Exhaust gas recirculation system in compression-ignition interna

Details Exhaust gas recirculation system in compression-ignition interna Exhaust gas recirculation system in compression-ignition interna

1980-04-25

1982-02-02

Burns, Wendell E.

Internal-combustion engines

Charge forming device

Exhaust gas used with the combustible mixture

123571, F02M 2506

Patent

active

043134157

ABSTRACT:
In an exhaust gas recirculation system of a compression ignition internal combustion engine, there are provided two passages, that is, an EGR passage for recirculation of exhaust gases and a by-pass passage by-passing the throttle valve in the induction passage to allow a supplemental air flow to the engine when EGR is cut off in definite engine operating conditions. These two passages are arranged to join together at a junction, in which there is provided a valve to open and close these two passages alternatively so that an adequate EGR control is performed in accordance with engine operating conditions with a simplified mechanism.

REFERENCES:
patent: 3915134 (1975-10-01), Young et al.
patent: 3916857 (1975-11-01), Naito et al.
patent: 4020809 (1977-03-01), Kern et al.
patent: 4181109 (1980-01-01), Wake et al.
patent: 4237837 (1980-12-01), Toda et al.
patent: 4276865 (1981-07-01), Hamal

Affiliated with

Also associated with

Rating

Exhaust gas recirculation system in compression-ignition interna does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Exhaust gas recirculation system in compression-ignition interna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exhaust gas recirculation system in compression-ignition interna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1817581