Scroll machine with single plate floating seal

Details for Australian Patent Application No. 2006200256 (hide)

Owner Copeland Corporation

Inventors Prenger, John E.; Su, Xiaogeng; Stover, Christopher; Grassbaugh, Walter T.; Zhu, Hanqing

Agent Davies Collison Cave

Pub. Number AU-A-2006200256

Priority 11073492 04.03.05 US

Filing date 20 January 2006

Wipo publication date 21 September 2006

International Classifications

F04C 18/02 (2006.01) Pumps specially adapted for elastic fluids - of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents

F01C 1/02 (2006.01) Rotary-piston machines or engines

F04C 29/00 (2006.01) Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups

F04C 29/12 (2006.01) Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

Event Publications

2 February 2006 Complete Application Filed

  Priority application(s): 11073492 04.03.05 US

21 September 2006 Application Open to Public Inspection

  Published as AU-A-2006200256

4 January 2007 Assignment before Grant

  Copeland Corporation The application has been assigned to Emerson Climate Technologies, Inc.

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