Exhaust gas recirculation valve assembly

Details Exhaust gas recirculation valve assembly Exhaust gas recirculation valve assembly

1989-11-13

1990-10-09

Wolfe, Willis R.

Internal-combustion engines

Charge forming device

Crankcase vapor used with combustible mixture

123568, F02M 2507

Patent

active

049614134

ABSTRACT:
An exhaust gas recirculation valve assembly for controlling the recirculation of exhaust gas in an internal combustion engine having a base with an exhaust gas chamber formed therein, a valve member mounted within the exhaust gas chamber for metering the flow of exhaust gas therethrough, a one piece bearing having upper and lower bearing members for precise positioning of the valve member within the exhaust gas chamber, and a valve stem support assembly for mounting the valve stem relative to the actuator having means for allowing lateral movement between the actuator and the valve member thereby eliminating side-to-side loading and resultant binding of the precisely positioned valve member within the bearing.

REFERENCES:
patent: 4312319 (1982-01-01), Brakebill
patent: 4351285 (1982-09-01), Bradshaw
patent: 4566423 (1986-01-01), Kenny et al.
patent: 4694812 (1987-09-01), Wendt
patent: 4782811 (1988-11-01), Hewette et al.
patent: 4805582 (1989-02-01), Braun et al.

Affiliated with

Also associated with

Rating

Exhaust gas recirculation valve assembly 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 valve assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exhaust gas recirculation valve assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-968278