EP0118680A2 - Aménagement avec un ventilateur - Google Patents

Aménagement avec un ventilateur Download PDF

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Publication number
EP0118680A2
EP0118680A2 EP84100533A EP84100533A EP0118680A2 EP 0118680 A2 EP0118680 A2 EP 0118680A2 EP 84100533 A EP84100533 A EP 84100533A EP 84100533 A EP84100533 A EP 84100533A EP 0118680 A2 EP0118680 A2 EP 0118680A2
Authority
EP
European Patent Office
Prior art keywords
housing
adjusting body
longitudinal axis
arrangement according
openings
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Withdrawn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
EP84100533A
Other languages
German (de)
English (en)
Other versions
EP0118680A3 (fr
Inventor
Heinz Georg Baus
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
Application filed by Individual filed Critical Individual
Publication of EP0118680A2 publication Critical patent/EP0118680A2/fr
Publication of EP0118680A3 publication Critical patent/EP0118680A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/48—Drying by means of hot air
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/16—Fixed installed drying devices
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/86992—With subsequent closing of first opened port
    • Y10T137/87—Simultaneously moved port controllers

Definitions

  • the invention relates to an arrangement with a fan for generating an air flow, which can be heated by means of a heating element, with a housing which has one or more air outlet openings along its longitudinal axis and with an adjusting body, the openings of which are assigned to the air outlet openings mentioned to influence the air flow are.
  • an arrangement for air conditioning systems which has a cylindrical housing provided with air outlet openings. These air outlet openings are arranged one behind the other on the surface in the direction of the longitudinal axis and can be covered by means of a closure panel, which can optionally consist of several parts. Depending on the setting of the shutter, the opening angle is specified so that the speed, the direction, the jet shape and the amount of air can be varied. Since the known arrangement is used in connection with an air conditioning system, there will always be a sufficiently strong air pressure; if all openings are uncovered by the closure panel, a sufficiently strong air flow will still be able to escape through the air outlet openings. A separate arrangement of the arrangement, i.e. without air conditioning, is not provided. It should be noted that in the case of known air conditioning systems, an excessively strong air flow is generally avoided, since this is very easily perceived as unpleasant and is also disadvantageous for health reasons.
  • electrical heating devices are known for heating the air, which have a blower and an electrical heating element. If necessary. a cold air flow can also be emitted when the heating element is switched off. Such devices are portable and can be used in the entire living area. Use in a wet room, especially in one shower tray must be avoided for safety reasons. Furthermore, such a device cannot reliably dry the body of a user after showering or bathing, especially since only a relatively small area of the body is covered by the warm air flow.
  • the invention has for its object to propose an arrangement in which the heated air flow can emerge in preselectable areas with respect to a longitudinal axis.
  • the arrangement should have a simple structure and be suitable for use in wet rooms, shower cubicles or the like.
  • the arrangement is also intended to enable body drying after showering or bathing and / or to create a "warm air shower".
  • the arrangement should be able to be manufactured at low cost and have a high level of functional and operational reliability.
  • the blower and also the heating element should be designed for comparatively small outputs, with a heating output of the order of a few thousand watts not to be exceeded.
  • the blower should also be kept as small as possible, nevertheless a sufficiently strong air flow for drying should be ensured.
  • the arrangement should be adaptable to the conditions of use and be able to meet the operational requirements.
  • the openings of the adjusting body are arranged at a predetermined angle with respect to the longitudinal axis and that, according to the position of the adjusting body in a preselectable area along the longitudinal axis, the air flow emerges with a substantially constant strength.
  • the arrangement according to the invention enables the air flow to be blown out in the respectively desired areas along the longitudinal axis of the housing with little design effort. If the longitudinal axis is particularly oriented vertically, the heated air flow can be blown onto the feet, arms or head of the user as desired in order to obtain the desired drying or also to be used as a hot air shower. When the heating element is switched off, the arrangement can be used as a "cold air shower" for cooling, for example in summer.
  • the arrangement according to the invention can also be used in wet rooms without any particular safety problems, especially since the blower and heating element can be arranged outside the wet area or a shower cubicle without difficulty, the connection to the housing being able to be established by means of a suitable flow channel.
  • the longitudinal axis is expediently arranged vertically, but within the scope of this invention the longitudinal axis can also assume a different orientation, for example to supply the warm air flow in the desired manner to a person lying down.
  • the housing and thus the longitudinal axis can also be arranged pivotably into the desired position.
  • a single outlet opening extending in the longitudinal direction is sufficient on the housing, but a number of smaller openings, slots or the like are expediently provided, which are separated from one another by webs.
  • sufficient strength of the housing is achieved and the penetration of foreign bodies into the housing is largely prevented in a simple manner.
  • the adjustment body the air flow being able to escape at the respectively desired areas through a suitable design and arrangement of its openings and the adjustability.
  • the adjusting body is arranged inside the housing, and it lies at least in the vicinity of the air outlet opening on the inner surface of the housing. This ensures in a simple manner that the air flow actually exits the housing in the desired area.
  • the adjoining surfaces of the adjusting body and the housing can, if the adjusting body carries out translational movements, be flat or else be coaxial and / or curved during rotary movements.
  • the adjusting body can be moved transversely to the longitudinal axis, the opening or openings being arranged at a predetermined angle with respect to the longitudinal axis. If there is only a single opening, it is designed as an oblique or spiral-shaped slot.
  • the adjustment body is designed as a hollow body which is connected to the outlet channel of the blower.
  • the blower together with the heating element can be arranged directly at one end of the adjusting body or the housing, and expediently at the upper end in the case of a vertical arrangement.
  • the other end of the hollow body is closed in a suitable manner so that the air flow can emerge in the desired manner via the openings on the cylindrical outer surface.
  • the housing does not need to be closed, but only in the area of the outlet opening and the openings of the adjustment body there must be a sufficiently tight or close contact between the adjustment body and the housing in the area of the outlet opening and said openings of the adjustment body.
  • the adjusting body is designed as an essentially cylindrical tube which can be rotated about its longitudinal axis and which has the openings on its cylindrical outer surface.
  • Such an adjustment body can be produced without difficulty from commercially available material, in particular in the form of a plastic tube, and the required openings can also be made very easily in the cylindrical outer surface.
  • the inner surface of the housing is likewise cylindrical and coaxial with the adjustment body, at least in the region of the outlet openings. It can be seen that a reliable and sufficient seal is thus ensured in order to avoid impermissible side flows.
  • the housing is designed as a preferably cylindrical tube, in which the adjusting body is rotatably arranged.
  • the adjustment body lies against the cylindrical inner surface of the tubular housing at least in the region of the outlet opening.
  • the adjustment body can be designed as a sector element that can be rotated inside the housing;
  • the housing is closed at one end by means of a base or the like, while at the other end, in particular via an air duct, the connection to the blower is established.
  • the adjusting body is designed as a cylindrical tube, so that the housing and adjusting body can also be referred to as a telescopic tube.
  • the tubular adjustment body is at the smallest possible distance from the inner surface of the housing in such a way that on the one hand easy rotation is ensured and on the other hand false air flows are largely avoided.
  • the adjustment body designed as a hollow body or tube and / or the housing expediently has a small drain opening in the bottom at its lower end. Any water entering the hollow body can simply flow off through this drain opening.
  • the housing and / or the adjusting body is connected to the blower and the heating element via an air duct.
  • the blower and heating element can thus be arranged away from the housing, as a result of which a separation which is necessary especially in wet rooms is achieved.
  • the electrical lines for the heating element and blower can then have the necessary safety distance so that, for example, no water can get there from a shower. Elaborate safety devices for the blower and heating element can be dispensed with, which results in considerable cost savings.
  • the air duct can be designed as a flexible hose, bellows or the like without difficulty, so that no particular difficulties arise in this respect even during assembly.
  • a preferably watertight switch is provided, by means of which the blower and / or the heating element can be switched off in the position mentioned.
  • the above-mentioned closed position is expedient insofar as the entry of water or dirt is prevented when the arrangement is not in use.
  • the latter are reliably switched off by means of the waterproof switch.
  • FIG. 1 shows a housing 2 which is designed as a cylindrical tube and has a number of air outlet openings 4 on its outer surface. These air outlet openings 4 are arranged closely next to one another in the direction of a longitudinal axis 6, narrow webs 8 being present between the individual openings. A single air outlet opening 4, which extends practically over the entire height of the housing 2, could also be provided within the scope of the invention, but the embodiment shown is preferable for reasons of strength.
  • an air duct 10 opens, which is designed as a bellows and connects to a blower 12 and an electrical heating element 14.
  • blower 12 and heating element 14 can also be arranged directly on the housing, that is to say without the interposition of an air duct, and expediently at its upper end.
  • the spatially separated arrangement shown is recommended for cases in which the housing is arranged in the wet area, in particular within a shower cubicle.
  • an adjustment body 16 which has openings 18 on its outer surface. These openings 18 are arranged one above the other in a cascade shape. Alternatively, a single slot arranged obliquely to the longitudinal axis or a slot arranged spirally on the adjusting body 16 could also be provided here. In the case of the adjusting body 16, however, a number of such openings 18 are expediently provided for the reasons mentioned above.
  • the adjusting body 16 is designed here as a hollow body and in particular as a cylindrical tube, on the outer lateral surface of which the openings 18 are arranged.
  • the air duct 10 opens into the adjusting body 16 from above. At the lower end, the adjusting body 16 is closed off by means of a base 22.
  • the bottom 22 contains a drain opening 24, through which water or the like which may have entered the adjusting body can flow downward.
  • the adjusting body 16 lies on a ring 20 of the housing 2 at the bottom. Alternatively, a closed bottom, retaining webs or the like could be provided instead of the ring.
  • the adjustment body 16 is rotatable about the longitudinal axis 6. It can be seen that, in accordance with the respective rotational position of the adjusting body 16, the air flow can flow out of the housing 2 in the predetermined region along the longitudinal axis 6. It is not necessary to emphasize that the respectively released outlet cross section, the fan line and the cross section of the air duct 10 are matched to one another so that a sufficiently strong air flow emerges.
  • the housing 2 contains a transverse slot 40 through which a lever 42 connected to the adjusting body 16 protrudes to allow the rotation of the adjustment body 16.
  • the openings 18 extend from top to bottom over a predetermined angular range of the jacket surface of the p Verstellkör ers 16. If necessary.
  • the openings 18 can also be arranged such that all the air outlet openings 4 of the housing 2 are closed in a rotational position by means of the adjusting body 16. So that no overheating can occur in this position, a switching element 26 is expediently provided between the housing 2 and the adjusting body 16, in order then to switch off the fan and also the heating element. By means of the switching element 26, the desired switching on and off of the fan 12 and the heating element 14 can also be carried out without difficulty. Depending on the rotational position of the adjusting body, the blower 12 and / or the heating element 14 are switched on or off by means of the switching element 26.
  • the operation is not insignificantly facilitated by this and also the safety is considerably improved as a user only has to actuate the adjustment body and does not have to touch an electrical switch directly. Since the housing and adjusting body are made of plastic in the context of this invention, perfect electrical insulation is ensured. If necessary, the switching element can also be designed for low voltage due to an upstream small transformer, the operating voltage being able to be applied to the blower 12 and the heating element 14 via a further relay.
  • Fig. 2 shows a plan view of the arrangement which is constructed in the corner of a shower cubicle or the like and to which a cover 20 is assigned.
  • the cover 20 extends over an angular range of 90 degrees in the corner between the two room walls 28, a suitable connection to the room walls 28 being established by means of screws, dowels or the like.
  • the air duct 10 described above is not shown here for reasons of clarity.
  • the cylindrical and coaxially arranged housing 2 and adjusting body 16 can be seen, which are also called telescopic tube due to the arrangement according to the invention. It can be seen that no special mounts and guide surfaces or the like for the adjusting body 16 Chen are required because the lateral surface 30 is only a comparatively small distance from the inner surface 32 of the housing 2.
  • the housing 2 can either be connected directly to the room wall 28 or else via the cover 20.
  • the cover 20 has a further outlet opening 34 which corresponds to the outlet opening 4 of the housing 2.
  • the adaptation to the surroundings can be carried out in a simple manner; by suitably designing the outer surface of the cover, for example a color design, the sanitary colors correspond to tiling of the room walls 28 and / or by appropriate shaping.
  • cover 20 and housing 2 are designed as separate components. In the context of the invention, however, these can also be formed in one piece. It should be expressly emphasized that in the context of this invention, the housing 2 is only made as a sector part similar to the cover 20. can be formed. In such an embodiment, the adjusting body 16 rests with its outer surface over a predetermined angular range on the inner surface of the sector-shaped housing; due to the mutual contact is in each relative angular position of the adjustment body with respect to
  • the dashed lines 36 in FIG. 2 indicate an embodiment in which the housing and cover are integrated into one another, the intermediate regions 38 possibly also being omitted.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Drying Of Solid Materials (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Flow Control Members (AREA)
EP19840100533 1983-02-10 1984-01-19 Aménagement avec un ventilateur Withdrawn EP0118680A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3304559A DE3304559C2 (de) 1983-02-10 1983-02-10 Gebläseeinrichtung
DE3304559 1983-02-10

Publications (2)

Publication Number Publication Date
EP0118680A2 true EP0118680A2 (fr) 1984-09-19
EP0118680A3 EP0118680A3 (fr) 1985-11-06

Family

ID=6190494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840100533 Withdrawn EP0118680A3 (fr) 1983-02-10 1984-01-19 Aménagement avec un ventilateur

Country Status (6)

Country Link
US (1) US4558526A (fr)
EP (1) EP0118680A3 (fr)
DE (1) DE3304559C2 (fr)
DK (1) DK61284A (fr)
FI (1) FI840436A7 (fr)
NO (1) NO840491L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189074A3 (en) * 1985-01-21 1986-10-08 Foggini Progetti S.R.L. Device for distributing and diffusing climatization air to the rear seats of passenger cars

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US4607677A (en) * 1984-08-23 1986-08-26 Kenney Manufacturing Company Mounting for blind
US4733710A (en) * 1985-10-09 1988-03-29 Haines Richard K Vehicular shade
US4825929A (en) * 1985-10-09 1989-05-02 Elkhart Door, Inc. Vehicular shade
US4842034A (en) * 1985-10-09 1989-06-27 Elkhart Door, Incorporated Window shade
US4683668A (en) * 1986-04-14 1987-08-04 Hondzinski Leonard J Rotatable side blower for air drying vehicles
US4799524A (en) * 1987-07-21 1989-01-24 Claude Guermonprez Protection and/or decorative device for apertures in walls, windows and the like
US4813468A (en) * 1987-09-08 1989-03-21 Hunter Douglas Inc. Two and three position over-under window shade
US4857705A (en) * 1987-09-16 1989-08-15 Galaxy Machine, Inc. Wall mounted electric air heating device for drying or warming a person
USD311070S (en) 1988-03-14 1990-10-02 Galaxy Machine Corporation Body drier or warmer
GB8927251D0 (en) * 1989-12-01 1990-01-31 Lane John Hot air body drier
SE9301225L (sv) * 1993-04-14 1994-10-15 Air Innovation Baettre Luft Sw Sätt för tillförsel av tilluft och tilluftsdon
US5377424A (en) * 1993-10-18 1995-01-03 Albanes; Leandro R. Body drying system
US5642462A (en) * 1994-08-12 1997-06-24 Lyons Industries, Inc. Fabric article drying rack assembly mountable to a support assembly utilizing heated air flow
US5873179A (en) * 1996-10-31 1999-02-23 Gregory; Frederick Body drying apparatus
US6430838B1 (en) * 2001-05-31 2002-08-13 Shih Hsein Yang Dehumidifier drying apparatus
US6718650B2 (en) 2002-06-20 2004-04-13 Sherry Ross Personal dryer
ITBO20030765A1 (it) * 2003-12-19 2005-06-20 Ferrari Spa Impianto di climatizzazione per l'abitacolo di un veicolo
US6962005B1 (en) 2004-01-12 2005-11-08 Jacuzzi, Inc. Dryer system for shower
DE202006009501U1 (de) * 2006-06-14 2007-10-25 Wesselmann Energie Systeme Gmbh Heiz-, Kühl- und Luftzirkulationsvorrichtung für Stallgebäude
FR2923148B1 (fr) * 2007-11-05 2012-12-07 Eric Burle Systeme de sechage corporel a air chaud
US20100050462A1 (en) * 2008-08-29 2010-03-04 Joseph Francis Attonito Body exsiccation chamber
US9494336B2 (en) * 2010-05-03 2016-11-15 Rite-Hite Holding Corporation Configurable pliable air ducts
US8808075B2 (en) * 2010-07-12 2014-08-19 Rite-Hite Holding Corporation Configurable pliable air ducts
US10136771B1 (en) * 2017-05-19 2018-11-27 Donald D. Dykes Shower heater system and method
US11596278B2 (en) * 2020-03-19 2023-03-07 Lg Electronics Inc. Drying apparatus and related methods

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US842538A (en) * 1903-01-17 1907-01-29 John H Elward Storehouse for grain and other material.
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CH326097A (de) * 1954-11-27 1957-12-15 Sulzer Ag Vorrichtung zum gerichteten Einführen eines gasförmigen Mediums in einen Raum
US2825979A (en) * 1956-07-03 1958-03-11 John J Verwayen Adjustable air-flow dryer
US3128161A (en) * 1962-09-24 1964-04-07 Hudon Marie-Antoinette After shower body drier
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US3878621A (en) * 1974-07-08 1975-04-22 Dennis L Duerre Bathroom body, hand, and hair drier
JPS5218049A (en) * 1975-07-31 1977-02-10 Matsushita Seiko Co Ltd Ventilating fan device
DE7538272U (de) * 1975-12-01 1977-09-15 Schmidt-Reuter, Ingenieurgesellschaft Mbh & Co Kg, 5000 Koeln Luftauslass fuer klimaanlagen
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189074A3 (en) * 1985-01-21 1986-10-08 Foggini Progetti S.R.L. Device for distributing and diffusing climatization air to the rear seats of passenger cars

Also Published As

Publication number Publication date
US4558526A (en) 1985-12-17
DE3304559A1 (de) 1984-08-16
FI840436A0 (fi) 1984-02-03
NO840491L (no) 1984-08-13
DE3304559C2 (de) 1985-10-31
FI840436L (fi) 1984-08-11
DK61284D0 (da) 1984-02-10
DK61284A (da) 1984-08-11
FI840436A7 (fi) 1984-08-11
EP0118680A3 (fr) 1985-11-06

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