Title:
STEERING GEAR FOR SHIP
Document Type and Number:
Japanese Patent JP2022007496
Kind Code:
A
Abstract:
To provide a steering gear for a ship capable of facilitating a restoration to a straight traveling state of a ship.SOLUTION: A steering gear 100 for a ship is a device to steer an outboard engine propulsion unit mounted on the outside of a hull. The steering gear for the ship comprises: a hydraulic steering mechanism 12 to steer by operating with hydraulic oil supplied according to an operation amount of a handle 4 installed on the hull; a regulation part 70 to regulate the operation of the hydraulic steering mechanism 12; a neutral switch 60 arranged on the hull; and a controller 62 to regulate the operation of the regulation part 70 based on an operation signal of the neutral switch 60. The controller 62 makes the regulation part 70 regulate the operation of the hydraulic steering mechanism 12 so that the handle is in a neutral state when the controller determines that the handle is in a neutral state based on the operation signal of the neutral switch 60.SELECTED DRAWING: Figure 3
Inventors:
KONDO YUJI
WATABE NORIYASU
TAMURA SHINGO
WATABE NORIYASU
TAMURA SHINGO
Application Number:
JP2020110510A
Publication Date:
January 13, 2022
Filing Date:
June 26, 2020
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
B63H25/42
Domestic Patent References:
| JP2010143413A | 2010-07-01 | |||
| JP2020049960A | 2020-04-02 |
Foreign References:
| CN104736431A | 2015-06-24 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Mikami Takashi
Hiromitsu Nakayama
Akifumi Shibata
Yoshiki Kuroki
Mikami Takashi
Hiromitsu Nakayama
Akifumi Shibata