Internal combustion engine

Details Internal combustion engine Internal combustion engine

1983-09-13

1985-10-22

Lazarus, Ira S.

Internal-combustion engines

Cooling

With jacketed head and/or cylinder

123668, 277235B, F02F 1100, F16J 1506

Patent

active

045481652

ABSTRACT:
An internal combustion engine comprises an engine block having mounted thereon a cylinder head and a cylinder head gasket interposed between the engine block and the cylinder head, this gasket having cylinder holes of a diameter substantially greater than the cylinder bore, these cylinder holes of the gasket having inserted thereinto continuous or split annular shaping rims. Each shaping rim is fashioned as a deformable body with an element for attachment thereof to the cylinder head gasket. The size of the deformable body of the shaping rim is commensurable with the volume of a gas space enclosed by the cylinder head, cylinder head gasket, engine block and the continuation of the wall of the cylinder bore, the deformable body of the shaping rim engaging with the surfaces of the cylinder head and engine block confined between the cylinder hole of the gasket and the continuation of the wall of the cylinder bore of the internal combustion engine.

REFERENCES:
patent: 1880643 (1932-10-01), Woolson
patent: 3448986 (1969-06-01), Jelinek et al.
patent: 3606361 (1971-09-01), Pohl et al.
patent: 3882842 (1975-05-01), Bailey et al.
patent: 4103913 (1978-08-01), McDowell
patent: 4244330 (1981-01-01), Baugh et al.
patent: 4440118 (1984-04-01), Stang et al.
Du Pont Company, Teflon for Gaskets and Packings, 1957.
"Design of Rubber and Asbestos Components of Soviet and Foreign Tractor Engines," Series: Tractors, Self-Propelled Undercarriages and Engines, published by the Central Research Institute for the Tractor and Agricultural Machinery Industry, Moscow, 1972, p. 62, FIG. 15.

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