Rotary valve engine

Details Rotary valve engine Rotary valve engine

1981-12-14

1984-09-25

Feinberg, Craig R.

Internal-combustion engines

Valve

Rotary

123 80BA, 123190DL, 123190E, F01L 716

Patent

active

044730411

ABSTRACT:
Rotary inlet and exhaust valves disposed within the cylinder head located at one end of at least one cylinder of a vehicle engine, the cylinder having inlet and exhaust ports, and the valves having a mechanism to feed an inlet charge to and exhaust from the respective cylinder ports along the axis of rotation of the valves. Mechanisms for reducing eddy losses, insulating the exhaust valve, and lubricating the valves by either a wet or dry lubricator, or both, are also included, as well as single and multi-cylinder variations of the valves for various vehicle engines.

REFERENCES:
patent: 1146782 (1915-07-01), Brower
patent: 1154487 (1915-09-01), Coyle
patent: 1299264 (1919-04-01), Thayer
patent: 1599193 (1926-07-01), Wickersham
patent: 1671255 (1928-05-01), Porter
patent: 1762088 (1930-06-01), Burkhardt
patent: 1997491 (1935-04-01), Kemp
patent: 2089582 (1937-08-01), Seifert
patent: 2211288 (1940-08-01), Oesch
patent: 2384548 (1945-09-01), Gerdes
patent: 2730088 (1956-01-01), Hyde
patent: 3945364 (1976-03-01), Cook
patent: 4007725 (1977-02-01), Weaver
patent: 4077382 (1978-03-01), Gentile
patent: 4333427 (1982-06-01), Burillo et al.

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