TREA

for engine crankshafts

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  • F16F15/283
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F15/00Suppression of vibrations in systems Means or arrangements for avoiding or reducing out-of-balance forces

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F16F15/283for engine crankshafts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Crankshaft having at least one counterweight
    • Patent number 11,732,775
    • Issue date Aug 22, 2023
    • LIEBHERR-COMPONENTS COLMAR SAS
    • Bechir Mokdad
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle-mounted electric oil-free air compressor
    • Patent number 11,428,215
    • Issue date Aug 30, 2022
    • RUILI GROUP RUIAN AUTO PARTS CO., LTD
    • Bin Zhu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,401,996
    • Issue date Aug 2, 2022
    • LIEBHERR-COMPONENTS COLMAR SAS
    • Bechir Mokdad
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine balancer
    • Patent number 11,015,675
    • Issue date May 25, 2021
    • Harley-Davidson Motor Company Group, LLC
    • Johann Voges
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Crank and connecting rod mechanism which can realize miller cycle a...
    • Patent number 11,008,937
    • Issue date May 18, 2021
    • XIHUA UNIVERSITY
    • Wei Tian
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for compensating free inertia forces of a reciprocating pist...
    • Patent number 10,935,100
    • Issue date Mar 2, 2021
    • Ford Global Technologies, LLC
    • Bernd Steiner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Balance shaft structure
    • Patent number 10,890,230
    • Issue date Jan 12, 2021
    • Honda Motor Co., Ltd.
    • Kazuma Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable counterweight
    • Patent number 10,794,449
    • Issue date Oct 6, 2020
    • Cummins Inc.
    • David M. Barnes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Counterweight, and crankshaft with the counterweight
    • Patent number 10,605,328
    • Issue date Mar 31, 2020
    • Mazda Motor Corporation
    • Yasuyuki Imano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Counterbalance gear for an engine
    • Patent number 10,480,634
    • Issue date Nov 19, 2019
    • Ford Global Technologies, LLC
    • Mohammad Ali Moetakef
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft damper for an internal combustion engine
    • Patent number 10,480,616
    • Issue date Nov 19, 2019
    • Ford Global Technologies, LLC
    • Ahsanul Karim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balance gear with a shot damper
    • Patent number 10,443,684
    • Issue date Oct 15, 2019
    • Ford Global Technologies, LLC
    • Jim Chern
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crank shaft for an inline internal combustion engine and an inline...
    • Patent number 10,436,243
    • Issue date Oct 8, 2019
    • PROMESCON GMBH
    • Alfred Trzmiel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft for reciprocating engine, and design method thereof
    • Patent number 10,385,911
    • Issue date Aug 20, 2019
    • Nippon Steel Corporation
    • Koichiro Ishihara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machining oval cores in crankshafts
    • Patent number 10,352,352
    • Issue date Jul 16, 2019
    • GM Global Technology Operations LLC
    • Dale E. Murrish
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pendulum for crankshaft having full one-piece bumper to improve NVH
    • Patent number 10,316,931
    • Issue date Jun 11, 2019
    • Ford Global Technologies, LLC
    • Jeffrey Eliot Chottiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robust pendulum crank bumper
    • Patent number 10,295,014
    • Issue date May 21, 2019
    • Ford Global Technologies, LLC
    • Jeffrey Eliot Chottiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft for reciprocating engine
    • Patent number 10,247,226
    • Issue date Apr 2, 2019
    • Nippon Steel & Sumitomo Metal Corporation
    • Kenji Imanishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 10,190,579
    • Issue date Jan 29, 2019
    • Hitachi Automotive Systems, Ltd.
    • Tsutomu Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-joint crank drive of an internal combustion engine, and corre...
    • Patent number 10,184,395
    • Issue date Jan 22, 2019
    • Audi AG
    • Matthias Brendel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft having balance weight
    • Patent number 10,167,924
    • Issue date Jan 1, 2019
    • Hyundai Motor Company
    • Jae Kwon Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Utilization of moment of inertia and lever for mechanical gain
    • Patent number 10,167,856
    • Issue date Jan 1, 2019
    • Hong Cho Yew
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 10,125,675
    • Issue date Nov 13, 2018
    • LiquidPiston, Inc.
    • Alexander C. Shkolnik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft
    • Patent number 10,066,699
    • Issue date Sep 4, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Koichi Ono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pendulum crank bumper
    • Patent number 10,018,245
    • Issue date Jul 10, 2018
    • Ford Global Technologies, LLC
    • John Edward Brevick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crank circular sliding block mechanism, parts thereof, and equipmen...
    • Patent number 10,012,224
    • Issue date Jul 3, 2018
    • Beijing Sinocep Engine Technology Co., Ltd.
    • Ming Li
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pendulum assembly for a crankshaft pendulum having cast-in near net...
    • Patent number 9,995,367
    • Issue date Jun 12, 2018
    • Ford Global Technologies, LLC
    • Jeffrey Eliot Chottiner
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Engine capable of reducing noise
    • Patent number 9,784,104
    • Issue date Oct 10, 2017
    • Kwang Yang Motor Co., Ltd.
    • Wei-Chung Li
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine crankshaft
    • Patent number 9,657,768
    • Issue date May 23, 2017
    • Ford Global Technologies, LLC
    • Rickey L. Williams
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pendulum-absorber brake
    • Patent number 9,657,809
    • Issue date May 23, 2017
    • Ford Global Technologies, LLC
    • Gregory Michael Pietron
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CRANKSHAFT ASSEMBLY WITH A CENTRIFUGAL PENDULUM ATTACHED TO THE CRA...
    • Publication number 20230235811
    • Publication date Jul 27, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Mathias GIRNUS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT HAVING AT LEAST ONE COUNTERWEIGHT
    • Publication number 20220243783
    • Publication date Aug 4, 2022
    • Liebherr-Components Colmar SAS
    • Bechir MOKDAD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDER LINER
    • Publication number 20220106923
    • Publication date Apr 7, 2022
    • Caterpillar Inc.
    • Shu Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A Crank and Connecting Rod Mechanism Which Can Realize Miller Cycle...
    • Publication number 20200340396
    • Publication date Oct 29, 2020
    • XIHUA UNIVERSITY
    • Wei TIAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IN-LINE BALANCE SHAFT SYSTEM FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20200063827
    • Publication date Feb 27, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Alessio Courtial
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20200011397
    • Publication date Jan 9, 2020
    • Liebherr-Components Colmar SAS
    • Bechir MOKDAD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFTS AND METHODS OF BALANCING THE SAME
    • Publication number 20190309792
    • Publication date Oct 10, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Alessio Courtial
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCE SHAFT STRUCTURE
    • Publication number 20190301565
    • Publication date Oct 3, 2019
    • Honda Motor Co., Ltd.
    • Kazuma TANAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALANCE GEAR WITH A SHOT DAMPER
    • Publication number 20190211900
    • Publication date Jul 11, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jim CHERN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT DAMPER FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20190120323
    • Publication date Apr 25, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ahsanul KARIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINING OVAL CORES IN CRANKSHAFTS
    • Publication number 20190107144
    • Publication date Apr 11, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Dale E. MURRISH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COUNTERBALANCE GEAR FOR AN ENGINE
    • Publication number 20190085966
    • Publication date Mar 21, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Mohammad Ali MOETAKEF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COUNTERWEIGHT, AND CRANKSHAFT WITH THE COUNTERWEIGHT
    • Publication number 20190040932
    • Publication date Feb 7, 2019
    • MAZDA MOTOR CORPORATION
    • Yasuyuki Imano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION ABSORBER FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190011011
    • Publication date Jan 10, 2019
    • Honda Motor Co., Ltd.
    • Masanari HIGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Utilization of moment of inertia and lever for mechanical gain
    • Publication number 20180298886
    • Publication date Oct 18, 2018
    • Hong Cho Yew
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CRANKSHAFT FOR RECIPROCATING ENGINE
    • Publication number 20180156263
    • Publication date Jun 7, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji Imanishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE COUNTERWEIGHT
    • Publication number 20180135727
    • Publication date May 17, 2018
    • Cummins Inc.
    • David M. BARNES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANK SHAFT FOR AN INLINE INTERNAL COMBUSTION ENGINE AND AN INLINE...
    • Publication number 20180106290
    • Publication date Apr 19, 2018
    • PROMESCON GMBH
    • ALFRED TRZMIEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRAIN
    • Publication number 20180073595
    • Publication date Mar 15, 2018
    • Hyundai Motor Company
    • Jae Bum PARK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PENDULUM FOR CRANKSHAFT HAVING FULL ONE-PIECE BUMPER TO IMPROVE NVH
    • Publication number 20180066728
    • Publication date Mar 8, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jeffrey Eliot Chottiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT HAVING BALANCE WEIGHT
    • Publication number 20170254388
    • Publication date Sep 7, 2017
    • Hyundai Motor Company
    • Jae Kwon Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20170218933
    • Publication date Aug 3, 2017
    • Hitachi Automotive Systems, Ltd.
    • Tsutomu ITO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKSHAFT FOR RECIPROCATING ENGINE, AND DESIGN METHOD THEREOF
    • Publication number 20170184146
    • Publication date Jun 29, 2017
    • NIPPPON STEEL & SUMITOMO METAL CORPORATION
    • Koichiro ISHIHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROBUST PENDULUM CRANK BUMPER
    • Publication number 20170146091
    • Publication date May 25, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jeffrey Eliot Chottiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air-Cooled Rotary Engine
    • Publication number 20170101927
    • Publication date Apr 13, 2017
    • LIQUIDPISTON, INC.
    • Alexander C. Shkolnik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRANKSHAFT AND METHOD OF BALANCING THE SAME
    • Publication number 20170089423
    • Publication date Mar 30, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Scott A. Hucker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-JOINT CRANK DRIVE OF AN INTERNAL COMBUSTION ENGINE, AND CORRE...
    • Publication number 20170058765
    • Publication date Mar 2, 2017
    • Audi AG
    • MATTHIAS BRENDEL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PENDULUM ASSEMBLY FOR A CRANKSHAFT PENDULUM HAVING CAST-IN NEAR NET...
    • Publication number 20170023097
    • Publication date Jan 26, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jeffrey Eliot Chottiner
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MOVEMENT TRANSFER SYSTEM OF CRANK-CONNECTING ROD TYPE INCLUDED IN C...
    • Publication number 20160327120
    • Publication date Nov 10, 2016
    • Jairo Eduardo Leal Jimenez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PENDULUM CRANK BUMPER
    • Publication number 20160327119
    • Publication date Nov 10, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • John Edward Brevick
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...