TREA

Drainage

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  • CPC
  • F05B2260/602
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F05B2260/00Function

Current Industry

F05B2260/602Drainage
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing system for ocean power generation equipment
    • Patent number 12,136,864
    • Issue date Nov 5, 2024
    • HANGZHOU LHD INSTITUTE OF NEW ENERGY, LLC
    • Fuwei Zhu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Built-in air pump assembly
    • Patent number 11,793,321
    • Issue date Oct 24, 2023
    • Sun Pleasure Company Limited
    • Vincent W. S. Lau
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Nacelle having liquid retaining properties
    • Patent number 11,668,274
    • Issue date Jun 6, 2023
    • ADWEN GMBH
    • Elmar Taubenrauch
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor blade for a wind turbine and rotor blade tip
    • Patent number 11,549,483
    • Issue date Jan 10, 2023
    • Nordex Energy SE & Co. KG
    • Nick Ohlerich
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power generation device
    • Patent number 11,499,521
    • Issue date Nov 15, 2022
    • Jun Jin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine nacelle cover
    • Patent number 11,339,764
    • Issue date May 24, 2022
    • Vestas Wind Systems A/S
    • Gopi Vellore Babu
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Built-in air pump assembly
    • Patent number 11,317,731
    • Issue date May 3, 2022
    • Sun Pleasure Company Limited
    • Vincent W. S. Lau
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Centrifugal fan and air supply device having the same
    • Patent number 11,204,043
    • Issue date Dec 21, 2021
    • Nidec Corporation
    • Zhaowu Gu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil seal structure and compressing apparatus including the same
    • Patent number 10,865,795
    • Issue date Dec 15, 2020
    • Hanwha Power Systems Co., Ltd.
    • Young June Oh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine with a nacelle including a water draining device
    • Patent number 10,605,234
    • Issue date Mar 31, 2020
    • SIEMENS GAMESA RENEWABLE ENERGY A/S
    • Giovanni Airoldi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Casing for use in a turbofan engine and method of scavenging fluid...
    • Patent number 10,316,856
    • Issue date Jun 11, 2019
    • General Electric Company
    • Brandon Wayne Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method and system for reliable gas to liquid transfer
    • Patent number 10,247,110
    • Issue date Apr 2, 2019
    • General Electric Company
    • Alston I. Scipio
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Water pump and method for producing water pump
    • Patent number 9,810,240
    • Issue date Nov 7, 2017
    • Hitachi Automotive Systems, Ltd.
    • Yusuke Furusawa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device and method having a duct for collecting waste water from tur...
    • Patent number 9,744,566
    • Issue date Aug 29, 2017
    • EcoServices, LLC
    • Henrik Amcoff
    • B08 - CLEANING
  • Information Patent Grant

    Method and device for the rapid oil change on drive devices of wind...
    • Patent number 9,638,167
    • Issue date May 2, 2017
    • Senvion SE
    • Hanno Schnetgoeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device and method having a duct for collecting waste water from tur...
    • Patent number 9,138,788
    • Issue date Sep 22, 2015
    • EcoServices, LLC
    • Henrik Amcoff
    • B08 - CLEANING
  • Information Patent Grant

