EP3229257A4 - Dispositif de verrouillage de disjoncteur - Google Patents

Dispositif de verrouillage de disjoncteur Download PDF

Info

Publication number: EP3229257A4
Authority: EP; European Patent Office
Prior art keywords: locking device; circuit breaker; breaker locking; circuit; locking
Prior art date: 2014-12-01
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

EP15865299.0A

Other languages

German (de)

English (en)

Other versions

EP3229257A1 (fr

EP3229257B1 (fr

Inventor

Jingxiang LUO

Yingjie Yang

Keming Wang

Shigang MA

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.)

Zhejiang Chint Electrics Co Ltd

Original Assignee

Zhejiang Chint Electrics Co Ltd

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.)

2014-12-01

Filing date

2015-11-04

Publication date

2018-07-25

2015-11-04 Application filed by Zhejiang Chint Electrics Co Ltd filed Critical Zhejiang Chint Electrics Co Ltd

2017-10-11 Publication of EP3229257A1 publication Critical patent/EP3229257A1/fr

2018-07-25 Publication of EP3229257A4 publication Critical patent/EP3229257A4/fr

2020-05-13 Application granted granted Critical

2020-05-13 Publication of EP3229257B1 publication Critical patent/EP3229257B1/fr

Status Active legal-status Critical Current

2035-11-04 Anticipated expiration legal-status Critical

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
- H01H71/24—Electromagnetic mechanisms
- H01H71/2463—Electromagnetic mechanisms with plunger type armatures
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement

Landscapes

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

EP15865299.0A 2014-12-01 2015-11-04 Dispositif de verrouillage de disjoncteur Active EP3229257B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN201420743118.9U CN204348653U (zh)	2014-12-01	2014-12-01	断路器锁定装置
PCT/CN2015/093751 WO2016086747A1 (fr)	2014-12-01	2015-11-04	Dispositif de verrouillage de disjoncteur

Publications (3)

Publication Number	Publication Date
EP3229257A1 EP3229257A1 (fr)	2017-10-11
EP3229257A4 true EP3229257A4 (fr)	2018-07-25
EP3229257B1 EP3229257B1 (fr)	2020-05-13

Family

ID=53231905

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15865299.0A Active EP3229257B1 (fr)	2014-12-01	2015-11-04	Dispositif de verrouillage de disjoncteur

Country Status (5)

Country	Link
EP (1)	EP3229257B1 (fr)
CN (1)	CN204348653U (fr)
MY (1)	MY189308A (fr)
SA (1)	SA517381637B1 (fr)
WO (1)	WO2016086747A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN204348653U (zh) *	2014-12-01	2015-05-20	浙江正泰电器股份有限公司	断路器锁定装置
CN112771641B (zh) *	2019-06-25	2024-05-17	Abb瑞士股份有限公司	用于断路器的电动机操作器以及制造电动机操作器的方法
CN113066702B (zh) *	2021-03-29	2024-04-05	常州市瑾瑜精密科技有限公司	一种紧凑型接地电路断路器及其使用方法
CN114242537B (zh) *	2021-12-06	2023-12-01	平高集团有限公司	一种断路器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5982258A (en) *	1998-02-09	1999-11-09	Schneider Electric Sa	Tripping device for a circuit breaker equipped with an electrical fault indication
CN202210497U (zh) *	2011-08-09	2012-05-02	上海良信电器股份有限公司	断路器用锁定及解锁机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5714940A (en) *	1996-09-26	1998-02-03	Eaton Corporation	Bell alarm for system power breaker
CN204348653U (zh) *	2014-12-01	2015-05-20	浙江正泰电器股份有限公司	断路器锁定装置

2014
- 2014-12-01 CN CN201420743118.9U patent/CN204348653U/zh not_active Expired - Lifetime
2015
- 2015-11-04 EP EP15865299.0A patent/EP3229257B1/fr active Active
- 2015-11-04 WO PCT/CN2015/093751 patent/WO2016086747A1/fr not_active Ceased
- 2015-11-04 MY MYPI2017701994A patent/MY189308A/en unknown
2017
- 2017-06-01 SA SA517381637A patent/SA517381637B1/ar unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5982258A (en) *	1998-02-09	1999-11-09	Schneider Electric Sa	Tripping device for a circuit breaker equipped with an electrical fault indication
CN202210497U (zh) *	2011-08-09	2012-05-02	上海良信电器股份有限公司	断路器用锁定及解锁机构

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016086747A1 *

Also Published As

Publication number	Publication date
MY189308A (en)	2022-02-03
EP3229257A1 (fr)	2017-10-11
CN204348653U (zh)	2015-05-20
EP3229257B1 (fr)	2020-05-13
SA517381637B1 (ar)	2021-03-18
WO2016086747A1 (fr)	2016-06-09

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