HK1062356A1 - Current limiting low-voltage power circuit breaker - Google Patents

Current limiting low-voltage power circuit breaker

Info

Publication number
HK1062356A1
HK1062356A1 HK04105302A HK04105302A HK1062356A1 HK 1062356 A1 HK1062356 A1 HK 1062356A1 HK 04105302 A HK04105302 A HK 04105302A HK 04105302 A HK04105302 A HK 04105302A HK 1062356 A1 HK1062356 A1 HK 1062356A1
Authority
HK
Hong Kong
Prior art keywords
circuit breaker
voltage power
power circuit
current limiting
limiting low
Prior art date
Application number
HK04105302A
Other languages
English (en)
Inventor
Michael Bach
Michael Sebekow
Gunter Seidler
Detlev Schmidt
Sezai Tuerkmen
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 HK1062356A1 publication Critical patent/HK1062356A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position
    • 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
    • H01H71/528—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a toggle or collapsible link between handle and contact arm, e.g. sear pin mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
HK04105302A 2000-10-27 2004-07-20 Current limiting low-voltage power circuit breaker HK1062356A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10054383A DE10054383A1 (de) 2000-10-27 2000-10-27 Strombegrenzender Niederspannungs-Leistungsschalter
PCT/DE2001/002820 WO2002035570A1 (de) 2000-10-27 2001-07-23 Strombegrenzender niederspannungs-leistungsschalter

Publications (1)

Publication Number Publication Date
HK1062356A1 true HK1062356A1 (en) 2004-10-29

Family

ID=7661955

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105302A HK1062356A1 (en) 2000-10-27 2004-07-20 Current limiting low-voltage power circuit breaker

Country Status (7)

Country Link
US (1) US6819205B2 (xx)
EP (1) EP1328956B1 (xx)
JP (1) JP2004512647A (xx)
CN (1) CN1242445C (xx)
DE (2) DE10054383A1 (xx)
HK (1) HK1062356A1 (xx)
WO (1) WO2002035570A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10345660A1 (de) * 2003-09-25 2005-05-12 Siemens Ag Antriebsstrang für zumindest einen bewegbaren Kontakt eines elektrischen Schalters und strombegrenzender elektrischer Schalter mit einem Antriebsstrang
DE102005028474B4 (de) * 2005-06-20 2008-04-30 Siemens Ag Kontaktsystem, insbesondere für ein Schaltgerät
DE102007011451A1 (de) * 2007-03-06 2008-09-11 Siemens Ag Kontakthebelbewegungseinrichtung und elektrischer Schalter sowie Verfahren zur Herstellung der Kontakthebelewegungseinrichtung
US7566840B2 (en) * 2007-10-04 2009-07-28 General Electric Company Contact arm mechanism for circuit breaker
US7911302B2 (en) * 2007-11-15 2011-03-22 General Electric Company Secondary trip system for circuit breaker
DE102008047247A1 (de) * 2008-09-10 2010-04-15 Siemens Aktiengesellschaft Kontaktsystem für ein Schaltgerät mit einem Schaltwellensegment drehbar gelagerten Kontaktglied und mit einer axial dazwischen angeordneten Rasteinrichtung
CN114496676A (zh) * 2020-10-26 2022-05-13 西门子能源国际公司 弧触头组件以及断路器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE250749C (xx)
FR721451A (fr) 1930-06-27 1932-03-03 Merlin Gerin Perfectionnements aux disjoncteurs et particulièrement aux disjoncteurs à action rapide pour courant continu
DE1463312B2 (de) 1963-05-16 1971-08-12 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Selbstschalter mit strombegrenzender oeffnung des kontakt systems
DE1513341A1 (de) * 1965-12-29 1969-12-18 Licentia Gmbh Selbstschalter mit strombegrenzendem Kontaktsystem
CH486114A (de) 1968-05-14 1970-02-15 Siemens Ag Niederspannungsleistungsschalter mit einem feststehenden Leiterstück und einem mit diesem eine Stromschleife bildenden Schalthebel
DE2511948C3 (de) 1975-03-19 1978-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Strombegrenzender Leistungsschalter
US4998081A (en) * 1989-05-18 1991-03-05 Siemens Energy & Automation, Inc. Power interrupter with force-sensitive contact latch
DE4404706B4 (de) * 1993-02-16 2005-09-15 Fuji Electric Co., Ltd., Kawasaki Bewegliche Kontaktgebervorrichtung in einem Schutzschalter
DE19630470C1 (de) * 1996-07-27 1997-08-28 Kloeckner Moeller Gmbh Strombegrenzender Leistungsschalter
DE19740422B4 (de) * 1997-09-10 2005-10-06 Siemens Ag Strombegrenzender Niederspannungs-Leistungsschalter
US6218921B1 (en) * 2000-02-24 2001-04-17 Eaton Corporation Adjustable flux transfer shunt trip actuator and electric power switch incorporating same
US6376788B1 (en) * 2001-01-08 2002-04-23 Eaton Corporation Magnetically collapsible toggle linkage for electrical switching apparatus

Also Published As

Publication number Publication date
DE10054383A1 (de) 2002-05-08
WO2002035570A1 (de) 2002-05-02
JP2004512647A (ja) 2004-04-22
CN1476623A (zh) 2004-02-18
US6819205B2 (en) 2004-11-16
US20040056744A1 (en) 2004-03-25
EP1328956A1 (de) 2003-07-23
EP1328956B1 (de) 2008-12-31
DE50114625D1 (de) 2009-02-12
CN1242445C (zh) 2006-02-15

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Legal Events

Date Code Title Description
CORR Corrigendum

Free format text: CORRECTED DATA OF SECTION 20 TO JOURNAL OF 20041029: (72) MICHAEL BACH ?????? MICHAEL SEBEKOW ??????? GUNTER SEIDLER?????? DETLEV SCHMIDT???????? INGO THIEDE ????? SEZAI TUERKMEN???????

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

Effective date: 20090723