EP1507275A4 - Insertion type circuit breaker - Google Patents

Insertion type circuit breaker

Info

Publication number: EP1507275A4
Authority: EP; European Patent Office
Prior art keywords: circuit breaker; type circuit; insertion type; breaker; type
Prior art date: 2002-05-22
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.): Granted

Application number

EP02728105A

Other languages

German (de)

French (fr)

Other versions

EP1507275A1 (en

EP1507275B1 (en

Inventor

Kanehiro Kawakami

Akira Ishikawa

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.)

Mitsubishi Electric Corp

Original Assignee

Mitsubishi Electric 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.)

2002-05-22

Filing date

2002-05-22

Publication date

2008-03-26

2002-05-22 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2005-02-16 Publication of EP1507275A1 publication Critical patent/EP1507275A1/en

2008-03-26 Publication of EP1507275A4 publication Critical patent/EP1507275A4/en

2011-02-02 Application granted granted Critical

2011-02-02 Publication of EP1507275B1 publication Critical patent/EP1507275B1/en

2022-05-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/126—Automatic release mechanisms with or without manual release actuated by dismounting of circuit breaker or removal of part of circuit breaker
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5866—Electric connections to or between contacts; Terminals characterised by the use of a plug and socket connector
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/06—Housings; Casings; Bases; Mountings
- H01H73/08—Plug-in housings
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)

EP02728105A 2002-05-22 2002-05-22 Insertion type circuit breaker Expired - Lifetime EP1507275B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2002/004943 WO2003098652A1 (en)	2002-05-22	2002-05-22	Insertion type circuit breaker

Publications (3)

Publication Number	Publication Date
EP1507275A1 EP1507275A1 (en)	2005-02-16
EP1507275A4 true EP1507275A4 (en)	2008-03-26
EP1507275B1 EP1507275B1 (en)	2011-02-02

Family

ID=29434528

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02728105A Expired - Lifetime EP1507275B1 (en)	2002-05-22	2002-05-22	Insertion type circuit breaker

Country Status (6)

Country	Link
EP (1)	EP1507275B1 (en)
JP (1)	JP4057010B2 (en)
CN (1)	CN1302503C (en)
DE (1)	DE60239108D1 (en)
TW (1)	TWI222094B (en)
WO (1)	WO2003098652A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100349246C (en) *	2005-09-07	2007-11-14	常州东方铁路器材有限公司	Overcurrent circuit breaker
KR101087511B1 (en) *	2009-05-21	2011-11-29	엘에스산전 주식회사	Interlock apparatus for circuit breaker
CN102129938B (en) *	2010-01-12	2015-10-07	苏州中钻电气制造有限公司	Plug-in wiring device of circuit breaker
CN102445131B (en) *	2011-11-24	2013-12-18	天津市百利电气有限公司	Inspection tool for thermal trip of moulded case circuit breaker and use method thereof
US8649160B2 (en)	2012-02-07	2014-02-11	Eaton Corporation	Plug-in circuit breaker assembly including insulative retainers
CN104241045B (en) *	2013-06-18	2016-07-06	伊顿公司	Safety guard for chopper
CN104701105B (en) *	2015-03-05	2016-08-24	上海德布森电气有限公司	A kind of safety release auxiliary device for plug in circuit breaker
US20180323027A1 (en) *	2015-11-06	2018-11-08	Weg Drives & Controls - Automacão Ltda.	Circuit breaker with pluggable trip module
CN109074997B (en) *	2016-04-19	2021-03-16	赛峰电气与电源公司	Integrated contact socket for plug-in circuit breaker
CN109155222B (en)	2016-05-11	2020-06-19	赛峰电气与电源公司	Circuit breaker with press-fit socket
US9818567B1 (en) *	2016-08-24	2017-11-14	Siemens Industry, Inc.	Apparatus and method of reducing arcing between a circuit breaker line terminal and a panel board terminal
CN107978496A (en) *	2017-12-23	2018-05-01	雅絮智能科技有限公司	A kind of miniature circuit breaker with plug-in type conductive clip
CN110706983A (en) *	2019-07-29	2020-01-17	华辉智能技术有限公司	Detachable circuit breaker locking structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5719363A (en) *	1995-04-08	1998-02-17	Klockner-Moeller Gmbh	Mechanical switching device such as a circuit breaker and a safety device for the circuit breaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2690563B1 (en) *	1992-04-23	1997-05-09	Merlin Gerin	PLUG-IN CIRCUIT BREAKER WITH MOLDED HOUSING.
JP2504683B2 (en) *	1993-01-22	1996-06-05	寺崎電気産業株式会社	Draw-out type circuit breaker
JP3399126B2 (en) *	1994-12-28	2003-04-21	三菱電機株式会社	Circuit breaker
JP3861401B2 (en) *	1997-09-19	2006-12-20	富士電機機器制御株式会社	Circuit breaker
KR20010108005A (en) *	1999-10-07	2001-12-07	다니구찌 이찌로오, 기타오카 다카시	Plug-in circuit breaker

2002
- 2002-05-22 WO PCT/JP2002/004943 patent/WO2003098652A1/en active Application Filing
- 2002-05-22 JP JP2004506054A patent/JP4057010B2/en not_active Expired - Fee Related
- 2002-05-22 DE DE60239108T patent/DE60239108D1/de not_active Expired - Lifetime
- 2002-05-22 EP EP02728105A patent/EP1507275B1/en not_active Expired - Lifetime
- 2002-05-22 CN CNB028091507A patent/CN1302503C/en not_active Expired - Fee Related
- 2002-05-28 TW TW091111259A patent/TWI222094B/en not_active IP Right Cessation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5719363A (en) *	1995-04-08	1998-02-17	Klockner-Moeller Gmbh	Mechanical switching device such as a circuit breaker and a safety device for the circuit breaker

Also Published As

Publication number	Publication date
DE60239108D1 (en)	2011-03-17
EP1507275A1 (en)	2005-02-16
TWI222094B (en)	2004-10-11
CN1520602A (en)	2004-08-11
CN1302503C (en)	2007-02-28
WO2003098652A1 (en)	2003-11-27
JPWO2003098652A1 (en)	2005-09-22
EP1507275B1 (en)	2011-02-02
JP4057010B2 (en)	2008-03-05

Legal Events

Date	Code	Title	Description
2004-12-31	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
2005-02-16	17P	Request for examination filed	Effective date: 20031113
2005-02-16	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2005-09-14	RBV	Designated contracting states (corrected)	Designated state(s): DE
2006-05-03	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA
2008-03-26	A4	Supplementary search report drawn up and despatched	Effective date: 20080222
2010-04-21	17Q	First examination report despatched	Effective date: 20100319
2010-08-27	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2010-12-13	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2010-12-31	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2011-02-02	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE
2011-03-17	REF	Corresponds to:	Ref document number: 60239108 Country of ref document: DE Date of ref document: 20110317 Kind code of ref document: P
2011-03-17	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 60239108 Country of ref document: DE Effective date: 20110317
2011-12-09	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2011-12-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2012-01-11	26N	No opposition filed	Effective date: 20111103
2012-03-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 60239108 Country of ref document: DE Effective date: 20111103
2014-07-03	REG	Reference to a national code	Ref country code: DE Ref legal event code: R084 Ref document number: 60239108 Country of ref document: DE Effective date: 20140326
2020-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20200512 Year of fee payment: 19
2021-12-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 60239108 Country of ref document: DE
2022-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211201

Publication	Publication Date	Title
AU2003217689A8 (en)	2003-09-09	Circuit breaker lockout
GB0224133D0 (en)	2002-11-27	Electric circuit
AU2003219535A1 (en)	2004-09-30	Electronic circuit breaker
EP1379078A4 (en)	2005-07-27	Contour-emphasizing circuit
SG112868A1 (en)	2005-07-28	Electric circuit
GB0106296D0 (en)	2001-05-02	Circuit
GB0006597D0 (en)	2000-05-10	Electronic circuit
HK1075751A1 (en)	2005-12-23	Residual current circuit breaker
EP1507275A4 (en)	2008-03-26	Insertion type circuit breaker
GB2384632B (en)	2005-11-16	Current limiting protection circuit
MXPA03006917A (en)	2004-01-29	Circuit breaker.
HK1079623A1 (en)	2006-04-07	Insertable power circuit breaker
EP1681700A4 (en)	2009-04-29	Circuit breaker
EP1187158A4 (en)	2003-07-09	Circuit breaker
AU2003270732A8 (en)	2004-04-08	Current limiting circuit
HK1083934A1 (en)	2006-07-14	Low-voltage circuit breaker
HK1079614A1 (en)	2006-04-07	Low voltage circuit breaker
EP1492138A4 (en)	2006-08-02	Air circuit breaker
SG108257A1 (en)	2005-01-28	Receiving circuit
IL134628A0 (en)	2001-04-30	Electronic circuit breaker
GB2381398B (en)	2005-05-11	Electrical circuits
GB0304668D0 (en)	2003-04-02	Circuit breaker
GB2381968B (en)	2005-04-27	Circuit breaker
CA94622S (en)	2002-01-31	Circuit breaker
GB2365715B (en)	2004-04-28	Circuit