EP0302168B1 - 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
EP0302168B1
EP0302168B1 EP88103784A EP88103784A EP0302168B1 EP 0302168 B1 EP0302168 B1 EP 0302168B1 EP 88103784 A EP88103784 A EP 88103784A EP 88103784 A EP88103784 A EP 88103784A EP 0302168 B1 EP0302168 B1 EP 0302168B1
Authority
EP
European Patent Office
Prior art keywords
heating
seat
layer
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.)
Expired - Lifetime
Application number
EP88103784A
Other languages
German (de)
English (en)
Other versions
EP0302168A1 (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, which consist of several flat, electrically interconnected radiators, which are adapted to the individual section design, and wherein the connection between the individual radiators are each formed by a heating conductor and this heating conductor is inserted in both ends in partial lengths in each of the radiators engaging envelope.
  • the two heated surfaces of the seat heating are stabilized by an angled arrangement of the connecting webs and reinforcement of the corresponding heating conductor sections by knitted copper tape or copper tape fabric.
  • the reinforced connection points between the heating wire and the copper braid are visible on the surface of the covering material in the case of a heater lying directly under the covering material.
  • the object of the present invention is to avoid these disadvantages and sources of danger and to form a smooth transition between the individual radiators in the case of seat heating of the type mentioned, which also adapts to this in an individual seat design and shape.
  • the pliability of the electrically connected radiators and the use of heat conductors of low thickness can be specified. Further details can be found in the following description and the exemplary embodiments.
  • the heating surface is built up on a removable carrier foil 2.
  • a layer 4 which is provided with an adhesive side and which consists of a highly plastic base, is connected to the carrier film 2. On the opposite side, layer 4 completely receives a heating conductor 3.
  • the layer 5 lying on top is a non-adhesive cover layer; 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 upholstered body and is movable relative to it.

Landscapes

  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Claims (2)

  1. Chauffage de siège incorporable dans des sièges de véhicule consistant en au moins 2 ou plusieurs segments resp. surfaces chauffantes (1) de forme quelconque, celles-ci étant composées de plusieurs éléments chauffants (1.1/1.2) plats, souples, raccordés entre eux électriquement, qui s'adaptent par sectionnement à la configuration individuelle des sièges, et la liaison entre les différents éléments chauffants (1.1/1.2) étant assurée par un conducteur chauffant (3), celui-ci étant placé dans une gaine (6) qui s'engage à chacune de ses extrémités sur une partie de sa longueur dans chacun des éléments chauffants, caractérisé en ce que
    la gaine souple est un isolant élastique et se compose de caoutchouc silicone ou d'un de ses équivalents
  2. Chauffage de siège suivant la revendication 1, caractérisé en ce que
    la surface chauffante (1) est placée dans une couche (4) munie d'une feuille support (2) qui possède du côté face à la feuille support (2) une surface adhésive et qui recouvre totalement de l'autre côté les conducteurs chauffants (3), une couche additionnelle (5), constituant une couche superficielle non adhésive, étant adaptée de façon à assurer la mobilité envers le coussin du siège du véhicule.
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 EP0302168A1 (fr) 1989-02-08
EP0302168B1 true 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)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331762B1 (fr) * 1988-03-08 1992-01-08 I.G. Bauerhin GmbH elektro-technische Fabrik Siège, spécialement pour véhicules, avec une plaque de connexion pour un chauffage par résistance électrique appliquée sur la face intérieure du revêtement recouverte d'une feuille et maintenue en place de manière étanche par soudage et collage à l'aide d'une feuille supplémentaire
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
CA2580492C (fr) 1995-03-17 2007-10-09 Symbol Technologies, Inc. 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
EP0879571A1 (fr) * 1997-05-21 1998-11-25 Piramide Publicidad, S.L. Matelas thermique amélioré
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
EP1371519B1 (fr) * 2002-06-12 2006-08-30 I.G. Bauerhin GmbH Dispositif de surveillance pour éléments chauffants électriques branchés en série
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
EP1851087A1 (fr) * 2005-02-07 2007-11-07 L&P Property Management Company Systeme de chauffage, climatisation et ventilation pour applications automobiles
DE102007019843B3 (de) * 2007-03-26 2008-05-08 I.G. Bauerhin Gmbh Elektrische Sitzheizung sowie Sitzpolsterung mit einer Sitzheizung
JPWO2009081537A1 (ja) * 2007-12-20 2011-05-06 パナソニック株式会社 暖房装置付き座席
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
DE102019213465A1 (de) * 2019-09-05 2021-03-11 Audi Ag Heizeinrichtung für eine Komponente eines Kraftfahrzeugs und Kraftfahrzeug
DE102019213466A1 (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

Family Cites Families (16)

* 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
US2318109A (en) * 1941-08-02 1943-05-04 Westinghouse Electric & Mfg Co Heating pad
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
US3576388A (en) * 1968-12-05 1971-04-27 Stauffer Wacker Silicone Corp Electrical cable
DE1816305A1 (de) * 1968-12-21 1970-07-02 Richard Heinrich Waermeerhaltende Sitzvorrichtung
US3858028A (en) * 1973-02-15 1974-12-31 J Kerr Cyclist{3 s heated suit
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
US4633061A (en) * 1982-11-18 1986-12-30 Matsushita Electric Industrial Co., Ltd. Thermostatically controlled electric seat heaters for vehicles
EP0139635A1 (fr) * 1983-04-15 1985-05-08 Ab Mekania-Verken Coussin de chauffage de preference pour sieges de voiture
US4590359A (en) * 1984-04-26 1986-05-20 Moebius Ulrich Heating for a car seat
DE3505652A1 (de) * 1985-02-19 1986-08-21 I.G. Bauerhin GmbH elektro-technische Fabrik, 6466 Gründau Verfahren zum elektrischen beheizen von insbesondere fahrzeugsitzen
DE3544499C1 (de) * 1985-12-17 1987-08-20 Bauerhin I G Elektro Tech Heizleiterverbindung zwischen durch einen im Polsterkern vorgesehenen Abspanngraben getrennten,elektr,beheizten Sitz- bzw.Lehnenflaechen zur Sitzbeheizung von Fahrzeugen

Also Published As

Publication number Publication date
US4825048A (en) 1989-04-25
DE3725814A1 (de) 1989-02-16
DE3881115D1 (en) 1993-06-24
CA1292266C (fr) 1991-11-19
DE3725814C2 (fr) 1989-10-19
EP0302168A1 (fr) 1989-02-08

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