TREA

Acoustic insulation

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  • F02B77/13
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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 F02B77/00Component parts, details or accessories, not otherwise provided for

Current Industry

F02B77/13Acoustic insulation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine fitted with engine cover
    • Patent number 11,959,415
    • Issue date Apr 16, 2024
    • Honda Motor Co., Ltd.
    • Masahiko Tamegai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine
    • Patent number 11,959,416
    • Issue date Apr 16, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuto Yoshizaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sound-absorbing material
    • Patent number 11,932,178
    • Issue date Mar 19, 2024
    • Ibiden Co., Ltd.
    • Takanori Kawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Grommet for attaching cover and cover
    • Patent number 11,846,309
    • Issue date Dec 19, 2023
    • Sumitomo Riko Company Limited
    • Koji Tomiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound proof box for an engine-driven work machine
    • Patent number 11,598,260
    • Issue date Mar 7, 2023
    • Hokuetsu Industries Co., Ltd.
    • Tasuku Hayakawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger system including acoustic damper for attenuating aerod...
    • Patent number 11,391,252
    • Issue date Jul 19, 2022
    • Garrett Transportation I Inc.
    • Bhushan Singh Gautam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine air intake device
    • Patent number 11,371,474
    • Issue date Jun 28, 2022
    • Mazda Motor Corporation
    • Shin Kodama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Connector
    • Patent number 11,333,216
    • Issue date May 17, 2022
    • Nichias Corporation
    • Tadakatsu Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sound insulation structure for vehicle
    • Patent number 11,326,511
    • Issue date May 10, 2022
    • Honda Motor Co., Ltd.
    • Kazuya Ishiki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 11,305,641
    • Issue date Apr 19, 2022
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kohei Okazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Acoustic insulation structure for power train
    • Patent number 11,299,110
    • Issue date Apr 12, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiya Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cover member mounting structure for engine
    • Patent number 11,293,344
    • Issue date Apr 5, 2022
    • Mazda Motor Corporation
    • Keisuke Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Acoustic insulation system for internal combustion engine
    • Patent number 11,280,264
    • Issue date Mar 22, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Wataru Kanayama
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Soundproof structure and method of manufacturing soundproof structure
    • Patent number 11,270,680
    • Issue date Mar 8, 2022
    • Nitto Denko Corporation
    • Tetsuya Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Maintenance cover member
    • Patent number 11,267,413
    • Issue date Mar 8, 2022
    • YAMASHITA RUBBER CO., LTD.
    • Akira Hoshino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Connector
    • Patent number 11,118,651
    • Issue date Sep 14, 2021
    • Nichias Corporation
    • Tadakatsu Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil pan and method for manufacturing oil pan
    • Patent number 10,934,903
    • Issue date Mar 2, 2021
    • Pacific Industrial Co., Ltd.
    • Hiroyuki Sato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Connector
    • Patent number 10,920,850
    • Issue date Feb 16, 2021
    • Nichias Corporation
    • Tadakatsu Kato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Acoustic insulation system for internal combustion engine
    • Patent number 10,890,111
    • Issue date Jan 12, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Haruyuki Katayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Construction machine
    • Patent number 10,759,270
    • Issue date Sep 1, 2020
    • Yanmar Co., Ltd.
    • Kohei Okazaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Isolator for fuel injector
    • Patent number 10,746,145
    • Issue date Aug 18, 2020
    • DELPHI TECHNOLOGIES IP LIMITED
    • Samuel Rondeau
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vehicle engine baffle plate for reducing noise
    • Patent number 10,737,640
    • Issue date Aug 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Horikoshi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reinforced vehicle component cover
    • Patent number 10,495,024
    • Issue date Dec 3, 2019
    • Ford Global Technologies, LLC
    • Gary Nola
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shield and method for producing shield
    • Patent number 10,494,978
    • Issue date Dec 3, 2019
    • Nichias Corporation
    • Tadakatsu Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound absorbing and insulating material and method for manufacturin...
    • Patent number 10,438,574
    • Issue date Oct 8, 2019
    • Hyundai Motor Company
    • Keun Young Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound proof material and method for manufacturing the sound proof c...
    • Patent number 10,421,249
    • Issue date Sep 24, 2019
    • Nichias Corporation
    • Tadashi Mori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Toolless fastener for engine cover
    • Patent number 10,415,619
    • Issue date Sep 17, 2019
    • Ford Global Technologies, LLC
    • Gary P. Nola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oleophobic insulating shield and method of making
    • Patent number 10,344,426
    • Issue date Jul 9, 2019
    • Lydall, Inc.
    • Brian Matthew Jarrard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Reinforced vehicle component cover
    • Patent number 10,315,589
    • Issue date Jun 11, 2019
    • Ford Global Technologies, LLC
    • Gary Nola
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Noise suppression system
    • Patent number 10,309,302
    • Issue date Jun 4, 2019
    • KOHLER CO.
    • Timothy Wilhelm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE
    • Publication number 20240141830
    • Publication date May 2, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuto YOSHIZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OUTBOARD MOTOR AND VESSEL
    • Publication number 20240141829
    • Publication date May 2, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Hiroyuki HASEGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SOUNDPROOF COVER
    • Publication number 20230272740
    • Publication date Aug 31, 2023
    • SUMITOMO RIKO COMPANY LIMITED
    • Kazuyoshi Onishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND-ATTENUATED POWER GENERATION
    • Publication number 20230243298
    • Publication date Aug 3, 2023
    • STEWART & STEVENSON LLC
    • Chris Harvell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE FITTED WITH ENGINE COVER
    • Publication number 20230220798
    • Publication date Jul 13, 2023
    • Honda Motor Co., Ltd.
    • Masahiko TAMEGAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fully enclosing engine or unit capsule of a motor vehicle with air...
    • Publication number 20230160336
    • Publication date May 25, 2023
    • ADLER PELZER HOLDING GMBH
    • Frank RIEDERER
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GENERATOR
    • Publication number 20230099796
    • Publication date Mar 30, 2023
    • Honda Motor Co., Ltd.
    • Haruka Nishii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SOUND PROOF BOX FOR AN ENGINE-DRIVEN WORK MACHINE
    • Publication number 20220307415
    • Publication date Sep 29, 2022
    • HOKUETSU INDUSTRIES CO., LTD.
    • Tasuku Hayakawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air-Cooled Diesel Generator
    • Publication number 20220282659
    • Publication date Sep 8, 2022
    • JIANGSU GOLD DRAGON POWER CO., LTD.
    • Zhipeng Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE AND/OR AGGREGATE CAPSULE
    • Publication number 20220259367
    • Publication date Aug 18, 2022
    • ADLER PELZER HOLDING GMBH
    • Frank RIEDERER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NOISE REDUCTION APPARATUS AND GENERATOR ASSEMBLY
    • Publication number 20220205385
    • Publication date Jun 30, 2022
    • Huawei Digital Power Technologies Co., Ltd.
    • Zheng WANG
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SOUND-ABSORBING MATERIAL
    • Publication number 20210339687
    • Publication date Nov 4, 2021
    • IBIDEN CO., LTD.
    • Takanori KAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENGINE AIR INTAKE DEVICE
    • Publication number 20210254585
    • Publication date Aug 19, 2021
    • MAZDA MOTOR CORPORATION
    • Shin KODAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GROMMET FOR ATTACHING COVER AND COVER
    • Publication number 20210190114
    • Publication date Jun 24, 2021
    • SUMITOMO RIKO COMPANY LIMITED
    • Koji TOMIYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAINTENANCE COVER MEMBER
    • Publication number 20210138979
    • Publication date May 13, 2021
    • Yamashita Rubber Co., Ltd.
    • Akira Hoshino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COVER MEMBER MOUNTING STRUCTURE FOR ENGINE
    • Publication number 20210010417
    • Publication date Jan 14, 2021
    • MAZDA MOTOR CORPORATION
    • Keisuke YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20200361306
    • Publication date Nov 19, 2020
    • Yanmar Power Technology Co., Ltd.
    • Kohei OKAZAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TURBOCHARGER SYSTEM INCLUDING ACOUSTIC DAMPER FOR ATTENUATING AEROD...
    • Publication number 20200191103
    • Publication date Jun 18, 2020
    • Garrett Transportation I Inc.
    • Bhushan Singh Gautam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLAME RETARDANT INSULATION FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20200173359
    • Publication date Jun 4, 2020
    • Covestro Deutschland AG
    • Joern Beaujean
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR MANUFACTURING A WATERPROOF FELT DUCT AND A WATERPROOF FE...
    • Publication number 20200166011
    • Publication date May 28, 2020
    • Hyundai Motor Company
    • WON-SEOP CHOI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Multi-Step Method for Producing a Soundproof Composite Cover for In...
    • Publication number 20200123974
    • Publication date Apr 23, 2020
    • SAPA S.P.A.
    • Antonio AFFINITA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Multi-step Method for Producing a Composite Component for Vehicles...
    • Publication number 20200122369
    • Publication date Apr 23, 2020
    • SAPA S.P.A.
    • Antonio AFFINITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACOUSTIC SHIELD FOR A MOTOR VEHICLE ENGINE
    • Publication number 20200056539
    • Publication date Feb 20, 2020
    • TREVES PRODUCTS, SERVICES & INNOVATION
    • Laurent WAXIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONNECTOR
    • Publication number 20200003273
    • Publication date Jan 2, 2020
    • NICHIAS CORPORATION
    • Tadakatsu Kato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACOUSTIC INSULATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190323425
    • Publication date Oct 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Wataru KANAYAMA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ACOUSTIC INSULATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190316518
    • Publication date Oct 17, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Haruyuki KATAYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACOUSTIC INSULATION STRUCTURE FOR POWER TRAIN
    • Publication number 20190275962
    • Publication date Sep 12, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiya YAMASHITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TOOLLESS FASTENER FOR ENGINE COVER
    • Publication number 20190271348
    • Publication date Sep 5, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gary P. Nola
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VEHICLE LOWER STRUCTURE
    • Publication number 20190176900
    • Publication date Jun 13, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka SHINDO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REINFORCED VEHICLE COMPONENT COVER
    • Publication number 20190106065
    • Publication date Apr 11, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gary Nola
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS