for auxiliary power units (APU's)

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Charging Wing System for Aircraft

    • Publication number 20220250763
    • Publication date Aug 11, 2022
    • Elijah Abron
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND POWERED ELECTRIC GENERATOR FOR MOBILE APPLICATIONS

    • Publication number 20220025864
    • Publication date Jan 27, 2022
    • Brian Arnold
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER AIR VALVE

    • Publication number 20210189968
    • Publication date Jun 24, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Boris N. Grigorov
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BOOTSTRAP AIR CYCLE WITH VAPOR POWER TURBINE

    • Publication number 20210171204
    • Publication date Jun 10, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Alan Retersdorf
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Device For Transforming Kinetic Energy Of Water Flowing In A Horizo...

    • Publication number 20190031301
    • Publication date Jan 31, 2019
    • Tocardo Tidal Power B.V.
    • Pieter DE HAAS
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    RELEASE MECHANISM

    • Publication number 20180038349
    • Publication date Feb 8, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • Artur HILGIER
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    COMPOUND ENGINE ASSEMBLY WITH BLEED AIR

    • Publication number 20160376981
    • Publication date Dec 29, 2016
    • Pratt & Whitney Canada Corp.
    • Richard ULLYOTT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Energy Generation Apparatus for Ships

    • Publication number 20140077498
    • Publication date Mar 20, 2014
    • Francisco Orea
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Modular Micro Wind Turbine

    • Publication number 20130249217
    • Publication date Sep 26, 2013
    • Robert D. Yost
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind powered electrical generator-hydraulic-natural gas power augme...

    • Publication number 20130009403
    • Publication date Jan 10, 2013
    • Steven Louis Cornelius
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SPIRAL BEVEL GEAR SET FOR RAM AIR TURBINE

    • Publication number 20120183402
    • Publication date Jul 19, 2012
    • Stephen Michael Bortoli
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PORTABLE COGENERATION SYSTEM INCORPORATING RENEWABLE ENERGY SOURES

    • Publication number 20120089256
    • Publication date Apr 12, 2012
    • ENGINEERED ELECTRIC COMPANY
    • Michael Marchitto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AUXILIARY POWER UNIT FIRE ENCLOSURE DRAIN

    • Publication number 20120023896
    • Publication date Feb 2, 2012
    • Hamilton Sundstrand Corporation
    • Brian C. DeDe
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    POWER GENERATING SYSTEM FOR INTEGRATION INTO AN AIRCRAFT SYSTEM

    • Publication number 20120006938
    • Publication date Jan 12, 2012
    • AIRBUS OPERATIONS GMBH
    • Sten Gatzke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD OF STARTING A GAS TURBINE ENGINE

    • Publication number 20110259016
    • Publication date Oct 27, 2011
    • Kenneth W. Winston
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE AND METHOD FOR STANDBY POWER SUPPLY ON BOARD AN AIRCRAFT

    • Publication number 20110198918
    • Publication date Aug 18, 2011
    • AIRBUS FRANCE
    • Olivier Langlois
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMBINED ENVIRONMENTAL MONITORING AND POWER SUPPLY DEVICE

    • Publication number 20100090463
    • Publication date Apr 15, 2010
    • Jacob Johannes NIES
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Support means for an acoustic liner used in an auxiliary power unit...

    • Publication number 20060207827
    • Publication date Sep 21, 2006
    • Honeywell International, Inc.
    • Nicholas A. Williams
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MOBILE RENEWABLE ENERGY GENERATOR

    • Publication number 20050218657
    • Publication date Oct 6, 2005
    • GENERAL ELECTRIC COMPANY
    • Brent Edward Weesner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Marine propulsion unit

    • Publication number 20050215130
    • Publication date Sep 29, 2005
    • Jim Wilson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Auxiliary power unit having a rotary fuel slinger

    • Publication number 20050076650
    • Publication date Apr 14, 2005
    • Rodolphe Dudebout
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Side-furling co-axial multi-rotor wind turbine

    • Publication number 20040219018
    • Publication date Nov 4, 2004
    • Douglas Spriggs Selsam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Marine propulsion unit

    • Publication number 20040198107
    • Publication date Oct 7, 2004
    • Jim Wilson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Environmental control system

    • Publication number 20040051002
    • Publication date Mar 18, 2004
    • Bernard Francis Sampson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    High pulse rate ignition system

    • Publication number 20030048165
    • Publication date Mar 13, 2003
    • Honeywell International Inc.
    • William R. Rapoport
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Face seal with internal drain

    • Publication number 20030011135
    • Publication date Jan 16, 2003
    • Honeywell International, Inc.
    • Walter L. Meacham
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RAM AIR TURBINE WITH HIGH POWER DENSITY GENERATOR AND SELF-CONTAINE...

    • Publication number 20030011198
    • Publication date Jan 16, 2003
    • Honeywell International, Inc.
    • Steven R. Eccles
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Balanced, high output, rapid rotation wind turbine (Weathervane mul...

    • Publication number 20020192070
    • Publication date Dec 19, 2002
    • Douglas Spriggs Selsam
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Serpentine wind turbine

    • Publication number 20020192068
    • Publication date Dec 19, 2002
    • Douglas Spriggs Selsam
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    High speed M-shaped boat hull

    • Publication number 20020162498
    • Publication date Nov 7, 2002
    • Mangia Onda Co., LLC
    • Charles W. Robinson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT