ATE146313T1 - Schaltungsschutzeinrichtung - Google Patents

Schaltungsschutzeinrichtung

Info

Publication number
ATE146313T1
ATE146313T1 AT91919384T AT91919384T ATE146313T1 AT E146313 T1 ATE146313 T1 AT E146313T1 AT 91919384 T AT91919384 T AT 91919384T AT 91919384 T AT91919384 T AT 91919384T AT E146313 T1 ATE146313 T1 AT E146313T1
Authority
AT
Austria
Prior art keywords
switching circuit
shunt
circuit
controlled
series
Prior art date
Application number
AT91919384T
Other languages
English (en)
Inventor
Ian Paul Atkins
Original Assignee
Raychem 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
Priority claimed from GB909022237A external-priority patent/GB9022237D0/en
Priority claimed from GB909022236A external-priority patent/GB9022236D0/en
Application filed by Raychem Ltd filed Critical Raychem Ltd
Application granted granted Critical
Publication of ATE146313T1 publication Critical patent/ATE146313T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Amplifiers (AREA)
  • Protection Of Static Devices (AREA)
  • Air Bags (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Mobile Radio Communication Systems (AREA)
AT91919384T 1990-10-12 1991-10-10 Schaltungsschutzeinrichtung ATE146313T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909022237A GB9022237D0 (en) 1990-10-12 1990-10-12 Circuit protection arrangement
GB909022236A GB9022236D0 (en) 1990-10-12 1990-10-12 Circuit protection arrangement

Publications (1)

Publication Number Publication Date
ATE146313T1 true ATE146313T1 (de) 1996-12-15

Family

ID=26297795

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91919384T ATE146313T1 (de) 1990-10-12 1991-10-10 Schaltungsschutzeinrichtung

Country Status (17)

Country Link
US (1) US5625519A (de)
EP (1) EP0552273B1 (de)
JP (1) JP3270465B2 (de)
KR (1) KR930702811A (de)
CN (1) CN1050459C (de)
AT (1) ATE146313T1 (de)
AU (1) AU663473B2 (de)
BR (1) BR9106976A (de)
CA (1) CA2092902A1 (de)
DE (1) DE69123598T2 (de)
DK (1) DK0552273T3 (de)
ES (1) ES2096664T3 (de)
GR (1) GR3022003T3 (de)
IE (1) IE913602A1 (de)
NO (1) NO931327L (de)
PT (1) PT99196B (de)
WO (1) WO1992007402A1 (de)

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GB9100283D0 (en) * 1991-01-07 1991-02-20 Raychem Ltd Overcurrent protection device
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GB9213992D0 (en) * 1992-07-01 1992-08-12 Raychem Ltd Remotely actuated switch and protection circuit
TW264598B (de) * 1992-07-01 1995-12-01 Ray Chem Ltd
GB9218134D0 (en) * 1992-08-26 1992-10-14 Raychem Sa Nv Communication channel switching arrangement
DE59303075D1 (de) * 1993-04-15 1996-08-01 Siemens Ag Ausgabe-Treiberschaltung mit freischaltbarem Ausgang
KR100202195B1 (ko) * 1996-09-03 1999-06-15 문정환 과전원 차단 회로
DE19739246A1 (de) * 1997-09-08 1999-03-11 Siemens Ag Schaltungsanordnung und Verfahren zum Überlastschutz für ein Schaltelement
GB9820132D0 (en) 1998-09-16 1998-11-11 Raychem Ltd Battery over-discharge protection
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US7369387B2 (en) * 2004-11-09 2008-05-06 Fultec Semiconductor, Inc. Apparatus and method for temperature-dependent transient blocking
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US20060238936A1 (en) * 2005-04-25 2006-10-26 Blanchard Richard A Apparatus and method for transient blocking employing relays
US20060250736A1 (en) * 2005-05-06 2006-11-09 Harris Richard A Transient blocking apparatus with electrostatic discharge protection
US7576962B2 (en) * 2005-06-16 2009-08-18 Bourns, Inc. Transient blocking apparatus with reset
US20070035906A1 (en) * 2005-08-11 2007-02-15 Harris Richard A Transient blocking unit
US7515391B2 (en) * 2005-10-19 2009-04-07 Littlefuse, Inc. Linear low capacitance overvoltage protection circuit
US7619365B2 (en) * 2006-04-10 2009-11-17 Lutron Electronics Co., Inc. Load control device having a variable drive circuit
US7508643B2 (en) * 2006-10-27 2009-03-24 Manitowoc Crane Companies, Inc. System for overvoltage suppression for construction equipment
TWI405976B (zh) * 2010-05-21 2013-08-21 Ennoconn Corp Ｕｓｂ埠過電流偵測電路
CN105514930B (zh) * 2016-01-15 2017-11-03 周金滚 保护装置以及保护装置的控制方法
DE102018213238A1 (de) * 2018-08-07 2020-02-13 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Kurzschlussunterbrechung

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Also Published As

Publication number Publication date
KR930702811A (ko) 1993-09-09
NO931327D0 (no) 1993-04-07
NO931327L (no) 1993-04-07
CN1061114A (zh) 1992-05-13
DE69123598D1 (de) 1997-01-23
CA2092902A1 (en) 1992-04-13
WO1992007402A1 (en) 1992-04-30
PT99196B (pt) 1999-02-26
EP0552273A1 (de) 1993-07-28
PT99196A (pt) 1993-10-29
AU8664291A (en) 1992-05-20
DE69123598T2 (de) 1997-06-19
JP3270465B2 (ja) 2002-04-02
EP0552273B1 (de) 1996-12-11
BR9106976A (pt) 1993-08-24
IE913602A1 (en) 1992-04-22
ES2096664T3 (es) 1997-03-16
AU663473B2 (en) 1995-10-12
DK0552273T3 (da) 1996-12-30
JPH06502062A (ja) 1994-03-03
CN1050459C (zh) 2000-03-15
US5625519A (en) 1997-04-29
GR3022003T3 (en) 1997-03-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee