Orbiting rotary compressor with adjustable eccentric

Details Orbiting rotary compressor with adjustable eccentric Orbiting rotary compressor with adjustable eccentric

1991-10-18

1993-08-17

Vrablik, John J.

Rotary expansible chamber devices

Methods

418 57, 418 63, 418109, F04C 18356, F04C 2900

Patent

active

052363180

ABSTRACT:
An adjustable eccentric mechanism for an orbiting rotary compressor comprising an eccentric, disposed within an orbiting roller, pivotally engaging a crankshaft and locking means for locking the eccentric to the crankshaft in a manner permitting adjustment of the eccentricity of the roller. A method of setting the eccentricity of an orbiting roller by swinging the roller around within the cylinder chamber into contact or a specified clearance with the sidewall, then locking the roller eccentric into place.

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