TREA

by adjusting the clearances between rotary and stationary parts

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  • F04D29/642
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/642by adjusting the clearances between rotary and stationary parts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Axial pump with adjustable impeller
    • Patent number 12,104,618
    • Issue date Oct 1, 2024
    • Hewlett Packard Enterprise Development LP
    • John P. Franz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Alignment tool for installing a diffuser in an air cycle machine
    • Patent number 10,487,853
    • Issue date Nov 26, 2019
    • Hamilton Sundstrand Corporation
    • Craig M. Beers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    High compressor build clearance reduction
    • Patent number 10,443,543
    • Issue date Oct 15, 2019
    • United Technologies Corporation
    • John P. Virtue
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System for the active setting of a radial clearance size and aircra...
    • Patent number 10,428,675
    • Issue date Oct 1, 2019
    • Rolls-Royce Deutschland Ltd & Co KG
    • Ivo Szarvasy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for active clearance control
    • Patent number 10,393,149
    • Issue date Aug 27, 2019
    • General Electric Company
    • Bhaskar Nanda Mondal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compact advanced passive tip clearance control
    • Patent number 10,344,612
    • Issue date Jul 9, 2019
    • United Technologies Corporation
    • Eric A. Hudson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Active clearance control for axial rotor systems
    • Patent number 10,323,536
    • Issue date Jun 18, 2019
    • United Technologies Corporation
    • James D. Hill
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor tip clearance
    • Patent number 10,294,811
    • Issue date May 21, 2019
    • Rolls-Royce PLC
    • Daniel L Morrill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Guide device for variable pitch stator vanes of a turbine engine, a...
    • Patent number 10,280,941
    • Issue date May 7, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Clementine Charlotte Marie Mouton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Shroud wear ring for a work vehicle
    • Patent number 10,174,481
    • Issue date Jan 8, 2019
    • CNH Industrial America LLC
    • Joseph Best
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pump with cutting wheel and pre-cutter
    • Patent number 10,054,136
    • Issue date Aug 21, 2018
    • Brinkmann Pumpen K.H. Brinkmann GmbH & Co. KG
    • Guido Sowa
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method of installing a diffuser in an air cycle machine
    • Patent number 9,469,406
    • Issue date Oct 18, 2016
    • Hamilton Sundstrand Corporation
    • Craig M. Beers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Vacuum pump
    • Patent number 9,453,510
    • Issue date Sep 27, 2016
    • Edwards Japan Limited
    • Shinji Kawanishi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction-augmented hydropower turbine
    • Patent number 9,097,233
    • Issue date Aug 4, 2015
    • Dennis Allen Ramsey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    AXIAL PUMP WITH ADJUSTABLE IMPELLER
    • Publication number 20240141926
    • Publication date May 2, 2024
    • HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
    • John P. FRANZ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH COMPRESSOR BUILD CLEARANCE REDUCTION
    • Publication number 20180230946
    • Publication date Aug 16, 2018
    • United Technologies Corporation
    • John P. Virtue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPACT ADVANCED PASSIVE TIP CLEARANCE CONTROL
    • Publication number 20180202306
    • Publication date Jul 19, 2018
    • United Technologies Corporation
    • Eric A. Hudson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPRESSOR SYSTEM
    • Publication number 20180038388
    • Publication date Feb 8, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Mizukami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE COMPRESSOR PASSIVE CLEARANCE CONTROL
    • Publication number 20180010617
    • Publication date Jan 11, 2018
    • GENERAL ELECTRIC COMPANY
    • Matthew Stephen Casavant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS FOR ACTIVE CLEARANCE CONTROL
    • Publication number 20170268535
    • Publication date Sep 21, 2017
    • GENERAL ELECTRIC COMPANY
    • Bhaskar Nanda Mondal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GUIDE DEVICE FOR VARIABLE PITCH STATOR VANES OF A TURBINE ENGINE, A...
    • Publication number 20170261003
    • Publication date Sep 14, 2017
    • SNECMA
    • Clementine Charlotte Marie MOUTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR TIP CLEARANCE
    • Publication number 20170138212
    • Publication date May 18, 2017
    • Rolls-Royce plc
    • Daniel L. MORRILL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEILING FAN KIT AND METHOD OF MOUNTING
    • Publication number 20160319842
    • Publication date Nov 3, 2016
    • HUNTER FAN COMPANY
    • Charles William Botkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Vacuum Pump
    • Publication number 20130243583
    • Publication date Sep 19, 2013
    • Edwards Japan Limited
    • Shinji Kawanishi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...