GB0112029D0 - Current limiting device - Google Patents

Current limiting device

Info

Publication number
GB0112029D0
GB0112029D0 GBGB0112029.4A GB0112029A GB0112029D0 GB 0112029 D0 GB0112029 D0 GB 0112029D0 GB 0112029 A GB0112029 A GB 0112029A GB 0112029 D0 GB0112029 D0 GB 0112029D0
Authority
GB
United Kingdom
Prior art keywords
current limiting
limiting device
current
limiting
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
GBGB0112029.4A
Other versions
GB2359204B (en
GB2359204A (en
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.)
Smith Nigel P A
Original Assignee
Smith Nigel P A
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 Smith Nigel P A filed Critical Smith Nigel P A
Publication of GB0112029D0 publication Critical patent/GB0112029D0/en
Publication of GB2359204A publication Critical patent/GB2359204A/en
Application granted granted Critical
Publication of GB2359204B publication Critical patent/GB2359204B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02H9/025—Current limitation using field effect transistors
    • 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
    • H02H3/093—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 with timing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
GB0112029A 1998-11-26 1999-11-26 Current limiting device Expired - Fee Related GB2359204B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9825772.8A GB9825772D0 (en) 1998-11-26 1998-11-26 Electronic control unit
PCT/GB1999/003949 WO2000031851A1 (en) 1998-11-26 1999-11-26 Current limiting device

Publications (3)

Publication Number Publication Date
GB0112029D0 true GB0112029D0 (en) 2001-07-11
GB2359204A GB2359204A (en) 2001-08-15
GB2359204B GB2359204B (en) 2003-02-19

Family

ID=10842984

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9825772.8A Ceased GB9825772D0 (en) 1998-11-26 1998-11-26 Electronic control unit
GB0112029A Expired - Fee Related GB2359204B (en) 1998-11-26 1999-11-26 Current limiting device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9825772.8A Ceased GB9825772D0 (en) 1998-11-26 1998-11-26 Electronic control unit

Country Status (7)

Country Link
CN (1) CN1334984B (en)
AP (1) AP1325A (en)
AU (1) AU1287500A (en)
BR (1) BR9915680A (en)
GB (2) GB9825772D0 (en)
WO (1) WO2000031851A1 (en)
ZA (1) ZA200104909B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1941531B (en) * 2005-09-27 2010-07-21 浩阳半导体股份有限公司 Three-sectional protection method for resisting overcurrent
CN102684178B (en) * 2011-03-11 2015-05-06 同方泰德国际科技(北京)有限公司 Multi-output circuit using power supply load short-circuit protection circuit
CN112769093B (en) * 2019-11-05 2023-12-29 杭州海康威视数字技术股份有限公司 Current-limiting control circuit, chip and power supply

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69315308T2 (en) * 1992-12-04 1998-03-19 Texas Instruments Inc Semiconductor power controller
IL115797A0 (en) * 1994-11-02 1996-01-19 Raychem Corp Solid state resettable overcurrent protection device
US5666254A (en) * 1995-09-14 1997-09-09 Raychem Corporation Voltage sensing overcurrent protection circuit

Also Published As

Publication number Publication date
CN1334984B (en) 2010-06-23
GB2359204B (en) 2003-02-19
CN1334984A (en) 2002-02-06
AP2001002148A0 (en) 2001-06-30
AP1325A (en) 2004-11-12
AU1287500A (en) 2000-06-13
BR9915680A (en) 2001-08-14
ZA200104909B (en) 2001-12-20
GB9825772D0 (en) 1999-01-20
WO2000031851A1 (en) 2000-06-02
GB2359204A (en) 2001-08-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111126