EP1921637A3 - Composant électrique comprenant des éléments de résistance PTC - Google Patents

Composant électrique comprenant des éléments de résistance PTC Download PDF

Info

Publication number: EP1921637A3
Authority: EP; European Patent Office
Prior art keywords: ptc; electrical assembly; resistor elements; elements; assembly
Prior art date: 2006-11-10
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP07120093A

Other languages

German (de)

English (en)

Other versions

EP1921637A2 (fr

Inventor

Werner Kahr

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 Electronics AG

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.)

2006-11-10

Filing date

2007-11-06

Publication date

2009-01-14

2007-11-06 Application filed by Epcos AG filed Critical Epcos AG

2008-05-14 Publication of EP1921637A2 publication Critical patent/EP1921637A2/fr

2009-01-14 Publication of EP1921637A3 publication Critical patent/EP1921637A3/fr

Status Withdrawn legal-status Critical Current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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/14—Terminals or tapping points specially adapted for resistors; Arrangements of terminals or tapping points on resistors

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Ceramic Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Details Of Resistors (AREA)
Thermistors And Varistors (AREA)

EP07120093A 2006-11-10 2007-11-06 Composant électrique comprenant des éléments de résistance PTC Withdrawn EP1921637A3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102006053081A DE102006053081A1 (de)	2006-11-10	2006-11-10	Elektrische Baugruppe mit PTC-Widerstandselementen

Publications (2)

Publication Number	Publication Date
EP1921637A2 EP1921637A2 (fr)	2008-05-14
EP1921637A3 true EP1921637A3 (fr)	2009-01-14

Family

ID=38988947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07120093A Withdrawn EP1921637A3 (fr)	2006-11-10	2007-11-06	Composant électrique comprenant des éléments de résistance PTC

Country Status (4)

Country	Link
US (1)	US7986214B2 (fr)
EP (1)	EP1921637A3 (fr)
CN (1)	CN101178960B (fr)
DE (1)	DE102006053081A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW202110302A (zh) *	2019-08-26	2021-03-01	和碩聯合科技股份有限公司	雙埠電子組件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0443618A2 (fr) *	1990-02-22	1991-08-28	Murata Manufacturing Co., Ltd.	Procédé de fabrication d'une thermistance PTC
EP0487920A1 (fr) *	1990-10-30	1992-06-03	Asea Brown Boveri Ab	Composant à coefficient de température positif
WO2004028126A1 (fr) *	2002-09-17	2004-04-01	Epcos Ag	Module electrique et son utilisation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4222024A (en) *	1979-01-29	1980-09-09	Gte Sylvania Incorporated	Thermistor assembly
US4823064A (en) *	1987-05-07	1989-04-18	Gte Products Corporation	Quick reset motor starting device
JPH01220403A (ja) *	1988-02-26	1989-09-04	Murata Mfg Co Ltd	ケース内蔵型の正特性サーミスタ
US5153555A (en) *	1989-11-28	1992-10-06	Murata Manufacturing Co., Ltd.	Electronic device comprising a plate-shaped electronic element and a support and overcurrent protector for the same
JPH05267004A (ja)	1992-03-23	1993-10-15	Tdk Corp	チップ型サーミスタの製造方法
JPH0737706A (ja) *	1993-07-19	1995-02-07	Murata Mfg Co Ltd	半導体セラミック素子
JPH08241802A (ja) *	1995-03-03	1996-09-17	Murata Mfg Co Ltd	サーミスタ装置及びその製造方法
DE29720357U1 (de) *	1997-01-17	1998-02-26	Siemens Matsushita Components GmbH & Co. KG, 81541 München	Kaltleiteranordnung
JP2000124004A (ja) *	1998-10-13	2000-04-28	Murata Mfg Co Ltd	Ｐｔｃサーミスタ素子
EP1247282A1 (fr) *	2000-01-11	2002-10-09	Tyco Electronics Corporation	Appareil lectrique
DE10062293A1 (de) *	2000-12-14	2002-07-04	Epcos Ag	Elektrisches Bauelement und Verfahren zu dessen Herstellung

2006
- 2006-11-10 DE DE102006053081A patent/DE102006053081A1/de not_active Ceased
2007
- 2007-11-06 EP EP07120093A patent/EP1921637A3/fr not_active Withdrawn
- 2007-11-08 US US11/937,098 patent/US7986214B2/en not_active Expired - Fee Related
- 2007-11-09 CN CN2007101596197A patent/CN101178960B/zh not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0443618A2 (fr) *	1990-02-22	1991-08-28	Murata Manufacturing Co., Ltd.	Procédé de fabrication d'une thermistance PTC
EP0487920A1 (fr) *	1990-10-30	1992-06-03	Asea Brown Boveri Ab	Composant à coefficient de température positif
WO2004028126A1 (fr) *	2002-09-17	2004-04-01	Epcos Ag	Module electrique et son utilisation

Also Published As

Publication number	Publication date
DE102006053081A1 (de)	2008-05-15
US7986214B2 (en)	2011-07-26
CN101178960B (zh)	2011-05-25
CN101178960A (zh)	2008-05-14
EP1921637A2 (fr)	2008-05-14
US20090237199A1 (en)	2009-09-24

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Legal Events

Date	Code	Title	Description
2008-04-11	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
2008-05-14	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2008-05-14	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2008-12-12	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2009-01-14	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-01-14	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2009-06-10	17P	Request for examination filed	Effective date: 20090424
2009-07-01	17Q	First examination report despatched	Effective date: 20090603
2009-09-16	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2014-09-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2014-10-29	18D	Application deemed to be withdrawn	Effective date: 20140603