CN101796594B - 电保护装置 - Google Patents

电保护装置 Download PDF

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Publication number
CN101796594B
CN101796594B CN200880106149.0A CN200880106149A CN101796594B CN 101796594 B CN101796594 B CN 101796594B CN 200880106149 A CN200880106149 A CN 200880106149A CN 101796594 B CN101796594 B CN 101796594B
Authority
CN
China
Prior art keywords
ptc thermistor
thermistor element
housing
aforementioned
connection cable
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.)
Active
Application number
CN200880106149.0A
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English (en)
Chinese (zh)
Other versions
CN101796594A (zh
Inventor
W·卡尔
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.)
TDK Corp
Original Assignee
Epcos AG
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 Epcos AG filed Critical Epcos AG
Publication of CN101796594A publication Critical patent/CN101796594A/zh
Application granted granted Critical
Publication of CN101796594B publication Critical patent/CN101796594B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/022—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being openable or separable from the resistive element
    • 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
    • H01C7/008—Thermistors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ceramic Engineering (AREA)
  • Thermistors And Varistors (AREA)
  • Telephone Function (AREA)
  • Emergency Protection Circuit Devices (AREA)
CN200880106149.0A 2007-09-06 2008-08-06 电保护装置 Active CN101796594B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007042358A DE102007042358B3 (de) 2007-09-06 2007-09-06 Elektrische Schutzvorrichtung
DE102007042358.8 2007-09-06
PCT/EP2008/060347 WO2009033896A1 (de) 2007-09-06 2008-08-06 Elektrische schutzvorrichtung

Publications (2)

Publication Number Publication Date
CN101796594A CN101796594A (zh) 2010-08-04
CN101796594B true CN101796594B (zh) 2013-02-06

Family

ID=39869079

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880106149.0A Active CN101796594B (zh) 2007-09-06 2008-08-06 电保护装置

Country Status (8)

Country Link
US (1) US8004385B2 (enExample)
EP (1) EP2183752B1 (enExample)
JP (1) JP5220112B2 (enExample)
KR (1) KR101447309B1 (enExample)
CN (1) CN101796594B (enExample)
DE (1) DE102007042358B3 (enExample)
RU (1) RU2476946C2 (enExample)
WO (1) WO2009033896A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8421583B2 (en) * 2008-06-06 2013-04-16 Tyco Electronics Japan G.K. PTC device
DE102018205280A1 (de) * 2018-04-09 2019-10-10 Mahle International Gmbh Kaltleitermodul
CN113744942B (zh) * 2020-05-29 2023-11-21 东电化电子元器件(珠海保税区)有限公司 包括电阻器的电气部件以及包括该电气部件的电气电路
US12387860B2 (en) * 2020-05-29 2025-08-12 Tdk Electronics Ag Electrical component comprising an electrical resistor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750082A (en) * 1972-06-15 1973-07-31 Danfoss As Plug assembly with resistor
US5142265A (en) * 1990-04-05 1992-08-25 Nippon Oil & Fats Co., Ltd. Positive temperature coefficient thermistor device
CN1140887A (zh) * 1995-03-03 1997-01-22 株式会社村田制作所 热敏电阻装置及其制造方法
CN1280701A (zh) * 1997-10-03 2001-01-17 泰科电子雷伊化学株式会社 电组件和器件
CN1682521A (zh) * 2002-09-17 2005-10-12 埃普科斯股份有限公司 电气组件及其用途
CN2909475Y (zh) * 2006-04-28 2007-06-06 上海思麦电子有限公司 工字型结构对称双片陶瓷过流保护元件

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750081A (en) * 1972-06-26 1973-07-31 Cts Corp Wirewound variable resistance control and method of making the same
US5208723A (en) * 1990-08-20 1993-05-04 Texas Instruments Incorporated Solid state electronic protector with pressure release
US5140298A (en) * 1990-09-04 1992-08-18 International Business Machines Corporation Ceramic base component packaging assembly
JPH0631685Y2 (ja) * 1990-11-26 1994-08-22 太平洋精工株式会社 ブロアモータ用抵抗器
TW421413U (en) * 1994-07-18 2001-02-01 Murata Manufacturing Co Electronic apparatus and surface mounting devices therefor
US5663861A (en) * 1995-06-07 1997-09-02 Littelfuse, Inc. Resettable automotive circuit protection device
DE19816907B4 (de) * 1998-04-16 2006-09-28 Quante Ag Schutzstecker für eine Einrichtung der Telekommunikationstechnik
US20020089408A1 (en) * 2000-01-11 2002-07-11 Walsh Cecilia A. Electrical device
RU2192087C1 (ru) * 2001-07-10 2002-10-27 Наумов Сергей Григорьевич Устройство токовой защиты
JP3688236B2 (ja) * 2001-12-27 2005-08-24 株式会社白山製作所 保安器ユニット
US7145759B2 (en) * 2004-06-25 2006-12-05 Shallco, Inc. Overcurrent protection circuit including auto-reset breaker and PTC resistor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750082A (en) * 1972-06-15 1973-07-31 Danfoss As Plug assembly with resistor
US5142265A (en) * 1990-04-05 1992-08-25 Nippon Oil & Fats Co., Ltd. Positive temperature coefficient thermistor device
CN1140887A (zh) * 1995-03-03 1997-01-22 株式会社村田制作所 热敏电阻装置及其制造方法
CN1280701A (zh) * 1997-10-03 2001-01-17 泰科电子雷伊化学株式会社 电组件和器件
CN1682521A (zh) * 2002-09-17 2005-10-12 埃普科斯股份有限公司 电气组件及其用途
CN2909475Y (zh) * 2006-04-28 2007-06-06 上海思麦电子有限公司 工字型结构对称双片陶瓷过流保护元件

Also Published As

Publication number Publication date
EP2183752B1 (de) 2012-10-17
JP2010538558A (ja) 2010-12-09
RU2010113005A (ru) 2011-10-20
KR101447309B1 (ko) 2014-10-06
CN101796594A (zh) 2010-08-04
RU2476946C2 (ru) 2013-02-27
US20100207718A1 (en) 2010-08-19
KR20100057892A (ko) 2010-06-01
WO2009033896A1 (de) 2009-03-19
US8004385B2 (en) 2011-08-23
JP5220112B2 (ja) 2013-06-26
EP2183752A1 (de) 2010-05-12
DE102007042358B3 (de) 2008-11-20

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Munich, Germany

Patentee after: TDK Electronics Co.,Ltd.

Address before: Munich, Germany

Patentee before: EPCOS AG