Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll
Reexamination Certificate
2011-06-21
2011-06-21
Trieu, Theresa (Department: 3748)
Rotary expansible chamber devices
Working member has planetary or planetating movement
Helical working member, e.g., scroll
C418S055200, C418S178000, C418S179000
Reexamination Certificate
active
07963752
ABSTRACT:
A scroll component including a spiral scroll wrap, a baseplate having a first major surface coupled to the scroll wrap and a second opposing major surface comprising a protruding pilot extending a distance from the baseplate, and a hub fastened to the baseplate adjacent to the protruding pilot. A method of forming a scroll compressor element is also provided.
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Caillat Jean-Luc M.
Diller Gary J.
Scancarello Marc J.
Stover Christopher
Emerson Climate Technologies, Inc.
Harness & Dickey & Pierce P.L.C.
Trieu Theresa
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