HK1120922A1 - Switch-on energy store apparatus - Google Patents

Switch-on energy store apparatus

Info

Publication number
HK1120922A1
HK1120922A1 HK09100011.6A HK09100011A HK1120922A1 HK 1120922 A1 HK1120922 A1 HK 1120922A1 HK 09100011 A HK09100011 A HK 09100011A HK 1120922 A1 HK1120922 A1 HK 1120922A1
Authority
HK
Hong Kong
Prior art keywords
switch
energy storage
energy store
store apparatus
storage device
Prior art date
Application number
HK09100011.6A
Other languages
English (en)
Inventor
Karsten Freundt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of HK1120922A1 publication Critical patent/HK1120922A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3021—Charging means using unidirectional coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H2001/508—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position with mechanical means to prevent return/reverse movement of movable contact once opening or closing cycle has started
HK09100011.6A 2005-08-10 2009-01-02 Switch-on energy store apparatus HK1120922A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2005/001439 WO2007016885A1 (de) 2005-08-10 2005-08-10 Einschaltenergiespeichervorrichtung

Publications (1)

Publication Number Publication Date
HK1120922A1 true HK1120922A1 (en) 2009-04-09

Family

ID=35985341

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09100011.6A HK1120922A1 (en) 2005-08-10 2009-01-02 Switch-on energy store apparatus

Country Status (9)

Country Link
US (1) US20100089734A1 (de)
EP (1) EP1913613B1 (de)
JP (1) JP2009505336A (de)
CN (1) CN101283424B (de)
AT (1) ATE453919T1 (de)
DE (2) DE112005003728A5 (de)
HK (1) HK1120922A1 (de)
MX (1) MX2008001891A (de)
WO (1) WO2007016885A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101540236B (zh) * 2009-04-03 2011-12-28 苏州未来电器有限公司 储能电动操作装置的储能系统
US8669485B2 (en) * 2012-04-13 2014-03-11 Eaton Corporation Reversal prevention of a stored energy mechanism in an electrical switching apparatus
DE102017216804B4 (de) * 2017-09-22 2020-11-05 Siemens Aktiengesellschaft Spanngetriebe zum Spannen einer Speicherfeder eines Federspeicherantriebs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214556A (en) * 1961-07-28 1965-10-26 Mc Graw Edison Co Circuit breaker operating mechanism for rapid contact opening and closing
DE1950679U (de) * 1962-01-20 1966-12-01 Giorgio Biglino Elektromotor mit einem innerhalb des als hohlkoerper ausgebildeten laeufers angeordneten staender.
US3234803A (en) * 1963-06-24 1966-02-15 Ite Circuit Breaker Ltd Spring operator means
JPS55108118A (en) * 1979-02-13 1980-08-19 Tokyo Shibaura Electric Co Motorrdriven spring operating device for circuit breaker
FR2589626B1 (fr) * 1985-10-31 1989-03-03 Merlin Gerin Mecanisme de commande d'un disjoncteur equipe d'un systeme accumulateur d'energie
US5280258A (en) * 1992-05-22 1994-01-18 Siemens Energy & Automation, Inc. Spring-powered operator for a power circuit breaker
DE4327676C2 (de) * 1993-08-13 1998-07-02 Siemens Ag Antrieb für einen elektrischen Hochspannungs-Leistungsschalter
DE19503679C1 (de) * 1995-01-30 1996-06-27 Holec Syst & Componenten Aufzugsvorrichtung zum Spannen der Einschaltfeder von Antriebseinrichtungen für elektrische Leistungsschalter, insbesondere Vakuum-Leistungsschalter
JP3644187B2 (ja) * 1997-04-17 2005-04-27 三菱電機株式会社 遮断器の蓄勢装置
US6423917B2 (en) * 2000-03-17 2002-07-23 General Electric Company Self-disengaging circuit breaker motor operator
US7342474B2 (en) * 2004-03-29 2008-03-11 General Electric Company Circuit breaker configured to be remotely operated

Also Published As

Publication number Publication date
US20100089734A1 (en) 2010-04-15
DE112005003728A5 (de) 2008-07-10
DE502005008799D1 (de) 2010-02-11
ATE453919T1 (de) 2010-01-15
EP1913613B1 (de) 2009-12-30
MX2008001891A (es) 2008-03-24
EP1913613A1 (de) 2008-04-23
WO2007016885A1 (de) 2007-02-15
CN101283424A (zh) 2008-10-08
CN101283424B (zh) 2010-12-22
JP2009505336A (ja) 2009-02-05

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220813