TREA

Orifice plates

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Industry

  • CPC
  • F02M61/1853
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00

Current Industry

F02M61/1853Orifice plates
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injector nozzle assembly including needle having flow guiding...
    • Patent number 12,078,136
    • Issue date Sep 3, 2024
    • Caterpillar Inc.
    • Kenth I. Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid injector having a director plate and a director plate retainer
    • Patent number 11,959,446
    • Issue date Apr 16, 2024
    • DELPHI TECHNOLOGIES IP LIMITED
    • Youssef Kazour
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector valve seat assembly including insert locating and ret...
    • Patent number 11,898,526
    • Issue date Feb 13, 2024
    • Robert Bosch GmbH
    • Guenter Dantes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Slim-profile fuel injector for tight packaging in top feed fuel system
    • Patent number 11,603,817
    • Issue date Mar 14, 2023
    • Caterpillar Inc.
    • Timothy Adam Bazyn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply nozzle unit having sealing structure
    • Patent number 11,549,475
    • Issue date Jan 10, 2023
    • DOOSAN ENERBILITY CO., LTD.
    • Heon Seop Jin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Injector having a tripartite valve seat
    • Patent number 11,519,374
    • Issue date Dec 6, 2022
    • Robert Bosch GmbH
    • Kai Gartung
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Piezoelectric injector and method for controlling the same
    • Patent number 11,441,524
    • Issue date Sep 13, 2022
    • Hyundai Motor Company
    • Hyeon Jin Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stroke internal combustion engine
    • Patent number 11,384,723
    • Issue date Jul 12, 2022
    • Roland Kirchberger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressed self-ignition type internal combustion engine
    • Patent number 11,293,393
    • Issue date Apr 5, 2022
    • TOYOTA JDDOSHA KABUSHIKI KAISHA
    • Takeshi Hashizume
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-dimple orifice disc for a fluid injector, and methods for con...
    • Patent number 11,253,875
    • Issue date Feb 22, 2022
    • Vitesco Technologies USA, LLC.
    • Andreas Wolfgang Wildgen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spray orifice disk and valve
    • Patent number 11,187,199
    • Issue date Nov 30, 2021
    • Robert Bosch GmbH
    • Laurent Jeannel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid injector orifice plate for colliding fluid jets
    • Patent number 11,143,153
    • Issue date Oct 12, 2021
    • NOSTRUM ENERGY PTE. LTD.
    • Nirmal Mulye
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve for metering a fluid, in particular, a fuel injector
    • Patent number 11,092,125
    • Issue date Aug 17, 2021
    • Robert Bosch GmbH
    • Dietmar Schmieder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector with divided flowpath nozzle
    • Patent number 11,073,071
    • Issue date Jul 27, 2021
    • Ford Global Technologies, LLC
    • Joseph F. Basmaji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection nozzle
    • Patent number 11,041,471
    • Issue date Jun 22, 2021
    • Robert Bosch GmbH
    • Birgit Lenz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Engine mixing structures
    • Patent number 11,008,932
    • Issue date May 18, 2021
    • Transportation IP Holdings, LLC
    • Adam Edgar Klingbeil
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nozzle head and fluid injection valve
    • Patent number 10,975,822
    • Issue date Apr 13, 2021
    • Vitesco Technologies GmbH
    • Harry Schuele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of modifying a conventional direct injector and modified inj...
    • Patent number 10,961,965
    • Issue date Mar 30, 2021
    • NOSTRUM ENERGY PTE. LTD.
    • Frank S. Loscrudato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,927,803
    • Issue date Feb 23, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Takahiro Saito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,907,601
    • Issue date Feb 2, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Mitsuhiro Matsuzawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device
    • Patent number 10,890,152
    • Issue date Jan 12, 2021
    • Denso Corporation
    • Noritsugu Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,876,508
    • Issue date Dec 29, 2020
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Mitsuhiro Matsuzawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid spray injectors
    • Patent number 10,807,108
    • Issue date Oct 20, 2020
    • Delavan Inc.
    • Andy W. Tibbs
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid injector having a director plate
    • Patent number 10,724,486
    • Issue date Jul 28, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Daniel Pobuda
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Attachment structure of fuel injection device nozzle plate
    • Patent number 10,690,099
    • Issue date Jun 23, 2020
    • Enplas Corporation
    • Koji Noguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,662,914
    • Issue date May 26, 2020
    • Hitachi Automotive Systems, Ltd.
    • Masaki Nagaoka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Attachment structure of fuel injection device nozzle plate
    • Patent number 10,641,223
    • Issue date May 5, 2020
    • Enplas Corporation
    • Koji Noguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel injection valve
    • Patent number 10,634,105
    • Issue date Apr 28, 2020
    • Hitachi Automotive Systems, Ltd.
    • Yoshio Okamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Nozzle plate for fuel injection device
    • Patent number 10,626,835
    • Issue date Apr 21, 2020
    • Enplas Corporation
    • Koji Noguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector for an internal combustion engine
    • Patent number 10,626,834
    • Issue date Apr 21, 2020
    • GM Global Technology Operations LLC
    • Zhongyi Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL INJECTOR NOZZLE ASSEMBLY INCLUDING NEEDLE HAVING FLOW GUIDING...
