Heating Cooling Heat insulation

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR ENGINE SIDE HOUSING AND METHOD FOR PRODUCING THE SAME

    • Publication number 20240337212
    • Publication date Oct 10, 2024
    • Pratt & Whitney Canada Corp.
    • Jérémie Barberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY WITH COOLING CHANNELS SEPARATED BY RIBS FOR A ROTARY...

    • Publication number 20240337186
    • Publication date Oct 10, 2024
    • Pratt & Whitney Canada Corp.
    • Jérémie Barberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR A PARTIAL STATE CONDENSER

    • Publication number 20240076986
    • Publication date Mar 7, 2024
    • ARGYLE EARTH, INC
    • Christopher MCMILLAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR A HEAT ENGINE SYSTEM

    • Publication number 20230287793
    • Publication date Sep 14, 2023
    • Argyle Earth Inc
    • Christopher McMillan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY HEAT PUMP

    • Publication number 20230279824
    • Publication date Sep 7, 2023
    • MARUKO KEIHOKI CO., LTD.
    • Fumio YUZAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MUFFLER

    • Publication number 20230212967
    • Publication date Jul 6, 2023
    • Honeywell International Inc.
    • Morris G. Anderson
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    GAS-CYCLE SYSTEM FOR HEATING OR COOLING

    • Publication number 20220282623
    • Publication date Sep 8, 2022
    • Davies Eric
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSED AIR DRIVEN INVERTER GENERATOR

    • Publication number 20220162944
    • Publication date May 26, 2022
    • Edward D. VELANOFF
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON MACHINE, MODULAR CONSTRUCTION SYSTEM FOR A PISTON MACHINE, A...

    • Publication number 20220034226
    • Publication date Feb 3, 2022
    • Manfred Max Rapp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY VANE INTERNAL COMBUSTION ENGINE

    • Publication number 20210381425
    • Publication date Dec 9, 2021
    • Anatoli Stanetsky
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE ASSEMBLY CONFIGURED WITH MANIFOLD HAVING EUTECTIC PLUG

    • Publication number 20210340873
    • Publication date Nov 4, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Scott W. Simpson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT POWER PLANT COOLING SYSTEM

    • Publication number 20210317742
    • Publication date Oct 14, 2021
    • Pratt & Whitney Canada Corp.
    • Luc DIONNE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXTERNAL GEAR MACHINE

    • Publication number 20210131285
    • Publication date May 6, 2021
    • ROBERT BOSCH GmbH
    • Matthias Riedle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY PISTON ENGINE

    • Publication number 20210108560
    • Publication date Apr 15, 2021
    • Gardner Denver Schopfheim GmbH
    • Dimitrij Sergey KAVUN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Screw Rotor, Fluid Machine Main Body, and Fluid Machine

    • Publication number 20210017986
    • Publication date Jan 21, 2021
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuuji ITOU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Conversion Chamber Power Device

    • Publication number 20200392844
    • Publication date Dec 17, 2020
    • Barton A. Walz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT

    • Publication number 20200158011
    • Publication date May 21, 2020
    • Pratt & Whitney Canada Corp.
    • Bruno VILLENEUVE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE ASSEMBLY WITH POROUS SURFACE OF BOUNDARY LAYER SUCTION

    • Publication number 20200108915
    • Publication date Apr 9, 2020
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    External Lobe Rotary Compressor, Expander, or Engine

    • Publication number 20200056613
    • Publication date Feb 20, 2020
    • Roy Michael Kies
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE CASING

    • Publication number 20200040813
    • Publication date Feb 6, 2020
    • Pratt & Whitney Canada Corp.
    • Bruno VILLENEUVE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Piston Engine with Solid Particle Fuel Capability

    • Publication number 20190353036
    • Publication date Nov 21, 2019
    • Johannes Peter Schneeberger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PACKAGED COMPRESSOR

    • Publication number 20190309626
    • Publication date Oct 10, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshio YANO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MICRO-AUXILIARY POWER UNITS

    • Publication number 20190308741
    • Publication date Oct 10, 2019
    • HONEYWELL INTERNATIONAL INC.
    • Kevin S. Dittmar
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER

    • Publication number 20190055882
    • Publication date Feb 21, 2019
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS, SYSTEMS AND METHODS FOR LUBRICATION OF FLUID DISPLACEMEN...

    • Publication number 20180320520
    • Publication date Nov 8, 2018
    • Bitzer US, Inc.
    • Tom Brokaw
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ELASTASE TREATMENT OF TISSUE MATRICES

    • Publication number 20180311410
    • Publication date Nov 1, 2018
    • LifeCell Corporation
    • Wendell Sun
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTARY INTERNAL COMBUSTION ENGINE

    • Publication number 20180045110
    • Publication date Feb 15, 2018
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High Power Density and Efficiency Epitrochoidal Rotary Engine

    • Publication number 20180023392
    • Publication date Jan 25, 2018
    • LIQUIDPISTON, INC.
    • Alexander Shkolnik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPOUND ENGINE SYSTEM WITH ROTARY ENGINE

    • Publication number 20170335762
    • Publication date Nov 23, 2017
    • Pratt & Whitney Canada Corp.
    • Andre JULIEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THERMAL EXCHANGE ENGINE

    • Publication number 20170314396
    • Publication date Nov 2, 2017
    • Terry VanINSBERGHE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES