CN103687105B - 电的加热装置 - Google Patents

电的加热装置 Download PDF

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CN103687105B
CN103687105B CN201310381707.7A CN201310381707A CN103687105B CN 103687105 B CN103687105 B CN 103687105B CN 201310381707 A CN201310381707 A CN 201310381707A CN 103687105 B CN103687105 B CN 103687105B
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heater
thermal resistance
main electrode
branch electrodes
fire
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CN103687105A (zh
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李巍
陈丽
刘菲
张宇
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WET Automotive Systems AG
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/02Details
    • H05B3/03Electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/027Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017Manufacturing methods or apparatus for heaters
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/029Heaters specially adapted for seat warmers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146Conductive polymers, e.g. polyethylene, thermoplastics

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  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

本发明涉及一种电的加热装置(10),具有至少一个电的加热电阻(12)和至少一个接触装置(13)。

Description

电的加热装置
技术领域
本发明的主题是一种电的加热装置。它例如可以在使用者接触面如座椅、扶手和方向盘的加热中使用。
现有技术
已知纺织的加热元件。缺点是用于其制造的费用非常高。
此外,已知具有能导电的印刷层的薄膜加热元件。其缺点是,这样的加热元件经常不能胜任在野外使用。
因此,值得期望的是,尤其在简单制造和高稳定性方面进一步改进现有技术。
发明内容
在这种背景下提出根据本发明的技术构思。另外的有利构型可由另外的权利要求和以下说明书得出。
根据本发明提出一种电的加热装置,所述加热装置具有至少一个电的加热电阻和至少一个接触装置。
有利的是,所述加热电阻至少部分地由可燃的材料制成,并且,所述加热装置具有至少一个阻燃装置。
有利的是,所述加热电阻设置有至少一个阻燃空隙。
有利的是,所述加热电阻设置有至少一个阻燃块,该阻燃块至少部分地由不可燃的或者自熄灭的材料构成。
有利的是,所述接触装置具有一主电极和多个从该主电极分支出的分支电极。
有利的是,至少一个接触装置具有至少两个至少区段式地相互重合的导电层。
有利的是,所述接触装置具有至少一个自支承(selbsttragendes)的带,所述带粘接到一电的加热电阻上。
有利的是,所述接触装置具有带第一导电材料的主电极,并且,所述接触装置具有从所述主电极分支出的分支电极,所述分支电极至少部分地由在化学上与所述主电极的所述第一导电材料不同的第二导电材料构成。
本发明还涉及一种空调装置,其具有至少一个根据本发明的加热装置。
本发明还涉及一种车,其具有至少一个根据本发明的加热装置。
以下阐明本发明的细节。这些实施方案可使本发明易于理解。然而,它们仅具有示例特性。当然,在本发明的由从属权利要求定义的范围之内也可去掉、改变或者补充个别或者多个所描述的特征。当然,也可以将不同实施方式的特征相互结合。重要的是,本发明的方案被基本上实施。如果一个特征应当至少部分满足,则这也包括,该特征被完全或者基本上完全满足。在此,“基本上”尤其意味着,该实施能够以可见的程度达到所希望的效果。这尤其可以意味着,相应的特征被至少50%、90%、95%或者99%地满足。如果给出了最小量,则当然也可以在该最小量以上使用。如果构件的数量以至少一个提出,则这也尤其包含具有两个、三个或者其他大量构件的实施方式。对于一个对象所说明的内容也可以应用到所有其他同类对象的绝大部分上或者全部上。只要没有其他说明,则区间包含其边界点。
附图说明
下面参考:
图1具有根据本发明的加热装置10的运输工具。
图2具有用于连接主电极与加热电阻的不同方案的加热装置的俯视图。
图3图2的加热装置的俯视图,没有接触装置。
具体实施方式
本发明还涉及运输工具1。运输工具1指运输人和/或物品的装置。例如陆运工具、水运工具、轨道运输工具和空运工具,尤其是飞机、轮船和机动车。
此外,本发明涉及内部装置2。内部装置2指一构件,座舱的使用者能够与该构件相接触。例如用于该运输工具的转向装置3、仪表板30、扶手、门饰板、座椅套、加热顶蓬、运输工具天花板、靠垫、罩或者座椅4。
本发明的一实施方式还涉及转向装置3。转向装置3指一装置,用于使该运输工具转向的信号可通过该装置从使用者传递给运输工具。例如机动车的方向盘、飞机的操纵杆或者摩托车的方向杆。
内部装置2优选具有用于弹动地支撑使用者的靠垫44。靠垫指用于阻尼撞击和/或用于将局部压力峰值分配到较大面积上的装置。例如由发泡的聚氨酯制成的块。
内部装置2优选具有罩45。罩指单层或者多层的扁平构造物,该扁平构造物至少区段式地布置在物品的表面上和/或至少部分地遮盖该物品,尤其为了装饰该物品和/或保护该物品免受机械负载。例如有孔的或者无孔的以及透气的或者不透气的、由薄膜或者纺织物制成的层。
本发明还涉及加热装置10,该加热装置用于迅速地或者长时间保持地使使用者或者待加热的物品(尤其壳体内室、室内件、座椅和/或方向盘)变热。
加热装置10指为了使其环境有针对性地变热而提供热能并且传导地、对流地和/或通过热辐射将热能释放到其环境中的装置。该加热装置优选直接定位在罩的下侧上或者定位在壳体壁的内侧上,尤其定位在靠垫和罩之间。
优选但不是必需地,加热装置10具有至少一个加热电阻支架11,该加热电阻支架用于使加热电阻和热源的持续定位稳定。它优选至少部分地由具有低价格和/或良好导热性能的材料制成。例如聚合物,尤其聚酰胺、聚酯、聚氨酯或者聚碳酸酯。根据目的,扁平构造物优选至少部分地由纺织物、针织物、编织物、织物、无纺布、柔软的热塑性塑料、透气的材料和/或冲压的或者起绒的薄膜、扁平的组成部分或者多层的复合模块制成。阻燃的或者自熄灭的材料是有利的。
