FR2319229A1 - Montage de protection contre les surtensions pour des systemes electroniques montes dans un vehicule automobile, notamment une installation d'injection de carburant - Google Patents

Montage de protection contre les surtensions pour des systemes electroniques montes dans un vehicule automobile, notamment une installation d'injection de carburant

Info

Publication number
FR2319229A1
FR2319229A1 FR7616867A FR7616867A FR2319229A1 FR 2319229 A1 FR2319229 A1 FR 2319229A1 FR 7616867 A FR7616867 A FR 7616867A FR 7616867 A FR7616867 A FR 7616867A FR 2319229 A1 FR2319229 A1 FR 2319229A1
Authority
FR
France
Prior art keywords
capacitor
zener diode
integrated circuit
parallel
overload 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.)
Granted
Application number
FR7616867A
Other languages
English (en)
Other versions
FR2319229B3 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2319229A1 publication Critical patent/FR2319229A1/fr
Application granted granted Critical
Publication of FR2319229B3 publication Critical patent/FR2319229B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Protection Of Static Devices (AREA)
FR7616867A 1975-07-22 1976-06-03 Montage de protection contre les surtensions pour des systemes electroniques montes dans un vehicule automobile, notamment une installation d'injection de carburant Granted FR2319229A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752532629 DE2532629A1 (de) 1975-07-22 1975-07-22 Ueberspannungsschutzschaltung fuer in einem kraftfahrzeug vorhandene elektronische systeme, insbesondere kraftstoffeinspritzanlage

Publications (2)

Publication Number Publication Date
FR2319229A1 true FR2319229A1 (fr) 1977-02-18
FR2319229B3 FR2319229B3 (fr) 1979-02-23

Family

ID=5952096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616867A Granted FR2319229A1 (fr) 1975-07-22 1976-06-03 Montage de protection contre les surtensions pour des systemes electroniques montes dans un vehicule automobile, notamment une installation d'injection de carburant

Country Status (3)

Country Link
JP (1) JPS5213646A (fr)
DE (1) DE2532629A1 (fr)
FR (1) FR2319229A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397736A1 (fr) * 1977-07-15 1979-02-09 Yuken Kogyo Co Ltd Circuit electrique d'alimentation d'electrovanne
WO1989007358A1 (fr) * 1988-01-30 1989-08-10 Robert Bosch Gmbh Appareil electronique
FR2641139A1 (fr) * 1988-12-28 1990-06-29 Bosch Gmbh Robert

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715330C2 (de) * 1977-04-06 1986-09-04 Vdo Adolf Schindling Ag, 6000 Frankfurt Schutzschaltung für einen Spannungsregler
JPS5697151U (fr) * 1979-12-26 1981-08-01
JPS6028030B2 (ja) * 1981-10-19 1985-07-02 オムロン株式会社 注文処理装置
GB9021222D0 (en) * 1990-09-28 1990-11-14 Raychem Ltd Circuit protection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397736A1 (fr) * 1977-07-15 1979-02-09 Yuken Kogyo Co Ltd Circuit electrique d'alimentation d'electrovanne
WO1989007358A1 (fr) * 1988-01-30 1989-08-10 Robert Bosch Gmbh Appareil electronique
FR2641139A1 (fr) * 1988-12-28 1990-06-29 Bosch Gmbh Robert

Also Published As

Publication number Publication date
JPS5213646A (en) 1977-02-02
FR2319229B3 (fr) 1979-02-23
DE2532629A1 (de) 1977-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse