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Arrangements, apparatus and methods for handling cooling-water in outboard drives

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  • B63H20/28
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BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING B63H20/00Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element

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B63H20/28Arrangements, apparatus and methods for handling cooling-water in outboard drives
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Outboard motor
    • Patent number 12,337,944
    • Issue date Jun 24, 2025
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Shinya Kasai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated electric outboard motor assembly
    • Patent number 12,312,057
    • Issue date May 27, 2025
    • TAIGA MOTORS INC.
    • Paul Achard
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric outboard motor
    • Patent number 12,304,330
    • Issue date May 20, 2025
    • Charles B. Hickcox
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Marine drives having steerable gearcase
    • Patent number 12,304,607
    • Issue date May 20, 2025
    • Brunswick Corporation
    • Jeremy L. Alby
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual strut power transmission housing structure of a marine propuls...
    • Patent number 12,296,934
    • Issue date May 13, 2025
    • Flux Marine Ltd.
    • Benjamin Sorkin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    V-type engine, outboard motor, and ship
    • Patent number 12,291,988
    • Issue date May 6, 2025
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Marine vehicle with submersible electric thruster
    • Patent number 12,291,319
    • Issue date May 6, 2025
    • Blue Robotics Inc.
    • Rustom Friedrich Jehangir
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Outboard motor
    • Patent number 12,280,861
    • Issue date Apr 22, 2025
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Kimitaka Saruwatari
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine propulsion device and marine vessel
    • Patent number 12,258,894
    • Issue date Mar 25, 2025
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Kimitaka Saruwatari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Outboard motor
    • Patent number 12,234,000
    • Issue date Feb 25, 2025
    • Honda Motor Co., Ltd.
    • Norikazu Kawai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial flux propulsion system for an electric boat
    • Patent number 12,208,875
    • Issue date Jan 28, 2025
    • EVOA, LLC
    • Raymond L. Jesewitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steam-powered outboard conformal cooling system
    • Patent number 12,202,586
    • Issue date Jan 21, 2025
    • WUHAN 2ND SHIP DESIGN AND RESEARCH INSTITUTE
    • Wei Wang
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Marine engine assembly
    • Patent number 12,179,897
    • Issue date Dec 31, 2024
    • BRP US INC.
    • Justin Johnson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Marine propulsion device
    • Patent number 12,180,880
    • Issue date Dec 31, 2024
    • Honda Motor Co., Ltd.
    • Hideaki Takada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Outboard motor steering and control system and methods for removabl...
    • Patent number 12,179,898
    • Issue date Dec 31, 2024
    • Daniel Norton
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Outboard motor
    • Patent number 12,172,742
    • Issue date Dec 24, 2024
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Shuhei Okamoto
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    V-type engine, outboard motor, and watercraft
    • Patent number 12,158,091
    • Issue date Dec 3, 2024
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Axial flux propulsion system for an electric boat
    • Patent number 12,097,936
    • Issue date Sep 24, 2024
    • EVOA, LLC
    • Raymond L. Jesewitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Outboard motor and lubricating oil introducing method thereof
    • Patent number 12,049,291
    • Issue date Jul 30, 2024
    • Honda Motor Co., Ltd.
    • Kenta Nishimura
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Outboard motors having steerable lower gearcase
    • Patent number 11,964,746
    • Issue date Apr 23, 2024
    • Brunswick Corporation
    • Jeremy L. Alby
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Outboard motor cooling water induction system
    • Patent number 11,952,093
    • Issue date Apr 9, 2024
    • Mac Steven Jank
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Outboard motor
    • Patent number 11,939,035
    • Issue date Mar 26, 2024
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Shuhei Okamoto
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Axial flux outboard propulsion system for an electric boat
    • Patent number 11,932,367
    • Issue date Mar 19, 2024
    • EVOA, LLC
    • Raymond L. Jesewitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Marine vessel power supply system, and marine vessel
    • Patent number 11,912,388
    • Issue date Feb 27, 2024
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Yuta Miyagi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil case and method for manufacturing oil case
    • Patent number 11,834,973
    • Issue date Dec 5, 2023
    • Honda Motor Co., Ltd.
    • Tatsuya Kuroda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual strut power transmission housing structure of a marine propuls...
    • Patent number 11,834,144
    • Issue date Dec 5, 2023
    • Flux Marine Ltd.
    • Benjamin Sorkin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hull thermal management system
    • Patent number 11,820,473
    • Issue date Nov 21, 2023
    • Ockerman Automation Consulting, Inc.
    • Jennifer Michaeli
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat propulsion machine
    • Patent number 11,820,479
    • Issue date Nov 21, 2023
    • Suzuki Motor Corporation
    • Masatoshi Kimpara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Outboard motor
    • Patent number 11,702,970
    • Issue date Jul 18, 2023
    • Honda Motor Co., Ltd.
    • Yoshihiro Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling structure for outboard motor
    • Patent number 11,686,230
    • Issue date Jun 27, 2023
    • Honda Motor Co., Ltd.
    • Tatsuya Kuroda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL STRUT POWER TRANSMISSION HOUSING STRUCTURE OF A MARINE PROPULS...
    • Publication number 20250236375
    • Publication date Jul 24, 2025
    • Flux Marine Ltd.
