TREA

Discharge tongues

Follow

Industry

  • CPC
  • F04D29/422
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 F04D29/00Details, component parts, or accessories

Current Industry

F04D29/422Discharge tongues
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow generator chassis assembly with suspension seal
    • Patent number 12,161,800
    • Issue date Dec 10, 2024
    • ResMed Pty Ltd
    • Richard Llewelyn Jones
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Impeller, multi-blade air-sending device, and air-conditioning appa...
    • Patent number 12,163,529
    • Issue date Dec 10, 2024
    • Mitsubishi Electric Corporation
    • Takuya Teramoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,158,153
    • Issue date Dec 3, 2024
    • Nidec Corporation
    • Kazuhiro Inouchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Interchangeable modular cutoff for centrifugal blowers
    • Patent number 12,158,162
    • Issue date Dec 3, 2024
    • Regal Beloit America, Inc.
    • Anthony Joseph Gross
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable blowing device
    • Patent number 12,152,595
    • Issue date Nov 26, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Kai Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Aircraft egress system
    • Patent number 12,151,824
    • Issue date Nov 26, 2024
    • Goodrich Corporation
    • Skandan Berikai Kuppan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat dissipation system of electronic device
    • Patent number 12,140,159
    • Issue date Nov 12, 2024
    • Acer Incorporated
    • Tsung-Ting Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Thin pump
    • Patent number 12,135,034
    • Issue date Nov 5, 2024
    • Cooler Master Co., Ltd.
    • Chiu Yu Yeh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    One-step mechanical and electrical mounting bracket for ceiling fan...
    • Patent number 12,123,423
    • Issue date Oct 22, 2024
    • Thomas Cartwright
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-performance housings for backward-curved blowers
    • Patent number 12,123,621
    • Issue date Oct 22, 2024
    • Lennox Industries Inc.
    • Patric Ananda Balan Thobias
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-performance housings for backward-curved blowers
    • Patent number 12,123,622
    • Issue date Oct 22, 2024
    • Lennox Industries Inc.
    • Patric Ananda Balan Thobias
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Charger
    • Patent number 12,117,015
    • Issue date Oct 15, 2024
    • Makita Corporation
    • Shinya Mizutani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Photocatalytic oxidation centrifugal fan
    • Patent number 12,115,293
    • Issue date Oct 15, 2024
    • TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
    • Xuefeng Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor case assembly
    • Patent number 12,110,918
    • Issue date Oct 8, 2024
    • Asia Vital Components (China) Co., Ltd.
    • Jin Qian
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bidirectional air pump
    • Patent number 12,098,731
    • Issue date Sep 24, 2024
    • DONGGUAN HONGYU PLASTIC CO., LTD
    • Juying Shi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Appliance fan assembly
    • Patent number 12,098,878
    • Issue date Sep 24, 2024
    • Whirlpool Corporation
    • Daniele Liberati
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,090,271
    • Issue date Sep 17, 2024
    • ResMed Motor Technologies Inc.
    • Barton John Kenyon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjustable fan assembly
    • Patent number 12,092,120
    • Issue date Sep 17, 2024
    • Milwaukee Electric Tool Corporation
    • Christopher J. Metcalf
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Temperature destratification systems
    • Patent number 12,085,084
    • Issue date Sep 10, 2024
    • Airius IP Holdings, LLC
    • Raymond B. Avedon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply assembly with fan assembly for electronic device
    • Patent number 12,085,999
    • Issue date Sep 10, 2024
    • Magic Leap, Inc.
    • John Aguirre
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Air blower and exhaust fan comprising the same
    • Patent number 12,085,090
    • Issue date Sep 10, 2024
    • Zhongshan Broad-Ocean Motor Co., Ltd.
    • Hongyu Jia
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan shroud and fan assembly having fan shroud
    • Patent number 12,071,956
    • Issue date Aug 27, 2024
    • TECHTRONIC CORDLESS GP
    • Braden Vaughan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower unit
    • Patent number 12,066,033
    • Issue date Aug 20, 2024
    • Dave Boulanger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow generating device
    • Patent number 12,061,015
    • Issue date Aug 13, 2024
    • LG Electronics Inc.
    • Changhoon Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower fan with through hole and fan support rod
    • Patent number 12,055,149
    • Issue date Aug 6, 2024
    • Dell Products L.P.
    • Qinghong He
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Centrifugal fan
    • Patent number 12,055,157
    • Issue date Aug 6, 2024
    • ASUSTeK COMPUTER Inc.
    • Hsin Chen Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Airfoils and machines incorporating airfoils
    • Patent number 12,049,260
    • Issue date Jul 30, 2024
    • ESS 2 Tech, LLC
    • Michael Suk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air pump
    • Patent number 12,044,243
    • Issue date Jul 23, 2024
    • Dongguan Hongyu Plastic Co., Ltd.
    • Pan Zhao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Centrifugal blower, air-blowing apparatus, air-conditioning apparat...
    • Patent number 12,044,250
    • Issue date Jul 23, 2024
    • Mitsubishi Electric Corporation
    • Takuya Teramoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,038,016
    • Issue date Jul 16, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOWER
    • Publication number 20240408332
    • Publication date Dec 12, 2024
    • ResMed Motor Technologies Inc.
    • Barton John KENYON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20240410375
    • Publication date Dec 12, 2024
    • DENSO CORPORATION
    • Ryosuke INOUE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFLOW APPARATUS
    • Publication number 20240410394
    • Publication date Dec 12, 2024
    • LEEDARSON LIGHTING CO.,LTD
    • Kunbin Li
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL BLOWER
    • Publication number 20240392800
    • Publication date Nov 28, 2024
    • DENSO CORPORATION
    • Fumiya ISHII
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POWER SUPPLY ASSEMBLY WITH FAN ASSEMBLY FOR ELECTRONIC DEVICE
    • Publication number 20240393844
    • Publication date Nov 28, 2024
    • Magic Leap, Inc.
    • John Aguirre
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Airfoils and Machines Incorporating Airfoils
    • Publication number 20240383545
    • Publication date Nov 21, 2024
    • ESS 2 Tech, LLC
    • Michael Suk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLOWER WHEEL ASSEMBLIES AND METHODS
    • Publication number 20240376905
    • Publication date Nov 14, 2024
    • Joseph J. Spryshak
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BLOWER DEVICE
    • Publication number 20240376904
    • Publication date Nov 14, 2024
    • MINEBEA MITSUMI INC.
    • Yoshikazu SAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN MOTOR
    • Publication number 20240369069
    • Publication date Nov 7, 2024
    • MINEBEA MITSUMI Inc.
    • Toshikazu KOSHIBA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR MACHINING RIBS OR GROOVES FOR AIR OR GAS BEARINGS OF A R...
    • Publication number 20240369068
    • Publication date Nov 7, 2024
    • Belenos Clean Power Holding AG
    • Rexhep GASHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER ASSEMBLY FOR AN APPLIANCE
    • Publication number 20240352657
    • Publication date Oct 24, 2024
    • Haier US Appliance Solutions, Inc.
    • Cervenka Bystrik
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    FAN AND ELECTRONIC DEVICE
    • Publication number 20240318662
    • Publication date Sep 26, 2024
    • StonePlus Thermal Management Technologies Limited
    • Hsiu-Wei Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPACT RESPIRATOR ASSEMBLY
    • Publication number 20240299779
    • Publication date Sep 12, 2024
    • Honeywell International Inc.
    • Julius Jancarik
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FAN ASSEMBLY AND AIR CONDITIONER
    • Publication number 20240301893
    • Publication date Sep 12, 2024
    • GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
    • Fuquan WEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXHAUST FAN
    • Publication number 20240295226
    • Publication date Sep 5, 2024
    • GREENHECK FAN CORPORATION
    • Vijaya K. Kollipara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN ASSEMBLY FOR DISPLAYING AN IMAGE
    • Publication number 20240296766
    • Publication date Sep 5, 2024
    • Magic Leap, Inc.
    • Guillermo Padin Rohena
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BLOWER
    • Publication number 20240287992
    • Publication date Aug 29, 2024
    • Shinano Kenshi Kabushiki Kaisha
    • Akishige UMEMATSU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LOW-PROFILE BLOWERS AND METHODS
    • Publication number 20240288005
    • Publication date Aug 29, 2024
    • GENTHERM INCORPORATED
    • John D. Lofy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Systems and Methods for Air Handler Systems with a Backwards Curved...
    • Publication number 20240280279
    • Publication date Aug 22, 2024
    • RHEEM MANUFACTURING COMPANY
    • Kevin Mercer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER DEVICE
    • Publication number 20240263641
    • Publication date Aug 8, 2024
    • VALEO SYSTEMES THERMIQUES
    • Jonathan YESTREPSKY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR BLOWING APPARATUS WITH AUXILIARY FAN HOUSING AND AUXILIARY BAFFLE
    • Publication number 20240263642
    • Publication date Aug 8, 2024
    • MTD Products Inc
    • Jay Maggard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METAL PLATED ADDITIVELY MANUFACTURED PLASTIC ROTOR SHROUDS AND THEI...
    • Publication number 20240253302
    • Publication date Aug 1, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Brent J. Merritt
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    Heat Exchanger With Curved Core Area And Intended For Use With An A...
    • Publication number 20240255003
    • Publication date Aug 1, 2024
    • Air Power Systems Co., LLC
    • Ryan S. Tietz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Fan Apparatus and Electronic Device
    • Publication number 20240247662
    • Publication date Jul 25, 2024
    • Honor Device Co., Ltd.
    • Tao Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER OF CENTRIFUGAL COMPRESSOR AND CENTRIFUGAL COMPRESSOR
    • Publication number 20240240647
    • Publication date Jul 18, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Tadashi KANZAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CENTRIFUGAL BLOWER
    • Publication number 20240240642
    • Publication date Jul 18, 2024
    • Shinano Kenshi Kabushiki Kaisha
    • Takumi SUGIMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN SHROUD AND FAN ASSEMBLY HAVING FAN SHROUD
    • Publication number 20240229822
    • Publication date Jul 11, 2024
    • TECHTRONIC CORDLESS GP
    • Braden Vaughan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN, MORE PARTICULARLY RADIAL OR DIAGONAL FAN
    • Publication number 20240229802
    • Publication date Jul 11, 2024
    • Ziehl-Abegg SE
    • Frieder LOERCHER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP
    • Publication number 20240229825
    • Publication date Jul 11, 2024
    • MAHLE International GmbH
    • Martin GROSS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20240229814
    • Publication date Jul 11, 2024
    • Dyson Technology Limited
    • Raul CORRALEJO ANTON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...