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公开(公告)号:US20250019059A1
公开(公告)日:2025-01-16
申请号:US18763237
申请日:2024-07-03
Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
Inventor: Akihiro TAGATA , Yoshinori YAGI , Yohei KUROKI , Yoshikazu WATANABE
Abstract: A marine propulsion system includes a controller configured or programmed to perform an in-wave vessel speed control such that a vessel speed becomes equal to or higher than a predetermined minimum vessel speed in an in-wave vessel speed control mode in which an in-wave vessel speed control is performed to adjust the vessel speed based on information regarding upward-downward movement of a hull.
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公开(公告)号:US20230192261A1
公开(公告)日:2023-06-22
申请号:US17956893
申请日:2022-09-30
Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
Inventor: Yoshikazu WATANABE
CPC classification number: B63H25/02 , B63B45/06 , B63B45/08 , B63H20/10 , B63H2025/022
Abstract: A marine vessel includes a hull and a steering system. The steering system includes at least one nautical equipment, a steering mechanism to adjust a traveling direction of the hull, and an input terminal to receive an input from a user. The steering mechanism includes a steering wheel with an operation switch to operate the at least one nautical equipment. The input terminal is operable to allow the user to associate the at least one nautical equipment with the operation switch.
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公开(公告)号:US20230150642A1
公开(公告)日:2023-05-18
申请号:US17976979
申请日:2022-10-31
Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
Inventor: Yoshikazu WATANABE , Takuya MURAYAMA
CPC classification number: B63H25/04 , G05D1/0206 , B63B79/40 , B63H2025/022
Abstract: A marine vessel including a steering mechanism that includes a steering wheel including shift switches to cause the marine vessel to shift to a course holding mode to hold a course of the marine vessel, and a traveling direction maintaining mode to maintain a traveling direction of the marine vessel.
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