Radial compliance mechanism to urge orbiting member to any desired direction and star scroll compressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11739753
SERIAL NO

17739236

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Described herein is a mechanism including: a driving shaft comprising an eccentric crank and an arm part extending radially from the driving shaft, the arm part of the driving shaft comprising a piston housing; a piston in the piston housing; an eccentric lever bushing comprising an arm part extending radially therefrom, a cylindrical outer surface and a cylindrical hole, wherein the cylindrical hole is rotatably attached to the eccentric crank, wherein an axis of the cylindrical hole and an axis of the cylindrical outer surface are parallel and offset; wherein the piston is configured to apply a torque on the eccentric lever bushing by pushing the arm part of the eccentric lever bushing. The driving shaft may further comprise a channel configured to apply fluid pressure on the piston. This mechanism may be used in a device such as a star scroll compressor.

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Patent Owner(s)

Patent OwnerAddress
YANG YAODEFRESH MEADOWS NY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yang, Yaode Fresh Meadows, US 4 1

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