    Rotor blade drain
    • Patent number 9,046,078
    • Issue date Jun 2, 2015
    • Kenersys GmbH
    • Alexander Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine generator
    • Patent number 8,215,912
    • Issue date Jul 10, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Tomohiro Numajiri
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ventilation arrangement
    • Patent number 8,186,940
    • Issue date May 29, 2012
    • General Electric Company
    • Bernard P. Landa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Apparatus for the ventilaton of a rotor hub of a wind energy plant
    • Patent number 8,128,368
    • Issue date Mar 6, 2012
    • Nordex Energy GmbH
    • Lars Christian Bielefedt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade
    • Patent number 7,607,894
    • Issue date Oct 27, 2009
    • Ecotecnia, s.coop.c.l.
    • Pep Prats Mustaros
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Equipment for the aeration of a rotor hub of a wind energy plant
    • Patent number 7,513,736
    • Issue date Apr 7, 2009
    • Nordex Energy GmbH
    • Henrik Jannasch
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Combustor of a gas turbine having a nozzle pipe stand
    • Patent number 6,957,537
    • Issue date Oct 25, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Takeo Hirasaki
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Weep plug
    • Patent number 6,705,349
    • Issue date Mar 16, 2004
    • General Electric Company
    • Ramon Themudo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Apparatus for evacuating condensation from furnace pipe systems
    • Patent number 6,536,378
    • Issue date Mar 25, 2003
    • Fasco Industries, Inc.
    • Leslie Alan Lyons
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Sealed drain for rotating case pumps
    • Patent number 6,325,594
    • Issue date Dec 4, 2001
    • Thomas Pump & Machinery, Inc.
    • Donald W. Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Noncontaminative centrifugal pump
    • Patent number 5,779,445
    • Issue date Jul 14, 1998
    • Kabushiki Kaisha Yokota Seisakusho
    • Hiroshi Yokota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Afterburner fuel injection system
    • Patent number 4,730,453
    • Issue date Mar 15, 1988
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Rene A. Benoist
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    3387644
    • Patent number 3,387,644
    • Issue date Jun 11, 1968
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3370482
    • Patent number 3,370,482
    • Issue date Feb 27, 1968
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR BLADE FOR A WIND TURBINE AND ROTOR BLADE TIP
    • Publication number 20210270233
    • Publication date Sep 2, 2021
    • Nordex Energy SE & Co. KG
    • Nick Ohlerich
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    POWER GENERATION DEVICE
    • Publication number 20210062782
    • Publication date Mar 4, 2021
    • Jun Jin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Built-In Air Pump Assembly
    • Publication number 20200392962
    • Publication date Dec 17, 2020
    • SUN PLEASURE COMPANY LIMITED
    • Vincent W.S. Lau
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WIND TURBINE NACELLE COVER
    • Publication number 20200332778
    • Publication date Oct 22, 2020
    • VESTAS WIND SYSTEMS A/S
    • Gopi Vellore Babu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Built-In Air Pump Assembly
    • Publication number 20200049156
    • Publication date Feb 13, 2020
    • SUN PLEASURE COMPANY LIMITED
    • Vincent W.S. Lau
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN AND AIR SUPPLY DEVICE HAVING THE SAME
    • Publication number 20190234429
    • Publication date Aug 1, 2019
    • NIDEC CORPORATION
    • Zhaowu GU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD AND DEVICE FOR THE RAPID OIL CHANGE ON DRIVE DEVICES OF WIND...
    • Publication number 20140044519
    • Publication date Feb 13, 2014
    • REPOWER SYSTEMS SE
    • Hanno Schnetgoeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STEAM TURBINE AND BLADE FOR STEAM TURBINE
    • Publication number 20130189077
    • Publication date Jul 25, 2013
    • Kabushiki Kaisha Toshiba
    • Tomohiko TSUKUDA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR BLADE DRAIN
    • Publication number 20130045100
    • Publication date Feb 21, 2013
    • KENERSYS GMBH
    • Alexander Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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

    WIND TURBINE GENERATOR
    • Publication number 20110293425
    • Publication date Dec 1, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Tomohiro Numajiri
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE AND METHOD HAVING A DUCT FOR COLLECTING WASTE WATER FROM TUR...
    • Publication number 20110232697
    • Publication date Sep 29, 2011
    • Henrik Amcoff
    • B08 - CLEANING
  • Information Patent Application

    APPARATUS FOR THE VENTILATON OF A ROTOR HUB OF A WIND ENERGY PLANT
    • Publication number 20090108690
    • Publication date Apr 30, 2009
    • Nordex Energy GmbH
    • Lars Christian Bielefedt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VENTILATION ARRANGEMENT
    • Publication number 20090060748
    • Publication date Mar 5, 2009
    • Bernard P. Landa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind Turbine Blade Drainage
    • Publication number 20090035148
    • Publication date Feb 5, 2009
    • General Electric Company
    • Jamie T. Livingston
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind turbine blade
    • Publication number 20070086897
    • Publication date Apr 19, 2007
    • Ecotecnia, s.coop.c.l
    • Pep Prats Mustaros
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Equipment for the aeration of a rotor hub of a wind energy plant
    • Publication number 20060120862
    • Publication date Jun 8, 2006
    • Henrik Jannasch
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Combustor of gas turbine
    • Publication number 20040237531
    • Publication date Dec 2, 2004
    • Takeo Hirasaki
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Weep plug
    • Publication number 20030168117
    • Publication date Sep 11, 2003
    • Ramon Themudo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Apparatus for evacuating condensation from furnace pipe systems
    • Publication number 20020115036
    • Publication date Aug 22, 2002
    • Leslie Alan Lyons
    • F24 - HEATING RANGES VENTILATING