite eaves 209.
  • the wires 205, 206 are supported in the area of the ridge 208 on web elements 211 which are anchored to the ridge beam 212 of the roof structure 213 (FIG. 12).
  • the webs 211 extend in the longitudinal direction of the roof ridge 208 and are provided in the region of their end faces 214 with nail-like pins 215 running vertically downwards for driving into the ridge beam 212.
  • the ridge tiles 216 are drilled through in their uppermost point 217; the holes 218 have the same distance as the pins 215 of a web 211, so that such a web 211 with its pins 215 through the holes 218 to the Ridge beam 212 can be nailed without removing the ridge tile 216.
  • the web 211 is driven so far into the ridge beam 212 that a narrow space 219 still remains between the underside of the web 220 and the pierced ridge tile 216, and this tile is therefore completely unloaded.
  • the wires 205, 206 cannot slide off the webs 211 as a result of strong gusts of wind acting on the solar collector 202, they are provided with bores 221 for threading one wire 205 each.
  • the web 211 'shown in FIG. 13 differs from the web 211 according to FIG. 10 to 12 exclusively with regard to the elements for fastening to the ridge beam 212.
  • wood screws 222 are first screwed into the ridge beam 212.
  • the head 223 of the screws 222 is provided with an external hexagon, on which an approximately nut-like counter element 224 of the web 211 'is then placed. This avoids splitting the ridge beam 212, and the web element 211 'is nonetheless immovable in the horizontal plane and is also secured against tipping.
  • a vertical fixing is not necessary due to the contact forces of the tension wires 205 being drawn in.
  • Anchoring elements 225 are used to anchor the tensioning wires 205, 206 in the area of the eaves 207, 209. These have a nail-like pin 226 with a length of about 10 to 20 cm, which is used to fix the anchoring element 225 on the roof truss 213 in the front side of the eaves 227 of a rafter 228 is struck. In the area of its rear end 229 there is a tab on the pin 226 which projects radially outwards 230 arranged. When the pin 226 is driven into the rafters 228, the latter is rotated so that the flag-like tab 230 projects upwards in an approximately vertical plane.
  • the tab 230 is of such a length that its free end 231 is located above an inclined surface spanned by the roof skin 203. In the area of this free end 231, the tab 230 is provided with an eyelet 232 for hanging a tensioning wire 205.
  • the wires 205, 206 In order to be able to tension the wires 205, 206, they are cut apart in the area of an eaves 207 and thereby divided into two sections 205a, 205b.
  • the free ends 233a, 233b are attached to rear eyelets 234a, 234b of a threaded bolt 235a, 235b.
  • the two threaded bolts 235a, 235b have opposite thread pitch and are screwed into mutually aligned front-side bores of an elongated rotary element 236.
  • the rotating element 236 To tension the wire 205a, the rotating element 236 is rotated about its longitudinal axis in such a way that both threaded pins 235a, 235b screw into it.
  • a cover 237 is provided to cover the bores 218 in the ridge tiles 216, which covers the ridge tiles 216 together with the webs 211 on the upper side.
  • the cover 237 can be produced, for example, by cover elements 238 arranged in a row, the length of which corresponds approximately to the width of one sun collector 202 each.
  • the individual cover elements 238 have approximately the shape of an inverted gutter, the free longitudinal edges 239 of which rest on the top row of regular roof tiles 240. To fasten these cover elements 238 along the axis of symmetry 241 protruding from the inside 242 protruding tabs 244 provided with a longitudinal slot 243.
  • the free longitudinal edges 245 of the two tab halves are provided, for example, by cover elements 238 arranged in a row, the length of which corresponds approximately to the width of one sun collector 202 each.
  • the individual cover elements 238 have approximately the shape of an inverted gutter, the free longitudinal edges 239 of which rest on the top row of regular roof tiles 240
  • the cover elements 238 can be similar to the hood-shaped ridge elements 72 of the first embodiment on their outer side 247 with web-like fastening elements
  • the mounting elements 249 may be provided. Similar to the first embodiment, the mounting elements 249 consist of a frame-like construction in which a solar collector 202 can be inserted.
  • the frame 250 is designed as a hollow profile with a circumferential cavity 251.
  • openings 255 for threading the tension wires 205, 206 are provided on the face 252 facing the ridge 208 and on the face 253 facing the eaves 207, 209 in the region of the corners 254 of the frame 250. If the wires 205, 206 are drawn into the shaft-shaped cavities 251 in this way and then tensioned by means of the rotating elements 236, the relevant mounting elements 249 can at most still move in the longitudinal direction of the wires 205, 206.
  • fastening elements 256, 257 are provided on the upper end face 252 and on the lower end face 253 of each mounting element 249.
  • Figure 11 arranged on the top 252 hook-shaped elements 256, which can be hung n the horizontal webs 248 of the cover elements 238 or in corresponding, horizontal webs 257 of another mounting element 249.
  • a series of mounting elements 249 are arranged one below the other and next to one another in order to form a solar roof.
  • the entire roof is not covered with mounting elements 249, but unoccupied spaces 258 are left at intervals of approximately two mounting elements 249, which are used to place conventional conductors on the roof skin 203.
  • roof hooks 259 are arranged in the first-side area of the intermediate spaces.
  • the mounting frame 250 are designed as removable covers 261.
  • a cover 261 is shown in FIG. 15 in plan view and in FIG. 16 in cross section. It can be seen that the cover 261 not only covers a single mounting element 249, but a total of four adjacent mounting frames 250. This has the advantage of an additional stabilization of the solar roof. Since the cover 261 can be removed for mounting the frame 250, it is possible to fix adjacent mounting elements 249 to one another by machine screws 262. This gives the entire construction a high degree of rigidity.
  • the cover 261 can be put on, whereby mutually complementary latching lugs 263, 264 and grooves 265, 266 form a snap mechanism which is extremely easy to operate.
  • 250 tabs 267 are formed in the lower area of the mounting frame arranged on the first side of the cover 261, under which the cover 261 is pushed when it is put on.
  • the cover 261 partially covers the mounting frames 250 arranged on the eaves side, so that the shafts 251 are kept free of rainwater.
  • the underside of the mounting frame 250 in the region of the vertical shafts 251 can be convexly or concavely curved in cross-section so that the mounting elements 249 into appropriately curved roof tiles (hollow tile) can intervene and are thereby additionally protected against lateral displacement.
  • the webs 211 can be dispensed with in the case of flat base surfaces, in particular flat roofs. There, it is possible to connect two assembly elements 249 according to the invention in an articulated manner to one another on one side, to set them up in the form of a triangle, and to connect the lower edges to one another by means of a horizontally circumferential tension wire 269, as shown in FIG.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

L'invention se rapporte à des intallations d'énergie solaire, à des éléments de montage (4, 61) destinés au positionnement de composants plans d'une installation d'énergie solaire, en particulier de capteurs solaires (6, 18), ainsi qu'à des dispositifs (8, 72) de fixation de tels éléments de montage sur les toits de maisons d'habitation ou analogues.
PCT/EP1995/004898 1994-12-14 1995-12-12 Elements universels d'empilement, de transport et de montage pour capter, stocker, etc. l'energie solaire, ainsi que leur fixation Ceased WO1996018857A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU43436/96A AU4343696A (en) 1994-12-14 1995-12-12 Universal stacking, transport and mounting element for collection, storage, etc., of solar energy as well as its fastening

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4444439A DE4444439C2 (de) 1994-12-14 1994-12-14 Solarenergieanlage sowie Aufnahmeelement und Firstverbindungselement dafür
DEP4444439.7 1994-12-14
DE19539040.7 1995-10-20
DE19539040 1995-10-20

Publications (2)

Publication Number Publication Date
WO1996018857A2 true WO1996018857A2 (fr) 1996-06-20
WO1996018857A3 WO1996018857A3 (fr) 1996-08-29

Family

ID=25942837

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/004898 Ceased WO1996018857A2 (fr) 1994-12-14 1995-12-12 Elements universels d'empilement, de transport et de montage pour capter, stocker, etc. l'energie solaire, ainsi que leur fixation

Country Status (3)

