Title:
VESSEL AND CONTROL DEVICE FOR THE SAME
Document Type and Number:
Japanese Patent JP2023169711
Kind Code:
A
Abstract:
To suppress deviation in a rolling direction of a hull.SOLUTION: An outboard engine is installed to the right and left of a stern of a hull, the outboard engine has a PTT mechanism and a lift mechanism, the PTT mechanism varies a tilt angle of the outboard engine, and the lift mechanism varies a vertical position of the outboard engine to the hull by varying a vertical position of a tilt shaft. A controller executes one or both of first control or second control when deviation in a rolling direction of the hull occurs. At least one turning angle of the outboard engine is varied in the first control. At least one vertical direction of the outboard engine is varied in the second control.SELECTED DRAWING: Figure 8
Inventors:
HAMADA AKIRA
ONOE AKIHIRO
SUZUKI TOSHIO
SUEMORI MASARU
KADOBAYASHI YOSHIYUKI
OYAMA MANAMI
MIZUTANI MAKOTO
ONOE AKIHIRO
SUZUKI TOSHIO
SUEMORI MASARU
KADOBAYASHI YOSHIYUKI
OYAMA MANAMI
MIZUTANI MAKOTO
Application Number:
JP2022080999A
Publication Date:
November 30, 2023
Filing Date:
May 17, 2022
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63H5/08; B63B39/08; B63H20/00; B63H20/08; B63H21/21; B63H25/42
Attorney, Agent or Firm:
Betsuyaku Shigehisa
Satoshi Muramatsu
Satoshi Muramatsu