Anti-overrunning device for an internal combustion engine

Details Anti-overrunning device for an internal combustion engine Anti-overrunning device for an internal combustion engine

1987-09-29

1989-01-10

Argenbright, Tony M.

Internal-combustion engines

Engine speed regulator

Having condition responsive means with engine being part of...

123198D, 123376, F02D 902

Patent

active

047965789

ABSTRACT:
An anti-overrunning system for an internal combustion engine having a throttle valve in a carburetor in which an actuator for the throttle valve is responsive to pump pressure to move the valve to a closing position. A vibrating pump responsive to engine vibration is located to direct output control pressure to the actuator. A control valve between the pump and the actuator normally blocks pressure to the actuator but is responsive to air pressure from an engine cooling fan such that, upon overrun conditions, the fan pressure will actuate the control valve to connect the pump to the actuator to cause the throttle valve to move toward a closing position.

REFERENCES:
patent: 3650252 (1972-03-01), Glover et al.

Affiliated with

Also associated with

Rating

Anti-overrunning device for an internal combustion engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Anti-overrunning device for an internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-overrunning device for an internal combustion engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2102649