GB1413023A - Exhaust gas recirculation control for internal combustion engines - Google Patents

Exhaust gas recirculation control for internal combustion engines

Info

Publication number
GB1413023A
GB1413023A GB3662373A GB3662373A GB1413023A GB 1413023 A GB1413023 A GB 1413023A GB 3662373 A GB3662373 A GB 3662373A GB 3662373 A GB3662373 A GB 3662373A GB 1413023 A GB1413023 A GB 1413023A
Authority
GB
United Kingdom
Prior art keywords
vacuum
reservoir
chamber
venturi
manifold
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
GB3662373A
Other languages
English (en)
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.)
Old Carco LLC
Original Assignee
Chrysler 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 Chrysler Corp filed Critical Chrysler Corp
Publication of GB1413023A publication Critical patent/GB1413023A/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
    • 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)
GB3662373A 1972-08-02 1973-08-01 Exhaust gas recirculation control for internal combustion engines Expired GB1413023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00277219A US3818880A (en) 1972-08-02 1972-08-02 Exhaust gas recirculation control for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1413023A true GB1413023A (en) 1975-11-05

Family

ID=23059901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3662373A Expired GB1413023A (en) 1972-08-02 1973-08-01 Exhaust gas recirculation control for internal combustion engines

Country Status (5)

Country Link
US (1) US3818880A (US06633600-20031014-M00021.png)
JP (2) JPS4957228A (US06633600-20031014-M00021.png)
DE (1) DE2338906A1 (US06633600-20031014-M00021.png)
FR (1) FR2194884B1 (US06633600-20031014-M00021.png)
GB (1) GB1413023A (US06633600-20031014-M00021.png)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079710A (en) * 1973-10-12 1978-03-21 Hitachi, Ltd. Exhaust gas recirculation device
US3919843A (en) * 1972-12-12 1975-11-18 Renault Multifunction control valve
AU6377773A (en) * 1973-01-02 1975-06-19 Ranco Inc Exhaust gas recirculating valve
JPS505714A (US06633600-20031014-M00021.png) * 1973-05-19 1975-01-21
JPS5060627A (US06633600-20031014-M00021.png) * 1973-10-02 1975-05-24
US3885536A (en) * 1973-10-23 1975-05-27 Ford Motor Co Recirculating exhaust gas load initiated control (relic)
US3970061A (en) * 1974-03-04 1976-07-20 Ranco Incorporated Control system for exhaust gas recirculating valve
US3962868A (en) * 1974-05-24 1976-06-15 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas purifying system for use in internal combustion engine
JPS5234687B2 (US06633600-20031014-M00021.png) * 1974-06-24 1977-09-05
JPS5345857B2 (US06633600-20031014-M00021.png) * 1974-06-24 1978-12-09
JPS5235822B2 (US06633600-20031014-M00021.png) * 1974-06-25 1977-09-12
JPS514415A (US06633600-20031014-M00021.png) * 1974-06-27 1976-01-14 Nissan Motor
JPS5345858B2 (US06633600-20031014-M00021.png) * 1974-06-27 1978-12-09
JPS5159707U (US06633600-20031014-M00021.png) * 1974-11-07 1976-05-11
US3996905A (en) * 1974-11-25 1976-12-14 Chrysler Corporation Vacuum controls for internal combustion engines
US3998194A (en) * 1975-09-04 1976-12-21 Acf Industries, Incorporated System for control of exhaust gas recirculation
JPS605774B2 (ja) * 1975-12-01 1985-02-14 日産自動車株式会社 内燃機関
US4106464A (en) * 1976-08-24 1978-08-15 Yamaha Hatsudoki Kabushiki Kaisha Programmed control system for a lean-burning internal combustion engine
US4308835A (en) * 1980-01-25 1982-01-05 Abbey Harold Closed-loop fluidic control system for internal combustion engines
US4137880A (en) * 1977-11-03 1979-02-06 Chrysler Corporation Time delay apparatus for an exhaust gas recirculation controller
JPS6014189B2 (ja) * 1978-06-16 1985-04-11 本田技研工業株式会社 排気環流量調節装置
JPS5845593B2 (ja) * 1978-03-06 1983-10-11 本田技研工業株式会社 内燃エンジンの追加の流体の制御装置
US4186702A (en) * 1978-06-02 1980-02-05 General Motors Corporation Exhaust gas recirculation control
JPS54160927A (en) * 1978-06-12 1979-12-20 Honda Motor Co Ltd Device for correcting intaken air amount for engine
JPS5535106A (en) * 1978-09-01 1980-03-12 Honda Motor Co Ltd Exhaust recirculating apparatus of engine
AU534371B2 (en) * 1978-09-06 1984-01-26 Honda Giken Kogyo Kabushiki Kaisha E.g.r. system
JPS5537504A (en) * 1978-09-07 1980-03-15 Honda Motor Co Ltd Exahust recycling device for engine
US4274384A (en) * 1978-09-12 1981-06-23 Honda Giken Kogyo Kabushiki Kaisha Engine exhaust gas recirculation system
JPS5549564A (en) * 1978-09-14 1980-04-10 Honda Motor Co Ltd Exhaust gas recirculating apparatus for engine
JPS5672250A (en) * 1979-11-15 1981-06-16 Honda Motor Co Ltd Controller for exhaust gas recirculation in engine
EP0107309A1 (en) * 1982-09-27 1984-05-02 Borg-Warner Corporation Pressure control system
FR2601722B1 (fr) * 1986-07-18 1988-10-07 Renault Dispositif de recirculation de gaz d'echappement auto-adaptatif en fonction de l'altitude

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884200A (en) * 1971-08-03 1975-05-20 Ranco Inc Exhaust gas recirculation control system for internal combustion engines

Also Published As

Publication number Publication date
FR2194884B1 (US06633600-20031014-M00021.png) 1976-06-18
JPS5348914U (US06633600-20031014-M00021.png) 1978-04-25
DE2338906A1 (de) 1974-02-14
JPS4957228A (US06633600-20031014-M00021.png) 1974-06-04
FR2194884A1 (US06633600-20031014-M00021.png) 1974-03-01
US3818880A (en) 1974-06-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee