Title

Scroll compressor with axial compliancy - U.S. Patent 4,938,669

Document Type

Patent

Publication Date

7-1990

Abstract

Axial compliancy is achieved in a scroll compressor by providing a fluid pressure bias to the back of the orbiting scroll. The fluid pressure bias is supplied by one or more pockets configured to combine the efficient use of the available area with ease of manufacture.

Comments

U.S. Patent 4,938,669, issued July 3, 1990.

Published Citation

Fraser Jr, Howard H., William R. Lane, and Shahrokh Etemad. "Scroll compressor with axial compliancy." U.S. Patent 4,938,669, issued July 3, 1990.