DE69513656T2 - Leitfähige polymere enthaltende elektrische vorrichtungen - Google Patents

Leitfähige polymere enthaltende elektrische vorrichtungen

Info

Publication number
DE69513656T2
DE69513656T2 DE69513656T DE69513656T DE69513656T2 DE 69513656 T2 DE69513656 T2 DE 69513656T2 DE 69513656 T DE69513656 T DE 69513656T DE 69513656 T DE69513656 T DE 69513656T DE 69513656 T2 DE69513656 T2 DE 69513656T2
Authority
DE
Germany
Prior art keywords
electrical devices
polymers containing
conductive polymers
containing electrical
conductive
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
DE69513656T
Other languages
English (en)
Other versions
DE69513656D1 (de
Inventor
Daniel Chandler
Martin Matthiesen
Derek Leong
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.)
Raychem Corp
Original Assignee
Raychem Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22968970&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69513656(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Raychem Corp filed Critical Raychem Corp
Application granted granted Critical
Publication of DE69513656D1 publication Critical patent/DE69513656D1/de
Publication of DE69513656T2 publication Critical patent/DE69513656T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-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
    • H01C7/02—Non-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
    • H01C7/027—Non-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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
DE69513656T 1994-06-08 1995-06-07 Leitfähige polymere enthaltende elektrische vorrichtungen Expired - Lifetime DE69513656T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25558494A 1994-06-08 1994-06-08
PCT/US1995/007888 WO1995034081A1 (en) 1994-06-08 1995-06-07 Electrical devices containing conductive polymers

Publications (2)

Publication Number Publication Date
DE69513656D1 DE69513656D1 (de) 2000-01-05
DE69513656T2 true DE69513656T2 (de) 2000-07-13

Family

ID=22968970

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69513656T Expired - Lifetime DE69513656T2 (de) 1994-06-08 1995-06-07 Leitfähige polymere enthaltende elektrische vorrichtungen
DE69533562T Expired - Lifetime DE69533562T2 (de) 1994-06-08 1995-06-07 Elektrische Vorrichtungen enthaltend leitfähige Polymere

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69533562T Expired - Lifetime DE69533562T2 (de) 1994-06-08 1995-06-07 Elektrische Vorrichtungen enthaltend leitfähige Polymere

Country Status (9)

Country Link
US (2) US5874885A (de)
EP (2) EP0952590B1 (de)
JP (1) JP3605115B2 (de)
KR (1) KR100355487B1 (de)
CN (1) CN1078381C (de)
CA (1) CA2192363C (de)
DE (2) DE69513656T2 (de)
TW (1) TW263589B (de)
WO (1) WO1995034081A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1078381C (zh) * 1994-06-08 2002-01-23 雷伊化学公司 含有导电聚合物的电器件
JP3930904B2 (ja) * 1995-03-22 2007-06-13 レイケム・コーポレイション 電気デバイス
WO1998012715A1 (fr) * 1996-09-20 1998-03-26 Matsushita Electric Industrial Co., Ltd. Thermistance a coefficient de temperature positif
US6821821B2 (en) * 1996-04-18 2004-11-23 Tessera, Inc. Methods for manufacturing resistors using a sacrificial layer
US6023403A (en) 1996-05-03 2000-02-08 Littlefuse, Inc. Surface mountable electrical device comprising a PTC and fusible element
US6188308B1 (en) * 1996-12-26 2001-02-13 Matsushita Electric Industrial Co., Ltd. PTC thermistor and method for manufacturing the same
US6104587A (en) * 1997-07-25 2000-08-15 Banich; Ann Electrical device comprising a conductive polymer
JPH11186006A (ja) * 1997-12-22 1999-07-09 Toshiba Corp 非直線抵抗体
US6282072B1 (en) 1998-02-24 2001-08-28 Littelfuse, Inc. Electrical devices having a polymer PTC array
US6606023B2 (en) 1998-04-14 2003-08-12 Tyco Electronics Corporation Electrical devices
US6349022B1 (en) 1998-09-18 2002-02-19 Tyco Electronics Corporation Latching protection circuit
US6582647B1 (en) 1998-10-01 2003-06-24 Littelfuse, Inc. Method for heat treating PTC devices
US6452476B1 (en) * 1999-01-28 2002-09-17 Tdk Corporation Organic positive temperature coefficient thermistor
TW487742B (en) 1999-05-10 2002-05-21 Matsushita Electric Ind Co Ltd Electrode for PTC thermistor, manufacture thereof, and PTC thermistor
US6362721B1 (en) 1999-08-31 2002-03-26 Tyco Electronics Corporation Electrical device and assembly
US6640420B1 (en) * 1999-09-14 2003-11-04 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
US6854176B2 (en) * 1999-09-14 2005-02-15 Tyco Electronics Corporation Process for manufacturing a composite polymeric circuit protection device
US20020089408A1 (en) * 2000-01-11 2002-07-11 Walsh Cecilia A. Electrical device
US6965293B2 (en) * 2000-04-08 2005-11-15 Lg Cable, Ltd. Electrical device having PTC conductive polymer
KR100330919B1 (ko) * 2000-04-08 2002-04-03 권문구 피티씨 전도성 폴리머를 포함하는 전기장치
US6593843B1 (en) * 2000-06-28 2003-07-15 Tyco Electronics Corporation Electrical devices containing conductive polymers
US6531950B1 (en) * 2000-06-28 2003-03-11 Tyco Electronics Corporation Electrical devices containing conductive polymers
US6628498B2 (en) 2000-08-28 2003-09-30 Steven J. Whitney Integrated electrostatic discharge and overcurrent device
US6597551B2 (en) 2000-12-13 2003-07-22 Huladyne Corporation Polymer current limiting device and method of manufacture
US6862164B2 (en) 2001-05-08 2005-03-01 Tyco Electronics Raychem K.K. Circuit protection arrangement
US6610417B2 (en) * 2001-10-04 2003-08-26 Oak-Mitsui, Inc. Nickel coated copper as electrodes for embedded passive devices
EP1327995A3 (de) * 2002-01-11 2005-10-12 Shipley Co. L.L.C. Wiederstandstruktur
JP4902944B2 (ja) * 2002-04-08 2012-03-21 リッテルフューズ，インコーポレイティド 直接塗布するための電圧可変物質、及び電圧可変物質を使用するデバイス
US7183891B2 (en) * 2002-04-08 2007-02-27 Littelfuse, Inc. Direct application voltage variable material, devices employing same and methods of manufacturing such devices
US7132922B2 (en) * 2002-04-08 2006-11-07 Littelfuse, Inc. Direct application voltage variable material, components thereof and devices employing same
KR101027902B1 (ko) * 2002-09-06 2011-04-07 타이코 일렉트로닉스 레이켐 케이. 케이. Ｐｔｃ 소자와 금속 리드 요소와의 접속 구조체의 제조 방법 및 그 제조 방법에 이용되는 ｐｔｃ 소자
JP4217778B2 (ja) * 2003-04-11 2009-02-04 古河電気工業株式会社 抵抗層付き導電性基材、抵抗層付き回路基板及び抵抗回路配線板
CN100538919C (zh) * 2003-05-02 2009-09-09 泰科电子有限公司 电路保护装置以及组件
TWI230453B (en) * 2003-12-31 2005-04-01 Polytronics Technology Corp Over-current protection device and manufacturing method thereof
US7920045B2 (en) * 2004-03-15 2011-04-05 Tyco Electronics Corporation Surface mountable PPTC device with integral weld plate
US7371459B2 (en) * 2004-09-03 2008-05-13 Tyco Electronics Corporation Electrical devices having an oxygen barrier coating
DE102004044124A1 (de) * 2004-09-13 2006-03-16 Heidelberger Druckmaschinen Ag Verfahren zur Herstellung einer Luftdrossel
WO2007021528A1 (en) * 2005-08-17 2007-02-22 Thermion Systems International Heaters with perforated bus bars
JP4671824B2 (ja) * 2005-09-29 2011-04-20 株式会社沖データ 画像形成装置
CN101374975B (zh) * 2006-09-11 2012-01-11 三菱电机株式会社 放电表面处理用电极的制造方法及放电表面处理用电极
US20090027821A1 (en) * 2007-07-26 2009-01-29 Littelfuse, Inc. Integrated thermistor and metallic element device and method
US7826200B2 (en) 2008-03-25 2010-11-02 Avx Corporation Electrolytic capacitor assembly containing a resettable fuse
TWI460746B (zh) * 2011-06-03 2014-11-11 Fuzetec Technology Co Ltd 正溫度係數過電流保護元件
US8368504B1 (en) * 2011-09-22 2013-02-05 Fuzetec Technology Co., Ltd. Positive temperature coefficient circuit protection device
TWI629703B (zh) 2012-08-31 2018-07-11 太谷電子日本合同公司 保護元件、電氣裝置、2次單電池及墊圈
US20140353230A1 (en) * 2013-06-03 2014-12-04 Mann+Hummel Gmbh Filter with heating medium and filter element of a filter
US10262777B2 (en) * 2013-12-02 2019-04-16 Conflux Ab Compound having exponential temperature dependent electrical resistivity, use of such compound in a self-regulating heating element, self-regulating heating element comprising such compound, and method of forming such compound
US9707738B1 (en) 2016-01-14 2017-07-18 Chang Chun Petrochemical Co., Ltd. Copper foil and methods of use
US20170294251A1 (en) * 2016-04-08 2017-10-12 Littelfuse, Inc. Ultrathin positive temperature coefficient sheet and method for making same
EP3604618B1 (de) * 2017-03-22 2023-06-07 Asahi Kasei Kabushiki Kaisha Laminat und gewickelter körper
US10777340B2 (en) * 2017-09-12 2020-09-15 Littelfuse, Inc. PPTC material with mixed conductive filler composition
CN107799247B (zh) * 2017-09-25 2020-03-10 江苏时恒电子科技有限公司 一种负温度系数热敏电阻及其制备方法
CN107622846B (zh) * 2017-09-25 2019-07-23 江苏时恒电子科技有限公司 一种ntc热敏电阻铜电极阻挡层及其制备方法
LU502264B1 (en) * 2022-06-14 2023-12-14 Helion Energy Inc High-Energy Particulate Resistors

