CN101145478B - 一种带漏电、过载、短路保护器的断路器 - Google Patents
一种带漏电、过载、短路保护器的断路器 Download PDFInfo
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- CN101145478B CN101145478B CN2007101343920A CN200710134392A CN101145478B CN 101145478 B CN101145478 B CN 101145478B CN 2007101343920 A CN2007101343920 A CN 2007101343920A CN 200710134392 A CN200710134392 A CN 200710134392A CN 101145478 B CN101145478 B CN 101145478B
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- breaker
- unit
- lever
- snap close
- protective device
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007101343920A CN101145478B (zh) | 2007-10-12 | 2007-10-12 | 一种带漏电、过载、短路保护器的断路器 |
Applications Claiming Priority (1)
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CN2007101343920A CN101145478B (zh) | 2007-10-12 | 2007-10-12 | 一种带漏电、过载、短路保护器的断路器 |
Publications (2)
Publication Number | Publication Date |
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CN101145478A CN101145478A (zh) | 2008-03-19 |
CN101145478B true CN101145478B (zh) | 2010-07-28 |
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CN2007101343920A Expired - Fee Related CN101145478B (zh) | 2007-10-12 | 2007-10-12 | 一种带漏电、过载、短路保护器的断路器 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101656180B (zh) * | 2008-08-18 | 2012-08-22 | 湖北盛佳电器设备有限公司 | 电磁式短路保护断路器 |
CN104900453B (zh) * | 2015-05-28 | 2017-05-10 | 温州锐能电器有限公司 | 漏电断路器 |
CN105957777A (zh) * | 2016-06-06 | 2016-09-21 | 温州罗格朗电器有限公司 | 一种带漏电故障指示功能漏电断路器 |
LT6418B (lt) | 2016-11-24 | 2017-07-10 | Lirong Yan | Elektros grandinės pertraukiklis su automatinio blokavimo funkcija |
LT6421B (lt) | 2016-11-24 | 2017-07-10 | Nengqing Wang | Elektros grandinės pertraukiklis su automatinio blokavimo funkcija |
LT6419B (lt) | 2016-11-24 | 2017-07-10 | Yinghua Jin | Elektros grandinės pertraukiklis su užsiblokavimo funkcija |
LT6440B (lt) | 2016-11-24 | 2017-08-25 | Yan Lirong | Elektros grandinės pertraukiklis su užsiblokavimo funkcija |
LT6420B (lt) | 2016-11-24 | 2017-07-10 | Yinghua Jin | Elektros grandinės pertraukiklis su automatinio užsiblokavimo funkcija |
CN112951669A (zh) * | 2020-12-25 | 2021-06-11 | 默飓电气有限公司 | 一种用于断路器的同期座 |
CN113299528B (zh) * | 2021-05-31 | 2022-08-05 | 宁波公牛低压电气有限公司 | 动触头组件以及使用其的漏电保护装置和漏电保护断路器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858130A (en) * | 1973-12-04 | 1974-12-31 | Westinghouse Electric Corp | Ground fault circuit breaker with cold temperature bimetal constriction |
US3908154A (en) * | 1974-09-13 | 1975-09-23 | Ite Imperial Corp | Two pole ground fault circuit protector |
GB2295275A (en) * | 1994-11-15 | 1996-05-22 | Matsushita Electric Works Ltd | Circuit breaker |
CN2279697Y (zh) * | 1996-02-04 | 1998-04-22 | 胡迅 | 一种带漏电保护器的断路器 |
CN201084671Y (zh) * | 2007-09-17 | 2008-07-09 | 温州市新蓝天电器有限公司 | 一种带漏电、过载、短路保护器的断路器 |
-
2007
- 2007-10-12 CN CN2007101343920A patent/CN101145478B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858130A (en) * | 1973-12-04 | 1974-12-31 | Westinghouse Electric Corp | Ground fault circuit breaker with cold temperature bimetal constriction |
US3908154A (en) * | 1974-09-13 | 1975-09-23 | Ite Imperial Corp | Two pole ground fault circuit protector |
GB2295275A (en) * | 1994-11-15 | 1996-05-22 | Matsushita Electric Works Ltd | Circuit breaker |
CN2279697Y (zh) * | 1996-02-04 | 1998-04-22 | 胡迅 | 一种带漏电保护器的断路器 |
CN201084671Y (zh) * | 2007-09-17 | 2008-07-09 | 温州市新蓝天电器有限公司 | 一种带漏电、过载、短路保护器的断路器 |
Non-Patent Citations (1)
Title |
---|
JP特开平11-176309A 1999.07.02 |
Also Published As
Publication number | Publication date |
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CN101145478A (zh) | 2008-03-19 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Circuit breaker with leakage, overloading and short circuit protector Effective date of registration: 20120802 Granted publication date: 20100728 Pledgee: Bank of Communications Ltd Wenzhou Yongjia branch Pledgor: Wenzhou New Blue Sky Electrical Co., Ltd. Registration number: 2012990000419 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130617 Granted publication date: 20100728 Pledgee: Bank of Communications Ltd Wenzhou Yongjia branch Pledgor: Wenzhou New Blue Sky Electrical Co., Ltd. Registration number: 2012990000419 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20161012 |