    • Publication number 20230374961
    • Publication date Nov 23, 2023
    • Caterpillar Inc.
    • Kenth I. Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE ORIFICE FUEL INJECTION NOZZLE
    • Publication number 20230358196
    • Publication date Nov 9, 2023
    • John Geberth
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SLIM-PROFILE FUEL INJECTOR FOR TIGHT PACKAGING IN TOP FEED FUEL SYSTEM
    • Publication number 20230062224
    • Publication date Mar 2, 2023
    • Caterpillar Inc.
    • Timothy Adam Bazyn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTOR HAVING A DIRECTOR PLATE AND A DIRECTOR PLATE RETAINER
    • Publication number 20230059308
    • Publication date Feb 23, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Youssef KAZOUR
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    System of Using a Flow Disc to Modify a Spray Pattern of a Fuel Inj...
    • Publication number 20230025671
    • Publication date Jan 26, 2023
    • Moran Motorsports Inc.
    • Michael Edward Moran
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Working Method of Orifice and Fuel Injection Valve
    • Publication number 20220275779
    • Publication date Sep 1, 2022
    • Hitachi Astemo, Ltd.
    • Kenichi GUNJI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIEZOELECTRIC INJECTOR AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20210381477
    • Publication date Dec 9, 2021
    • Hyundai Motor Company
    • Hyeon Jin Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injector Valve Seat Assembly Including Insert Sealing Features
    • Publication number 20210246861
    • Publication date Aug 12, 2021
    • ROBERT BOSCH GmbH
    • Guenter Dantes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE
    • Publication number 20210148316
    • Publication date May 20, 2021
    • Hitachi Automotive Systems, Ltd.
    • Atsushi NAKAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injector Valve Seat Assembly Including Insert Locating and Ret...
    • Publication number 20210140399
    • Publication date May 13, 2021
    • ROBERT BOSCH GmbH
    • Guenter Dantes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR WITH DIVIDED FLOWPATH NOZZLE
    • Publication number 20210025317
    • Publication date Jan 28, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Joseph F. Basmaji
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE FOR METERING A FLUID, IN PARTICULAR, A FUEL INJECTOR
    • Publication number 20210010448
    • Publication date Jan 14, 2021
    • ROBERT BOSCH GmbH
    • Dietmar SCHMIEDER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20200400112
    • Publication date Dec 24, 2020
    • Hitachi Automotive Systems, Ltd.
    • Hiroshi MUKAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION NOZZLE
    • Publication number 20200378350
    • Publication date Dec 3, 2020
    • ROBERT BOSCH GmbH
    • Birgit Lenz
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FUEL INJECTOR CONTROL USING NOISE SIGNAL
    • Publication number 20200318571
    • Publication date Oct 8, 2020
    • DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
    • Noureddine GUERRASSI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTOR NOZZLE WITH SWIRL CHAMBER
    • Publication number 20200318594
    • Publication date Oct 8, 2020
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SUPPLY NOZZLE UNIT HAVING SEALING STRUCTURE
    • Publication number 20200182211
    • Publication date Jun 11, 2020
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Heon Seop JIN
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20200182212
    • Publication date Jun 11, 2020
    • Hitachi Automotive Systems, Ltd.
    • Mitsuhiro MATSUZAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-DIMPLE ORIFICE DISC FOR A FLUID INJECTOR, AND METHODS FOR CON...
    • Publication number 20200030823
    • Publication date Jan 30, 2020
    • Continental Powertrain USA, LLC
    • Andreas Wolfgang Wildgen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MULTI-DIMPLE ORIFICE DISC FOR A FLUID INJECTOR, AND METHODS FOR CON...
    • Publication number 20200018276
    • Publication date Jan 16, 2020
    • CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
    • Cesar Elpidio Castejon Reyes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injector With Precluded Fuel Flow at Sac Volume
    • Publication number 20200003170
    • Publication date Jan 2, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Ronald O. Grover
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE
    • Publication number 20190345907
    • Publication date Nov 14, 2019
    • DENSO CORPORATION
    • Noritsugu KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DUAL FUEL INJECTOR
    • Publication number 20190345881
    • Publication date Nov 14, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Joseph Stanbridge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR HAVING A TRIPARTITE VALVE SEAT
    • Publication number 20190323468
    • Publication date Oct 24, 2019
    • ROBERT BOSCH GmbH
    • Kai Gartung
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FLUID INJECTOR HAVING A DIRECTOR PLATE
    • Publication number 20190293040
    • Publication date Sep 26, 2019
    • DELPHI TECHNOLOGIES IP LIMITED
    • Daniel Pobuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE
    • Publication number 20190195182
    • Publication date Jun 27, 2019
    • Hitachi Automotive Systems, Ltd.
    • Takahiro SAITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20190195183
    • Publication date Jun 27, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Takeshi HASHIZUME
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20190170102
    • Publication date Jun 6, 2019
    • Hitachi Automotive Systems, Ltd.
    • Mitsuhiro MATSUZAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Valve
    • Publication number 20190101087
    • Publication date Apr 4, 2019
    • Hitachi Automotive Systems, Ltd.
    • Takahiro SAITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STROKE INTERNAL COMBUSTION ENGINE
    • Publication number 20190078545
    • Publication date Mar 14, 2019
    • Roland Kirchberger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS