of piston type

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR-COOLED, FOUR-STROKE AVIATION ENGINE

    • Publication number 20240337227
    • Publication date Oct 10, 2024
    • TEXTRON INNOVATIONS INC.
    • Patrick Henry Baer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE DEVICE FOR UNMANNED FLYING APPARATUS

    • Publication number 20240300680
    • Publication date Sep 12, 2024
    • ARASE AIZAWA AEROSPATIALE LLC
    • Kunio ARASE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT PISTON ENGINE MAGNETO AND IGNITION SYSTEM

    • Publication number 20240223048
    • Publication date Jul 4, 2024
    • CHAMPION AEROSPACE LLC
    • Paul FREDRICKSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT POWER PLANT

    • Publication number 20240092491
    • Publication date Mar 21, 2024
    • Pratt & Whitney Canada Corp.
    • Serge DUSSAULT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT

    • Publication number 20240017846
    • Publication date Jan 18, 2024
    • Frank Obrist
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER MODULE AND CLUTCH MECHANISM FOR UNMANNED AIRCRAFT SYSTEMS

    • Publication number 20230365268
    • Publication date Nov 16, 2023
    • PARALLEL FLIGHT TECHNOLOGIES, INC.
    • Joshua Alan Resnick
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HYBRID VTOL AERIAL VEHICLE

    • Publication number 20230257126
    • Publication date Aug 17, 2023
    • William J. Neff
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    UNMANNED AERIAL VEHICLE INCLUDING TRANSVERSELY EXTENDING SUPPORT BOOMS

    • Publication number 20230202654
    • Publication date Jun 29, 2023
    • Advanced Aircraft Company
    • William J. Fredericks
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AIRCRAFT POWER PLANT

    • Publication number 20230085551
    • Publication date Mar 16, 2023
    • Pratt & Whitney Canada Corp.
    • Serge DUSSAULT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-COOLED, FOUR-STROKE AVIATION ENGINE

    • Publication number 20230040082
    • Publication date Feb 9, 2023
    • Avco Corporation
    • Patrick Henry Baer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT POWER PLANT WITH SUPERCRITICAL CO2 HEAT ENGINE

    • Publication number 20230031511
    • Publication date Feb 2, 2023
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIRCRAFT ENGINE WITH OPPOSED PISTON ENGINE

    • Publication number 20220389818
    • Publication date Dec 8, 2022
    • HTS LLC
    • Carlos Marcelo Todeschini Hilgert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hybrid VTOL Aerial Vehicle

    • Publication number 20220388639
    • Publication date Dec 8, 2022
    • William J. Neff
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Piston Wings

    • Publication number 20220380059
    • Publication date Dec 1, 2022
    • George Pul
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRIC DISTRIBUTED PROPULSION USING EXHAUST RECOVERY POWER

    • Publication number 20220297843
    • Publication date Sep 22, 2022
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IMPROVED MUFFLER FOR SMALL ENGINES

    • Publication number 20220243638
    • Publication date Aug 4, 2022
    • Orbital Australia Pty Ltd
    • John Howard TUBB
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID PROPULSION SYSTEM FOR VERTICAL TAKE-OFF AND LANDING AIRCRAFT

    • Publication number 20220185489
    • Publication date Jun 16, 2022
    • SAFRAN HELICOPTER ENGINES
    • Romain Jean Gilbert THIRIET
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID-ELECTRIC PROPULSION ARCHITECTURE AND METHOD FOR DISSIPATING...

    • Publication number 20220153423
    • Publication date May 19, 2022
    • SAFRAN HELICOPTER ENGINES
    • Thomas KLONOWSKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Dual Drive Hybrid Electric Power Plant for Aircraft

    • Publication number 20220144439
    • Publication date May 12, 2022
    • Hybrid Project LLC
    • Shane Roberts
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AIRCRAFT POWER PLANT WITH SUPERCRITICAL CO2 HEAT ENGINE

    • Publication number 20220127009
    • Publication date Apr 28, 2022
    • Pratt & Whitney Canada Corp.
    • Jean THOMASSIN
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PISTON ENGINE POWERED AIRCRAFT ACTUATION SYSTEM

    • Publication number 20220106051
    • Publication date Apr 7, 2022
    • Honeywell International Inc.
    • Boris Novosad
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNMANNED AERIAL VEHICLE

    • Publication number 20210371102
    • Publication date Dec 2, 2021
    • Advanced Aircraft Company
    • William J. Fredericks
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Unmanned Aerial Vehicle Power System for Minimizing Propulsion Failure

    • Publication number 20210362866
    • Publication date Nov 25, 2021
    • Shanghai Autoflight Co., Ltd.
    • Yu Tian
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PROTECTION FUNCTIONS

    • Publication number 20210354841
    • Publication date Nov 18, 2021
    • Pratt & Whitney Canada Corp.
    • Richard A. Poisson
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SMART COMBUSTION ENGINE

    • Publication number 20210309382
    • Publication date Oct 7, 2021
    • Volansi, Inc.
    • Hoang Minh Chung
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Weight-Shift Control (WSC)

    • Publication number 20210253224
    • Publication date Aug 19, 2021
    • Khaldoun L. Hameed
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    CENTRIFUGAL OIL MIST SEPARATOR

    • Publication number 20210189932
    • Publication date Jun 24, 2021
    • SUBARU CORPORATION
    • Atsushi YOKOTA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYBRID ROTORCRAFT HAVING AT LEAST ONE PUSHER OR PULLER PROPELLER, A...

    • Publication number 20210163125
    • Publication date Jun 3, 2021
    • AIRBUS HELICOPTERS
    • Oliver BARAIS
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    DUAL HYBRID PROPULSION SYSTEM FOR AN AIRCRAFT HAVING A CROSS-CONNEC...

    • Publication number 20210101692
    • Publication date Apr 8, 2021
    • The Boeing Company
    • Michael Thomas Fox
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONVERTIPLANE

    • Publication number 20210086893
    • Publication date Mar 25, 2021
    • OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU "TEKHNOVETER" [RU/RU]
    • Ellina Vladimirovna ZIMENSKAYA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS