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David K. Haller

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  • Adrian, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Baffle member for scroll compressors
    • Patent number 8,152,503
    • Issue date Apr 10, 2012
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tip seal for a scroll compressor
    • Patent number 8,057,202
    • Issue date Nov 15, 2011
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor assembly with pressure relief valve fittings
    • Patent number 7,422,422
    • Issue date Sep 9, 2008
    • Tecumseh Products Company
    • David K Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Horizontal compressor end cap
    • Patent number 7,351,043
    • Issue date Apr 1, 2008
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Horizontal compressor end cap with a terminal, a visually transpare...
    • Patent number 7,059,839
    • Issue date Jun 13, 2006
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having discharge valve
    • Patent number 7,018,183
    • Issue date Mar 28, 2006
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor assembly having crankcase
    • Patent number 6,896,496
    • Issue date May 24, 2005
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having bearing support
    • Patent number 6,887,050
    • Issue date May 3, 2005
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor check valve assembly
    • Patent number 6,457,952
    • Issue date Oct 1, 2002
    • Tecumseh Products Company
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oldham coupling for a scroll compressor
    • Patent number 6,146,118
    • Issue date Nov 14, 2000
    • Tecumseh Products Company
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing lubrication system for a scroll compressor
    • Patent number 6,139,295
    • Issue date Oct 31, 2000
    • Tecumseh Products Company
    • Robert E. Utter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stepped annular intermediate pressure chamber for axial compliance...
    • Patent number 6,139,294
    • Issue date Oct 31, 2000
    • Tecumseh Products Company
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BAFFLE MEMBER FOR SCROLL COMPRESSORS
    • Publication number 20100021330
    • Publication date Jan 28, 2010
    • TECUMSEH PRODUCTS COMPANY
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TIPSEAL FOR A SCROLL COMPRESSOR
    • Publication number 20090104061
    • Publication date Apr 23, 2009
    • TECUMSEH PRODUCTS COMPANY
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR ATTACHMENT FOR COMPRESSOR
    • Publication number 20090092506
    • Publication date Apr 9, 2009
    • TECUMSEH PRODUCTS COMPANY
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WITH RADIAL COMPLIANCE MECHANISM
    • Publication number 20060233654
    • Publication date Oct 19, 2006
    • Tecumseh Products Company
    • Anil Gopinathan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Horizontal compressor end cap
    • Publication number 20060147314
    • Publication date Jul 6, 2006
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor assembly with pressure relief valve fittings
    • Publication number 20060045760
    • Publication date Mar 2, 2006
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Horizontal compressor end cap
    • Publication number 20040118146
    • Publication date Jun 24, 2004
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor having discharge valve
    • Publication number 20040057843
    • Publication date Mar 25, 2004
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor having bearing support
    • Publication number 20040057859
    • Publication date Mar 25, 2004
    • David K. Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor assembly having crankcase
    • Publication number 20040057848
    • Publication date Mar 25, 2004
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Shaft axial compliance mechanism
    • Publication number 20030059319
    • Publication date Mar 27, 2003
    • David K. Haller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...