Fluid seal for engine crankshaft applications

Details Fluid seal for engine crankshaft applications Fluid seal for engine crankshaft applications

1981-12-28

1983-12-06

Smith, Robert I.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277 88, F16J 1534

Patent

active

044189206

ABSTRACT:
A fluid seal is disclosed for use with a rotating shaft. The shaft is rotatably positioned in a chamber in a housing. The shaft includes a raised section against which the seal is positioned. An elastomeric diaphragm is positioned along one side of the fluid seal. A biasing means is provided to urge the seal into sealing engagement with the shaft.

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