FR1460535A - Circuit de protection de charge - Google Patents

Circuit de protection de charge

Info

Publication number
FR1460535A
FR1460535A FR9928A FR9928A FR1460535A FR 1460535 A FR1460535 A FR 1460535A FR 9928 A FR9928 A FR 9928A FR 9928 A FR9928 A FR 9928A FR 1460535 A FR1460535 A FR 1460535A
Authority
FR
France
Prior art keywords
protection circuit
charge protection
charge
circuit
protection
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.)
Expired
Application number
FR9928A
Other languages
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1460535A publication Critical patent/FR1460535A/fr
Expired 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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
    • 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
    • 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
    • H02H3/24—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 undervoltage or no-voltage
FR9928A 1964-03-20 1965-03-19 Circuit de protection de charge Expired FR1460535A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US353508A US3317792A (en) 1964-03-20 1964-03-20 Load protection circuit

Publications (1)

Publication Number Publication Date
FR1460535A true FR1460535A (fr) 1966-01-07

Family

ID=23389415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9928A Expired FR1460535A (fr) 1964-03-20 1965-03-19 Circuit de protection de charge

Country Status (2)

Country Link
US (1) US3317792A (fr)
FR (1) FR1460535A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475653A (en) * 1965-01-11 1969-10-28 Res Iii Inc Electrical circuit protector
US3375405A (en) * 1965-07-20 1968-03-26 Gen Electric Circuit for removing voltage surges from power lines
US3353066A (en) * 1965-09-17 1967-11-14 Joslyn Mfg & Supply Co Surge protection circuit
US3407335A (en) * 1966-02-07 1968-10-22 Gen Electric Overvoltage responsive control for shunt protective circuit
US3469168A (en) * 1967-09-19 1969-09-23 Gen Motors Corp Voltage protection circuit for transistor regulators
DE2048886B2 (de) * 1969-10-07 1973-03-29 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Ueberstromschutzschaltung fuer verstaerker mit kondensatorloser oder transformatorloser gegentaktendstufe
US3631264A (en) * 1970-02-11 1971-12-28 Sybron Corp Intrinsically safe electrical barrier system and improvements therein
US3686511A (en) * 1971-04-16 1972-08-22 Stanton Magnetics Speaker protective circuit
EP0073785A1 (fr) * 1981-03-12 1983-03-16 Wultex Machine Company Limited Groupes electrogenes
JP3857948B2 (ja) * 2002-04-18 2006-12-13 オリオン電機株式会社 電源保護回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094647A (en) * 1961-06-30 1963-06-18 Gen Electric Circuit protection means
US3243796A (en) * 1963-04-29 1966-03-29 Sherril A Harmon Three-phase voltage unbalance detector
US3243658A (en) * 1965-07-21 1966-03-29 Hobart Brothers Co Electronic voltage detection and protection device

Also Published As

Publication number Publication date
US3317792A (en) 1967-05-02

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