Dennis A. Black

Person

  • Dayton, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Drive shaft lug for variable displacement compressor

    • Patent number 4,175,915
    • Issue date Nov 27, 1979
    • General Motors Corporation
    • Dennis A. Black
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor

    • Patent number 4,108,577
    • Issue date Aug 22, 1978
    • General Motors Corporation
    • Byron L. Brucken
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable capacity radial-4 compressor

    • Patent number 4,065,229
    • Issue date Dec 27, 1977
    • General Motors Corporation
    • Dennis A. Black
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable stroke compressor

    • Patent number 4,061,443
    • Issue date Dec 6, 1977
    • General Motors Corporation
    • Dennis A. Black
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automotive air conditioning system with variable speed traction dri...

    • Patent number 3,981,157
    • Issue date Sep 21, 1976
    • General Motors Corporation
    • Dennis A. Black
    • B60 - VEHICLES IN GENERAL