Rotary expansible chamber devices – With mechanical sealing – Seal on working member periphery separates inlet and outlet...
Patent
1975-04-10
1976-06-15
Husar, C. J.
Rotary expansible chamber devices
With mechanical sealing
Seal on working member periphery separates inlet and outlet...
418122, F01C 1902
Patent
active
039633896
ABSTRACT:
A multi-piece apex seal for a rotary engine in which the seal includes a main seal piece and corner seal piece at one or both ends of the main seal piece and in which at least one of the adjacent engaging surfaces of the main seal piece and a corner seal piece is arcuate to insure a flat fit between the corner seal piece and the adjacent housing end wall.
REFERENCES:
patent: 3113526 (1963-12-01), Paschke
patent: 3127095 (1964-03-01), Froede
patent: 3400691 (1968-09-01), Jones
patent: 3556695 (1971-01-01), Yamamoto
Behn Victor D.
Frederick Arthur
Husar C. J.
Outboard Marine Corporation
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