TREA

Control

Follow

Industry

  • CPC
  • F04D27/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS

Current Industry

F04D27/00Control

Sub Industries

F04D27/001Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection F04D27/002by varying geometry within the pumps F04D27/003by throttling F04D27/004by varying driving speed F04D27/005by changing flow path between different stages or between a plurality of compressors; Load distribution between compressors F04D27/006by influencing fluid temperatures F04D27/007Conjoint control of two or more different functions F04D27/008Stop safety or alarm devices F04D27/009by bleeding, by passing or recycling fluid F04D27/02Surge control F04D27/0207by bleeding, bypassing or recycling fluids F04D27/0215Arrangements therefor F04D27/0223Control schemes therefor F04D27/023Details or means for fluid extraction F04D27/0238Details or means for fluid reinjection F04D27/0246by varying geometry within the pumps F04D27/0253by throttling F04D27/0261by varying driving speed F04D27/0269by changing flow path between different stages or between a plurality of compressors; load distribution between compressors F04D27/0276by influencing fluid temperature F04D27/0284Conjoint control of two or more different functions F04D27/0292Stop safety or alarm devices
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEMS AND METHODS FOR CONFIGURING FAN SPEEDS
    • Publication number 20240155806
    • Publication date May 9, 2024
    • ATI Technologies ULC
    • Jabir H. Yusufali
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUAL INFLATION AND DEFLATION ADJUSTMENT STRUCTURE FOR A PUMP
    • Publication number 20240141910
    • Publication date May 2, 2024
    • Intex Marketing Ltd.
    • Zhi Xiong Huang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS BEARING MANAGEMENT FOR A COMPRESSOR
    • Publication number 20240133390
    • Publication date Apr 25, 2024
    • TRANE INTERNATIONAL INC.
    • Jacob T. Helgerson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PREDICTION METHOD FOR STALL AND SURGING OF AXIAL-FLOW COMPRESSOR BA...
    • Publication number 20240133391
    • Publication date Apr 25, 2024
    • DALIAN UNIVERSITY OF TECHNOLOGY
    • Yingshun LI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Methods of Manufacturing Turbomachines Having Decoupled Collectors
    • Publication number 20240133385
    • Publication date Apr 25, 2024
    • Concepts NREC, LLC
    • Kevin Fairman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF PREVENTING DAMAGE TO A PUMP
    • Publication number 20240133392
    • Publication date Apr 25, 2024
    • AKER SOLUTIONS AS
    • AGE HOFSTAD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN CONTROL METHOD, PROCESSING DEVICE, AND FAN CONTROL SYSTEM
    • Publication number 20240125329
    • Publication date Apr 18, 2024
    • Wiwynn Corporation
    • Chia-Chien Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN ARRAY WIRING SYSTEM
    • Publication number 20240125327
    • Publication date Apr 18, 2024
    • Q-PAC Systems Inc.
    • Robert Clarke Story
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING THE MODIFICATION OF THE PITCH OF...
    • Publication number 20240124126
    • Publication date Apr 18, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Jacques Auriol
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fan Speed Control Device
    • Publication number 20240125910
    • Publication date Apr 18, 2024
    • Lutron Technology Company LLC
    • James P. Steiner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hybrid Electric Turbocharger
    • Publication number 20240125330
    • Publication date Apr 18, 2024
    • Edward Charles Mendler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPUTATIONAL HEAT DISSIPATION STRUCTURE, COMPUTING DEVICE COMPRISI...
    • Publication number 20240121910
    • Publication date Apr 11, 2024
    • CANAAN CREATIVE CO., LTD.
    • Ning ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BLOWER DEVICE
    • Publication number 20240110574
    • Publication date Apr 4, 2024
    • MINEBEA MITSUMI INC.
    • Hiroyuki KAIDU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR VENTING
    • Publication number 20240102478
    • Publication date Mar 28, 2024
    • GRUNDFOS HOLDING A/S
    • Bjarne Dindler Rasmussen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP SYSTEM
    • Publication number 20240093691
    • Publication date Mar 21, 2024
    • Leybold GmbH
    • Michael Pajonk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING WEAR MONITORING
    • Publication number 20240093692
    • Publication date Mar 21, 2024
    • Edwards Limited
    • James Alexander Haylock
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN
    • Publication number 20240093693
    • Publication date Mar 21, 2024
    • Guangdong Aoyun Technology Co., Ltd.
    • Xueping Zhu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
    • Publication number 20240077079
    • Publication date Mar 7, 2024
    • EBARA CORPORATION
    • Keiji Maishigi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE PEDESTAL FAN
    • Publication number 20240072707
    • Publication date Feb 29, 2024
    • Milwaukee Electric Tool Corporation
    • Matthew D. Strommen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP AND CONTROL DEVICE
    • Publication number 20240060496
    • Publication date Feb 22, 2024
    • EDWARDS JAPAN LIMITED
    • Shinichi Yoshino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROLLER AND METHOD FOR ADAPTIVE SPEED CONTROL OF A FAN ARRAY
    • Publication number 20240060501
    • Publication date Feb 22, 2024
    • Siemens Industry, Inc.
    • Jibo Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BRAKE STRUCTURE
    • Publication number 20240044337
    • Publication date Feb 8, 2024
    • Asia Vital Components Co., Ltd.
    • Chih-Cheng Tang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20240044338
    • Publication date Feb 8, 2024
    • DENSO CORPORATION
    • Yuichi SEO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR BASED ALTITUDE CONTROL DEVICE WITH ACTIVE VA...
    • Publication number 20240043109
    • Publication date Feb 8, 2024
    • Aerostar Inernational, LLC
    • Kevin Anderson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20240048084
    • Publication date Feb 8, 2024
    • DENSO CORPORATION
    • Yuichi SEO
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    CENTRIFUGAL INCOMPRESSIBLE FLUID PUMP
    • Publication number 20240035488
    • Publication date Feb 1, 2024
    • Barrington Pumps Pty Ltd
    • Garth Barrington Davey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER
    • Publication number 20240035413
    • Publication date Feb 1, 2024
    • NISSAN MOTOR CO., LTD.
    • Daisuke IMAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VISUAL DISPLAY SYSTEM
    • Publication number 20240038104
    • Publication date Feb 1, 2024
    • Airflow Kinetics, LLC
    • Gordon Sharp
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    COOLING FAN DEVICE
    • Publication number 20240025230
    • Publication date Jan 25, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Shoichi AKIYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BUILT-IN AIR PUMP WITH RAPID INFLATION AND DEFLATION
    • Publication number 20240026892
    • Publication date Jan 25, 2024
    • WangLi Plastic & Electronics (Huizhou) Co., Ltd.
    • Yonghe LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...