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2037951A (en) * 1933-09-11 1936-04-21 Allen Bradley Co Fixed resistor unit and process of forming the same
US2278072A (en) * 1939-06-03 1942-03-31 Bell Telephone Labor Inc Electrical resistance device and method of manufacture thereof
US3237286A (en) * 1962-11-28 1966-03-01 Int Resistance Co Method of making electrical resistors
US3351882A (en) * 1964-10-09 1967-11-07 Polyelectric Corp Plastic resistance elements and methods for making same
US3344316A (en) * 1965-08-17 1967-09-26 John P Stelmak Electrical connection of components to printed circuits
US4560498A (en) * 1975-08-04 1985-12-24 Raychem Corporation Positive temperature coefficient of resistance compositions
US4103274A (en) * 1976-09-13 1978-07-25 General Electric Company Reconstituted metal oxide varistor
US4534889A (en) * 1976-10-15 1985-08-13 Raychem Corporation PTC Compositions and devices comprising them
US4388607A (en) * 1976-12-16 1983-06-14 Raychem Corporation Conductive polymer compositions, and to devices comprising such compositions
US4237441A (en) * 1978-12-01 1980-12-02 Raychem Corporation Low resistivity PTC compositions
FR2456453A1 (fr) * 1979-05-10 1980-12-05 Sunbeam Corp Element chauffant flexible et son procede de fabrication
US5049850A (en) * 1980-04-21 1991-09-17 Raychem Corporation Electrically conductive device having improved properties under electrical stress
US4545926A (en) * 1980-04-21 1985-10-08 Raychem Corporation Conductive polymer compositions and devices
US4591700A (en) * 1980-05-19 1986-05-27 Raychem Corporation PTC compositions
US4444608A (en) 1980-09-02 1984-04-24 The B. F. Goodrich Company Method for forming a tire employing a belt application roller
GB2090710B (en) * 1980-12-26 1984-10-03 Matsushita Electric Ind Co Ltd Thermistor heating device
US4426633A (en) * 1981-04-15 1984-01-17 Raychem Corporation Devices containing PTC conductive polymer compositions
US4935156A (en) * 1981-09-09 1990-06-19 Raychem Corporation Conductive polymer compositions
US4454379A (en) * 1982-05-21 1984-06-12 General Electric Company Semi-conductive, moisture barrier shielding tape and cable
US4857880A (en) * 1985-03-14 1989-08-15 Raychem Corporation Electrical devices comprising cross-linked conductive polymers
US4774024A (en) * 1985-03-14 1988-09-27 Raychem Corporation Conductive polymer compositions
US4724417A (en) * 1985-03-14 1988-02-09 Raychem Corporation Electrical devices comprising cross-linked conductive polymers
US4689475A (en) * 1985-10-15 1987-08-25 Raychem Corporation Electrical devices containing conductive polymers
US4861966A (en) 1985-10-15 1989-08-29 Raychem Corporation Method and apparatus for electrically heating diesel fuel utilizing a PTC polymer heating element
JPS62113402A (ja) * 1985-11-12 1987-05-25 株式会社村田製作所 有機性正特性サ−ミスタ
JPS6387703A (ja) * 1986-09-30 1988-04-19 日本メクトロン株式会社 Ｐｔｃ素子
US4924074A (en) * 1987-09-30 1990-05-08 Raychem Corporation Electrical device comprising conductive polymers
US4907340A (en) * 1987-09-30 1990-03-13 Raychem Corporation Electrical device comprising conductive polymers
US5174924A (en) * 1990-06-04 1992-12-29 Fujikura Ltd. Ptc conductive polymer composition containing carbon black having large particle size and high dbp absorption
JPH047802A (ja) * 1990-04-25 1992-01-13 Daito Tsushinki Kk Ｐｔｃ素子
JPH04118901A (ja) * 1990-09-10 1992-04-20 Komatsu Ltd 正特性サーミスタおよびその製造方法
US5089801A (en) * 1990-09-28 1992-02-18 Raychem Corporation Self-regulating ptc devices having shaped laminar conductive terminals
US5382938A (en) * 1990-10-30 1995-01-17 Asea Brown Boveri Ab PTC element
JPH0521208A (ja) * 1991-05-07 1993-01-29 Daito Tsushinki Kk Ｐｔｃ素子
JP2514487B2 (ja) * 1991-07-01 1996-07-10 新日本製鐵株式会社 脚付き浮体構造物
US5250228A (en) * 1991-11-06 1993-10-05 Raychem Corporation Conductive polymer composition
JPH05275205A (ja) * 1992-03-26 1993-10-22 Murata Mfg Co Ltd 正特性サーミスタ素子の製造方法
DE69320098T2 (de) * 1992-05-15 1999-04-01 Denso Corp Kaltleiterthermistor für Heizgeräte und Verfahren zur Herstellung
JPH05343203A (ja) * 1992-06-11 1993-12-24 Nippondenso Co Ltd 正特性サーミスタ
EP0649562B1 (de) * 1992-07-09 1998-03-04 Raychem Corporation Schaltungsschutzeinrichtung
CN1078381C (zh) * 1994-06-08 2002-01-23 雷伊化学公司 含有导电聚合物的电器件

Also Published As

Publication number Publication date
DE69533562D1 (de) 2004-10-28
KR970703602A (ko) 1997-07-03
JPH10501374A (ja) 1998-02-03
CA2192363C (en) 2005-10-25
US6570483B1 (en) 2003-05-27
CN1149928A (zh) 1997-05-14
EP0952590A2 (de) 1999-10-27
KR100355487B1 (ko) 2002-11-18
DE69533562T2 (de) 2005-10-06
EP0764333A1 (de) 1997-03-26
TW263589B (en) 1995-11-21
DE69513656D1 (de) 2000-01-05
CN1078381C (zh) 2002-01-23
MX9606205A (es) 1998-06-30
EP0764333B1 (de) 1999-12-01
WO1995034081A1 (en) 1995-12-14
CA2192363A1 (en) 1995-12-14
EP0952590A3 (de) 2000-01-05
EP0952590B1 (de) 2004-09-22
JP3605115B2 (ja) 2004-12-22
US5874885A (en) 1999-02-23

Similar Documents

Publication Publication Date Title
DE69533562D1 (de) Elektrische Vorrichtungen enthaltend leitfähige Polymere
DE59701530D1 (de) Elektrische steckverbindung
DE69513509T2 (de) Verbesserte elektrische Verbindungsvorrichtung
DE69606706D1 (de) Elektrische anschlussklemme
DE59507570D1 (de) Elektrische Steckverbindung
DE59506170D1 (de) Elektrische steckverbindung
DE29615095U1 (de) Elektrische Steckverbindung
DE59502185D1 (de) Elektrische verbindungseinrichtung
DE69513768D1 (de) Elektrische Verbindereinrichtung
DE69604884D1 (de) Elektrische Verbindereinrichtung
DE59510065D1 (de) Elektrische steckverbindung
DE69603000D1 (de) Elektrische Anschlussleiste
DE29710984U1 (de) Elektrische Steckverbindungseinrichtung
DE9404834U1 (de) Elektrische Steckverbindungseinrichtung
DE59505695D1 (de) Elektrische Anschlussklemmleiste
DE29509854U1 (de) Elektrische Steckverbindungseinrichtung
DE69712284T2 (de) Elektrische Steckverbinder
DE59504088D1 (de) Elektrische steckverbindung
DE29610409U1 (de) Elektrische Steckverbindung
DE69510681T2 (de) Elektrische verbinderanordnung
DE9418719U1 (de) Elektrische Verbindungsvorrichtung
DE59510548D1 (de) Elektrische Steckverbindung
DE29605985U1 (de) Elektrische Steckverbindungseinrichtung
DE69712959D1 (de) Elektrisch leitende Polymere
DE59809168D1 (de) Elektrische Kontaktvorrichtung