CN107293456B - 包括跳闸机构的电路断路器 - Google Patents
包括跳闸机构的电路断路器 Download PDFInfo
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- CN107293456B CN107293456B CN201610219715.5A CN201610219715A CN107293456B CN 107293456 B CN107293456 B CN 107293456B CN 201610219715 A CN201610219715 A CN 201610219715A CN 107293456 B CN107293456 B CN 107293456B
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610219715.5A CN107293456B (zh) | 2016-04-11 | 2016-04-11 | 包括跳闸机构的电路断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610219715.5A CN107293456B (zh) | 2016-04-11 | 2016-04-11 | 包括跳闸机构的电路断路器 |
Publications (2)
Publication Number | Publication Date |
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CN107293456A CN107293456A (zh) | 2017-10-24 |
CN107293456B true CN107293456B (zh) | 2020-08-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610219715.5A Active CN107293456B (zh) | 2016-04-11 | 2016-04-11 | 包括跳闸机构的电路断路器 |
Country Status (1)
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CN (1) | CN107293456B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5706154A (en) * | 1996-10-04 | 1998-01-06 | General Electric Company | Residential circuit breaker with arcing fault detection |
US6281458B1 (en) * | 2000-02-24 | 2001-08-28 | General Electric Company | Circuit breaker auxiliary magnetic trip unit with pressure sensitive release |
CN101452795A (zh) * | 2008-12-31 | 2009-06-10 | 杭州乾龙电器有限公司 | 断路器的一体型吸拍式瞬时脱扣器 |
CN202013859U (zh) * | 2011-02-11 | 2011-10-19 | 常熟开关制造有限公司(原常熟开关厂) | 一种微型断路器 |
KR20120071937A (ko) * | 2010-12-23 | 2012-07-03 | 엘에스산전 주식회사 | 배선용 차단기의 트립유닛 |
CN203674118U (zh) * | 2013-12-02 | 2014-06-25 | 伊顿电气有限公司 | 小型断路器的过欠压保护装置 |
CN104508500A (zh) * | 2012-07-31 | 2015-04-08 | 黑格电子股份有限公司 | 用于测量导体中流过的电流的装置 |
-
2016
- 2016-04-11 CN CN201610219715.5A patent/CN107293456B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5706154A (en) * | 1996-10-04 | 1998-01-06 | General Electric Company | Residential circuit breaker with arcing fault detection |
US6281458B1 (en) * | 2000-02-24 | 2001-08-28 | General Electric Company | Circuit breaker auxiliary magnetic trip unit with pressure sensitive release |
WO2001063635A1 (en) * | 2000-02-24 | 2001-08-30 | General Electric Company | Circuit breaker auxiliary magnetic trip unit with pressure sensitive release |
CN101452795A (zh) * | 2008-12-31 | 2009-06-10 | 杭州乾龙电器有限公司 | 断路器的一体型吸拍式瞬时脱扣器 |
KR20120071937A (ko) * | 2010-12-23 | 2012-07-03 | 엘에스산전 주식회사 | 배선용 차단기의 트립유닛 |
CN202013859U (zh) * | 2011-02-11 | 2011-10-19 | 常熟开关制造有限公司(原常熟开关厂) | 一种微型断路器 |
CN104508500A (zh) * | 2012-07-31 | 2015-04-08 | 黑格电子股份有限公司 | 用于测量导体中流过的电流的装置 |
CN203674118U (zh) * | 2013-12-02 | 2014-06-25 | 伊顿电气有限公司 | 小型断路器的过欠压保护装置 |
Also Published As
Publication number | Publication date |
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CN107293456A (zh) | 2017-10-24 |
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PB01 | Publication | ||
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Effective date of registration: 20190729 Address after: Baden, Switzerland Applicant after: ABB TECHNOLOGY LTD. Address before: American New York Applicant before: General Electric Company |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: Italy, Milan Patentee after: ABB A/S Address before: Swiss Baden Patentee before: ABB Switzerland Co.,Ltd. |