优选地,加热装置10具有至少一个加热电阻12,所述加热电阻用于直接或者间接地使调节区域变暖。加热电阻12指在电流流经的情况下将电能转化为热能的欧姆电阻。这里例如为扁平构造物、导电层例如聚合物薄膜或者金属薄膜或者金属层。加热电阻的材料例如至少具有铝、铜、金、银或者铬镍、导电漆的份额。它优选具有10欧姆到500欧姆、尤其50欧姆到150欧姆、尤其190欧姆到210欧姆的面电阻。在扁平加热电阻的情况下,可能的是,加热电阻与加热电阻支架一致,尤其是当涉及由导电的和不导电的组成部分构成的基体时。
优选选择使得整个加热电阻横截面能够导电的材料。这样做的目的是实现比例如通过印制不导电的加热电阻支架所能实现的更高的载流能力。例如由具有导电颗粒的聚合材料制成的导电薄膜,所述颗粒在薄膜制造期间混入。特别优选至少部分地包括PP、PE、PS、PET或者PU的树脂基体,并且,颗粒或纤维混有碳、炭黑或者金属例如银、镍、铜或者锌。可燃的组成部分应被最小化或者通过附加的防止燃烧措施来保险。
加热装置10具有至少一个接触装置13,用于将加热电阻连接到外部的供电装置上。通常为两个接触装置13,13’。但是也可以使用多个。它们的形状在加热电阻的整个加热区中引起均匀的电流。优选为梳状的结构。
接触装置13优选具有至少一个主电极14,14’。主电极14指用于将电流从电压源47分配到多个分支电极15,15’上的装置。合适的形状有利于用于避免热点的、小的过渡电阻,并且还为了高度的触觉舒适性而避免在罩表面显出印迹。为此例如为导电的、尤其自支承的带。这些带的长度优选相应于靠垫或者加热电阻的纵侧的长度。这些带的宽度允许足够安全的接触。为此例如为0.2厘米到3厘米,尤其0.5厘米到2厘米。
优选地,至少一个主电极14具有引起大面积供电的位置,其中,能够根据希望而定避免从主电极14直接过渡到加热电阻12中。例如沿着加热电阻:
B.与加热电阻间隔开地在不导电的加热电阻支架的基面上,如图3b)中;
C.在加热电阻的基面上,但是通过电极绝缘体与加热电阻12分开,如图3c)中或者
A.在加热电阻的基面上并且导电地与该加热电阻连接,如图3A)中。
优选地,至少一个主电极14具有能够使得接触装置和加热电阻之间的过渡电阻小的材料,以实现良好的电输入并且避免电极上的热点。例如为带形的纺织物或者薄膜,所述纺织物或者薄膜至少部分地由导电的聚合物或者金属、尤其铝或者铜制成或者以此涂覆。尤其适合的是以导电的或者不导电的粘合剂涂覆的实心金属带或者仅由这种粘合剂或者金属带构成的层。在根据图3a)的实施方式中值得期待的是,铜薄膜具有朝加热电阻12电绝缘的、作为绝缘层的粘合剂层地被施加在加热电阻12上,由此,主电极14相对于加热电阻12绝缘。此外有利的是,主电极具有至少两个导电层,所述导电层至少部分地相互覆盖。
优选地,至少一个接触装置13具有至少一个分支电极15。分支电极指的是用于将电流从主电极供入到加热电阻12中的装置。优选这样选择分支电极的数量,使得能够大面积地分配电流和产生正确的局部电阻。合适的数量是对于每个加热电阻12在2个到200个之间,尤其大约每3厘米到5厘米一个。形状和材料可以基本上选择得和用于主电极14的一样,但是其中,分支电极15的导电材料优选与主电极的导电材料不同。特别有利的是,分支电极15至少具有铝制成的组成部分并且主电极至少具有铜制成的组成部分。分支电极优选从第一主电极14,14’几乎延伸到一对置的第二主电极14,14’处。分支电极的取向优选垂直于主电极14,14’的走向延伸。为了实现分支电极15,15’和其上级主电极之间低的过渡电阻,至少一个分支电极15的区段、尤其端部段布置在所属主电极的两个导电层之间,优选在两个含铜的层之间。掺入的导电层的一部分或者所有这些层能够相互通过导电的粘合剂连接。
为了使分支电极15和被其接触的加热电阻12之间的过渡电阻低,导电的带是符合目的的,所述导电的带通过导电的粘合剂至少区段式地粘接在加热电阻12上,例如作为具有金属载体薄膜的自粘带,或者所述导电的带取而代之地或者附加地通过缝制、胶合或者楔紧固定。
有利的是,加热电阻12或者加热电阻支架11已经包含粘黏的组成部分或者通过变热或者其他物理处理或化学处理而至少暂时有粘性并且分支电极可至少部分地、不引入另外的材料地埋入加热电阻或者加热电阻支架中。
加热装置10优选具有电流偏转装置16,16’。电流偏转装置16是指使得电流从一个接触装置13的分支电极15在另一接触装置13’的分支电极15’上偏转到该另一接触装置13’的主电极14’中的任何结构。这在一个接触装置的分支电极和另一接触装置的主电极14’之间引起足够高的电阻。这又避免了热点。
电流偏转装置优选具有电极绝缘体17。电极绝缘体指任何阻断电流流到主电极中或者从主电极中流出的装置。这形成主电极相对于加热电阻12的至少局部的绝缘,从而在那里没有电流从该主电极直接供入到加热电阻12中,而是仅通过由主电极供电的分支电极馈入。这也避免热点。作为材料合适的是例如由不导电的薄膜制成的绝缘层、不导电的粘合剂或者电极相对于加热电阻12的气隙和间隔。优选的是,电极上和/或加热电阻12上的具有绝缘载体层或者由不导电的粘合剂制成的层的双面胶带。三明治式地布置在加热电阻12和布置在加热电阻的基面上的主电极之间的层可简单地制成。
电流偏转装置16,16’优选具有分极装置18,18’,以便使得两个反极性的接触装置充分地电分离。例如为加热电阻材料中的或者两个接触装置之间、尤其主电极14’和反极性的分支电阻15的尖77之间的材料空隙、冲孔、间隔或者阻断电阻。
分极装置18的宽度这样选择,使得一方面一个接触装置13的分支电极15尽可能地靠近反极性的接触装置的主电极,但同时提供安全的极分离。这达到尽可能好地利用加热电阻的材料的目的。例如为1毫米到15毫米、尤其2毫米到7毫米、尤其3毫米到5毫米。在此,用于避开分极装置18的最短回避路径至少应和加热电极12上的两个反极性的分支电极之间的最短间距一样长。
加热装置10优选具有保护套(未示出),用于朝着罩和/或朝着靠垫遮盖该加热装置。这产生免受机械损害和免受腐蚀和/或用于装饰或者绝缘的保护。例如为纺织物,如无纺布或者薄膜,所述纺织物至少部分地由不透水的材料如PE、PP、PU或者PET构成。在相应选择的情况下,它们也可以为阻燃的或者自熄灭的。
加热装置10优选具有用于透空气和透湿气的舒适孔51和校准的加热电阻值。例如为加热装置10中的、尤其加热电阻12中的圆形的、椭圆形的或者长形的孔。
加热装置10优选具有阻燃装置20,20’。阻燃装置20指使燃烧熄灭或者使其扩散延迟或偏转的装置。
阻燃装置20优选具有阻燃块22,该阻燃块用于熄灭或者挤走扩散块上的火焰或者火花,例如呈不可燃或者自熄灭的材料带或者材料条的形式。阻燃块的布置尤其实现得垂直于至少一个分支电极15、优选与主电极平行地错开并且越过多个分支电极。作为材料,金属、尤其铝是合适的。
阻燃装置20优选具有阻燃空隙21,这对于火来说意味着去掉可燃材料,并且由此节省成本地实现阻碍或者熄灭燃烧。例如为加热电阻12中或者与其共同作用的构件中的间隙,所述间隙具有5毫米或者更大的宽度。

Claims (7)

1.电的加热装置(10),具有至少一个电的加热电阻(12)和至少一个接触装置(13),所述接触装置具有一主电极(14,14’)和多个从该主电极分支出的分支电极(15,15’),所述加热电阻(12)至少部分地由可燃的材料制成,其特征在于,所述加热电阻(12)设置有至少一个阻燃块(22),该阻燃块至少部分地由不可燃的或者自熄灭的材料构成;所述阻燃块(22)呈带或条的形式并且垂直于至少一个分支电极(15,15’)地布置。
2.根据权利要求1的加热装置(10),其特征在于,所述加热电阻(12)设置有至少一个阻燃空隙(21)。
3.根据权利要求1或2的加热装置(10),其特征在于,至少一个接触装置具有至少两个至少区段式地相互重合的导电层。
4.根据权利要求1或2的加热装置(10),其特征在于,所述接触装置具有至少一个自支承的带,该带粘接到电的加热电阻上。
5.根据权利要求1或2的加热装置(10),其特征在于,所述主电极(14,14’)具有第一导电材料,并且,所述分支电极(15,15’)至少部分地由在化学上与所述主电极的所述第一导电材料不同的第二导电材料构成。
6.空调装置,其特征在于,所述空调装置具有至少一个根据权利要求1的加热装置(10)。
7.车(1),其特征在于,所述车具有至少一个根据权利要求1的加热装置(10)。
CN201310381707.7A 2012-08-29 2013-08-28 电的加热装置 Expired - Fee Related CN103687105B (zh)

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9907121B2 (en) * 2015-03-06 2018-02-27 The Boeing Company Parallel wire conductor for use with a heating blanket
US10842667B2 (en) * 2016-02-17 2020-11-24 Tramec Termico Technologies, L.L.C. Self-regulating heater
WO2018221903A2 (ko) * 2017-05-31 2018-12-06 주식회사 아모라이프사이언스 발열패치 및 이를 포함하는 피부미용용 온열장치
JP7110764B2 (ja) * 2017-10-17 2022-08-02 株式会社デンソー ヒータ装置
KR101873272B1 (ko) * 2018-03-20 2018-08-02 주식회사 신우 난연성 전기요
FR3092043B1 (fr) * 2019-01-25 2021-02-12 Faurecia Sieges Dautomobile Panneau d'élément de siège
FR3092042B1 (fr) * 2019-01-25 2022-10-21 Faurecia Sieges Dautomobile Panneau pour élément de siège
CN112672449B (zh) * 2019-10-15 2024-06-14 阿尔特逆向工程民事合伙公司 用于机动车辆的表面部件的加热元件
US11772706B2 (en) * 2022-02-08 2023-10-03 GM Global Technology Operations LLC Heated vehicle header

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201657362U (zh) * 2010-04-28 2010-11-24 成都安康科技有限公司 一种智能地暖电加热膜

Family Cites Families (218)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1553461A (en) 1922-04-24 1925-09-15 Negromanti Antonio Thermoelectric fabric and process for the manufacture of same
US1475912A (en) 1922-08-17 1923-11-27 John R Williams Automobile seat warmer and cooler
US2409421A (en) 1944-06-30 1946-10-15 Heatbath Corp Reinforced gas burner
US2978972A (en) 1958-11-03 1961-04-11 Wesley F Hake Ventilating and cooling system for automobile seats
US3014117A (en) 1959-05-15 1961-12-19 Robert T Madding Automatic electric hot water mat
US3221145A (en) 1963-09-06 1965-11-30 Armstrong Cork Co Laminated heating sheet
US3287684A (en) 1964-02-27 1966-11-22 Motson Services Inc Electrical heating device
US3448246A (en) 1967-10-09 1969-06-03 Fritz Armbruster Electrical heating mat with automatic temperature control
US3500014A (en) 1967-12-06 1970-03-10 Santo Longo Electrically heated articles
US3721799A (en) 1969-10-22 1973-03-20 R Carlstrom Electric heating source for seats and mattresses and methods of application of the same
US3832527A (en) * 1970-12-18 1974-08-27 Asahi Glass Co Ltd Defogging glass plate
US3892946A (en) 1972-09-26 1975-07-01 Helo Tehtaat Helo Fact Ltd Oy Control system for an electrical heating device, and particularly for an electrical sauna stove
US3877788A (en) 1973-03-30 1975-04-15 Itek Corp Method and apparatus for testing lenses
FR2263368B2 (zh) * 1973-04-12 1978-03-24 Saint Gobain
US4044221A (en) 1974-07-19 1977-08-23 Kommanditgesellschaft Warmetechnik B. Ruthenberg Gmbh Flexible heating element for heating seats, in particular motor vehicle seats, couches, berths or the like
US4127763A (en) * 1975-04-17 1978-11-28 Saint-Gobain Industries Heated window with a moisture sensor having a high impedance
JPS604557B2 (ja) 1975-09-03 1985-02-05 日本碍子株式会社 多数の貫通孔を有するチタン酸バリウム系正特性磁器発熱体
US4149066A (en) 1975-11-20 1979-04-10 Akitoshi Niibe Temperature controlled flexible electric heating panel
SE434204B (sv) 1977-11-23 1984-07-09 Bulten Kanthal Ab Tojbar uppvermningsanordning
US4245149A (en) 1979-04-10 1981-01-13 Fairlie Ian F Heating system for chairs
US4247756A (en) 1979-06-29 1981-01-27 Victor Cucinotta Heated floor mat
DE3067901D1 (en) 1979-12-11 1984-06-20 Raychem Corp Conductive element and process for making the same
DE3024470C2 (de) 1980-06-28 1985-02-28 Fa. Carl Freudenberg, 6940 Weinheim Vorrichtung zum Verhindern des Beschlagens oder der Vereisung einer Windschutzscheibe
US4335725A (en) 1980-08-15 1982-06-22 Geldmacher Barbara J Therapeutic heat cushion
US4523085A (en) 1980-08-28 1985-06-11 Flexwatt Corporation Electrical heating device
US4656339A (en) 1980-08-28 1987-04-07 Flexwatt Corporation Electrical resistance heater
JPS57134655A (en) 1981-02-13 1982-08-19 Matsushita Electric Ind Co Ltd Seat shape heater unit for vehicular seat
US4436986A (en) 1981-11-23 1984-03-13 Sunbeam Corporation Electric blanket safety circuit
US4410790A (en) 1981-12-17 1983-10-18 Texas Instruments Incorporated Heated automobile mirror
JPS59108291A (ja) 1982-12-11 1984-06-22 佐藤 亮拿 面発熱体
AU2448684A (en) 1983-03-02 1984-09-06 Parker Chemical Company Metal treatment before phosphate coating
DE3313011A1 (de) 1983-04-12 1984-10-18 Girmes-Werke Ag, 4155 Grefrath Heizelement fuer textilien
EP0139635A1 (en) 1983-04-15 1985-05-08 Ab Mekania-Verken Heating pad preferably for car seats
US4700054A (en) 1983-11-17 1987-10-13 Raychem Corporation Electrical devices comprising fabrics
US4845343A (en) 1983-11-17 1989-07-04 Raychem Corporation Electrical devices comprising fabrics
US4719335A (en) 1984-01-23 1988-01-12 Raychem Corporation Devices comprising conductive polymer compositions
US4761541A (en) 1984-01-23 1988-08-02 Raychem Corporation Devices comprising conductive polymer compositions
US4626664A (en) 1984-02-15 1986-12-02 Flexwatt Corporation Electrical heating device
US4542285A (en) 1984-02-15 1985-09-17 Flexwatt Corporation Electrical heater
US4752672A (en) 1984-02-15 1988-06-21 Flexwatt Corporation Electrical heating device
US4633068A (en) 1984-02-15 1986-12-30 Flexwatt Corporation Electrical heating device
JPS60145594U (ja) * 1984-03-02 1985-09-27 東京コスモス電機株式会社 面状発熱体用抵抗体
US4665304A (en) 1984-05-04 1987-05-12 Spencer A George Anti-condensation mirror
US4777351A (en) 1984-09-14 1988-10-11 Raychem Corporation Devices comprising conductive polymer compositions
DE3513909A1 (de) 1985-04-17 1986-10-23 Becker Autoradiowerk Gmbh, 7516 Karlsbad Elektrischer heizkoerper und verfahren zu seiner herstellung
US4661689A (en) 1985-10-28 1987-04-28 Collins & Aikman Corporation Electrical heating pad with antistatic surface
US4725717A (en) 1985-10-28 1988-02-16 Collins & Aikman Corporation Impact-resistant electrical heating pad with antistatic upper and lower surfaces
JPS62109385A (ja) 1985-11-07 1987-05-20 Nec Corp 半導体レ−ザ装置
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
US4743741A (en) 1986-09-11 1988-05-10 Ford Motor Company Electrically heated, glass vision unit
US4849255A (en) 1987-07-14 1989-07-18 Grise Frederick Gerard J Electric resistance heater
US4912306A (en) 1987-07-14 1990-03-27 Grise Frederick Gerard J Electric resistance heater
US4892998A (en) 1987-12-29 1990-01-09 Flexwatt Corporation Semi-conductive electrical heating device with voids
US4888089A (en) 1987-12-29 1989-12-19 Flexwatt Corporation Process of making an electrical resistance device
US5019797A (en) 1988-01-11 1991-05-28 Flexwatt Corporation Electrical resistance device
NO880529L (no) 1988-02-08 1989-08-09 Ramu Int Selvbegrensede elektrisk varmeelement.
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.
US5902505A (en) 1988-04-04 1999-05-11 Ppg Industries, Inc. Heat load reduction windshield
FR2634362B1 (fr) 1988-07-01 1990-10-26 Peugeot Dispositif chauffant pour siege, notamment de vehicule automobile
FR2634753B1 (fr) 1988-07-27 1992-08-21 Saint Gobain Vitrage Vitrage a couche electro-conductrice obtenue par pyrolyse de composes en poudre, utilisable en tant que pare-brise pour automobile
US4868898A (en) 1988-08-12 1989-09-19 Hiroshi Seto Electrically heated portable seat
US4931627A (en) 1988-08-16 1990-06-05 Illinois Tool Works Inc. Positive temperature coefficient heater with distributed heating capability
US4857711A (en) * 1988-08-16 1989-08-15 Illinois Tool Works Inc. Positive temperature coefficient heater
US5181006A (en) 1988-09-20 1993-01-19 Raychem Corporation Method of making an electrical device comprising a conductive polymer composition
US4923248A (en) 1988-11-17 1990-05-08 Steve Feher Cooling and heating seat pad construction
JP2506563Y2 (ja) 1988-11-25 1996-08-14 アイシン精機株式会社 自動車用座席ヒ―タ―
US5132840A (en) 1989-01-12 1992-07-21 Aisin Seiki Kabushiki Kaisha Cleaning apparatus for automotive rear view mirror
US5015824A (en) 1989-02-06 1991-05-14 Thermacon, Inc. Apparatus for heating a mirror or the like
US5187350A (en) 1989-06-06 1993-02-16 Isuzu Motors Limited Vehicle windshield heater utilizing regulator output current control with a voltage divider
DE3919562A1 (de) 1989-06-15 1990-12-20 Bosch Gmbh Robert Vorrichtung und verfahren zur spannungsversorgung fuer einen heizwiderstand
US5034594A (en) 1989-08-09 1991-07-23 Beezhold Frank L Portable electrically heated seat cushion
WO1991010383A1 (de) 1990-01-18 1991-07-25 C.A. Greiner & Söhne Gesellschaft M.B.H. Sitz, insbesondere für fahrzeuge
US5111025A (en) 1990-02-09 1992-05-05 Raychem Corporation Seat heater
US5045673A (en) 1990-04-04 1991-09-03 General Signal Corporation PTC devices and their composition
US5081339A (en) 1990-06-01 1992-01-14 Sunbeam Corporation Water bed heater
US5197595A (en) 1990-09-06 1993-03-30 Coultas Jamie A Flexible self-regulating heating pad for compressed gas cylinders
US5543601A (en) 1990-11-01 1996-08-06 Ppg Industries Inc. Multiple connection terminal assembly for an electrically heated transparency
US5198639A (en) 1990-11-08 1993-03-30 Smuckler Jack H Self-regulating heated mirror and method of forming same
US5206482A (en) 1990-11-08 1993-04-27 Smuckler Jack H Self regulating laminar heating device and method of forming same
US5344591A (en) 1990-11-08 1994-09-06 Smuckler Jack H Self-regulating laminar heating device and method of forming same
US5155334A (en) 1991-03-12 1992-10-13 Flexwatt Corporation Mirror heater
US6111234A (en) 1991-05-07 2000-08-29 Batliwalla; Neville S. Electrical device
US5354966A (en) 1991-12-02 1994-10-11 Sperbeck Scott W Window defogging system with optically clear overlay having multi-layer silver bus bars and electrically isolating peripheral grooves
US5451747A (en) 1992-03-03 1995-09-19 Sunbeam Corporation Flexible self-regulating heating pad combination and associated method
US5432015A (en) 1992-05-08 1995-07-11 Westaim Technologies, Inc. Electroluminescent laminate with thick film dielectric
US5414241A (en) 1992-05-11 1995-05-09 Sekisui Kaseihin Kogyo Kabushiki Kaisha Heater, a method of manufacturing the same, and an anti-condensation mirror incorporating the same
SE470081B (sv) 1992-05-19 1993-11-01 Gustavsson Magnus Peter M Elektriskt uppvärmt plagg eller liknande
SE501996C2 (sv) 1992-10-28 1995-07-10 Scandmec Ab Värmeelement för fordonssäten och metod för dess framställning
US5432322A (en) 1992-11-13 1995-07-11 Bruder Healthcare Company Electric heating pad
JP3037525B2 (ja) 1993-04-12 2000-04-24 松下電器産業株式会社 発熱シート
DE4318432A1 (de) 1993-06-03 1994-12-08 Ruthenberg Gmbh Waermetechnik Verfahren und Schaltungsanordnung zum Betrieb einer elektrischen Autositzheizung
US5477033A (en) 1993-10-19 1995-12-19 Ken-Bar Inc. Encapsulated water impervious electrical heating pad
US5335381A (en) 1993-11-12 1994-08-09 Chang Chung Tai Bed having a warming device
US5626021A (en) 1993-11-22 1997-05-06 Amerigon, Inc. Variable temperature seat climate control system
US5524439A (en) 1993-11-22 1996-06-11 Amerigon, Inc. Variable temperature seat climate control system
GB2285729B (en) 1993-12-24 1997-10-22 British Tech Group Int Electrically conductive resistance heater
AUPM777294A0 (en) 1994-08-30 1994-09-22 William Allen Trusts Pty Ltd Spaced evaporative wicks within an air cooler
US5516189A (en) 1994-11-14 1996-05-14 Ligeras; Achilles P. Portable heated seat
DE69532622T2 (de) * 1994-12-07 2005-02-03 Tokyo Cosmos Electric Co. Ltd., , Hachioji Flächenheizelement zur Verwendung bei Spiegeln
US5921314A (en) 1995-02-14 1999-07-13 W.E.T. Automotive Systems Aktiengesellschaft Conditioned seat
US5679277A (en) 1995-03-02 1997-10-21 Niibe; Akitoshi Flame-resistant heating body and method for making same
FR2733871B1 (fr) 1995-05-04 1997-06-06 Norton Pampus Gmbh Element chauffant, procede de fabrication et application
US5824993A (en) 1995-05-04 1998-10-20 Ford Motor Company Arrangement for heating an automobile glazing unit
US5824994A (en) 1995-06-15 1998-10-20 Asahi Glass Company Ltd. Electrically heated transparency with multiple parallel and looped bus bar elements
EP0842169B1 (en) 1995-06-26 2001-01-03 Eli Lilly And Company Benzothiophene compounds
US5961869A (en) 1995-11-13 1999-10-05 Irgens; O. Stephan Electrically insulated adhesive-coated heating element
FR2744872B1 (fr) 1996-02-08 1998-04-10 Eurocopter France Dispositif de chauffage d'un profil aerodynamique
US5800483A (en) 1996-03-21 1998-09-01 Microtek Medical, Inc. System and method for sterile surgical-thermal drape with active air circulation
US5801914A (en) 1996-05-23 1998-09-01 Sunbeam Products, Inc. Electrical safety circuit with a breakable conductive element
SE516288C2 (sv) 1996-07-09 2001-12-10 Kongsberg Automotive Ab Förfarande vid uppvärmning av ett säte
SE520592C2 (sv) 1996-07-09 2003-07-29 Kongsberg Automotive Ab Anordning och förfarande för uppvärmning av ett säte i ett fordon samt fordon innefattande anordningen
SE506974C2 (sv) 1996-07-12 1998-03-09 Scandmec Ab Arrangemang och förfarande för tillverkning av ett uppvärmningsbart säte
US5824996A (en) 1997-05-13 1998-10-20 Thermosoft International Corp Electroconductive textile heating element and method of manufacture
US6057530A (en) 1996-08-29 2000-05-02 Thermosoft International Corporation Fabric heating element and method of manufacture
US5851588A (en) 1996-11-21 1998-12-22 Eaton Corporation Method for making open-mesh carbon-fiber-reinforced carbon composite material
US5796044A (en) 1997-02-10 1998-08-18 Medtronic, Inc. Coiled wire conductor insulation for biomedical lead
DE19711522C2 (de) 1997-03-19 1999-11-18 Josef Winter Elektrisches Flächenheizelement, insbesondere für Spiegel
US5861610A (en) 1997-03-21 1999-01-19 Micro Weiss Electronics Heater wire with integral sensor wire and improved controller for same
US6229123B1 (en) 1998-09-25 2001-05-08 Thermosoft International Corporation Soft electrical textile heater and method of assembly
DE59806173D1 (de) 1997-06-03 2002-12-12 Wet Automotive Systems Ag Sitzklimatisierungsvorrichtung
JPH1124493A (ja) 1997-07-07 1999-01-29 Ricoh Co Ltd 複写装置
AU726525B2 (en) 1997-10-17 2000-11-09 Imetec S.P.A. A heating assembly
KR20010031876A (ko) 1997-11-12 2001-04-16 웰스 러셀 씨 차량 좌석 착석 승객의 중량과 위치를 결정하는 방법 및시스템
US5897162A (en) 1997-11-25 1999-04-27 Humes; Linda A. Heated child safety seat
WO1999038429A1 (fr) 1998-01-28 1999-08-05 Toto Ltd. Radiateur thermique
JPH11218336A (ja) 1998-02-03 1999-08-10 Patent Kg:Kk 床暖房構造
US6664518B2 (en) 1998-03-13 2003-12-16 Kongsberg Automotive Ab Device and method for heating a vehicle seat
US5915783A (en) 1998-05-04 1999-06-29 American Seating Company Heated stadium seat
DE19920451C2 (de) 1998-05-18 2003-05-22 Wet Automotive Systems Ag Belüftbarer und beheizbarer Sitz
DE19826544C1 (de) 1998-06-15 1999-12-02 Manfred Elsaesser Elektrisches Widerstandsheizelement
US6143206A (en) 1998-06-24 2000-11-07 Tdk Corporation Organic positive temperature coefficient thermistor and manufacturing method therefor
DE19831574C2 (de) 1998-07-14 2002-08-22 Wet Automotive Systems Ag Sitzheizung sowie Verfahren zur Beheizung eines Sitzes
US6452138B1 (en) 1998-09-25 2002-09-17 Thermosoft International Corporation Multi-conductor soft heating element
US6194692B1 (en) 1998-10-02 2001-02-27 Engelhard Corporation Electric heating sheet and method of making the same
US6093910A (en) 1998-10-30 2000-07-25 Tachi-S Engineering, Usa Inc. Electric seat heater
US6084217A (en) * 1998-11-09 2000-07-04 Illinois Tool Works Inc. Heater with PTC element and buss system
US7202444B2 (en) 1999-01-25 2007-04-10 Illinois Tool Works Inc. Flexible seat heater
US6884965B2 (en) 1999-01-25 2005-04-26 Illinois Tool Works Inc. Flexible heater device
US7053344B1 (en) * 2000-01-24 2006-05-30 Illinois Tool Works Inc Self regulating flexible heater
JP4033579B2 (ja) * 1999-03-19 2008-01-16 フィグラ株式会社 発熱機能を有する板材の電極構造及び電極形成方法
US6189487B1 (en) 1999-04-09 2001-02-20 Allied Precision Industries Inc. Heated animal bed
US6160246A (en) 1999-04-22 2000-12-12 Malden Mills Industries, Inc. Method of forming electric heat/warming fabric articles
US6373034B1 (en) 1999-04-22 2002-04-16 Malden Mills Industries, Inc. Electric heating/warming fabric articles
US6512203B2 (en) 1999-05-06 2003-01-28 Polymore Circuit Technologies Polymer thick film heating element on a glass substrate
US6563094B2 (en) 1999-05-11 2003-05-13 Thermosoft International Corporation Soft electrical heater with continuous temperature sensing
US6713733B2 (en) 1999-05-11 2004-03-30 Thermosoft International Corporation Textile heater with continuous temperature sensing and hot spot detection
WO2000072634A1 (en) 1999-05-20 2000-11-30 Glaverbel An automotive glazing panelwith solar control coating comprising a data transmission window
JP2000333781A (ja) 1999-05-31 2000-12-05 Matsushita Electric Ind Co Ltd 暖房装置付座席
DE19939174A1 (de) 1999-08-20 2001-04-05 Wet Automotive Systems Ag Heizelement
US6415501B1 (en) 1999-10-13 2002-07-09 John W. Schlesselman Heating element containing sewn resistance material
DE19953465C1 (de) 1999-11-05 2000-12-28 Webasto Systemkomponenten Gmbh Belüftungsvorrichtung für einen Sitz eines Fahrzeugs
US6483087B2 (en) 1999-12-10 2002-11-19 Thermion Systems International Thermoplastic laminate fabric heater and methods for making same
DE10009128C1 (de) 2000-02-26 2001-08-16 Wet Automotive Systems Ag Einrichtung zur Belüftung eines Fahrzeugsitzes
LU90583B1 (de) 2000-05-17 2001-11-19 Iee Sarl Kombiniertes Sensor-und Heizelement
DE10027173A1 (de) 2000-05-31 2001-12-13 Oce Printing Systems Gmbh Einrichtung und Verfahren zum elektrografischen Drucken oder Kopieren unter Verwendung flüssiger Farbmittel
SE0002690L (sv) 2000-07-19 2002-01-20 Kongsberg Automotive Ab Anordning och förfarande för temperaturreglering och ventilering av ett säte
JP3820855B2 (ja) 2000-08-03 2006-09-13 松下電器産業株式会社 面状発熱体およびこれを用いた車載用シートヒーター
US6353207B1 (en) 2000-08-17 2002-03-05 Ctex Seat Comfort Ltd. Expandable chamber having combined occupant support and heating
US6455823B1 (en) 2000-10-06 2002-09-24 Illinois Tool Works Inc. Electrical heater with thermistor
US7040710B2 (en) 2001-01-05 2006-05-09 Johnson Controls Technology Company Ventilated seat
US6629724B2 (en) 2001-01-05 2003-10-07 Johnson Controls Technology Company Ventilated seat
DE10105094B4 (de) 2001-02-05 2004-07-08 W.E.T. Automotive Systems Ag Fahrzeugsitz
DE10126134B4 (de) 2001-05-29 2004-02-26 W.E.T. Automotive Systems Ag Flächiger Heizelement
DE10134515B4 (de) 2001-07-16 2004-05-06 W.E.T. Automotive Systems Ag Leitereinrichtung mit einem eine Verengung aufweisenden flächigen Hauptleiter
US6426485B1 (en) * 2001-07-31 2002-07-30 Illinois Tool Works Inc. Light diffusing signal mirror heater
US20090184107A1 (en) 2001-09-03 2009-07-23 Michael Weiss Heating element with stranded contact
US6664512B2 (en) 2001-09-11 2003-12-16 Sunbeam Products, Inc. Warming blanket with heat reflective strips
US9963056B2 (en) 2001-09-20 2018-05-08 Kurabe Industrial Co., Ltd. Seat heater and a manufacturing method of seat heater
US6847018B2 (en) 2002-02-26 2005-01-25 Chon Meng Wong Flexible heating elements with patterned heating zones for heating of contoured objects powered by dual AC and DC voltage sources without transformer
SE0201598L (sv) 2002-05-30 2003-12-01 Kongsberg Automotive Ab Säteskonstruktion
US6893086B2 (en) 2002-07-03 2005-05-17 W.E.T. Automotive Systems Ltd. Automotive vehicle seat insert
FR2841841B1 (fr) 2002-07-03 2004-09-10 Faurecia Sieges Automobile Dispositif et procede de chauffe de sieges de vehicule automobile
JP2004055219A (ja) 2002-07-17 2004-02-19 Matsushita Electric Ind Co Ltd シートヒーター
US6857697B2 (en) 2002-08-29 2005-02-22 W.E.T. Automotive Systems Ag Automotive vehicle seating comfort system
US20040065656A1 (en) 2002-10-04 2004-04-08 Makoto Inagawa Heated substrate support
US6710303B1 (en) 2002-11-13 2004-03-23 W.E.T. Automotive Systems Ag Intermediate electrical connecting device for seat-heating systems
US7223948B2 (en) 2002-11-15 2007-05-29 W.E.T. Automotive Systems Ag Covered conductor and heater formed therewith
US7306283B2 (en) 2002-11-21 2007-12-11 W.E.T. Automotive Systems Ag Heater for an automotive vehicle and method of forming same
DE10259621B4 (de) 2002-12-18 2005-12-01 W.E.T. Automotive Systems Ag Fahrzeugsitz und zugehörige Klimatisierungseinrichtung
DE10259648B4 (de) 2002-12-18 2006-01-26 W.E.T. Automotive Systems Ag Klimatisierter Sitz und Klimatisierungseinrichtung für einen ventilierten Sitz
JP2004196154A (ja) 2002-12-19 2004-07-15 Sony Corp 搭乗環境制御システム、搭乗環境制御装置、搭乗環境制御方法
EP1590808A4 (en) 2003-01-21 2008-07-02 Lg Electronics Inc METHOD FOR ENCODING AND DECODING AN ERROR CORRECTION BLOCK
DE112004000887D2 (de) 2003-03-17 2006-06-29 Wet Automotive Systems Ag Vorrichtung zur Klimatisierung eines Fahrzeuges
GB0312551D0 (en) 2003-06-02 2003-07-09 Nel Technologies Ltd Functional electro-conductive garments
US7168758B2 (en) 2003-06-05 2007-01-30 Igb Automotive Ltd. Modular comfort assembly for occupant support
US7338117B2 (en) 2003-09-25 2008-03-04 W.E.T. Automotive System, Ltd. Ventilated seat
US7370911B2 (en) 2003-10-17 2008-05-13 W.E.T. Automotive Systems, Ag Automotive vehicle seat insert
SE526854C2 (sv) 2003-11-17 2005-11-08 Kongsberg Automotive Ab Arrangemang för ventilation av ett fordonssäte
US7036283B2 (en) 2004-01-13 2006-05-02 Paul Halas Corner molding cap system
JP2005228546A (ja) * 2004-02-12 2005-08-25 Matsushita Electric Ind Co Ltd 発熱体
US7205510B2 (en) 2004-03-22 2007-04-17 W.E.T. Automotive Systems Ltd. Heater for an automotive vehicle and method of forming same
JP2005302553A (ja) * 2004-04-13 2005-10-27 U Corporation 透光性フレキシブルヒータ
DE102004037410B4 (de) 2004-07-30 2020-03-12 Gentherm Gmbh Heizelement mit einer Vielzahl von Heizsträngen
US20060158011A1 (en) 2004-11-02 2006-07-20 W.E.T. Automotive Systems Ag Molded layer for a seat insert
US7452028B2 (en) 2004-12-03 2008-11-18 Igb Automotive Ltd. Modular comfort assembly for occupant support
US7587901B2 (en) 2004-12-20 2009-09-15 Amerigon Incorporated Control system for thermal module in vehicle
CN101107149A (zh) 2005-01-18 2008-01-16 W.E.T.汽车系统股份公司 用于引导空气以对身体支撑装置进行空气调节的装置
DE102005018445B3 (de) 2005-04-20 2006-06-29 W.E.T. Automotive Systems Ag Klimatisierungseinrichtung für einen Sitz
US7478869B2 (en) 2005-08-19 2009-01-20 W.E.T. Automotive Systems, Ag Automotive vehicle seat insert
JP2007066698A (ja) * 2005-08-31 2007-03-15 Matsushita Electric Ind Co Ltd 面状発熱体
US7862113B2 (en) 2006-01-30 2011-01-04 Igb Automotive Ltd. Modular comfort assembly diffuser bag having integral air mover support
JP2007227280A (ja) * 2006-02-27 2007-09-06 Matsushita Electric Ind Co Ltd 柔軟性ptc発熱体
JP4721058B2 (ja) 2006-07-11 2011-07-13 株式会社デンソー 車両用座席装置及びその製造方法
US7500536B2 (en) * 2006-09-27 2009-03-10 Illinois Tool Works Inc. Seat heater with occupant sensor
EP2123120B1 (en) 2007-01-22 2015-09-30 Panasonic Intellectual Property Management Co., Ltd. Ptc resistor
JP2008300050A (ja) * 2007-05-29 2008-12-11 Panasonic Corp 高分子発熱体
EP2247157A4 (en) 2008-02-18 2015-07-08 Panasonic Ip Man Co Ltd POLYMER HEATING ELEMENT
US20090218855A1 (en) 2008-02-26 2009-09-03 Amerigon Incorporated Climate control systems and devices for a seating assembly
JP3144384U (ja) * 2008-06-16 2008-08-28 由紀 二重作 電気加熱装置
US7932094B2 (en) 2008-08-07 2011-04-26 Eci Technology, Inc. Method and apparatus for determining the stability of an electroless plating bath
JP5654475B2 (ja) 2008-12-03 2015-01-14 イリノイ トゥール ワークス インコーポレイティド 座席ヒーター乗員センサーアンテナ装置
JP5304895B2 (ja) 2009-05-26 2013-10-02 パナソニック株式会社 面状採暖具およびこれを備えた座席
US20110049131A1 (en) 2009-08-25 2011-03-03 Sturgess Jamie K Horse bit warmer
DE102009059995A1 (de) 2009-12-21 2011-06-22 W.E.T. Automotive Systems AG, 85235 Elektrische Heizeinrichtung
WO2011149680A1 (en) 2010-05-27 2011-12-01 W.E.T. Automotive Systems, Ltd. Heater for an automotive vehicle and method of forming same
CN103097185B (zh) 2011-03-07 2015-12-16 松下知识产权经营株式会社 车辆用座椅加热器
US20130068748A1 (en) 2011-09-21 2013-03-21 W.E.T. Automotive Systems, Ltd. Method and apparatus for providing heat to a region around a hole
US10201039B2 (en) 2012-01-20 2019-02-05 Gentherm Gmbh Felt heater and method of making

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201657362U (zh) * 2010-04-28 2010-11-24 成都安康科技有限公司 一种智能地暖电加热膜

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CN103687105A (zh) 2014-03-26
US20140061183A1 (en) 2014-03-06
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