GB1432360A - Compression ignition engine control devices - Google Patents

Compression ignition engine control devices

Info

Publication number
GB1432360A
GB1432360A GB5288872A GB5288872A GB1432360A GB 1432360 A GB1432360 A GB 1432360A GB 5288872 A GB5288872 A GB 5288872A GB 5288872 A GB5288872 A GB 5288872A GB 1432360 A GB1432360 A GB 1432360A
Authority
GB
United Kingdom
Prior art keywords
actuator member
energized
compression ignition
latch lever
movement
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
GB5288872A
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.)
General Motors Ltd
Original Assignee
General Motors 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 General Motors Ltd filed Critical General Motors Ltd
Priority to GB5288872A priority Critical patent/GB1432360A/en
Publication of GB1432360A publication Critical patent/GB1432360A/en
Expired 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
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/10—Safety devices not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

1432360 Controlling compression ignition engines GENERAL MOTORS Ltd 15 Nov 1973 [16 Nov 1972] 52888/72 Heading F1K In a compression ignition engine control device an actuator member 1 which is movable from an OFF to an ON position in which the engine fuel injectors are respectively inoperative and operative and which is spring-biased to its OFF position, is engageable by an electromagnetically actuated catch 20, 21 which engages with and locks the actuator member against movement when the electromagent (solenoid 13) is de-energized but releases the member for movement when energized, a latch lever 30 being arranged so that movement of the actuator member 1 to the ON position engages the latch lever and brings it from a first position in which it is non-responsive to the flux of the electromagnet into a second position in which under the action of the flux it is held in such a position and latches the actuator member in the ON position until de-energization of the electromagnet permits the latch lever to disengage from the actuator member and allows the spring (not shown) to return the actuator member to its OFF position in which it is re-engaged by the catch. The actuator member is linked to a member operable to actuate the engine fuel injectors between the OFF and ON conditions and the solenoid 13 is connected so as to be energized when a starter switch (not shown) for the engine is in its START or RUN position but to be de-energized when the starter switch is in its OFF position.
GB5288872A 1972-11-16 1972-11-16 Compression ignition engine control devices Expired GB1432360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5288872A GB1432360A (en) 1972-11-16 1972-11-16 Compression ignition engine control devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5288872A GB1432360A (en) 1972-11-16 1972-11-16 Compression ignition engine control devices

Publications (1)

Publication Number Publication Date
GB1432360A true GB1432360A (en) 1976-04-14

Family

ID=10465711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5288872A Expired GB1432360A (en) 1972-11-16 1972-11-16 Compression ignition engine control devices

Country Status (1)

Country Link
GB (1) GB1432360A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee