- Patent Title: Structure for stabilizing an orbiting scroll in a scroll compressor
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Application No.: US14448351Application Date: 2014-07-31
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Publication No.: US10036386B2Publication Date: 2018-07-31
- Inventor: Scott Joseph Smerud , John Robert Sauls , Michael Gerard Benco , Jerry Allen Rood , Rodney Lakowske
- Applicant: TRANE INTERNATIONAL INC.
- Applicant Address: US NC Davidson
- Assignee: TRANE INTERNATIONAL INC.
- Current Assignee: TRANE INTERNATIONAL INC.
- Current Assignee Address: US NC Davidson
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Main IPC: F04C18/02
- IPC: F04C18/02 ; F04C23/00 ; F01C21/10 ; F01C1/02 ; F04C29/00 ; F01C17/06 ; F04C27/00

Abstract:
A scroll compressor includes one or more stage of compression disposed within a compressor housing. One or more of the stages includes a stationary scroll member including a base and a generally spiral wrap extending from the base of the stationary scroll member. One or more of the stages further includes an orbiting, scroll member including a substantially circular base and a substantially spiral wrap extending from the base of the orbiting scroll member. A coupling is disposed between the first scroll member base and the second scroll member base and in surrounding relationship to the first and second scroll member spiral wraps. At least one stabilizing pad is disposed between the first scroll member base and the second scroll member base and in axial thrust force relationship with the coupling to at least partially prevent tipping of the second scroll member.
Public/Granted literature
- US20150037186A1 STRUCTURE FOR STABILIZING AN ORBITING SCROLL IN A SCROLL COMPRESSOR Public/Granted day:2015-02-05
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