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Cowlings for airplane engines

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  • CPC
  • F01P7/023
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01PCOOLING OF MACHINES OR ENGINES IN GENERAL COOLING OF INTERNAL-COMBUSTION ENGINES F01P7/00Controlling of coolant flow

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F01P7/023Cowlings for airplane engines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Aircraft power plant
    • Patent number 10,967,983
    • Issue date Apr 6, 2021
    • Pratt & Whitney Canada Corp.
    • Luc Dionne
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Aircraft with wheel well between heat exchangers of engine assembly
    • Patent number 10,858,115
    • Issue date Dec 8, 2020
    • Pratt & Whitney Canada Corp.
    • Luc Dionne
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Waste heat accumulator/distributor system
    • Patent number 9,771,853
    • Issue date Sep 26, 2017
    • GM Global Technology Operations LLC
    • Ryan J. Benoit
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 8,857,384
    • Issue date Oct 14, 2014
    • Komatsu Ltd.
    • Hironori Yotsuzuka
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2653585
    • Patent number 2,653,585
    • Issue date Sep 29, 1953
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2597663
    • Patent number 2,597,663
    • Issue date May 20, 1952
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2558865
    • Patent number 2,558,865
    • Issue date Jul 3, 1951
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2497444
    • Patent number 2,497,444
    • Issue date Feb 14, 1950
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2407223
    • Patent number 2,407,223
    • Issue date Sep 10, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2403797
    • Patent number 2,403,797
    • Issue date Jul 9, 1946
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2396598
    • Patent number 2,396,598
    • Issue date Mar 12, 1946
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2390425
    • Patent number 2,390,425
    • Issue date Dec 4, 1945
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2372250
    • Patent number 2,372,250
    • Issue date Mar 27, 1945
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2366478
    • Patent number 2,366,478
    • Issue date Jan 2, 1945
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2361727
    • Patent number 2,361,727
    • Issue date Oct 31, 1944
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2347153
    • Patent number 2,347,153
    • Issue date Apr 18, 1944
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2342446
    • Patent number 2,342,446
    • Issue date Feb 22, 1944
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2339575
    • Patent number 2,339,575
    • Issue date Jan 18, 1944
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2336601
    • Patent number 2,336,601
    • Issue date Dec 14, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2336772
    • Patent number 2,336,772
    • Issue date Dec 14, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2334561
    • Patent number 2,334,561
    • Issue date Nov 16, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2319843
    • Patent number 2,319,843
    • Issue date May 25, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2271059
    • Patent number 2,271,059
    • Issue date Jan 27, 1942
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2264706
    • Patent number 2,264,706
    • Issue date Dec 2, 1941
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2256448
    • Patent number 2,256,448
    • Issue date Sep 16, 1941
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2244594
    • Patent number 2,244,594
    • Issue date Jun 3, 1941
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2241954
    • Patent number 2,241,954
    • Issue date May 13, 1941
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2214669
    • Patent number 2,214,669
    • Issue date Sep 10, 1940
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2212094
    • Patent number 2,212,094
    • Issue date Aug 20, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2206417
    • Patent number 2,206,417
    • Issue date Jul 2, 1940
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    AIRCRAFT WITH WHEEL WELL BETWEEN HEAT EXCHANGERS OF ENGINE ASSEMBLY
    • Publication number 20190256217
    • Publication date Aug 22, 2019
    • Pratt & Whitney Canada Corp.
    • Luc DIONNE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20130068177
    • Publication date Mar 21, 2013
    • KOMATSU LTD.
    • Hironori Yotsuzuka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING