EP0302168B1 - Chauffage pour siège encastrable dans un siège de véhicule - Google Patents
Chauffage pour siège encastrable dans un siège de véhicule Download PDFInfo
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims description 23
- 239000004020 conductor Substances 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 2
- 239000002313 adhesive film Substances 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 claims 1
- 229920002379 silicone rubber Polymers 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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)
- 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 - 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.
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)
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)
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 |
-
1987
- 1987-08-04 DE DE3725814A patent/DE3725814A1/de active Granted
-
1988
- 1988-03-02 US US07/163,312 patent/US4825048A/en not_active Expired - Fee Related
- 1988-03-10 DE DE88103784T patent/DE3881115D1/de not_active Expired - Fee Related
- 1988-03-10 EP EP88103784A patent/EP0302168B1/fr not_active Expired - Lifetime
- 1988-07-21 CA CA000572655A patent/CA1292266C/fr not_active Expired - Lifetime
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0302168B1 (fr) | Chauffage pour siège encastrable dans un siège de véhicule | |
EP0226692B1 (fr) | 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 | |
DE4101290C2 (de) | Elektrisches Flächenheizelement | |
EP0463516B1 (fr) | Elément de chauffage électrique de surface | |
US5367123A (en) | Electrically conductive sheath for ribbon cable | |
DE19939174A1 (de) | Heizelement | |
DE2923244A1 (de) | Elektrisch beheizbare matratze | |
EP2430711B1 (fr) | Élément de fermeture adhésive | |
EP0192155B1 (fr) | Méthode de fabrication d'un élément de chauffage électrique, en particulier pour siège de véhicule | |
DE3040888A1 (de) | Elektrischer heizkoerper, insbesondere zum einbau in kraftfahrzeugsessel | |
EP0057241B1 (fr) | Elément de chauffage pour siège de véhicule | |
EP0235798B1 (fr) | Siège chauffé à l'électricité, notamment siège d'automobile | |
WO2006007829A1 (fr) | Ligne de raccordement electrique pour elements implantes et procede de fabrication associe | |
DE102007019843B3 (de) | Elektrische Sitzheizung sowie Sitzpolsterung mit einer Sitzheizung | |
DE20013784U1 (de) | Beheizbares Fahrzeuglenkrad | |
DE19909336C2 (de) | Heizelement für einen Fahrzeugsitz | |
DE1946753C3 (de) | Elektrisch beheizbares Band | |
DE112019004629T5 (de) | Robuste gedruckte Heizungsverbindungen für Kraftfahrzeuganwendungen | |
DE112019004585T5 (de) | Flexible und dehnbare Heizung basierend auf einem leitfähigen Textil oder einem leitfähigen Polymerschaum | |
DE8902260U1 (de) | Schutz für Heizleiterverbindungen von beheizten Sitz- bzw. Lehnflächen zur Sitzbeheizung von Fahrzeugsitzen | |
DE20007043U1 (de) | Heizmatte und beheizbares Fahrzeuglenkrad | |
DE102020133807B4 (de) | Sicherheitsgurt für Kraftfahrzeuge | |
DE1808022A1 (de) | Biegsames elektrisches Flaechenheizelement | |
WO2023144241A1 (fr) | Sangle de ceinture et procédé de production d'une sangle de ceinture | |
WO1995031084A1 (fr) | Element chauffant pour isolateurs electriques plats |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE ES FR GB IT NL SE |
|
17P | Request for examination filed |
Effective date: 19890804 |
|
17Q | First examination report despatched |
Effective date: 19901217 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES FR GB IT NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19930519 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19930514 |
|
REF | Corresponds to: |
Ref document number: 3881115 Country of ref document: DE Date of ref document: 19930624 |
|
ITF | It: translation for a ep patent filed | ||
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19930903 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19940310 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19940329 Year of fee payment: 7 |
|
26N | No opposition filed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19940310 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19941130 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
EAL | Se: european patent in force in sweden |
Ref document number: 88103784.0 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19950311 |
|
EUG | Se: european patent has lapsed |
Ref document number: 88103784.0 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050310 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20050524 Year of fee payment: 18 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20061003 |