    • Benjamin Sorkin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ELECTRIC OUTBOARD MOTOR AND VESSEL
    • Publication number 20250196984
    • Publication date Jun 19, 2025
    • Honda Motor Co., Ltd.
    • Hiromichi KONISHI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT
    • Publication number 20250153830
    • Publication date May 15, 2025
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Jun EBUCHI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SHIP PROPULSION MACHINE
    • Publication number 20250153831
    • Publication date May 15, 2025
    • SUZUKI MOTOR CORPORATION
    • Jun ITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHIP PROPULSION MACHINE
    • Publication number 20250153832
    • Publication date May 15, 2025
    • SUZUKI MOTOR CORPORATION
    • Jun ITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTBOARD MOTOR
    • Publication number 20250128803
    • Publication date Apr 24, 2025
    • SUZUKI MOTOR CORPORATION
    • Koji NAGANUMA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    AXIAL FLUX PROPULSION SYSTEM FOR AN ELECTRIC BOAT
    • Publication number 20250121917
    • Publication date Apr 17, 2025
    • EVOA, LLC
    • Raymond L. Jesewitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTBOARD MOTOR
    • Publication number 20250083777
    • Publication date Mar 13, 2025
    • SUZUKI MOTOR CORPORATION
    • Seiichiro IWATA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    FINE DUST CAPTURING DEVICE
    • Publication number 20250083776
    • Publication date Mar 13, 2025
    • SUZUKI MOTOR CORPORATION
    • Seiichiro IWATA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    AN OUTBOARD FOR WATERCRAFT
    • Publication number 20250033753
    • Publication date Jan 30, 2025
    • SAIETTA GROUP PLC
    • Wicher KIST
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT
    • Publication number 20240359786
    • Publication date Oct 31, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Jun EBUCHI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT
    • Publication number 20240359785
    • Publication date Oct 31, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Jun EBUCHI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    MARINE PROPULSION DEVICE
    • Publication number 20240309797
    • Publication date Sep 19, 2024
    • Honda Motor Co., Ltd.
    • Hideaki TAKADA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ONBOARD HIGH VOLTAGE BATTERY CHARGING SYSTEM OF AN OUTBOARD MARINE...
    • Publication number 20240300633
    • Publication date Sep 12, 2024
    • Flux Marine Ltd.
    • Benjamin Sorkin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    V ENGINE, OUTBOARD UNIT, AND SHIP
    • Publication number 20240295186
    • Publication date Sep 5, 2024
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPELLER DRIVING DEVICE FOR COOLING PUMP OF ELECTRIC OUTBOARD DEVICE
    • Publication number 20240280108
    • Publication date Aug 22, 2024
    • AIWIN CO., LTD.
    • Woo Won LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CLOSED LOOP HEAT EXCHANGER CARTRIDGE SYSTEM INTEGRATED IN A LOWER D...
    • Publication number 20240235329
    • Publication date Jul 11, 2024
    • Forza X1, Inc
    • Daniel Norton
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL FLUX PROPULSION SYSTEM FOR AN ELECTRIC BOAT
    • Publication number 20240217640
    • Publication date Jul 4, 2024
    • EVOA, LLC
    • Raymond L. Jesewitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTBOARD MOTOR
    • Publication number 20240208628
    • Publication date Jun 27, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Yoshihiko OKABE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT PROPULSION DEVICE
    • Publication number 20240208629
    • Publication date Jun 27, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Yoshihiko OKABE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    V-TYPE ENGINE, OUTBOARD MOTOR, AND WATERCRAFT
    • Publication number 20240191648
    • Publication date Jun 13, 2024
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    V-TYPE ENGINE, OUTBOARD MOTOR, AND SHIP
    • Publication number 20240183295
    • Publication date Jun 6, 2024
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SHIP PROPULSION DEVICE AND BATTERY TEMPERATURE ADJUSTMENT METHOD
    • Publication number 20240174336
    • Publication date May 30, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • MUTSUHIKO TAKEDA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPULSION APPARATUS FOR SHIP
    • Publication number 20240109631
    • Publication date Apr 4, 2024
    • Honda Motor Co., Ltd.
    • Norikazu Kawai
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SHIP PROPULSION DEVICE
    • Publication number 20240101240
    • Publication date Mar 28, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • MUTSUHIKO TAKEDA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    MARINE VESSEL PROPULSION APPARATUS
    • Publication number 20240076024
    • Publication date Mar 7, 2024
    • Honda Motor Co., Ltd.
    • Norikazu Kawai
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OUTBOARD MOTOR AND MARINE VESSEL
    • Publication number 20240067319
    • Publication date Feb 29, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Kimitaka SARUWATARI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OUTBOARD MOTOR AND MARINE VESSEL
    • Publication number 20240067318
    • Publication date Feb 29, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Kimitaka SARUWATARI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DUAL STRUT POWER TRANSMISSION HOUSING STRUCTURE OF A MARINE PROPULS...
    • Publication number 20240051652
    • Publication date Feb 15, 2024
    • Flux Marine Ltd.
    • Benjamin Sorkin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OUTBOARD MOTOR AND BOAT
    • Publication number 20230415874
    • Publication date Dec 28, 2023
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Kimitaka SARUWATARI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT