EP0302168A1 - Chauffage pour siège encastrable dans un siège de véhicule - Google Patents

Chauffage pour siège encastrable dans un siège de véhicule Download PDF

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Publication number
EP0302168A1
EP0302168A1 EP88103784A EP88103784A EP0302168A1 EP 0302168 A1 EP0302168 A1 EP 0302168A1 EP 88103784 A EP88103784 A EP 88103784A EP 88103784 A EP88103784 A EP 88103784A EP 0302168 A1 EP0302168 A1 EP 0302168A1
Authority
EP
European Patent Office
Prior art keywords
heating
seat
radiators
individual
conductor
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.)
Granted
Application number
EP88103784A
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German (de)
English (en)
Other versions
EP0302168B1 (fr
Inventor
Dieter Altmann
Eberhard Haupt
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.)
IG Bauerhin GmbH
Original Assignee
IG Bauerhin 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 IG Bauerhin GmbH filed Critical IG Bauerhin GmbH
Publication of EP0302168A1 publication Critical patent/EP0302168A1/fr
Application granted granted Critical
Publication of EP0302168B1 publication Critical patent/EP0302168B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
    • A47C7/748—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for heating

Definitions

  • the invention relates to a seat heater for integrated installation in vehicle seats, consisting of at least two or more segments or surfaces in any shape.
  • the transition between the individual sections of the segments of a seat heating for vehicles, which are created by fastening devices of the cover material, is the part of the heating that is most at risk from wire breakage.
  • German patent application 35 44 499.1 in the area of the guy trench with part of the heating system retracted, the heating cable was mechanically protected by a knitted copper hose and, at the same time, heat accumulation prevented, since the heat is dissipated through the copper into the heating level.
  • German utility model 81 37 914 prevents breakage and heat build-up in that a multi-stranded, stronger copper strand forms the transition.
  • the transition point consists of at least one band forming a unit with the segments of the heating. Such a broad connection is often not possible.
  • the copper wire forming the transition of the individual parts according to German Utility Model 81 37 914 requires that the heating wire itself is no longer continuous. In the individual segments, there are connection points between the heating wire and the copper braid, which in turn form an endangered area and are visible on the surface when the heating is directly under the cover fabric.
  • the seat heating consists of several flat, electrically interconnected flexible radiators, which is either adapted to a coherent heating surface or to the individual section design of the seat, in particular its shape, and that the connection between the individual radiators is in each case formed by a heating conductor of low thickness, and this heating conductor is inserted in an insulating, elastic, both sides in partial lengths in each of the radiators covering made of silicone rubber or the like.
  • the power supply 7.1 takes place in the radiator 1.1, the conductor 3 via the soft covering 6, which engages with its two ends in the radiators 1.1 and 1.2, by connecting the conductor 3 to the radiator 1.2, so that a coherent heating surface 1 is formed.
  • the heating surface 1 is based on a peelable carrier film 2, which is connected to a layer 4 provided for the carrier film 2 with an adhesive side, which, pointing in the other direction, a heating conductor 3 which extends from the opposite side of the layer 4 and which is a highly plastic base identifies, fully absorbs.
  • the layer 5 lying on top is a cover layer which is not adhesive to the outside; the carrier film 2 is removed immediately before installation and the layer 4 is fixed to the inner surface of the cover.
  • Layer 5 covers the inside, i.e. to the upholstery body, and is movable relative to this.

Landscapes

  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
EP88103784A 1987-08-04 1988-03-10 Chauffage pour siège encastrable dans un siège de véhicule Expired - Lifetime EP0302168B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3725814 1987-08-04
DE3725814A DE3725814A1 (de) 1987-08-04 1987-08-04 Sitzbeheizung zum integrierten einbau in fahrzeugsitze

Publications (2)

Publication Number Publication Date
EP0302168A1 true EP0302168A1 (fr) 1989-02-08
EP0302168B1 EP0302168B1 (fr) 1993-05-19

Family

ID=6333024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88103784A Expired - Lifetime EP0302168B1 (fr) 1987-08-04 1988-03-10 Chauffage pour siège encastrable dans un siège de véhicule

Country Status (4)

Country Link
US (1) US4825048A (fr)
EP (1) EP0302168B1 (fr)
CA (1) CA1292266C (fr)
DE (2) DE3725814A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879571A1 (fr) * 1997-05-21 1998-11-25 Piramide Publicidad, S.L. Matelas thermique amélioré
EP2233046A1 (fr) * 2007-12-20 2010-09-29 Panasonic Corporation Siège pourvu d'un dispositif chauffant

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3867624D1 (de) * 1988-03-08 1992-02-20 Bauerhin I G Elektro Tech Sitz, insbesondere fuer fahrzeuge, mit einer anschlussplatte fuer eine aus der folienkaschierten innenseite des bezugsstoffes angebrachten und durch verschweisste oder verklebte weitere folie abdichtend verbundene elektrische widerstandsheizung.
US5742038A (en) * 1990-09-28 1998-04-21 Symbol Technologies, Inc. Beam shaping for optical scanners
US5859417A (en) * 1991-06-14 1999-01-12 Symbol Technologies, Inc. Optical scanners having dual surface optical elements for dual working ranges
DE4122363C1 (fr) * 1991-07-05 1992-09-24 Waerme- Und Elektrotechnik B. Ruthenberg Gmbh, 8000 Muenchen, De
US6948662B2 (en) 1991-07-25 2005-09-27 Symbol Technologies, Inc. Two-dimensional optical code scanner with scanning pattern having region of greater apparent brightness for assisting alignment of scanning pattern
US6382513B1 (en) 1991-07-25 2002-05-07 Symbol Technologies, Inc. Optical scanner with segmented collection mirror
DE4318432A1 (de) * 1993-06-03 1994-12-08 Ruthenberg Gmbh Waermetechnik Verfahren und Schaltungsanordnung zum Betrieb einer elektrischen Autositzheizung
US5436429A (en) * 1993-07-30 1995-07-25 Cline; Mitchell T. Flexible electric heating pad for wrapping around a baby bottle powered by vehicle cigarette lighter plug
CA2170934C (fr) 1995-03-17 2007-06-19 Paul Dvorkis Lecteurs optiques a elements optiques a deux surfaces pour donner deux plages de travail
US6029893A (en) * 1995-05-22 2000-02-29 Symbol Technologies, Inc. Optical scanner having a reflected light collector including holographic optical elements
US5973420A (en) * 1996-10-03 1999-10-26 Colortronics Technologies L.L.C. Electrical system having a clear conductive composition
US5998770A (en) * 1997-12-16 1999-12-07 Sundby; Jeffrey V. Heated automotive bed liner
US5915783A (en) 1998-05-04 1999-06-29 American Seating Company Heated stadium seat
DE19831574C2 (de) * 1998-07-14 2002-08-22 Wet Automotive Systems Ag Sitzheizung sowie Verfahren zur Beheizung eines Sitzes
KR20000028327A (ko) * 1998-10-31 2000-05-25 양건호 전자파를 제거한 면상 발열체 및 그 제조방법
SE518456C2 (sv) * 1999-09-16 2002-10-08 Kongsberg Automotive Ab Metod för framställning och applicering av värmeelement för uppvärmning i fordon
US6449147B2 (en) * 2000-05-01 2002-09-10 Patent Category Corp. Collapsible structures having enhancements
US9963056B2 (en) * 2001-09-20 2018-05-08 Kurabe Industrial Co., Ltd. Seat heater and a manufacturing method of seat heater
DE50304818D1 (de) * 2002-06-12 2006-10-12 Ig Bauerhin Gmbh Überwachungsvorrichtung für in Serie geschaltete elektrische Heizelemente
US7223948B2 (en) * 2002-11-15 2007-05-29 W.E.T. Automotive Systems Ag Covered conductor and heater formed therewith
US7119689B2 (en) * 2003-09-19 2006-10-10 Vesta Medical, Llc System and method for sorting medical waste for disposal
US7477969B2 (en) * 2003-10-02 2009-01-13 W.E.T. Automotive Systems Ag Temperature conditioned assembly having a controller in communication with a temperature sensor
CN101115642B (zh) * 2005-02-07 2011-01-05 L&P产权管理公司 用于汽车应用的取暖、制冷和通风系统
DE102007019843B3 (de) * 2007-03-26 2008-05-08 I.G. Bauerhin Gmbh Elektrische Sitzheizung sowie Sitzpolsterung mit einer Sitzheizung
US20100089894A1 (en) * 2008-10-14 2010-04-15 Simon Nicholas Richmond Heating Apparatus
DE102009059995A1 (de) * 2009-12-21 2011-06-22 W.E.T. Automotive Systems AG, 85235 Elektrische Heizeinrichtung
US9949318B2 (en) * 2012-10-10 2018-04-17 Amante Radiant Supply, Inc. Portable heating arrangement
DE202014005999U1 (de) 2014-07-28 2015-01-29 I.G. Bauerhin Gmbh Elektrisches Flächenheizelement zum Beheizen von Kraftfahrzeugsitzen
WO2016163076A1 (fr) * 2015-04-08 2016-10-13 パナソニックＩｐマネジメント株式会社 Dispositif chauffant en feuille
DE102019213468A1 (de) * 2019-09-05 2021-03-11 Audi Ag Komponente eines Kraftfahrzeugs und Kraftfahrzeug
DE102019213466A1 (de) * 2019-09-05 2021-03-11 Audi Ag Heizeinrichtung für eine Komponente eines Kraftfahrzeugs und Kraftfahrzeug
DE102019213465A1 (de) * 2019-09-05 2021-03-11 Audi Ag Heizeinrichtung für eine Komponente eines Kraftfahrzeugs und Kraftfahrzeug
DE102019213463A1 (de) * 2019-09-05 2021-03-11 Audi Ag Heizeinrichtung für eine Komponente eines Kraftfahrzeugs und Kraftfahrzeug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318109A (en) * 1941-08-02 1943-05-04 Westinghouse Electric & Mfg Co Heating pad
DE1960795A1 (de) * 1968-12-05 1970-06-18 Stauffer Wacker Silicone Corp Elektrisches Kabel
DE1816305A1 (de) * 1968-12-21 1970-07-02 Richard Heinrich Waermeerhaltende Sitzvorrichtung
DE2361861A1 (de) * 1973-12-12 1975-06-19 Jan Willem Maas Elektrisches heizkissen
DE8137914U1 (de) * 1981-12-28 1982-08-05 Kommanditgesellschaft Wärme- und Elektrotechnik B. Ruthenberg GmbH & Co, 8000 München Elektrische Verbindungsvorrichtung zwischen zwei Flächenheizelementabschnitten
EP0226692A2 (fr) * 1985-12-17 1987-07-01 I.G. Bauerhin GmbH elektro-technische Fabrik Connexion de conduit de chauffage entre des surfaces d'assise et de dossier à chauffage électrique pour le chauffage de sièges de véhicules, lesdites surfaces étant séparées par une cannelure de fixation prévue dans le noyau de rembourrage
EP0192155B1 (fr) * 1985-02-19 1991-06-19 I.G. Bauerhin GmbH elektro-technische Fabrik Méthode de fabrication d'un élément de chauffage électrique, en particulier pour siège de véhicule

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US729222A (en) * 1901-04-29 1903-05-26 William Rickards Electric heating-pad.
US1691472A (en) * 1925-06-25 1928-11-13 Graham Electrically-heated garment
US2712592A (en) * 1953-07-17 1955-07-05 Goldstein Joseph Electrically internally heated automobile seat cushion
US3013141A (en) * 1958-12-22 1961-12-12 Leslie L Ellis Seat heater
US3017493A (en) * 1960-01-22 1962-01-16 Pyrexon Ray Company Ltd Heated car seat
US3858028A (en) * 1973-02-15 1974-12-31 J Kerr Cyclist{3 s heated suit
US4633061A (en) * 1982-11-18 1986-12-30 Matsushita Electric Industrial Co., Ltd. Thermostatically controlled electric seat heaters for vehicles
WO1984004221A1 (fr) * 1983-04-15 1984-10-25 Mekania Verken Ab Coussin de chauffage de preference pour sieges de voiture
US4590359A (en) * 1984-04-26 1986-05-20 Moebius Ulrich Heating for a car seat

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318109A (en) * 1941-08-02 1943-05-04 Westinghouse Electric & Mfg Co Heating pad
DE1960795A1 (de) * 1968-12-05 1970-06-18 Stauffer Wacker Silicone Corp Elektrisches Kabel
DE1816305A1 (de) * 1968-12-21 1970-07-02 Richard Heinrich Waermeerhaltende Sitzvorrichtung
DE2361861A1 (de) * 1973-12-12 1975-06-19 Jan Willem Maas Elektrisches heizkissen
DE8137914U1 (de) * 1981-12-28 1982-08-05 Kommanditgesellschaft Wärme- und Elektrotechnik B. Ruthenberg GmbH & Co, 8000 München Elektrische Verbindungsvorrichtung zwischen zwei Flächenheizelementabschnitten
EP0192155B1 (fr) * 1985-02-19 1991-06-19 I.G. Bauerhin GmbH elektro-technische Fabrik Méthode de fabrication d'un élément de chauffage électrique, en particulier pour siège de véhicule
EP0226692A2 (fr) * 1985-12-17 1987-07-01 I.G. Bauerhin GmbH elektro-technische Fabrik Connexion de conduit de chauffage entre des surfaces d'assise et de dossier à chauffage électrique pour le chauffage de sièges de véhicules, lesdites surfaces étant séparées par une cannelure de fixation prévue dans le noyau de rembourrage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879571A1 (fr) * 1997-05-21 1998-11-25 Piramide Publicidad, S.L. Matelas thermique amélioré
EP2233046A1 (fr) * 2007-12-20 2010-09-29 Panasonic Corporation Siège pourvu d'un dispositif chauffant
EP2233046A4 (fr) * 2007-12-20 2013-10-02 Panasonic Corp Siège pourvu d'un dispositif chauffant

Also Published As

Publication number Publication date
CA1292266C (fr) 1991-11-19
DE3725814C2 (fr) 1989-10-19
DE3881115D1 (en) 1993-06-24
DE3725814A1 (de) 1989-02-16
US4825048A (en) 1989-04-25
EP0302168B1 (fr) 1993-05-19

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