GB9007213D0 - Electrical switching circuit - Google Patents

Electrical switching circuit

Info

Publication number
GB9007213D0
GB9007213D0 GB909007213A GB9007213A GB9007213D0 GB 9007213 D0 GB9007213 D0 GB 9007213D0 GB 909007213 A GB909007213 A GB 909007213A GB 9007213 A GB9007213 A GB 9007213A GB 9007213 D0 GB9007213 D0 GB 9007213D0
Authority
GB
United Kingdom
Prior art keywords
switching circuit
electrical switching
electrical
circuit
switching
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.)
Withdrawn
Application number
GB909007213A
Other versions
GB2230910A (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.)
Chloride Group Ltd
Original Assignee
Chloride Group 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
Application filed by Chloride Group Ltd filed Critical Chloride Group Ltd
Publication of GB9007213D0 publication Critical patent/GB9007213D0/en
Publication of GB2230910A publication Critical patent/GB2230910A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
GB9007213A 1989-03-30 1990-03-30 Electrical switching circuit Withdrawn GB2230910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898907233A GB8907233D0 (en) 1989-03-30 1989-03-30 Improvements in electrical switching circuits

Publications (2)

Publication Number Publication Date
GB9007213D0 true GB9007213D0 (en) 1990-05-30
GB2230910A GB2230910A (en) 1990-10-31

Family

ID=10654213

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898907233A Pending GB8907233D0 (en) 1989-03-30 1989-03-30 Improvements in electrical switching circuits
GB9007213A Withdrawn GB2230910A (en) 1989-03-30 1990-03-30 Electrical switching circuit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898907233A Pending GB8907233D0 (en) 1989-03-30 1989-03-30 Improvements in electrical switching circuits

Country Status (2)

Country Link
GB (2) GB8907233D0 (en)
WO (1) WO1990012445A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416084U1 (en) * 1993-10-25 1995-02-23 Papst Motoren Gmbh & Co Kg Power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156498B (en) * 1962-12-18 1963-10-31 Licentia Gmbh Circuit arrangement with a tactile valve arrangement
DE2226197A1 (en) * 1972-05-30 1973-12-13 Klaus Renner CIRCUIT ARRANGEMENT FOR RECTIFIERS AND FLOWING CAPACITORS
DE2333570C3 (en) * 1973-07-02 1978-07-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for feeding a direct current consumer from an alternating current source via an uncontrolled rectifier
US4494064A (en) * 1982-10-25 1985-01-15 Sperry Corporation Direct current inrush limiting circuit
SE445599B (en) * 1984-11-19 1986-06-30 Ericsson Telefon Ab L M SAFETY CIRCUIT FOR A HACK TYPE TENSION CONVERSION
GB2198900A (en) * 1986-12-19 1988-06-22 Philips Electronic Associated Circuit arrangement with two serially connected high-voltage transistors

Also Published As

Publication number Publication date
GB2230910A (en) 1990-10-31
WO1990012445A1 (en) 1990-10-18
GB8907233D0 (en) 1989-05-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)