TREA

Scavenging or charging channels or openings

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  • F02B2720/136
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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 F02B2720/00Engines with liquid fuel

Current Industry

F02B2720/136Scavenging or charging channels or openings
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-stroke spark-ignition engine
    • Patent number 9,175,635
    • Issue date Nov 3, 2015
    • Zdenek Novotny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3612014
    • Patent number 3,612,014
    • Issue date Oct 12, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3340854
    • Patent number 3,340,854
    • Issue date Sep 12, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3312205
    • Patent number 3,312,205
    • Issue date Apr 4, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3195526
    • Patent number 3,195,526
    • Issue date Jul 20, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3131680
    • Patent number 3,131,680
    • Issue date May 5, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3013543
    • Patent number 3,013,543
    • Issue date Dec 19, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2967516
    • Patent number 2,967,516
    • Issue date Jan 10, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2966900
    • Patent number 2,966,900
    • Issue date Jan 3, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2840062
    • Patent number 2,840,062
    • Issue date Jun 24, 1958
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2756731
    • Patent number 2,756,731
    • Issue date Jul 31, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2705481
    • Patent number 2,705,481
    • Issue date Apr 5, 1955
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2627255
    • Patent number 2,627,255
    • Issue date Feb 3, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2591619
    • Patent number 2,591,619
    • Issue date Apr 1, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2477374
    • Patent number 2,477,374
    • Issue date Jul 26, 1949
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2090759
    • Patent number 2,090,759
    • Issue date Aug 24, 1937
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1531066
    • Patent number 1,531,066
    • Issue date Mar 24, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1520620
    • Patent number 1,520,620
    • Issue date Dec 23, 1924
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1452011
    • Patent number 1,452,011
    • Issue date Apr 17, 1923
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-STROKE SPARK-IGNITION ENGINE
    • Publication number 20150083076
    • Publication date Mar 26, 2015
    • Zdenek Novotny
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS