CN112242273B - 开关装置 - Google Patents

开关装置 Download PDF

Info

Publication number
CN112242273B
CN112242273B CN202010639332.XA CN202010639332A CN112242273B CN 112242273 B CN112242273 B CN 112242273B CN 202010639332 A CN202010639332 A CN 202010639332A CN 112242273 B CN112242273 B CN 112242273B
Authority
CN
China
Prior art keywords
switching device
latch
contact
link
housing
Prior art date
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.)
Active
Application number
CN202010639332.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN112242273A (zh
Inventor
B·斯普利特泽多弗
R·齐穆埃尔
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.)
Eaton Intelligent Power Ltd
Original Assignee
Eaton Intelligent Power 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.)
Filing date
Publication date
Application filed by Eaton Intelligent Power Ltd filed Critical Eaton Intelligent Power Ltd
Publication of CN112242273A publication Critical patent/CN112242273A/zh
Application granted granted Critical
Publication of CN112242273B publication Critical patent/CN112242273B/zh
Active legal-status Critical Current
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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • 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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/521—Details concerning the lever handle

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
  • Lock And Its Accessories (AREA)
CN202010639332.XA 2019-07-16 2020-07-06 开关装置 Active CN112242273B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1910160.9A GB2585836A (en) 2019-07-16 2019-07-16 A switching device
GB1910160.9 2019-07-16

Publications (2)

Publication Number Publication Date
CN112242273A CN112242273A (zh) 2021-01-19
CN112242273B true CN112242273B (zh) 2023-08-11

Family

ID=67700266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010639332.XA Active CN112242273B (zh) 2019-07-16 2020-07-06 开关装置

Country Status (6)

Country Link
EP (1) EP3767660B1 (fr)
CN (1) CN112242273B (fr)
AU (1) AU2020204320A1 (fr)
DK (1) DK3767660T3 (fr)
ES (1) ES2958360T3 (fr)
GB (1) GB2585836A (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705968A (en) * 1996-05-14 1998-01-06 Eaton Corporation Trip bar with adjustable latch load for electrical switching apparatus
CN101064228A (zh) * 2006-04-26 2007-10-31 富士电机机器制御株式会社 电路断路器
CN102426999A (zh) * 2011-09-13 2012-04-25 浙江正泰电器股份有限公司 模数化断路器的操作机构
CN102651292A (zh) * 2011-02-22 2012-08-29 Ls产电株式会社 断路器
DE102012001336A1 (de) * 2012-01-25 2013-07-25 Abb Ag Elektrischer Lasttrennschalter für Niederspannung
WO2015177144A1 (fr) * 2014-05-22 2015-11-26 Eaton Industries (Austria) Gmbh Appareil de coupure électrique
CN106575590A (zh) * 2014-07-29 2017-04-19 伊顿工业（奥地利）有限公司 开关装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016435A (en) * 1959-03-18 1962-01-09 Heinemann Electric Co Circuit breaker and latch structure
US4081852A (en) * 1974-10-03 1978-03-28 Westinghouse Electric Corporation Ground fault circuit breaker
DE3212474C2 (de) * 1982-04-03 1986-02-06 Ellenberger & Poensgen Gmbh, 8503 Altdorf Überstromschutzschalter
AT404769B (de) 1993-01-21 1999-02-25 Felten & Guilleaume Ag Oester Leitungsschutzschalter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705968A (en) * 1996-05-14 1998-01-06 Eaton Corporation Trip bar with adjustable latch load for electrical switching apparatus
CN101064228A (zh) * 2006-04-26 2007-10-31 富士电机机器制御株式会社 电路断路器
CN102651292A (zh) * 2011-02-22 2012-08-29 Ls产电株式会社 断路器
CN102426999A (zh) * 2011-09-13 2012-04-25 浙江正泰电器股份有限公司 模数化断路器的操作机构
DE102012001336A1 (de) * 2012-01-25 2013-07-25 Abb Ag Elektrischer Lasttrennschalter für Niederspannung
WO2015177144A1 (fr) * 2014-05-22 2015-11-26 Eaton Industries (Austria) Gmbh Appareil de coupure électrique
CN106575590A (zh) * 2014-07-29 2017-04-19 伊顿工业（奥地利）有限公司 开关装置
EP3175471A1 (fr) * 2014-07-29 2017-06-07 Eaton Industries (Austria) GmbH Dispositif de commutation

Also Published As

Publication number Publication date
DK3767660T3 (da) 2023-09-25
CN112242273A (zh) 2021-01-19
GB2585836A (en) 2021-01-27
AU2020204320A1 (en) 2021-02-04
ES2958360T3 (es) 2024-02-07
EP3767660A1 (fr) 2021-01-20
EP3767660B1 (fr) 2023-08-02
GB201910160D0 (en) 2019-08-28

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