EP2892068A4 - Transfer switch appliance - Google Patents

Transfer switch appliance

Info

Publication number
EP2892068A4
EP2892068A4 EP13832595.6A EP13832595A EP2892068A4 EP 2892068 A4 EP2892068 A4 EP 2892068A4 EP 13832595 A EP13832595 A EP 13832595A EP 2892068 A4 EP2892068 A4 EP 2892068A4
Authority
EP
European Patent Office
Prior art keywords
transfer switch
switch appliance
appliance
transfer
switch
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.)
Granted
Application number
EP13832595.6A
Other languages
German (de)
French (fr)
Other versions
EP2892068B1 (en
EP2892068A1 (en
Inventor
Degang Qu
Mi Zhou
Li Ba
Di Shen
Anshun You
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
SEARI Electric Technology Co Ltd
Original Assignee
Zhejiang Chint Electrics Co Ltd
SEARI Electric Technology 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.)
Filing date
Publication date
Application filed by Zhejiang Chint Electrics Co Ltd, SEARI Electric Technology Co Ltd filed Critical Zhejiang Chint Electrics Co Ltd
Publication of EP2892068A1 publication Critical patent/EP2892068A1/en
Publication of EP2892068A4 publication Critical patent/EP2892068A4/en
Application granted granted Critical
Publication of EP2892068B1 publication Critical patent/EP2892068B1/en
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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/24—Interlocking, locking, or latching mechanisms for interlocking two or more parts of the mechanism for operating contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/018—Application transfer; between utility and emergency power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
EP13832595.6A 2012-08-30 2013-08-28 Transfer switch appliance Active EP2892068B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210315582.3A CN103681025B (en) 2012-08-30 2012-08-30 Transfer switching equipment
PCT/CN2013/082434 WO2014032581A1 (en) 2012-08-30 2013-08-28 Transfer switch appliance

Publications (3)

Publication Number Publication Date
EP2892068A1 EP2892068A1 (en) 2015-07-08
EP2892068A4 true EP2892068A4 (en) 2016-05-04
EP2892068B1 EP2892068B1 (en) 2024-04-17

Family

ID=50182515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13832595.6A Active EP2892068B1 (en) 2012-08-30 2013-08-28 Transfer switch appliance

Country Status (4)

Country Link
EP (1) EP2892068B1 (en)
CN (1) CN103681025B (en)
BR (1) BR112015004067B1 (en)
WO (1) WO2014032581A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106783284B (en) 2015-11-24 2018-12-21 施耐德电气工业公司 Dual-power transfer switch
CN108335930A (en) * 2017-01-19 2018-07-27 乐素能电气（上海）有限公司 Integral type transfer switch unit and its intelligent maintenance method and the Medium Voltage Switchgear with integral type transfer switch unit
CN107026596B (en) * 2017-03-16 2024-02-09 上海电机集团梅山电机有限公司 Energy-saving double-speed converter for motor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638948A (en) * 1995-06-05 1997-06-17 Onan Corporation Electric transfer switch having three-position toggle mechanism
CN200969293Y (en) * 2006-10-26 2007-10-31 夏著祥 Automatic switch electric appliance
CN201188376Y (en) * 2007-11-09 2009-01-28 天津市百利电气有限公司 Low-voltage circuit breaker
CN101826403A (en) * 2009-03-05 2010-09-08 上海电科电器科技有限公司 Double-energy storage operating mechanism of single operating shaft
EP2284851A2 (en) * 2009-08-14 2011-02-16 LS Industrial Systems Co., Ltd Transfer device for automatic transfer switch
CN102543495A (en) * 2012-02-29 2012-07-04 环宇集团有限公司 Double-power automatic transfer switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6100604A (en) * 1999-05-26 2000-08-08 Electric Equipment & Engineering Co. Method and apparatus for converting a manual transfer switch into an automatic transfer switch
CN2530335Y (en) * 2002-05-24 2003-01-08 北京未来之路科技有限公司 Double mains automatic switchover gear with mechanical mutual locking structure
CN101093753A (en) * 2006-06-19 2007-12-26 上海精益电器厂有限公司 Interlocking mechanism of automatic changeover switch
CN101350260A (en) * 2008-09-03 2009-01-21 深圳市泰永科技股份有限公司 Automatic transfer switch electric appliance for AC/DC mixing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638948A (en) * 1995-06-05 1997-06-17 Onan Corporation Electric transfer switch having three-position toggle mechanism
CN200969293Y (en) * 2006-10-26 2007-10-31 夏著祥 Automatic switch electric appliance
CN201188376Y (en) * 2007-11-09 2009-01-28 天津市百利电气有限公司 Low-voltage circuit breaker
CN101826403A (en) * 2009-03-05 2010-09-08 上海电科电器科技有限公司 Double-energy storage operating mechanism of single operating shaft
EP2284851A2 (en) * 2009-08-14 2011-02-16 LS Industrial Systems Co., Ltd Transfer device for automatic transfer switch
CN102543495A (en) * 2012-02-29 2012-07-04 环宇集团有限公司 Double-power automatic transfer switch

Also Published As

Publication number Publication date
WO2014032581A1 (en) 2014-03-06
EP2892068B1 (en) 2024-04-17
BR112015004067B1 (en) 2021-07-27
CN103681025A (en) 2014-03-26
CN103681025B (en) 2016-06-01
EP2892068A1 (en) 2015-07-08
BR112015004067A2 (en) 2017-07-04

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