Valve operating mechanism for internal combustion engines

Details Valve operating mechanism for internal combustion engines Valve operating mechanism for internal combustion engines

F - Mech Eng,Light,Heat,Weapons

01

L

123/184

F01L 1/00 (2006.01) F01L 13/00 (2006.01)

Patent

CA 1148807

ABSTRACT OF THE DISCLOSURE A valve operating mechanism of an internal combustion engine comprises a first cam rotatable about an axis in timed relation to the engine speed, a second cam rockable about an axis and operatively engaged with the valve of the engine, a rocker arm rockable about an axis and interposed between said first and second cams to provide operative connection therebetween, and means for shifting the axis of rocking movement of said rocker arm relative to said axes of said first and second cams thereby varying the angular position of said second cam independently of that of said first cam in response to variation of engine operating condition whereby valve lift, valve timing and the period during which the valve is open are varied in accordance with the varying operating conditions of the engine.

349633

Affiliated with

Also associated with

Rating

Valve operating mechanism for internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Valve operating mechanism for internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valve operating mechanism for internal combustion engines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-777748