characterised by the cooling medium

Patents Grantslast 30 patents

  • Information Patent Grant

    Slip ring system with improved cooling

    • Patent number 11,916,467
    • Issue date Feb 27, 2024
    • FLENDER GMBH
    • Herbert Binder
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cooling system and wind power generator set

    • Patent number 11,885,310
    • Issue date Jan 30, 2024
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electric coolant pump having a coolant flow path around a stator, a...

    • Patent number 11,708,843
    • Issue date Jul 25, 2023
    • NIDEC GPM GmbH
    • Conrad Nickel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and system for cooling a wind turbine gearbox oil heat-excha...

    • Patent number 11,585,325
    • Issue date Feb 21, 2023
    • General Electric Company
    • Ulrich Werner Neumann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine

    • Patent number 11,525,436
    • Issue date Dec 13, 2022
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
    • Ahmad Saleh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave power generation system

    • Patent number 11,473,552
    • Issue date Oct 18, 2022
    • The University of Tokyo
    • Koki Maruyama
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Components for gas turbine engines

    • Patent number 11,396,819
    • Issue date Jul 26, 2022
    • Raytheon Technologies Corporation
    • Dominic J. Mongillo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating cooling system for wind turbine generator

    • Patent number 11,387,699
    • Issue date Jul 12, 2022
    • General Electric Renovables Espana, S.L.
    • Roelof Willem Schuring
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Ceiling fan

    • Patent number 11,353,033
    • Issue date Jun 7, 2022
    • Hoteck Inc.
    • Lung-Fa Hsieh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial flow impeller and air conditioner

    • Patent number 11,306,729
    • Issue date Apr 19, 2022
    • GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
    • Bo Wang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Cooling system for shafting and control method thereof, and wind tu...

    • Patent number 11,261,849
    • Issue date Mar 1, 2022
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Yang Gao
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocooled vane of a gas turbine engine

    • Patent number 11,073,084
    • Issue date Jul 27, 2021
    • Powerphase International, LLC
    • Robert J. Kraft
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Systems and methods for cooling electronic engine control devices

    • Patent number 10,865,713
    • Issue date Dec 15, 2020
    • Hamilton Sundstrand Corporation
    • Gerald P. Dyer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooling a wind turbine generator

    • Patent number 10,677,226
    • Issue date Jun 9, 2020
    • Siemens Aktiengesellschaft
    • Peter Hessellund Soerensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Multisiphon passive cooling system

    • Patent number 10,590,916
    • Issue date Mar 17, 2020
    • General Electric Company
    • Alistair Martin Waddell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Turbocooled vane of a gas turbine engine

    • Patent number 10,443,501
    • Issue date Oct 15, 2019
    • PowerPHASE LLC
    • Robert J. Kraft
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Wind turbine generator with gear unit cooling system including re-c...

    • Patent number 9,531,240
    • Issue date Dec 27, 2016
    • Siemens Aktiengesellschaft
    • Matthias Deicke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine generator system

    • Patent number 9,458,736
    • Issue date Oct 4, 2016
    • Hitachi, Ltd.
    • Takuji Yanagibashi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid-cooled wind turbine

    • Patent number 9,209,665
    • Issue date Dec 8, 2015
    • WINDFIN B.V.
    • Matteo Casazza
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind power turbine electric generator cooling system and method and...

    • Patent number 8,541,902
    • Issue date Sep 24, 2013
    • Wilic S.AR.L.
    • Matteo Casazza
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    WIND TURBINE AND METHOD FOR CONTROLLING A WIND TURBINE

    • Publication number 20240191690
    • Publication date Jun 13, 2024
    • WOBBEN PROPERTIES GMBH
    • Matthias Arnold
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COOLING SYSTEM AND WIND POWER GENERATOR SET

    • Publication number 20230160372
    • Publication date May 25, 2023
    • XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
    • Dinghui WANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A WIND TURBINE COOLING SYSTEM

    • Publication number 20220290654
    • Publication date Sep 15, 2022
    • Peter REINHOLDT
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SLIP RING SYSTEM WITH IMPROVED COOLING

    • Publication number 20220224204
    • Publication date Jul 14, 2022
    • Flender GmbH
    • HERBERT BINDER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTATING COOLING SYSTEM FOR WIND TURBINE GENERATOR

    • Publication number 20220190663
    • Publication date Jun 16, 2022
    • General Electric Renovables España, S.L.
    • Roelof Willem Schuring
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND SYSTEM FOR COOLING A WIND TURBINE GEARBOX OIL HEAT-EXCHA...

    • Publication number 20220128041
    • Publication date Apr 28, 2022
    • GENERAL ELECTRIC COMPANY
    • Ulrich Werner Neumann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE NACELLE MOUNTED COOLING SYSTEM

    • Publication number 20210381495
    • Publication date Dec 9, 2021
    • NISSENS COOLING SOLUTIONS A/S
    • Morten MØRKHOLT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE

    • Publication number 20210285425
    • Publication date Sep 16, 2021
    • Siemens Gamesa Renewable Energy Innovation & Technology S.L.
    • Ahmad Saleh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE POWER GENERATION SYSTEM

    • Publication number 20210270228
    • Publication date Sep 2, 2021
    • THE UNIVERSITY OF TOKYO
    • Koki MARUYAMA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CEILING FAN

    • Publication number 20210222698
    • Publication date Jul 22, 2021
    • Hoteck Inc.
    • Lung-Fa Hsieh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LINEAR COMPRESSOR

    • Publication number 20210088039
    • Publication date Mar 25, 2021
    • LG ELECTRONICS INC.
    • Sangeun BAE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COOLANT PUMP

    • Publication number 20210003147
    • Publication date Jan 7, 2021
    • NIDEC GPM GmbH
    • Conrad NICKEL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ELECTRIC SUPERCHARGER

    • Publication number 20200392971
    • Publication date Dec 17, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kana KIYOSUMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROCESS FLUID LUBRICATED PUMP

    • Publication number 20200340480
    • Publication date Oct 29, 2020
    • SULZER MANAGEMENT AG
    • Thomas FELIX
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    AXIAL FLOW IMPELLER AND AIR CONDITIONER

    • Publication number 20200332807
    • Publication date Oct 22, 2020
    • GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
    • Bo WANG
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COMPONENTS FOR GAS TURBINE ENGINES

    • Publication number 20200332667
    • Publication date Oct 22, 2020
    • Raytheon Technologies Corporation
    • Dominic J. Mongillo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOCOOLED VANE OF A GAS TURBINE ENGINE

    • Publication number 20200049073
    • Publication date Feb 13, 2020
    • PowerPHASE LLC
    • Robert J. KRAFT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR COOLING ELECTRONIC ENGINE CONTROL DEVICES

    • Publication number 20200025081
    • Publication date Jan 23, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Gerald P. Dyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COOLING A WIND TURBINE GENERATOR

    • Publication number 20200003187
    • Publication date Jan 2, 2020
    • SIEMENS AKTIENGESELLSCHAFT
    • PETER HESSELLUND SOERENSEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLING SYSTEM FOR SHAFTING AND CONTROL METHOD THEREOF, AND WIND TU...

    • Publication number 20190285059
    • Publication date Sep 19, 2019
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Yang GAO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MULTISIPHON PASSIVE COOLING SYSTEM

    • Publication number 20190226461
    • Publication date Jul 25, 2019
    • GENERAL ELECTRIC COMPANY
    • Alistair Martin Waddell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOCOOLED VANE OF A GAS TURBINE ENGINE

    • Publication number 20160341125
    • Publication date Nov 24, 2016
    • PowerPHASE LLC
    • ROBERT J. KRAFT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WATER COOLED WIND POWER GENERATION APPARATUS AND ELECTRIC GENERATOR...

    • Publication number 20140175802
    • Publication date Jun 26, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Yoshihiro TANIYAMA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLUID-COOLED WIND TURBINE

    • Publication number 20140054897
    • Publication date Feb 27, 2014
    • WILIC S.A.R.L.
    • Matteo Casazza
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind Turbine Generator System

    • Publication number 20130309093
    • Publication date Nov 21, 2013
    • Hitachi, Ltd
    • Takuji Yanagibashi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER PLANT

    • Publication number 20130056173
    • Publication date Mar 7, 2013
    • Aloys Wobben
    • Jochen Röer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE

    • Publication number 20120049532
    • Publication date Mar 1, 2012
    • Hartmut Andreas SCHOLTE-WASSINK
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER TURBINE ELECTRIC GENERATOR COOLING SYSTEM AND METHOD AND...

    • Publication number 20120025533
    • Publication date Feb 2, 2012
    • Wilic S.AR.L.
    • Matteo Casazza
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Cooling System in a Rotating Reference Frame

    • Publication number 20090229291
    • Publication date Sep 17, 2009
    • American Superconductor Corporation
    • Peter M. Winn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...