Title:
SHIP PROPULSION DEVICE AND SHIP
Document Type and Number:
Japanese Patent JP2021104715
Kind Code:
A
Abstract:
To provide a ship propulsion device which can inhibit limitations from being imposed on a steering angle.SOLUTION: A ship propulsion device 100 includes: a duct 3 including a stator part 30; a propeller part 4 including a rim 40 having a rotor part 40a disposed at a position facing the stator part 30 and blades 41; a steering shaft 5; a casing part 7 configured to be rotated by the steering shaft 5, disposed above the duct 3, and housing a control unit 70 and the steering shaft 5; power supply wiring 90 supplying electric power from a power source P to the stator part 30; and signal wiring 91 transmitting a driving signal to the control unit 70. The power supply wiring 90 and the signal wiring 91 are arranged along the casing part 7 so as to pass through an area behind the steering shaft 5 from one side as seen in a lateral direction of the casing part 7 to the other at the outer side of the casing part 7.SELECTED DRAWING: Figure 1
Inventors:
TAKASE HIROAKI
Application Number:
JP2019236268A
Publication Date:
July 26, 2021
Filing Date:
December 26, 2019
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B63H20/00; B63H1/12; B63H5/15
Attorney, Agent or Firm:
Hirokazu Miyazono