FR2371079B1 - - Google Patents

Info

Publication number
FR2371079B1
FR2371079B1 FR7734024A FR7734024A FR2371079B1 FR 2371079 B1 FR2371079 B1 FR 2371079B1 FR 7734024 A FR7734024 A FR 7734024A FR 7734024 A FR7734024 A FR 7734024A FR 2371079 B1 FR2371079 B1 FR 2371079B1
Authority
FR
France
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.)
Expired
Application number
FR7734024A
Other languages
French (fr)
Other versions
FR2371079A1 (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.)
Inventio AG
Original Assignee
Inventio 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 Inventio AG filed Critical Inventio AG
Publication of FR2371079A1 publication Critical patent/FR2371079A1/en
Application granted granted Critical
Publication of FR2371079B1 publication Critical patent/FR2371079B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
FR7734024A 1976-11-16 1977-11-10 OVERCURRENT CURRENT PROTECTION INSTALLATION FOR A SWITCHING TRANSISTOR Granted FR2371079A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1438376A CH601949A5 (en) 1976-11-16 1976-11-16

Publications (2)

Publication Number Publication Date
FR2371079A1 FR2371079A1 (en) 1978-06-09
FR2371079B1 true FR2371079B1 (en) 1982-12-31

Family

ID=4400352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734024A Granted FR2371079A1 (en) 1976-11-16 1977-11-10 OVERCURRENT CURRENT PROTECTION INSTALLATION FOR A SWITCHING TRANSISTOR

Country Status (9)

Country Link
BE (1) BE860258A (en)
CH (1) CH601949A5 (en)
DE (1) DE2747683C2 (en)
FR (1) FR2371079A1 (en)
GB (1) GB1547027A (en)
IT (1) IT1087444B (en)
LU (1) LU78510A1 (en)
NL (1) NL190176C (en)
NO (1) NO146795C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291357A (en) * 1979-12-27 1981-09-22 International Business Machines Corp. Short circuit protection circuit
DE3432680A1 (en) * 1984-09-05 1986-03-13 Pepperl & Fuchs Gmbh & Co Kg, 6800 Mannheim Protection circuit against overload and short circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1613894C3 (en) * 1967-02-28 1974-10-24 Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm Overload protection circuit arrangement for a switching transistor feeding a load
US3578983A (en) * 1968-06-25 1971-05-18 Nippon Denso Co Transistor-protecting circuit
DE2037498A1 (en) * 1970-07-29 1972-02-03 Kiepe Bahn Elektrik Gmbh Short-circuit protection for an electronic control unit
US3777185A (en) * 1972-10-18 1973-12-04 Bell Telephone Labor Inc Minimization and limiting of power dissipation in multivibrators and the like
DE2504923B2 (en) * 1975-02-06 1977-03-03 Fa. Diehl, 8500 Nürnberg PROTECTIVE ARRANGEMENT FOR AN ELECTRONIC CONTROL CIRCUIT FOR INDICATOR LAMPS
DE2516347A1 (en) * 1975-04-15 1976-10-28 Bosch Gmbh Robert ELECTRICAL CONTROL DEVICE WITH PROTECTION AGAINST GROUND SHORT CIRCUIT

Also Published As

Publication number Publication date
NL190176B (en) 1993-06-16
NO146795B (en) 1982-08-30
IT1087444B (en) 1985-06-04
LU78510A1 (en) 1978-03-20
DE2747683C2 (en) 1985-07-04
FR2371079A1 (en) 1978-06-09
NO773919L (en) 1978-05-18
DE2747683A1 (en) 1978-05-24
BE860258A (en) 1978-02-15
NO146795C (en) 1982-12-08
NL190176C (en) 1993-11-16
GB1547027A (en) 1979-06-06
CH601949A5 (en) 1978-07-14
NL7711960A (en) 1978-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse