DE69013996D1 - Elektrisches Heizgerät mit positivem Temperaturkoeffizienten. - Google Patents

Elektrisches Heizgerät mit positivem Temperaturkoeffizienten.

Info

Publication number
DE69013996D1
DE69013996D1 DE69013996T DE69013996T DE69013996D1 DE 69013996 D1 DE69013996 D1 DE 69013996D1 DE 69013996 T DE69013996 T DE 69013996T DE 69013996 T DE69013996 T DE 69013996T DE 69013996 D1 DE69013996 D1 DE 69013996D1
Authority
DE
Germany
Prior art keywords
electric heater
temperature coefficient
positive temperature
positive
coefficient
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 - Fee Related
Application number
DE69013996T
Other languages
English (en)
Other versions
DE69013996T2 (de
Inventor
Leslie Mark Watts
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Application granted granted Critical
Publication of DE69013996D1 publication Critical patent/DE69013996D1/de
Publication of DE69013996T2 publication Critical patent/DE69013996T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating 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
    • H05B3/14—Heating 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
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • H05B3/845—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields specially adapted for reflecting surfaces, e.g. bathroom - or rearview mirrors
DE69013996T 1989-07-13 1990-06-22 Elektrisches Heizgerät mit positivem Temperaturkoeffizienten. Expired - Fee Related DE69013996T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/379,276 US4931627A (en) 1988-08-16 1989-07-13 Positive temperature coefficient heater with distributed heating capability

Publications (2)

Publication Number Publication Date
DE69013996D1 true DE69013996D1 (de) 1994-12-15
DE69013996T2 DE69013996T2 (de) 1995-03-16

Family

ID=23496578

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013996T Expired - Fee Related DE69013996T2 (de) 1989-07-13 1990-06-22 Elektrisches Heizgerät mit positivem Temperaturkoeffizienten.

Country Status (6)

Country Link
US (1) US4931627A (de)
EP (1) EP0408207B1 (de)
JP (1) JP2525937B2 (de)
AU (1) AU613831B2 (de)
DE (1) DE69013996T2 (de)
ES (1) ES2063275T3 (de)

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US4857711A (en) * 1988-08-16 1989-08-15 Illinois Tool Works Inc. Positive temperature coefficient heater
JPH0529067A (ja) * 1991-07-25 1993-02-05 Rohm Co Ltd 加熱体の構造及びｏａ機器の加熱装置
US5392542A (en) * 1993-06-25 1995-02-28 Chang; Kwei T. Pressing iron soleplate coated with an infrared heater
CN1037038C (zh) * 1994-01-31 1998-01-14 日本钨合金株式会社 正温度系数热敏电阻平面型加热器
JPH0899610A (ja) * 1994-09-30 1996-04-16 Tsutsunaka Plast Ind Co Ltd 防曇性能を有する合成樹脂製窓材およびその製造方法
DE69532622T2 (de) * 1994-12-07 2005-02-03 Tokyo Cosmos Electric Co. Ltd., , Hachioji Flächenheizelement zur Verwendung bei Spiegeln
US6143247A (en) * 1996-12-20 2000-11-07 Gamera Bioscience Inc. Affinity binding-based system for detecting particulates in a fluid
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DE19704352B4 (de) * 1997-02-05 2005-04-28 Josef Winter Widerstands-Heizvorrichtung
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DE19838115B4 (de) * 1998-08-21 2011-01-27 Bleckmann Gmbh & Co. Kg Elektrische Heizvorrichtung mit selbststeuernden Heiz-Leiterbahnen sowie Verfahren zum Herstellen einer derartigen elektrischen Heizvorrichtung
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KR100411401B1 (ko) * 1998-10-01 2003-12-18 썬텍 주식회사 면상 발열체 및 그의 제조방법
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US7202444B2 (en) * 1999-01-25 2007-04-10 Illinois Tool Works Inc. Flexible seat heater
US6121585A (en) * 1999-03-30 2000-09-19 Robert Dam Electrically heated beverage cup and cupholder system
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US6512203B2 (en) 1999-05-06 2003-01-28 Polymore Circuit Technologies Polymer thick film heating element on a glass substrate
DE19922778A1 (de) 1999-05-18 2000-11-23 Mekra Lang Gmbh & Co Kg Beheizbarer Rückspiegel
FR2802761B1 (fr) * 1999-12-17 2002-03-08 Jean Claude Couraud Peinture chauffante
US6455823B1 (en) 2000-10-06 2002-09-24 Illinois Tool Works Inc. Electrical heater with thermistor
US6650457B2 (en) * 2001-05-21 2003-11-18 Gentex Corporation Rearview mirror constructed for efficient assembly
US6657767B2 (en) * 2001-05-21 2003-12-02 Gentex Corporation Rearview mirror assembly construction
US6426485B1 (en) 2001-07-31 2002-07-30 Illinois Tool Works Inc. Light diffusing signal mirror heater
US6495799B1 (en) 2001-09-28 2002-12-17 Trw Vehicle Safety Systems Inc. Steering wheel with self-regulating heating element
US7306283B2 (en) 2002-11-21 2007-12-11 W.E.T. Automotive Systems Ag Heater for an automotive vehicle and method of forming same
JP4114081B2 (ja) * 2002-11-28 2008-07-09 Ｎｏｋ株式会社 ドアミラーヒーター
DE10301780B3 (de) * 2003-01-18 2004-08-26 Dräger Medical AG & Co. KGaA Verfahren zur Regelung der Temperatur einer Inkubatorhaube
US7049558B2 (en) * 2003-01-27 2006-05-23 Arcturas Bioscience, Inc. Apparatus and method for heating microfluidic volumes and moving fluids
US7025893B2 (en) * 2003-08-12 2006-04-11 Thermo Stone Usa, Llc Structure and method to compensate for thermal edge loss in thin film heaters
WO2006131785A2 (en) * 2004-03-22 2006-12-14 W.E.T. Automotive Systems Ag Heater for an automotive vehicle and method of forming same
CA2582453C (en) * 2004-09-30 2012-11-06 Watlow Electric Manufacturing Company Modular layered heater system
US7445315B2 (en) * 2004-11-15 2008-11-04 Palo Alto Research Center Incorporated Thin film and thick film heater and control architecture for a liquid drop ejector
US20090101632A1 (en) 2005-02-17 2009-04-23 David Naylor Heating unit for direct current applications
US20090114634A1 (en) 2005-02-17 2009-05-07 David Naylor Heating unit for warming fluid conduits
US9945080B2 (en) * 2005-02-17 2018-04-17 Greenheat Ip Holdings, Llc Grounded modular heated cover
US10920379B2 (en) 2005-02-17 2021-02-16 Greenheat Ip Holdings Llc Grounded modular heated cover
US9392646B2 (en) * 2005-02-17 2016-07-12 417 And 7/8, Llc Pallet warmer heating unit
US8633425B2 (en) 2005-02-17 2014-01-21 417 And 7/8, Llc Systems, methods, and devices for storing, heating, and dispensing fluid
US7262388B2 (en) * 2005-04-28 2007-08-28 Illinois Tool Works Inc Vehicle light heater
US7626749B2 (en) 2005-05-16 2009-12-01 Donnelly Corporation Vehicle mirror assembly with indicia at reflective element
KR100672810B1 (ko) * 2005-07-06 2007-01-22 썬텍 주식회사 면상 발열체 제조방법 및 그에 의하여 제조된 면상 발열체
US11498487B2 (en) 2005-07-06 2022-11-15 Magna Mirrors Of America, Inc. Vehicular exterior mirror system with blind spot indicator
US11242009B2 (en) 2005-07-06 2022-02-08 Donnelly Corporation Vehicular exterior mirror system with blind spot indicator
WO2008051910A2 (en) 2006-10-24 2008-05-02 Donnelly Corporation Display device for exterior mirror
ES2401523T3 (es) 2005-07-06 2013-04-22 Donnelly Corporation Conjunto de espejo exterior para vehículo equipado con un indicador de ángulo muerto
US11890991B2 (en) 2006-10-24 2024-02-06 Magna Mirrors Of America, Inc. Vehicular exterior rearview mirror assembly with blind spot indicator element
US7944371B2 (en) 2007-11-05 2011-05-17 Magna Mirrors Of America, Inc. Exterior mirror with indicator
US20080127771A1 (en) * 2006-12-04 2008-06-05 General Electric Company Steering wheels with integrally molded positive temperature coefficient materials
US9346403B2 (en) 2009-10-07 2016-05-24 Magna Mirrors Of America, Inc. Rearview mirror assembly
US11498486B2 (en) 2009-10-07 2022-11-15 Magna Mirrors Of America, Inc. Vehicular exterior rearview mirror assembly
US10261648B2 (en) 2009-10-07 2019-04-16 Magna Mirrors Of America, Inc. Exterior rearview mirror assembly
DE102009059995A1 (de) * 2009-12-21 2011-06-22 W.E.T. Automotive Systems AG, 85235 Elektrische Heizeinrichtung
US8344288B2 (en) * 2010-01-12 2013-01-01 Gentex Corporation Heaters for automotive mirrors and rearview assemblies using the same
US8702164B2 (en) 2010-05-27 2014-04-22 W.E.T. Automotive Systems, Ltd. Heater for an automotive vehicle and method of forming same
US9191997B2 (en) 2010-10-19 2015-11-17 Gentherm Gmbh Electrical conductor
DE102012000977A1 (de) 2011-04-06 2012-10-11 W.E.T. Automotive Systems Ag Heizeinrichtung für komplex geformte Oberflächen
DE202011109990U1 (de) 2011-09-14 2012-12-17 W.E.T. Automotive Systems Ag Temperier-Einrichtung
CN102435428A (zh) * 2011-09-30 2012-05-02 广州高澜节能技术股份有限公司 一种模拟igbt模块发热的测试模块
US9475431B2 (en) 2011-10-05 2016-10-25 Magna Mirrors Of America, Inc. Rearview mirror assembly
US8801245B2 (en) 2011-11-14 2014-08-12 Magna Mirrors Of America, Inc. Illumination module for vehicle
US10201039B2 (en) 2012-01-20 2019-02-05 Gentherm Gmbh Felt heater and method of making
DE202013003491U1 (de) 2012-06-18 2013-09-20 W.E.T. Automotive Systems Ag Flächengebilde mit elektrischer Funktion
DE102012017047A1 (de) 2012-08-29 2014-03-06 W.E.T. Automotive Systems Ag Elektrische Heizeinrichtung
DE102012024903A1 (de) 2012-12-20 2014-06-26 W.E.T. Automotive Systems Ag Flächengebilde mit elektrischen Funktionselementen
JP6463889B2 (ja) * 2014-01-15 2019-02-06 株式会社アルシステム 床暖房ヒータ
CN106133995B (zh) 2014-04-10 2019-11-15 伊利诺斯工具制品有限公司 用于电动车辆蓄电池的加热器
US9761144B2 (en) 2014-09-11 2017-09-12 Magna Mirrors Of America, Inc. Exterior mirror with blind zone indicator
US11034332B2 (en) 2014-11-03 2021-06-15 Illinois Tool Works Inc. Transmissive front-face heater for vehicle sensor system
US10479287B2 (en) * 2014-12-22 2019-11-19 Illinois Tool Works Inc. Dual plane heater for vehicle sensor system
US20170355352A1 (en) 2015-01-08 2017-12-14 Illinois Tool Works Inc. Conformal Heater for Windshield Washer Nozzle
PL3245844T3 (pl) 2015-01-12 2020-11-02 Laminaheat Holding Ltd. Tkaninowy element grzewczy
WO2016130263A1 (en) 2015-02-13 2016-08-18 Illinois Tool Works Inc. Heater for windshield wiper park position
US10209512B2 (en) 2015-04-08 2019-02-19 Illinois Tool Works Inc. Camera heater for advanced driver assistance system
US10631372B2 (en) * 2015-04-24 2020-04-21 Guanping Feng Low-power electro-thermal film devices and methods for making the same
US9659498B2 (en) 2015-09-28 2017-05-23 Magna Mirrors Of America, Inc. Exterior mirror assembly with blind zone indicator
CN108141914A (zh) * 2015-10-19 2018-06-08 拉米纳热能控股有限公司 具有定制或非均匀电阻和/或不规则形状的层状加热元件及制造方法
EP3408598B1 (de) 2016-01-29 2020-03-25 Illinois Tool Works Inc. Modulares eissystem
WO2017151348A1 (en) 2016-02-29 2017-09-08 Illinois Tool Works, Inc. Hybrid heater for vehicle sensor system
US11370337B2 (en) 2016-11-01 2022-06-28 Gentherm Gmbh Flexible heater and method of integration
IT201700048641A1 (it) * 2017-05-05 2018-11-05 Eltek Spa Dispositivo riscaldatore elettrico, particolarmente ad effetto ptc
US20190040926A1 (en) 2017-08-07 2019-02-07 Illinois Tool Works Inc. Temperature stabilized viscous damper system
CN111226499B (zh) * 2017-10-23 2022-11-18 伊利诺斯工具制品有限公司 用于印制导体的高瓦数无焊柔性连接器
USD911038S1 (en) 2019-10-11 2021-02-23 Laminaheat Holding Ltd. Heating element sheet having perforations
DE112022001497T5 (de) 2021-03-15 2024-01-25 Illinois Tool Works Inc. Kamerahalterungsbaugruppe

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GB1391425A (en) * 1971-06-09 1975-04-23 Glaverbel Electrically heated panels
JPS498129A (de) * 1972-05-10 1974-01-24
US3887788A (en) * 1972-10-13 1975-06-03 Seibel & Seibel Enterprises Condensation free mirror
US4037286A (en) * 1976-01-14 1977-07-26 Medearis G P Rearview mirror for vehicles
GB2061680B (en) * 1979-10-22 1983-03-09 Bfg Glassgroup Electrically heated panels
DE8233516U1 (de) * 1982-11-30 1983-03-24 Flabeg GmbH, 8510 Fürth Elektrischer heizbelag fuer spiegel
DE3311803A1 (de) * 1983-03-31 1984-10-11 Stettner & Co, 8560 Lauf Elektrische heizvorrichtung, insbesondere fuer spiegel
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
US4849611A (en) * 1985-12-16 1989-07-18 Raychem Corporation Self-regulating heater employing reactive components
JPS62175686U (de) * 1986-04-25 1987-11-07
US4857711A (en) * 1988-08-16 1989-08-15 Illinois Tool Works Inc. Positive temperature coefficient heater

Also Published As

Publication number Publication date
US4931627A (en) 1990-06-05
AU5478390A (en) 1991-03-21
DE69013996T2 (de) 1995-03-16
ES2063275T3 (es) 1995-01-01
JPH03129693A (ja) 1991-06-03
EP0408207B1 (de) 1994-11-09
EP0408207A2 (de) 1991-01-16
AU613831B2 (en) 1991-08-08
EP0408207A3 (en) 1992-01-22
JP2525937B2 (ja) 1996-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee