TREA

Piston pumps characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

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Industry

  • CPC
  • F04B35/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS

Current Industry

F04B35/00Piston pumps characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

Sub Industries

F04B35/002driven by internal combustion engines F04B35/004driven by floating elements F04B35/006driven by steam engines F04B35/008the means being a fluid transmission link F04B35/01the means being mechanical F04B35/04the means being electric F04B35/045using solenoids F04B35/06Mobile combinations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear compressor
    • Patent number 12,366,235
    • Issue date Jul 22, 2025
    • LG Electronics Inc.
    • Kiwon Noh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Process for internally cooling an inline compressor
    • Patent number 12,366,237
    • Issue date Jul 22, 2025
    • Wayne A Wolf
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 12,366,236
    • Issue date Jul 22, 2025
    • LG Electronics Inc.
    • Chulgi Roh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of controlling an air compressor of a vehicle
    • Patent number 12,359,661
    • Issue date Jul 15, 2025
    • Volvo Truck Corporation
    • Hugo Bebon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor having a first rotor core containing magnets and a second rot...
    • Patent number 12,362,613
    • Issue date Jul 15, 2025
    • LG Electronics Inc.
    • Chisung Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor with intake muffler coupling arrangement
    • Patent number 12,352,255
    • Issue date Jul 8, 2025
    • LG Electronics Inc.
    • Sangjin Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Enclosed air compressor structure featuring remote filtering
    • Patent number 12,352,256
    • Issue date Jul 8, 2025
    • DONGGUAN HESHENG MACHINERY & ELECTRIC CO., LTD.
    • Chi-Wen Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel cell fluid machine
    • Patent number 12,338,750
    • Issue date Jun 24, 2025
    • Kabushiki Kaisha Toyota Jidoshokki
    • Ryo Umeyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    In-vehicle inflator
    • Patent number 12,338,808
    • Issue date Jun 24, 2025
    • Tao Huang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pump assembly
    • Patent number 12,329,718
    • Issue date Jun 17, 2025
    • RAPID REBOOT RECOVERY PRODUCTS LLC
    • David K. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods and systems for air compressor and engine driven control
    • Patent number 12,331,746
    • Issue date Jun 17, 2025
    • Illinois Tool Works Inc.
    • Nathan Joe Jochman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Air compression device
    • Patent number 12,331,731
    • Issue date Jun 17, 2025
    • Robert Bosch GmbH
    • Thomas Duerr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-pressure, high-flow inflatable movement
    • Patent number 12,326,141
    • Issue date Jun 10, 2025
    • Dongguan Lingdu Industrial Co., Ltd.
    • Yamei Deng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor intake muffler arrangement with communication hole
    • Patent number 12,320,346
    • Issue date Jun 3, 2025
    • LG Electronics Inc.
    • Junghae Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Arrangements and methods for avoiding spreading of infectious agent...
    • Patent number 12,320,343
    • Issue date Jun 3, 2025
    • EXCITUS MEDICAL AS
    • Øyvind Tjølsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intelligent controller for a reciprocating air compressor and metho...
    • Patent number 12,320,347
    • Issue date Jun 3, 2025
    • WAK Devices, LLC
    • Adam Thomas Walsh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 12,313,050
    • Issue date May 27, 2025
    • Fujitsu General Limited
    • Tomooki Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor
    • Patent number 12,313,051
    • Issue date May 27, 2025
    • LG Electronics Inc.
    • Wooju Jeon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods for water pumping and desalination
    • Patent number 12,313,055
    • Issue date May 27, 2025
    • SSJR Water Solutions, LLC
    • Joseph Sterling Atkin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Refrigerant compressor
    • Patent number 12,313,062
    • Issue date May 27, 2025
    • Bitzer Kuehlmaschinenbau GmbH
    • Axel Friedrich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Crankshaft, compressor, and refrigeration device
    • Patent number 12,305,627
    • Issue date May 20, 2025
    • ANHUI MEIZHI COMPRESSOR CO., LTD.
    • Chengcheng Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor for heat exchange system, heat exchange system and metho...
    • Patent number 12,305,635
    • Issue date May 20, 2025
    • Carrier Corporation
    • Jin Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Power transforming apparatus and air conditioner including the same
    • Patent number 12,308,737
    • Issue date May 20, 2025
    • LG Electronics Inc.
    • Phillsik Gong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electronic vaporizer system
    • Patent number 12,295,411
    • Issue date May 13, 2025
    • AYR LTD.
    • Ian Murison
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Linear compressor
    • Patent number 12,297,821
    • Issue date May 13, 2025
    • LG Electronics Inc.
    • Kiwon Noh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable electric inflator
    • Patent number 12,297,820
    • Issue date May 13, 2025
    • SHENZHEN FANTTIK TECHNOLOGY INNOVATION CO., LTD.
    • Mingrong Wen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston compressor and method for operating same
    • Patent number 12,292,045
    • Issue date May 6, 2025
    • Burckhardt Compression AG
    • Alexandre Voser
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Core of dual-motor driven inflatable pump
    • Patent number 12,292,043
    • Issue date May 6, 2025
    • Wei-Chi Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor and air conditioner
    • Patent number 12,292,044
    • Issue date May 6, 2025
    • Daikin Industries, Ltd.
    • Hiromichi Ueno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 12,283,858
    • Issue date Apr 22, 2025
    • Fujitsu General Limited
    • Takashi Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE ACTING TWO STAGE PISTON TYPE PUMP
    • Publication number 20250237203
    • Publication date Jul 24, 2025
    • ZF CV Systems Europe BV
    • Simon Warner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRONIC VAPORISER SYSTEM
    • Publication number 20250234920
    • Publication date Jul 24, 2025
    • AYR LTD.
    • Ian MURISON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Portable Air Compressor
    • Publication number 20250237204
    • Publication date Jul 24, 2025
    • The NOCO Company
    • Matthew Michael BOSWAY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR COMPRESSOR STRUCTURE
    • Publication number 20250237208
    • Publication date Jul 24, 2025
    • UNIK WORLD INDUSTRIAL CO., LTD.
    • Wen San Chou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INVERTER-INTEGRATED ELECTRIC COMPRESSOR
    • Publication number 20250215869
    • Publication date Jul 3, 2025
    • Sanden Corporation
    • Toshimasa SHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR COMPRESSING A GAS AND METHOD OF ASSEMBLING SUCH DEVICE
    • Publication number 20250215870
    • Publication date Jul 3, 2025
    • ATLAS COPCO AIRPOWER, naamloze vennootschap
    • Glenn VAN CLEEMPOEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED COMPRESSORS, AND SYSTEMS AND VEHICLES COMPRISING INTEGRA...
    • Publication number 20250214395
    • Publication date Jul 3, 2025
    • Volvo Car Corporation
    • Hongjun Fan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP
    • Publication number 20250207575
    • Publication date Jun 26, 2025
    • Graco Minnesota Inc.
    • Bradley H. Hines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO-STAGE PUMP AND METHOD OF OPERATION
    • Publication number 20250188915
    • Publication date Jun 12, 2025
    • Aperia Technologies, Inc.
    • Kevin Ciocia
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF PRODUCING COMPRESSED AIR VIA ENERGY EXCHANGE WITH COMPRES...
    • Publication number 20250180012
    • Publication date Jun 5, 2025
    • Dallas Chism Watson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PRESSURE MEASUREMENT DEVICE WITH A MEMS PUMP AND CONTROL METH...
    • Publication number 20250152024
    • Publication date May 15, 2025
    • Microlife Corporation
    • Chia-Ming LIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRIC SCROLL COMPRESSOR
    • Publication number 20250154942
    • Publication date May 15, 2025
    • MAHLE International GmbH
    • Abian Bautista Rodriguez
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Air Pump Device with Accessories Storage Function
    • Publication number 20250154943
    • Publication date May 15, 2025
    • Huaxin (Dongguan) Technology Co., Ltd.
    • Renlan Luo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEMI-HERMETIC REFRIGERANT COMPRESSOR
    • Publication number 20250154944
    • Publication date May 15, 2025
    • Bitzer Kuhlmaschinenbau GmbH
    • Dirk Mannewitz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pressure Relief System for a Portable Air Pump and Inflator System
    • Publication number 20250137443
    • Publication date May 1, 2025
    • The NOCO Company
    • Matthew Michael BOSWAY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Portable Air Pump and Inflator System with a Vibration Damping Base
    • Publication number 20250137444
    • Publication date May 1, 2025
    • The NOCO Company
    • Stephen LAMBERT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE COMPRESSOR SYSTEM FOR COMPRESSED AIR OR GAS RIFLES OR...
    • Publication number 20250130010
    • Publication date Apr 24, 2025
    • GAMO OUTDOOR, SL
    • Julián ARNEDO VERA
    • F41 - WEAPONS
  • Information Patent Application

    CORDLESS COMPRESSOR
    • Publication number 20250129776
    • Publication date Apr 24, 2025
    • Black & Decker Inc.
    • Kathleen A. Miller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Refrigerant Compressor
    • Publication number 20250122868
    • Publication date Apr 17, 2025
    • Bitzer Kuhlmaschinenbau GmbH
    • Jens Mannewitz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20250116267
    • Publication date Apr 10, 2025
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Nobuyuki NARISAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIFUNCTIONAL INFLATION PUMP
    • Publication number 20250101973
    • Publication date Mar 27, 2025
    • Xuehua Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME
    • Publication number 20250092867
    • Publication date Mar 20, 2025
    • Samsung Electronics Co., Ltd.
    • Eunho YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID CONTROL
    • Publication number 20250091047
    • Publication date Mar 20, 2025
    • LumiraDx UK Ltd
    • Steven Alexander Keatch
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RECIPROCATING COMPRESSOR WITH DUAL OIL PUMP
    • Publication number 20250075692
    • Publication date Mar 6, 2025
    • Samsung Electronics Co., Ltd.
    • Wooju JEON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR HYDROGEN PLANT DRYER REGENERATION
    • Publication number 20250066194
    • Publication date Feb 27, 2025
    • Ohmium International, Inc.
    • Arne Ballantine
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POWER USAGE PLANNING SYSTEM AND METHOD FOR VEHICLE AIR COMPRESSOR
    • Publication number 20250035103
    • Publication date Jan 30, 2025
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Stuart C. Salter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CORDLESS COMPRESSOR
    • Publication number 20250035100
    • Publication date Jan 30, 2025
    • Black & Decker Inc.
    • Lance S. Hathcock
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    APPARATUS AND METHOD OF OPERATING A GAS PUMP
    • Publication number 20250035099
    • Publication date Jan 30, 2025
    • TORRAMICS INC.
    • Sergey F. GIMELSHEIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR CONTROLLING VEHICLE AIR COMPRESSOR
    • Publication number 20250035104
    • Publication date Jan 30, 2025
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Stuart C. Salter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NEBULIZER AND CHEMICAL ATOMIZATION METHOD
    • Publication number 20250025642
    • Publication date Jan 23, 2025
    • OMRON Healthcare Co., Ltd.
    • Masakazu DOI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...