SK62695A3 - Switching circuit - Google Patents

Switching circuit

Info

Publication number: SK62695A3
Authority: SK; Slovakia
Prior art keywords: switching circuit; switching; circuit
Prior art date: 1992-11-12

Application number

SK626-95A

Other languages

Slovak (sk)

Inventor

Dennis Pryor

Michael Challis

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.)

1992-11-12

Filing date

1993-11-02

Publication date

1996-01-10

1993-11-02 Application filed by Raychem Ltd filed Critical Raychem Ltd

1996-01-10 Publication of SK62695A3 publication Critical patent/SK62695A3/en

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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Electronic Switches (AREA)
Emergency Protection Circuit Devices (AREA)
Continuous-Control Power Sources That Use Transistors (AREA)
Protection Of Static Devices (AREA)
Networks Using Active Elements (AREA)
Oscillators With Electromechanical Resonators (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

SK626-95A 1992-11-12 1993-11-02 Switching circuit SK62695A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB929223773A GB9223773D0 (en)	1992-11-12	1992-11-12	Switching arrangement
PCT/GB1993/002249 WO1994011936A1 (en)	1992-11-12	1993-11-02	Switching arrangement

Publications (1)

Publication Number	Publication Date
SK62695A3 true SK62695A3 (en)	1996-01-10

Family

ID=10725000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK626-95A SK62695A3 (en)	1992-11-12	1993-11-02	Switching circuit

Country Status (21)

Country	Link
EP (1)	EP0669049A1 (en)
JP (1)	JPH08503357A (en)
KR (1)	KR950704844A (en)
CN (1)	CN1089403A (en)
AU (1)	AU5375094A (en)
BG (1)	BG99627A (en)
BR (1)	BR9307421A (en)
CA (1)	CA2148362A1 (en)
CZ (1)	CZ124695A3 (en)
FI (1)	FI952317A (en)
GB (1)	GB9223773D0 (en)
HU (1)	HUT73624A (en)
IL (1)	IL107573A (en)
MX (1)	MX9307078A (en)
NO (1)	NO951862D0 (en)
PL (1)	PL308764A1 (en)
RU (1)	RU95112565A (en)
SK (1)	SK62695A3 (en)
TR (1)	TR28861A (en)
TW (1)	TW280046B (en)
WO (1)	WO1994011936A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9223770D0 (en) *	1992-11-12	1992-12-23	Raychem Ltd	Communication channel testing arrangement
IL115797A0 (en) *	1994-11-02	1996-01-19	Raychem Corp	Solid state resettable overcurrent protection device
US5684663A (en) *	1995-09-29	1997-11-04	Motorola, Inc.	Protection element and method for protecting a circuit
FI102993B (en) *	1997-06-10	1999-03-31	Lexel Finland Ab Oy	Short circuit protection for semiconductor switch
GB9820132D0 (en)	1998-09-16	1998-11-11	Raychem Ltd	Battery over-discharge protection
DE102008001114A1 (en) *	2008-04-10	2009-10-15	Robert Bosch Gmbh	Control circuit for heater plugs of vehicle for protection against polarity reversal, has switching unit provided for activating FET, so that current flow is released in directions of current path that corresponds to polarity of glow plug
US8169763B2 (en) *	2008-06-26	2012-05-01	Bourns, Inc.	Transient blocking unit having an enhancement mode device in the primary current path
US8884585B2 (en) *	2009-04-16	2014-11-11	Valence Technology, Inc.	Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods
CN103280996B (en) *	2013-06-28	2016-04-27	上海坤锐电子科技有限公司	The rectification circuit of multi-charge pump configuration
US20160180203A1 (en) *	2013-08-13	2016-06-23	Hewlett-Packard Development Company, L.P.	Protection of Communication Lines
TWI497867B (en) *	2014-02-24	2015-08-21	台達電子工業股份有限公司	Output power protection apparatus and method of operating the same
JP6309855B2 (en) *	2014-07-31	2018-04-11	株式会社東芝	Regulator circuit
EP3041103A1 (en) *	2014-12-29	2016-07-06	Rockwell Automation Limited	Circuit protection
CN106611945A (en) *	2015-10-21	2017-05-03	天地融科技股份有限公司	Line protection circuit and communication device
CN109462328B (en) *	2018-10-30	2020-09-08	深圳市航天新源科技有限公司	Low-loss bidirectional switch circuit with multiple input protection functions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3340927A1 (en) *	1983-11-11	1985-05-23	Siemens AG, 1000 Berlin und 8000 München	CIRCUIT ARRANGEMENT FOR DERIVATING OVERVOLTAGE
US4618743A (en) *	1984-11-27	1986-10-21	Harris Corporation	Monolithic transient protector

1992
- 1992-11-12 GB GB929223773A patent/GB9223773D0/en active Pending
1993
- 1993-11-02 WO PCT/GB1993/002249 patent/WO1994011936A1/en not_active Application Discontinuation
- 1993-11-02 AU AU53750/94A patent/AU5375094A/en not_active Abandoned
- 1993-11-02 CA CA002148362A patent/CA2148362A1/en not_active Abandoned
- 1993-11-02 BR BR9307421-2A patent/BR9307421A/en not_active Application Discontinuation
- 1993-11-02 CZ CZ951246A patent/CZ124695A3/en unknown
- 1993-11-02 HU HU9501359A patent/HUT73624A/en unknown
- 1993-11-02 PL PL93308764A patent/PL308764A1/en unknown
- 1993-11-02 KR KR1019950701872A patent/KR950704844A/en not_active Application Discontinuation
- 1993-11-02 SK SK626-95A patent/SK62695A3/en unknown
- 1993-11-02 RU RU95112565/07A patent/RU95112565A/en unknown
- 1993-11-02 EP EP93924148A patent/EP0669049A1/en not_active Withdrawn
- 1993-11-02 JP JP6511821A patent/JPH08503357A/en active Pending
- 1993-11-10 TR TR01029/93A patent/TR28861A/en unknown
- 1993-11-11 IL IL10757393A patent/IL107573A/en not_active IP Right Cessation
- 1993-11-11 TW TW082109467A patent/TW280046B/zh active
- 1993-11-12 CN CN93114656A patent/CN1089403A/en active Pending
- 1993-11-12 MX MX9307078A patent/MX9307078A/en not_active Application Discontinuation
1995
- 1995-05-11 NO NO951862A patent/NO951862D0/en unknown
- 1995-05-11 BG BG99627A patent/BG99627A/en unknown
- 1995-05-12 FI FI952317A patent/FI952317A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO1994011936A1 (en)	1994-05-26
FI952317A0 (en)	1995-05-12
AU5375094A (en)	1994-06-08
EP0669049A1 (en)	1995-08-30
TR28861A (en)	1997-07-28
NO951862L (en)	1995-05-11
BR9307421A (en)	1999-08-31
HU9501359D0 (en)	1995-06-28
HUT73624A (en)	1996-08-28
GB9223773D0 (en)	1992-12-23
IL107573A (en)	1996-09-12
RU95112565A (en)	1996-12-27
PL308764A1 (en)	1995-08-21
JPH08503357A (en)	1996-04-09
IL107573A0 (en)	1994-02-27
CN1089403A (en)	1994-07-13
TW280046B (en)	1996-07-01
CZ124695A3 (en)	1995-12-13
FI952317A (en)	1995-05-12
CA2148362A1 (en)	1994-05-26
MX9307078A (en)	1994-05-31
KR950704844A (en)	1995-11-20
NO951862D0 (en)	1995-05-11
BG99627A (en)	1996-01-31

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