TREA

Engines characterised by connections between pistons and main shafts and not specific to preceding main groups

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  • CPC
  • F02B75/32
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B75/00Other engines

Current Industry

F02B75/32Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine having crankshaft guide
    • Patent number 12,140,074
    • Issue date Nov 12, 2024
    • ASF Technologies (Australia) Pty Ltd
    • Graham Harry Fountain
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Power device, and propulsion device for movement
    • Patent number 12,092,019
    • Issue date Sep 17, 2024
    • Kawasaki Motors, Ltd.
    • Yoshimoto Matsuda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System and method for opposed piston barrel engine
    • Patent number 12,000,332
    • Issue date Jun 4, 2024
    • Matthew Jackson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lower link of internal combustion engine
    • Patent number 11,994,046
    • Issue date May 28, 2024
    • Nissan Motor Co., Ltd.
    • Hiroki Ichihara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine with high torque mechanism
    • Patent number 11,994,060
    • Issue date May 28, 2024
    • International Engine Intellectual Property Company, LLC
    • Andrei Makartchouk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cleaner, more efficient engines
    • Patent number 11,988,135
    • Issue date May 21, 2024
    • Ronald A. Holland
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crank mechanism for the use in an in-line boxer engine
    • Patent number 11,982,224
    • Issue date May 14, 2024
    • Hendrik Pressmar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Motion conversion assembly for pump and pump including same
    • Patent number 11,920,475
    • Issue date Mar 5, 2024
    • CV Group, LLC
    • Ronald Voegeli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary body
    • Patent number 11,754,113
    • Issue date Sep 12, 2023
    • Yamabiko Corporation
    • Kunimune Kawamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with adaptable piston stroke
    • Patent number 11,725,576
    • Issue date Aug 15, 2023
    • Frank J. Ardezzone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Crankshaft assembly
    • Patent number 11,692,616
    • Issue date Jul 4, 2023
    • Fred E. Hunstable
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multiple cylinder engine
    • Patent number 11,635,020
    • Issue date Apr 25, 2023
    • FNA Group, Inc.
    • Gus Alexander
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with rotating pistons and cylinders and...
    • Patent number 11,536,194
    • Issue date Dec 27, 2022
    • Dorce Daniel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Torque control of piston engine with crankpin offset
    • Patent number 11,473,513
    • Issue date Oct 18, 2022
    • Defang Yuan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine balancing system
    • Patent number 11,466,615
    • Issue date Oct 11, 2022
    • CHONGQING ZONGSHEN GENERAL POWER MACHINE CO., LTD.
    • Jiwen Zhao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine with isochoric combustion
    • Patent number 11,434,815
    • Issue date Sep 6, 2022
    • International Engine Intellectual Property, LLC
    • Andrei Makartchouk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Opposed piston engine
    • Patent number 11,401,812
    • Issue date Aug 2, 2022
    • HTS LLC
    • Carlos Marcelo Todeschini Hilgert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Link component with oil hole
    • Patent number 11,391,189
    • Issue date Jul 19, 2022
    • Nissan Motor Co., Ltd.
    • Tsuyoshi Sugimoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Engine with at least one of non-sinusoidal motion and embedded pistons
    • Patent number 11,384,639
    • Issue date Jul 12, 2022
    • UNIVERSITY OF ONTARIO INSTITUTE OF TECHNOLOGY
    • Brendan David MacDonald
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Motion conversion apparatus
    • Patent number 11,378,165
    • Issue date Jul 5, 2022
    • CV Group, LLC
    • Ronald C. Voegeli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus and method for adjusting the length of a connecting rod o...
    • Patent number 11,352,948
    • Issue date Jun 7, 2022
    • MAN Energy Solutions SE
    • Ewald Kottre
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple-rodrack assembly for motion conversion technology
    • Patent number 11,353,094
    • Issue date Jun 7, 2022
    • CV Group, LLC
    • Ronald C. Voegeli
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,280,293
    • Issue date Mar 22, 2022
    • Coutts Industries Inc.
    • Clyde Coutts
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine crank and connecting rod mechanism
    • Patent number 11,274,552
    • Issue date Mar 15, 2022
    • Anton Giger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Crankshaft assembly
    • Patent number 11,268,599
    • Issue date Mar 8, 2022
    • Fred E. Hunstable
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Double-cylinder internal combustion engine
    • Patent number 11,193,418
    • Issue date Dec 7, 2021
    • NORTHWEST A&F UNIVERSITY
    • Kangquan Guo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device and control method for vehicle drive mechanism
    • Patent number 11,193,417
    • Issue date Dec 7, 2021
    • Hitachi Astemo, Ltd.
    • Naoki Okamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable compression device and engine system
    • Patent number 11,162,440
    • Issue date Nov 2, 2021
    • IHI Corporation
    • Yutaka Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid engine
    • Patent number 11,149,629
    • Issue date Oct 19, 2021
    • HTS LLC
    • Carlos Marcelo Todeschini Hilgert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,149,683
    • Issue date Oct 19, 2021
    • ENHANCED ENERGY EFFICIENCY ENTERPRISES LIMITED
    • John Hay-Heddle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents