GB2089428B - Control valve device for an ic engine exhaust gas recirculation - Google Patents

Control valve device for an ic engine exhaust gas recirculation

Info

Publication number
GB2089428B
GB2089428B GB8135937A GB8135937A GB2089428B GB 2089428 B GB2089428 B GB 2089428B GB 8135937 A GB8135937 A GB 8135937A GB 8135937 A GB8135937 A GB 8135937A GB 2089428 B GB2089428 B GB 2089428B
Authority
GB
United Kingdom
Prior art keywords
exhaust gas
control valve
valve device
gas recirculation
engine exhaust
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
GB8135937A
Other versions
GB2089428A (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.)
Pierburg GmbH
Original Assignee
Pierburg GmbH
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 Pierburg GmbH filed Critical Pierburg GmbH
Publication of GB2089428A publication Critical patent/GB2089428A/en
Application granted granted Critical
Publication of GB2089428B publication Critical patent/GB2089428B/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
    • F02M26/58—Constructional details of the actuator; Mounting thereof
GB8135937A 1980-12-13 1981-11-27 Control valve device for an ic engine exhaust gas recirculation Expired GB2089428B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3047036A DE3047036C2 (en) 1980-12-13 1980-12-13 EGR control valve

Publications (2)

Publication Number Publication Date
GB2089428A GB2089428A (en) 1982-06-23
GB2089428B true GB2089428B (en) 1984-08-30

Family

ID=6119096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8135937A Expired GB2089428B (en) 1980-12-13 1981-11-27 Control valve device for an ic engine exhaust gas recirculation

Country Status (3)

Country Link
DE (1) DE3047036C2 (en)
FR (1) FR2496173A3 (en)
GB (1) GB2089428B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492210A (en) * 1983-02-18 1985-01-08 Ballwin-Washington, Inc. Serviceable valve construction
DE3335770A1 (en) * 1983-10-01 1985-04-11 Bayerische Motoren Werke AG, 8000 München METHOD FOR EXHAUST GAS RECIRCULATION IN AN INTERNAL COMBUSTION ENGINE
GB2194586A (en) * 1986-08-29 1988-03-09 Ford Motor Co Fuel-injected i c engine exhaust gas recirculation control
DE3932007A1 (en) * 1989-09-26 1991-04-04 Pierburg Gmbh EXHAUST GAS RECIRCULATION VALVE FOR AN INTERNAL COMBUSTION ENGINE
DE19711199A1 (en) * 1997-03-19 1998-09-24 Wahler Gmbh & Co Gustav Exhaust gas recirculation valve for an internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2011464C3 (en) * 1970-03-11 1976-01-08 Volkswagenwerk Ag, 3180 Wolfsburg Internal combustion engine with exhaust gas recirculation
DE2528760C3 (en) * 1975-06-27 1980-12-11 Pierburg Gmbh & Co Kg, 4040 Neuss Control device for the recirculation of exhaust gas

Also Published As

Publication number Publication date
DE3047036C2 (en) 1983-01-20
FR2496173B3 (en) 1982-11-26
FR2496173A3 (en) 1982-06-18
GB2089428A (en) 1982-06-23
DE3047036A1 (en) 1982-07-01

Similar Documents

Publication Publication Date Title
GB2098360B (en) Exhaust gas recirculation control system for an ic engine
GB2083553B (en) Exhaust gas recirculation control system for a diesel engine
GB2122774B (en) Control of the rate of exhaust gas return in an internal combustion engine
GB2078856B (en) Turbocharger control system for use in internal combustion engines
JPS56126613A (en) Controller for exhaust from diesel engine
GB2039610B (en) Controlling an ic engine turbocharger exhaust bypass valve
JPS57110750A (en) Electronic controller for internal combustion engine
GB2042770B (en) Exhaust gas recirculation rate control device
DE3167293D1 (en) Control device for a ventilation device of an internal-combustion engine
JPS56126609A (en) Valve controller for internal combustion engine
EP0050364A3 (en) Electronic control apparatus for an internal combustion engine
EP0270121A3 (en) Exhaust gas control device for engines
DE3276588D1 (en) Fuel control apparatus for an internal combustion engine
DE3275217D1 (en) Electronic control apparatus for internal combustion engine
DE3366098D1 (en) Device for the recirculation of exhaust gas in an internal-combustion engine
DE3275475D1 (en) Exhaust gas recirculation control
GB2109459B (en) I c engine exhaust gas recirculation valve control system
JPS5477821A (en) Shuttoff valve device and fuel control system for gas turbine engine
GB2089428B (en) Control valve device for an ic engine exhaust gas recirculation
GB2101715B (en) Exhaust gas recirculation valves
GB8413066D0 (en) Valve control device for ic engine
GB2068458B (en) Vehicle ic engine additional fuel and exhaust gas recirculation control system
GB2075605B (en) Decompression device for internal combustion engines
GB2112962B (en) Control device for internal combustion engine
GB2100340B (en) Control of ic engine exhaust gas recirculation

Legal Events

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