EP2020477A2 - Automatisation de meubles, appareils ménagers et analogues - Google Patents

Automatisation de meubles, appareils ménagers et analogues Download PDF

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Publication number
EP2020477A2
EP2020477A2 EP08013228A EP08013228A EP2020477A2 EP 2020477 A2 EP2020477 A2 EP 2020477A2 EP 08013228 A EP08013228 A EP 08013228A EP 08013228 A EP08013228 A EP 08013228A EP 2020477 A2 EP2020477 A2 EP 2020477A2
Authority
EP
European Patent Office
Prior art keywords
furniture
household appliance
rotary vane
drive
vane drive
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.)
Withdrawn
Application number
EP08013228A
Other languages
German (de)
English (en)
Inventor
Michael Glanz
Bernd Brieseck
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
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
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP2020477A2 publication Critical patent/EP2020477A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/121—Screw-threaded pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/128—Securing pins in sockets, movably or not the pin having a recess or through-hole engaged by a securing member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E05F2015/631—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators

Definitions

  • the invention relates to the automation of furniture, household appliances and the like, which have at least one revolving door leaf.
  • the drive motor rotates in a first rotational direction and moves the rack and thus the slide plate in a first direction of translation.
  • the sliding plate abuts with one of its contact surfaces against a first, fixedly mounted on the revolving door leaf role.
  • the revolving door leaf is urged in the opening direction due to the slope of the contact surface and the pressing of the contact surface against said roller and thus pivoted in the opening direction. If the revolving door wing is to be opened further, the drive motor is reversed and the sliding plate is moved in the opposite direction.
  • Furniture or household appliances have at least one revolving door leaf and at least one door closer or rotary vane drive for the respective revolving door leaf.
  • the respective door closer or rotary vane drive has an output shaft which is in operative connection with the respective revolving door leaf such that a rotation of the output shaft causes a pivoting of this revolving door leaf. Ie. the rotation of the output shaft causes an opening or closing of the revolving door leaf.
  • the output shaft with at least one lobe of a hinge to which the revolving door is pivotally attached rotatably connected.
  • This offers the advantage of being able to use the door closer or rotary vane drive without linkage as a direct drive.
  • a connecting piece is preferably arranged in each case.
  • the drive mechanism for a user transparent, d. H. be made virtually invisible.
  • the at least one thus driven flap is fixedly mounted on the revolving door leaf.
  • the respective door closer or rotary vane drive is fixedly attached to a stationary part of the furniture or household appliance.
  • the attachment can also be reversed, so that the at least one driven flap is fixedly attached to the stationary part of the furniture or household appliance and the respective door closer or rotary vane drive is fixedly mounted on the revolving door leaf to be pivoted.
  • One of the output shaft facing away from the output shaft and the end is mounted in a slide, which is preferably done by means of a slider.
  • the slide rail is preferably fixedly attached to the respective revolving door leaf.
  • the respective door closer or rotary vane drive is fixedly attached to the stationary part of the furniture or household appliance.
  • the respective door closer or rotary wing drive may further be provided to arrange the respective door closer or rotary wing drive in an upper or lower portion of the stationary part of the furniture or household appliance. If the respective door closer or rotary vane drive is also provided with a cover part, a particularly advantageous accommodation results.
  • a panel allows an almost “invisible” accommodation of a respective door closer or rotary wing drive in the furniture or household appliance, which is very favorable from an aesthetic point of view. In addition, there is less danger that a user comes into contact with the door closer or rotary vane drive and can cause damage or injure himself.
  • an oblong slot opening is to be provided in the panel in the direction of the door closer or rotary vane drive according to the invention.
  • the panel is further preferably provided with a cover for the linkage and the door closer or vane drive.
  • This sealing can be done by means of rubber lips, which are attached to longitudinal edges of the slot opening and extend to each other. At their free ends, the rubber lips overlap. Between the free ends of the rubber lips is then the sliding arm or the linkage. This is a protection against possible injuries created during operation of the door closer or rotary wing drive and pollution of the drive.
  • the respective door closer or rotary vane drive is accommodated in a completely closed receiving space of the furniture or household appliance. This provides maximum protection against dirt and any mechanical external influences.
  • the respective panel part and the respective door closer or rotary wing drive to be accommodated therein are designed as a module.
  • the respective door closer or rotary vane drive is housed in a first part of the module.
  • the module according to the invention further comprises a second part, which is operatively connected to the respective door closer or rotary vane drive, d. H. is moved by him or driven.
  • the first part is mounted according to the invention fixed to the stationary part of the furniture or household appliance.
  • the second part is fixedly attached to the revolving door wing.
  • the first part thus forms part of the stand part, and the second part forms part of the revolving door leaf.
  • the door closers or rotary vane drives used are preferably also set up to be used both on a DIN right and on a DIN left revolving door. This is done in the simplest case by means of a output shaft projecting from both ends of a housing of the respective door closer or rotary-leaf drive, that the door closer or rotary vane drive can be operatively connected at both ends of the output shaft with, for example, a hinge lobe.
  • Figure 1A shows a section of a trained as a cabinet piece of furniture 1 a according to a first embodiment of the invention.
  • the cabinet has a stand part 6 and a revolving door leaf 2.
  • a rotary-wing drive 10 is accommodated in a ceiling area of an upper loading compartment of the cabinet.
  • a connecting cable 16 of the rotary vane drive 10 is laid in the ceiling area.
  • the vane drive 10 is mounted on an underside of a ceiling portion of the cabinet.
  • the rotary-wing drive 10 is preferably concealed by means of a cover part 4, so that the rotary-wing drive 10 is virtually invisible to a user.
  • the rotary wing drive 10 is housed in a closed space.
  • the rotary leaf drive 10 is mounted on a board, for example by means of screws.
  • the board has the shape of a shelf part.
  • the panel 4 is attached.
  • the panel extends from the board in a direction towards the ceiling area of the cabinet, ie in Figure 1A up. board and panel part 4 cover in a mounting state, the rotary vane drive 10 thus downwards and forwards preferably completely off. This also allows protection against damage or improper treatment by laymen.
  • the rotary-wing drive 10 is arranged through a left side wall of the standing part 6 through.
  • An end of an output shaft 11 of the rotary vane drive 10 facing away from the vane drive 10 is rotatably connected to a pin 3c or integrally formed therewith.
  • the pin 3c is arranged rotationally fixed with respect to a pivoting part formed by means of a tab 3a of a hinge 3.
  • the pin 3c may be integrally formed with the respective tab 3a.
  • the output shaft 11 of the rotary vane drive is operatively coupled to a transmission which, in turn, is operatively connected to the respective lobe 3a.
  • FIG. 2 shows working clutches between the output shaft 11 and a tab 3a at least one hinge 3 in different versions.
  • a pin 3c has a drive section 3d, which serves for the effective coupling with a driven portion 11a of the output shaft 11 of a rotary vane drive 10, not shown.
  • the drive section 3d is designed to be complementary to the shape of the output section 11a.
  • output shaft 11 and pin 3c can be screwed together in a rotationally fixed manner.
  • Each number indicated in a circle indicates the number of a step in assembling a respective hinge 3, respectively.
  • the output section 11a is in the form of a hexagon socket, whereas the drive section 3d is formed as an external hexagon. Furthermore, the pin 3c has a first drive section 3e in the form of a thickening.
  • the pin 3c When inserting the pin 3c (step 2), the pin 3c is connected to an upper branch 3b of an in FIG. 2A right tab 3a of a hinge 3 jammed. An insertion opening of the upper trade 3b thus forms a drive section 3f in this example.
  • the clamping force between the pin 3c and drive section 3f must be sufficiently high, so that the pin 3c rotates during a rotation of the upper trade 3b and thus pivots a mounted on the hinge 3 revolving door leaf 2.
  • the thickening of an elastic plastic Preferably, the thickening is formed as a sleeve which is pushed or screwed onto the pin 3c.
  • the pin 3c preferably has a male threaded portion at a corresponding location.
  • Each hinge 3 also has another, in FIG. 2A left flap 3a, which is fixedly attached to a stationary part 6, not shown, for example, a cabinet, for example by means of grub screws.
  • right flap 3a of the hinge 3 is a revolving door 2 hinged.
  • this can be done by means of, for example, by means of clamping.
  • the pin 3c instead of a thickening in a lower region on a driven portion 3e, which preferably has a non-circular outer contour.
  • the outer contour is formed in the example shown as an external hexagon.
  • the driven portion 3e has a maximum width and / or depth which is preferably slightly smaller than an inner diameter of a through-hole of the upper trade 3b of the flap 3a and the attached trade 3b of the non-illustrated tab attached to a stand part 3a. This ensures a simple push of the pin 3c.
  • a lower industry 3b in the example shown is formed with a recess complementary to the shape of the output section 3e, so that a positive coupling between pin 3c and lower industry 3b is formed.
  • the recess thus forms a drive section 3f.
  • the recess ends above a lower end of the lower industry 3b, so it is not formed continuously. This ensures that the output section 3e of the pin 3c is invisibly received in the assembled state.
  • the driven portion 11a of the output shaft 11 has the shape of a square nut, and therefore, the driving portion 3d of the pin 3c is in the form of a square pin.
  • the driving portion 3d of the pin 3c may additionally have a collar which has a width and / or depth which is greater than the inner diameter of the upper trade 3b.
  • FIG. 2C shows an active coupling according to yet another embodiment of the invention.
  • the driving portion 3e is formed by a ball which is resiliently biased toward an outside of the pin 3c is stored.
  • the drive section 3d of the pin 3c is not shown.
  • the pin 3c has at the location of the ball an opening which is slightly smaller in internal dimension than an outer diameter of the ball.
  • the ball protrudes the ball to a certain extent from the pin 3c to the outside.
  • the upper sector 3b of the tab 3a in the example shown has an drive section 3f formed by means of a recess on an inner side of the insertion opening. The recess serves to receive the protruding part of the ball of the pin 3c.
  • the ball is received in inserting the pin 3c (step 2) in the recess and is thus arranged between the pin 3c and the upper trade 3b.
  • step 2 inserting the pin 3c (step 2) in the recess and is thus arranged between the pin 3c and the upper trade 3b.
  • both the pin 3c and a commercial 3b of a respective tab 3a each have a through hole.
  • the through holes are aligned with each other, designed as a pin drive section 3e is pushed into these through holes.
  • pin 3c and 3b are connected to each other rotatably.
  • active coupling according to another embodiment of the invention provides a driver assembly.
  • the pin 3c has, as the output section 3e, preferably two projections which project from preferably mutually opposite and opposite outer sides and which extend in a horizontal direction.
  • the tab 3a has in the upper trade 3b in its through opening as a drive section 3f vertically extending grooves.
  • a drive section 3f vertically extending grooves.
  • the output section 3e of the pin 3c may be formed by means of projections, which preferably have a shape complementary to the grooves. Upon insertion of the pin 3c in the grooves thus creates a positive engagement coupling between pin 3c and corresponding tab 3a.
  • a recess formed in the lower branch 3b of the tab 3a for receiving a lower portion of the pin 3c preferably terminates above a lower end of the lower branch 3b, so it is not continuous.
  • the pin 3c as in FIG. 2G shown to be integrally formed with the rotary vane 10 end facing.
  • the upper trade 3b of the flap 3a has an upwardly directed driving portion 3e, which is in accordance with FIG FIG. 2G exemplified as a square pin is formed.
  • a pin 3c acts only as a bearing axis for the other, not shown tabs 3a of the associated hinge 3 and is preferably in the form of a screw which is screwed from an end facing away from the vane drive 10 forth in the upper trade 3b.
  • the insertion opening of the lower Dies 3b of the tab 3a is provided with a recess which is complementary to an outer shape of the screw head, so that the screw is flush after screwing with the tab 3a.
  • the recess may for example have the shape of a truncated cone.
  • the pins 3c may have outer dimensions, which are preferably slightly larger than the inner dimensions of the respective insertion openings, so that the pins 3c are clamped in at least one insertion opening so that they can not fall out.
  • the clamping force can be much lower than in the FIG. 2A shown embodiment.
  • FIG. 2H shows an advantageous development of the above-described active couplings.
  • two pins 3c are provided, one for an upper hinge 3 and one for a lower hinge 3.
  • Each pin 3c thus preferably has a drive section 3d for coupling, each with a rotary vane drive 10. This makes it possible to get the energy needed to move the revolving door wing 2 to two rotary vane drives 10. Thus, heavier swing door 2 are automatically driven as it would be possible with a rotary vane 10.
  • Another advantage is that in the event of failure of one vane drive 10, the other, with reduced power and speed, may still be able to move the revolving door leaf 2.
  • a vane drive 10 may be provided as a reserve. In that case, the rotary vane drivers 10 with clutches are effective. At one time only one rotary vane drive 10 is operatively connected to the revolving door leaf 2. If a rotary vane drive 10 fails, it is separated from the revolving door leaf 2 and the other vane drive 10 is brought into operative connection with the revolving door leaf 2. An examination of the functionality of the respective operatively connected rotary vane drive 10 can take place, for example, by monitoring a respective motor current.
  • a connector 3g is arranged between the hinges 3 in FIG. 2H.
  • the connecting piece 3g and the two pins 3c are formed at respective ends facing each other so that each pin 3c can be rotationally engaged with one end of the connecting piece 3g, respectively.
  • the pins 3c are screwed to the connector 3g.
  • Inside threaded portions provided in the connecting piece 3g are formed so as to have a relatively small distance from each other. Thereby, a portion of the connecting piece 3g to which torsional forces are applied when rotating at least one of the pins 3c is limited to a relatively small portion of the connecting piece 3g.
  • the connecting piece 3g preferably has dimensions which correspond to external dimensions of immediately adjacent sections 3b of respective tabs 3a. Ie. the connector 3g and the corresponding commercial 3b go over each other in terms of their outer shape and thus close off flush or form smooth transitions, as shown right in FIG. 2H to recognize.
  • a connecting piece 3g is provided between each pair of directly adjacent hinges 3.
  • a pin is provided which preferably has at each end a male threaded portion according to the illustrated pins 3c and is thus screwed to the connecting members 3g to be connected.
  • the drive section 3d is preferably absent in the case of a respective pin 3c which is not to be actively engaged with the door closer or rotary vane drive 10. Furthermore, such a pin 3c with an end facing away from the connecting piece 3g preferably does not protrude from a corresponding tab 3a. The rotation engagement between this pin 3c and the associated connector 3g preferably serves to prevent the pin 3c from falling out in the case.
  • the pin 3c which is not driven, substantially corresponds in length to the driven pin 3c.
  • the protruding, free end of the non-driven pin 3c is preferably received in one axis.
  • the axis corresponds to an output shaft of a door closer or rotary vane drive 10 used with the driven pin 3c, so that the overall impression of a round rod provided with hinges 3 again arises.
  • the axle itself is accommodated with its free end in a bearing which can be accommodated in a housing of the cabinet.
  • This housing preferably has the outer shape of the rotary vane drive 10 used and is similarly housed in the cabinet.
  • each pin 3c arranged between two connecting pieces 3g is preferably provided with externally threaded sections arranged at both ends.
  • internal threaded portions of the connecting piece 3g may be formed by a single internal threaded portion.
  • An active coupling according to a in Figure 2I embodiment of the invention shown differs from the in FIG. 2H illustrated embodiment in that the female threaded portions of a respective connector 3g start at a respective, a respective pin 3c facing the end and are formed to extend toward each other. Ie. the pins 3c may be formed shorter than in the active coupling according to FIG. 2H , This is possible if the torsional forces during rotation of a respective pin 3c are insufficient, the or Connecting piece (s) 3g to twist, so continue to ensure safe operation.
  • active couplings forms a respective connector a transmission part. Ie. it is rotated by means of at least one pin 3c.
  • the right flap 3a has only a trade 3b, with which the pin 3c is brought into rotational engagement with its drive portion 3e.
  • FIG. 3A is an upper part of a designed as a cabinet piece of furniture 1a shown according to a second embodiment of the invention.
  • the rotary vane drive 10 is housed in an upper receiving space of the cabinet 1 a.
  • the rotary vane drive 10 is operatively connected by means of a sliding arm 20 and a slider 23 with a slide rail 21, which in turn is housed stationary in the revolving door leaf 2.
  • the sliding arm 20 extends from the rotary vane drive 10 through a front panel part 4 of the cabinet 1a through to the slide rail 21.
  • the panel part 4 may be integrally formed with the cabinet 1 a.
  • On the receiving space a lid part 7 is placed, which in the in FIG. 3A example shown has a recess for the sliding arm 20. This serves to optimize the height of the recording room to a minimum.
  • the cover 22 may for example be formed by means of two mutually facing lips, which consist of a relatively stiff, elastic material and are arranged overlapping each other.
  • the sliding arm 20 is inserted between the lips.
  • FIG. 4A is an upper part of a trained as a freezer household appliance 1 b according to a third embodiment of the invention.
  • the structure essentially corresponds to the structure of in FIG. 3 illustrated cabinet.
  • the vane drive 10 is preferably integrated in a separate, later described drive module.
  • FIG. 4B shows the freezer of FIG. 4A in a top view from above.
  • the rotary-wing drive 10 comprises, in addition to a drive motor 15, preferably a transmission 18, via which the drive motor 15 is operatively connected to the sliding arm 20.
  • an incremental encoder 13 is preferably arranged on an end of the drive motor 15 facing away from the sliding arm 20.
  • the incremental encoder 13 is advantageously coupled to a drive circuit 12 for the drive motor 15.
  • the drive circuit 12 is preferably set up to detect an opening angle of the revolving door leaf 2 on the basis of signals from the incremental encoder 13 and to actuate or operate the drive motor 15 in a suitable manner.
  • the drive circuit 12 may be provided with a memory in which various control programs for different operating modes and possibly parameters for operation are stored.
  • FIG. 5 a designed as a freezer household appliance 1 b is shown according to a fourth embodiment of the invention. As in FIG. 5A shown, is located in a lower portion of the stand part 6, a receiving portion in which a rotary vane drive 10 is arranged, and preferably in turn is provided with a slide linkage.
  • FIG. 7B shows the cupboard of FIG. 7A in a view from below.
  • the rotary-wing drive 10 is designed to be accessible from below. This allows adjustments to the vane drive 10 in the assembled state.
  • a cover 17 may be provided which provides protection against contamination.
  • FIG. 8 is a trained as a freezer household appliance 1 b shown according to a seventh embodiment of the invention.
  • the rotary-wing drive 10 is accommodated in a lower section of the freezer, in a separately constructed drive module 5.
  • the first part 5a is fixed below the stand part 6 of the freezer to the base part 6, preferably releasably attached.
  • both parts 5a, 5b are pivotally attached to each other, which simplifies assembly of the drive module 5.
  • FIG. 9 shows a designed as a freezer household appliance 1b according to an eighth embodiment of the invention.
  • This embodiment is similar to the seventh embodiment of the invention.
  • the difference is that according to Figure 9A the drive module 5 is accommodated in an upper portion of the freezer.
  • a slide rail cover 22 is provided at the second part 5b of the drive module 5.
  • the slide rail cover 22 is preferably configured to extend around an edge of the second part 5b.
  • the slide rail 21 is freely accessible, which is favorable for example for maintenance.
  • the slide rail cover 22 may also have a seal, which is preferably formed by means of the above-described lip arrangement.
  • the drive modules 5 described by way of example in a domestic appliance 1 b are of course applicable to all other embodiments described herein.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Hinges (AREA)
EP08013228A 2007-08-03 2008-07-23 Automatisation de meubles, appareils ménagers et analogues Withdrawn EP2020477A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007036747A DE102007036747A1 (de) 2007-08-03 2007-08-03 Automatisierung von Möbeln, Haushaltsgeräten und dergleichen

Publications (1)

Publication Number Publication Date
EP2020477A2 true EP2020477A2 (fr) 2009-02-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP08013228A Withdrawn EP2020477A2 (fr) 2007-08-03 2008-07-23 Automatisation de meubles, appareils ménagers et analogues

Country Status (3)

Country Link
US (1) US20090031634A1 (fr)
EP (1) EP2020477A2 (fr)
DE (1) DE102007036747A1 (fr)

Cited By (3)

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WO2015173297A1 (fr) * 2014-05-15 2015-11-19 Hettich-Oni Gmbh & Co. Kg Agencement de palier pour porte
AT508072B1 (de) * 2009-03-19 2016-01-15 Blum Gmbh Julius Anordnung, umfassend ein Möbelscharnier und ein Antriebssystem
WO2020252510A1 (fr) * 2019-06-18 2020-12-24 Julius Blum Gmbh Meuble

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DE202011100573U1 (de) * 2011-05-12 2012-08-13 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils und Möbel
US20160047160A1 (en) * 2013-02-27 2016-02-18 Nam Duc HUYNH Enclosure access apparatus and method
DE102013103819A1 (de) * 2013-04-16 2014-10-16 Miele & Cie. Kg Kühlgerät
DE102013223728A1 (de) * 2013-11-20 2015-05-21 BSH Hausgeräte GmbH Kältegerät mit Türöffnungshilfe
DE102014107367B4 (de) * 2014-05-26 2022-10-06 Miele & Cie. Kg Kühlgerät
CN105063958B (zh) * 2015-08-12 2018-11-23 无锡飞翎电子有限公司 洗衣机及其电动门的防夹手控制方法
CN105063957B (zh) * 2015-08-12 2018-10-16 无锡飞翎电子有限公司 洗衣机及其电动门的防夹手控制方法
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