JPS5728855A - Run-on preventing method for engine - Google Patents

Run-on preventing method for engine

Info

Publication number
JPS5728855A
JPS5728855A JP10400480A JP10400480A JPS5728855A JP S5728855 A JPS5728855 A JP S5728855A JP 10400480 A JP10400480 A JP 10400480A JP 10400480 A JP10400480 A JP 10400480A JP S5728855 A JPS5728855 A JP S5728855A
Authority
JP
Japan
Prior art keywords
negative pressure
engine
valve
conduit
key
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
JP10400480A
Other languages
English (en)
Inventor
Takeo Miyoshi
Takanori Nagai
Akira Ii
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 JP10400480A priority Critical patent/JPS5728855A/ja
Priority to US06/215,701 priority patent/US4367720A/en
Priority to DE3048530A priority patent/DE3048530C2/de
Publication of JPS5728855A publication Critical patent/JPS5728855A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S123/00—Internal-combustion engines
    • Y10S123/11—Antidieseling
JP10400480A 1980-07-29 1980-07-29 Run-on preventing method for engine Pending JPS5728855A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10400480A JPS5728855A (en) 1980-07-29 1980-07-29 Run-on preventing method for engine
US06/215,701 US4367720A (en) 1980-07-29 1980-12-12 Run on prevention system supplying maximum exhaust gas recirculation
DE3048530A DE3048530C2 (de) 1980-07-29 1980-12-22 Vorrichtung zum Umwälzen von Abgasen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10400480A JPS5728855A (en) 1980-07-29 1980-07-29 Run-on preventing method for engine

Publications (1)

Publication Number Publication Date
JPS5728855A true JPS5728855A (en) 1982-02-16

Family

ID=14369118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10400480A Pending JPS5728855A (en) 1980-07-29 1980-07-29 Run-on preventing method for engine

Country Status (3)

Country Link
US (1) US4367720A (ja)
JP (1) JPS5728855A (ja)
DE (1) DE3048530C2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943952A (ja) * 1982-09-03 1984-03-12 Toyota Motor Corp デイ−ゼルエンジンの停止制御装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428380A1 (de) * 1984-08-01 1986-03-06 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung rueckgefuehrter abgasmengen bei brennkraftmaschinen
US4671246A (en) * 1985-07-23 1987-06-09 Robert Bosch Gmbh Apparatus for controlling recirculated quantities of exhaust gas in internal combustion engines
US6026791A (en) * 1997-03-03 2000-02-22 Alliedsignal Inc. Exhaust gas recirculation valve with integral feedback proportional to volumetric flow
JP3704011B2 (ja) * 1999-12-20 2005-10-05 本田技研工業株式会社 内燃機関の蒸発燃料処理装置
US6961654B2 (en) * 2001-05-03 2005-11-01 Ford Global Technologies, Llc Controlled engine shutdown for a hybrid electric vehicle
US6883504B1 (en) * 2004-01-28 2005-04-26 Daimlerchrysler Corporation Exhaust gas recirculation method for decreasing start-up fuel requirement
KR101807059B1 (ko) * 2016-09-09 2017-12-08 현대자동차 주식회사 마일드 하이브리드 차량용 엔진의 디젤링 방지 방법 및 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374777A (en) * 1964-11-06 1968-03-26 Walker Brooks Vehicle carburetor
US3788288A (en) * 1971-03-04 1974-01-29 Ford Motor Co Carburetor throttle valve positioner
US3842814A (en) * 1972-12-15 1974-10-22 Colt Ind Operating Corp Exhaust gas recirculation system
JPS5372926A (en) * 1976-12-10 1978-06-28 Toyota Motor Corp Internal combustion engine run-on protector
JPS5420237A (en) * 1977-07-18 1979-02-15 Toyota Motor Corp Automatic returning device of throttle valve in carbureter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943952A (ja) * 1982-09-03 1984-03-12 Toyota Motor Corp デイ−ゼルエンジンの停止制御装置

Also Published As

Publication number Publication date
DE3048530A1 (de) 1982-03-04
DE3048530C2 (de) 1984-07-19
US4367720A (en) 1983-01-11

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