Engine rotary valves

Details Engine rotary valves Engine rotary valves

1994-09-21

1996-07-30

Koczo, Michael

Power plants

Fluid motor means driven by waste heat or by exhaust energy...

With supercharging means for engine

1231908, 1235591, 606051, F02B 3300, F01L 702

Patent

active

055400540

ABSTRACT:
A rotary valve for an engine comprising an outer casing 2 having at least one bore 4, inlet port 30, exhaust port 46 and transfer duct 44 opening into the bore 4 or bores, at least one vaned rotor 26 disposed in the bore 4 or bores, and popper valve means 54 for admitting an inlet charge from the inlet manifold to the transfer duct 44 or one of the transfer ducts into the cylinder of the engine and for venting exhaust gases from the cylinder of the engine into the transfer duct 44 or one of the transfer ducts to the exhaust manifold of the engine, and porting means 8 for placing the inlet port 30 in fluid communication with the transfer duct 44 or one of the transfer ducts to supply an inlet charge thereto and for placing the exhaust port 46 in fluid communication with the transfer duct 44 or one of the transfer ducts for venting of exhaust gases, wherein the vaned rotor 26 is adapted to be rotated by the vented exhaust gases and to compress the inlet charge as a result of such rotation.

REFERENCES:
patent: 1311200 (1919-07-01), Abell
patent: 1443110 (1923-01-01), Abell
patent: 2888800 (1959-06-01), Densham
patent: 4134381 (1979-01-01), Little
patent: 4815428 (1989-03-01), Bunk
patent: 5003942 (1991-04-01), Hansard

Affiliated with

Also associated with

Rating

Engine rotary valves 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 rotary valves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine rotary valves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1651265