TREA

having two parallel main shafts

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Industry

  • CPC
  • F02B57/085
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B57/00Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons

Current Industry

F02B57/085having two parallel main shafts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Offset rotational internal combustion engine with centrifugal gasol...
    • Patent number 10,352,168
    • Issue date Jul 16, 2019
    • William W. McKelvey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Offset rotational internal combustion engine
    • Patent number 9,784,105
    • Issue date Oct 10, 2017
    • William W. McKelvey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary combustion engine with lateral thrust between opposing and e...
    • Patent number 7,032,565
    • Issue date Apr 25, 2006
    • François Tagliafero
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 6,877,476
    • Issue date Apr 12, 2005
    • Indexica, Ltd.
    • Ross Bradsen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating cylinder wheel and ball-piston wheel motor, generator, and...
    • Patent number 3,942,913
    • Issue date Mar 9, 1976
    • Raymond Frank Bokelman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3401676
    • Patent number 3,401,676
    • Issue date Sep 17, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3237613
    • Patent number 3,237,613
    • Issue date Mar 1, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1817370
    • Patent number 1,817,370
    • Issue date Aug 4, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1493745
    • Patent number 1,493,745
    • Issue date May 13, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents