Engine starting system

Details Engine starting system Engine starting system

1981-08-31

1984-07-31

Lall, Parshotam S.

Internal-combustion engines

Starting device

For airplane

123180R, F02N 1700

Patent

active

044623488

ABSTRACT:
An engine starting system for a four-cylinder internal combustion engine includes an electric fuel pump connected to fuel injection valves mounted within each cylinder of the engine, an electric blower for blowing air into the cylinders to increase the air pressure above atmospheric levels within a cylinder housing a piston in the intake stroke mode, glow plugs mounted within each cylinder to ignite the fuel fed through the injection valves, and an intake valve which is normally open when a piston is in its intake stroke mode. The intake valve is constructed to close when a predetermined high pressure is within a cylinder to trap explosive pressure of the ignited fuel within the cylinder to drive the piston when it is in its intake stroke mode such that the engine is started solely by explosive power within said cylinders.

REFERENCES:
patent: 867797 (1907-10-01), Coleman
patent: 1595109 (1926-08-01), McElroy et al.
patent: 2053321 (1936-09-01), Brown
patent: 2273448 (1942-02-01), Patterson
patent: 2348621 (1944-05-01), Hanlon
patent: 3999525 (1976-12-01), Stumpp et al.

Affiliated with

Also associated with

Rating

Engine starting system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engine starting system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine starting system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-180376