Country Link
AU (1) AU4343696A (fr)
DE (1) DE19601069A1 (fr)
WO (1) WO1996018857A2 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444439C2 (de) * 1994-12-14 2001-02-22 Karl Gebhardt Solarenergieanlage sowie Aufnahmeelement und Firstverbindungselement dafür
EP1079442A1 (fr) * 1999-08-26 2001-02-28 Schneider Leichtbausysteme Méthode de fixation d'un composant générateur d'énergie et couverture de bâtiment avec un panneau détachable
WO2005012667A1 (fr) * 2003-05-19 2005-02-10 Peter Stuart Erling Couvre-joint d'angle et joint de bordure pour panneaux solaires
WO2007010205A1 (fr) * 2005-07-15 2007-01-25 Viridian Concepts Limited Dispositifs de capteurs solaires
WO2007041264A2 (fr) 2005-09-30 2007-04-12 General Electric Company Faitage de toit a modules photovoltaiques et procede d'installation
EP1619727A3 (fr) * 2004-07-21 2007-09-05 Goldbeck Solar GmbH Dispositif pour fixer des groupes fonctionnels sur toits plats, spécialement des modules solaires sur des halls industriels
WO2008071958A1 (fr) * 2006-12-12 2008-06-19 Avencroft Limited Panneau solaire pouvant être installé en toiture
AU2004260808B2 (en) * 2003-05-19 2008-12-04 Peter Stuart Erling A corner seal cover and an edge seal for solar panels
FR2929632A1 (fr) * 2008-04-04 2009-10-09 Sarl Le Prieure Sarl Dispositif et procede de vegetalisation de toiture en pente
EP2309203A1 (fr) * 2009-10-08 2011-04-13 Rauschert Heinersdorf-Pressig GmbH Dispositif et procédé de fixation d'une multitude de modules solaires sur la paroi extérieure d'un bâtiment
EP2917430A4 (fr) * 2012-11-08 2016-11-02 D Kevin Cameron Système structurel modulaire destiné à une installation de panneaux solaires
DE102021134135A1 (de) 2021-12-21 2023-06-22 Markus Reinelt Verfahren zur Erstellung einer Solaranlage auf einem Dach einer Immobilie

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0102595D0 (en) * 2001-02-01 2001-03-21 Virk Kuldip Smart solar
BE1014091A3 (nl) * 2001-02-28 2003-04-01 Izen B V Installatie-inrichting voor een foto-voltaisch laminaat.
DE102008005713A1 (de) 2008-01-21 2009-07-30 Solon Se Befestigungsvorrichtung für Photovoltaikmodule auf Schrägdächern
WO2010124710A2 (fr) 2009-04-28 2010-11-04 Eulektra Gmbh Installation photovoltaïque
US10622937B2 (en) 2016-04-06 2020-04-14 Solarcity Corporation Spring latch saddle connector for solar tracker
US11190129B2 (en) 2016-04-06 2021-11-30 Tesla, Inc. Photovoltaic module connector for solar tracker
US10469024B2 (en) 2016-04-08 2019-11-05 Solarcity Corporation Pre-assembled nesting photovoltaic module bracket for solar tracker
US10587216B2 (en) 2016-04-20 2020-03-10 Solarcity Corporation Over-center under photovoltaic module clamp

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919183A1 (de) * 1979-05-12 1980-11-20 Stiebel Eltron Gmbh & Co Kg Einrichtung zur festlegung von sonnenkollektoren
US4327707A (en) * 1979-11-20 1982-05-04 The United States Of America As Represented By The United States Department Of Energy Solar collector
DE3025623A1 (de) * 1980-07-05 1982-02-04 Albert Speck Kg, 7531 Kieselbronn Waermeabsorber
JPS5812954A (ja) * 1981-07-15 1983-01-25 Matsushita Electric Works Ltd 太陽熱温水器用の楝置架台
DE3134483A1 (de) * 1981-09-01 1983-03-10 Dlw Ag, 7120 Bietigheim-Bissingen Bausatz zum befestigen von zur aufnahme von dachdeckelementen, insbesondere da chziegeln, bestimmten dachlatten auf waermedaemmelemente tragenden dachsparren eines gebaeudedaches
DE3222160A1 (de) * 1982-06-12 1983-12-15 Rheinhold & Mahla Gmbh, 6800 Mannheim Gedaemmtes dach
JPS61165551A (ja) * 1985-01-17 1986-07-26 Yoshihiro Yonahara 太陽熱温水器
DE4018679C2 (de) * 1990-06-11 1996-02-22 Ingeborg Wrana Haus mit Solarenergieversorgung
DE4102450C2 (de) * 1991-01-28 1995-03-30 Wue Umwelt Engineering Gmbh Ortsveränderliche Überdachung für Deponien

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444439C2 (de) * 1994-12-14 2001-02-22 Karl Gebhardt Solarenergieanlage sowie Aufnahmeelement und Firstverbindungselement dafür
EP1079442A1 (fr) * 1999-08-26 2001-02-28 Schneider Leichtbausysteme Méthode de fixation d'un composant générateur d'énergie et couverture de bâtiment avec un panneau détachable
WO2005012667A1 (fr) * 2003-05-19 2005-02-10 Peter Stuart Erling Couvre-joint d'angle et joint de bordure pour panneaux solaires
AU2004260808B2 (en) * 2003-05-19 2008-12-04 Peter Stuart Erling A corner seal cover and an edge seal for solar panels
EP1619727A3 (fr) * 2004-07-21 2007-09-05 Goldbeck Solar GmbH Dispositif pour fixer des groupes fonctionnels sur toits plats, spécialement des modules solaires sur des halls industriels
WO2007010205A1 (fr) * 2005-07-15 2007-01-25 Viridian Concepts Limited Dispositifs de capteurs solaires
WO2007041264A3 (fr) * 2005-09-30 2007-06-28 Gen Electric Faitage de toit a modules photovoltaiques et procede d'installation
WO2007041264A2 (fr) 2005-09-30 2007-04-12 General Electric Company Faitage de toit a modules photovoltaiques et procede d'installation
US8273980B2 (en) 2005-09-30 2012-09-25 General Electric Company Photovoltaic roof ridge cap and installation method
WO2008071958A1 (fr) * 2006-12-12 2008-06-19 Avencroft Limited Panneau solaire pouvant être installé en toiture
FR2929632A1 (fr) * 2008-04-04 2009-10-09 Sarl Le Prieure Sarl Dispositif et procede de vegetalisation de toiture en pente
EP2309203A1 (fr) * 2009-10-08 2011-04-13 Rauschert Heinersdorf-Pressig GmbH Dispositif et procédé de fixation d'une multitude de modules solaires sur la paroi extérieure d'un bâtiment
EP2917430A4 (fr) * 2012-11-08 2016-11-02 D Kevin Cameron Système structurel modulaire destiné à une installation de panneaux solaires
DE102021134135A1 (de) 2021-12-21 2023-06-22 Markus Reinelt Verfahren zur Erstellung einer Solaranlage auf einem Dach einer Immobilie
DE102021134135B4 (de) 2021-12-21 2024-04-04 Markus Reinelt Verfahren zur Erstellung einer Solaranlage auf einem Dach einer Immobilie

Also Published As

Publication number Publication date
DE19601069A1 (de) 1997-04-24
AU4343696A (en) 1996-07-03
WO1996018857A3 (fr) 1996-08-29

Similar Documents

Publication Publication Date Title
DE4444439C2 (de) Solarenergieanlage sowie Aufnahmeelement und Firstverbindungselement dafür
WO1996018857A2 (fr) Elements universels d'empilement, de transport et de montage pour capter, stocker, etc. l'energie solaire, ainsi que leur fixation
EP3742602B1 (fr) Installation photovoltaïque et utilisation associée
EP1703037B1 (fr) Revêtement pour toit ou paroi
DE102013207827B4 (de) Vorrichtung zum Befestigen von Solarmodulen und Dach
EP2031661B1 (fr) Module photovoltaïque doté d'un cadre fabriqué à l'aide de profilés de cadre en aluminium
EP2296190A2 (fr) Agencement, sous-structure et installation photovoltaïque
DE102015119849A1 (de) Photovoltaik-Anlage, Modulhalter-System und Reflektor
EP1619727B1 (fr) Dispositif pour fixer des modules solaires sur toits plats sur des halls industriels
WO2008022719A1 (fr) Lanterneau de faîtage plat avec modules solaires
DE102009002504A1 (de) Träger eines Solarkollektormoduls
EP2031324A2 (fr) Dispositif solaire
EP2234174A2 (fr) Système de recouvrement de toit pour modules solaires
EP2262002A2 (fr) Dispositif de support et de fixation de panneaux solaires
DE202009014816U1 (de) Montagesystem für die Aufständerung von Solarmodulen
EP2350538B1 (fr) Installation photovoltaïque
EP2554925B1 (fr) Élément d'appui pour un module solaire
DE202008004055U1 (de) Dachmodul für Solaranwendungen
DE102009051756A1 (de) Montagesystem für die Aufständerung von Solarmodulen
CN210537785U (zh) 一种光伏农业大棚
EP2037194B1 (fr) Infrastructure pour installations solaires en espace libre
WO2014029501A2 (fr) Générateur photovoltaïque avec évacuation des eaux de pluies
DE202011052032U1 (de) Stützelement für ein Solarmodul
DE102009056958B4 (de) Dachpfanne mit einem variabel positionierbaren Befestigungselement für Dachaufbauten
DE102023107549B4 (de) Dachaufbau mit Einbaurahmen

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU JP KE KG KP KR KZ LK LR LT LU LV MD MG MN MW MX NO NZ PL PT RO RU SD SE SI SK TJ TT UA US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A3

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU JP KE KG KP KR KZ LK LR LT LU LV MD MG MN MW MX NO NZ PL PT RO RU SD SE SI SK TJ TT UA US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642