JPS5254841A - Afterburn preventive device - Google Patents

Afterburn preventive device

Info

Publication number
JPS5254841A
JPS5254841A JP12936575A JP12936575A JPS5254841A JP S5254841 A JPS5254841 A JP S5254841A JP 12936575 A JP12936575 A JP 12936575A JP 12936575 A JP12936575 A JP 12936575A JP S5254841 A JPS5254841 A JP S5254841A
Authority
JP
Japan
Prior art keywords
afterburn
preventive device
ignition
inertia rotation
torque
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.)
Pending
Application number
JP12936575A
Other languages
Japanese (ja)
Inventor
Norihiko Nakamura
Takahide Kawamura
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP12936575A priority Critical patent/JPS5254841A/en
Priority to US05/693,626 priority patent/US4111175A/en
Priority to DE2627818A priority patent/DE2627818C2/en
Publication of JPS5254841A publication Critical patent/JPS5254841A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/02—Preventing damage to engines or engine-driven gearing
    • F02P11/025—Shortening the ignition when the engine is stopped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE:Even in inertia rotation of engine after turning off an ignition key switch, ignition is performed in delay of ignition time, whereby occurrence of any torque is controlled to promote attenuation of inertia rotation.
JP12936575A 1975-10-29 1975-10-29 Afterburn preventive device Pending JPS5254841A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12936575A JPS5254841A (en) 1975-10-29 1975-10-29 Afterburn preventive device
US05/693,626 US4111175A (en) 1975-10-29 1976-06-07 Apparatus for preventing afterburning in an internal combustion engine
DE2627818A DE2627818C2 (en) 1975-10-29 1976-06-22 Control device for preventing afterburning of unburned air / fuel mixture in the exhaust system of an externally ignited internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12936575A JPS5254841A (en) 1975-10-29 1975-10-29 Afterburn preventive device

Publications (1)

Publication Number Publication Date
JPS5254841A true JPS5254841A (en) 1977-05-04

Family

ID=15007774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12936575A Pending JPS5254841A (en) 1975-10-29 1975-10-29 Afterburn preventive device

Country Status (1)

Country Link
JP (1) JPS5254841A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293839A (en) * 1976-02-04 1977-08-06 Toyota Motor Corp After-burning preventing device
JPS60233371A (en) * 1984-05-02 1985-11-20 Kawasaki Heavy Ind Ltd Braking device for two cycle engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293839A (en) * 1976-02-04 1977-08-06 Toyota Motor Corp After-burning preventing device
JPS60233371A (en) * 1984-05-02 1985-11-20 Kawasaki Heavy Ind Ltd Braking device for two cycle engine

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