JPS4997125A - - Google Patents

Info

Publication number
JPS4997125A
JPS4997125A JP48141989A JP14198973A JPS4997125A JP S4997125 A JPS4997125 A JP S4997125A JP 48141989 A JP48141989 A JP 48141989A JP 14198973 A JP14198973 A JP 14198973A JP S4997125 A JPS4997125 A JP S4997125A
Authority
JP
Japan
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
JP48141989A
Other languages
Japanese (ja)
Other versions
JPS5734459B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4997125A publication Critical patent/JPS4997125A/ja
Publication of JPS5734459B2 publication Critical patent/JPS5734459B2/ja
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Fluid-Driven Valves (AREA)
JP14198973A 1973-01-02 1973-12-20 Expired JPS5734459B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32015173A 1973-01-02 1973-01-02

Publications (2)

Publication Number Publication Date
JPS4997125A true JPS4997125A (enrdf_load_stackoverflow) 1974-09-13
JPS5734459B2 JPS5734459B2 (enrdf_load_stackoverflow) 1982-07-23

Family

ID=23245101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14198973A Expired JPS5734459B2 (enrdf_load_stackoverflow) 1973-01-02 1973-12-20

Country Status (8)

Country Link
JP (1) JPS5734459B2 (enrdf_load_stackoverflow)
AU (1) AU6377773A (enrdf_load_stackoverflow)
CA (1) CA994192A (enrdf_load_stackoverflow)
DE (1) DE2400029C2 (enrdf_load_stackoverflow)
FR (1) FR2244911B2 (enrdf_load_stackoverflow)
GB (1) GB1450930A (enrdf_load_stackoverflow)
IT (1) IT1002451B (enrdf_load_stackoverflow)
SE (1) SE407966B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253131A (en) * 1975-10-28 1977-04-28 Nissan Motor Co Ltd Exhaust return controller

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243025A (en) * 1975-10-03 1977-04-04 Toyota Motor Corp Exhaust recircling system
JPS5332230A (en) * 1976-09-07 1978-03-27 Toyota Motor Corp Exhaust gas re-circulation system
JPS6039863B2 (ja) * 1977-01-06 1985-09-07 トヨタ自動車株式会社 内燃機関の排気ガス浄化装置
JPS5393222A (en) * 1977-01-26 1978-08-16 Nippon Soken Inc Exhaust emission recirculating device in internal engine
JPS59111888A (ja) * 1982-12-17 1984-06-28 Ricoh Co Ltd カラ−プリンタ
CN110578633B (zh) * 2019-09-04 2024-07-09 无锡沃尔福汽车技术有限公司 一种双模式进风系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957228A (enrdf_load_stackoverflow) * 1972-08-02 1974-06-04
JPS5122170U (enrdf_load_stackoverflow) * 1974-08-08 1976-02-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957228A (enrdf_load_stackoverflow) * 1972-08-02 1974-06-04
JPS5122170U (enrdf_load_stackoverflow) * 1974-08-08 1976-02-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253131A (en) * 1975-10-28 1977-04-28 Nissan Motor Co Ltd Exhaust return controller

Also Published As

Publication number Publication date
CA994192A (en) 1976-08-03
IT1002451B (it) 1976-05-20
DE2400029C2 (de) 1986-09-18
FR2244911A2 (enrdf_load_stackoverflow) 1975-04-18
SE407966B (sv) 1979-04-30
GB1450930A (en) 1976-09-29
DE2400029A1 (de) 1974-07-04
AU6377773A (en) 1975-06-19
JPS5734459B2 (enrdf_load_stackoverflow) 1982-07-23
FR2244911B2 (enrdf_load_stackoverflow) 1978-03-17

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