The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 09, 2026

Filed:

Dec. 23, 2024
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Yoshihisa Shinoda, Shizuoka-ken, JP;

Isao Kobayashi, Nagoya, JP;

Yasutaka Nishimura, Nisshin, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63H 25/04 (2006.01); B63H 25/42 (2006.01);
U.S. Cl.
CPC ...
B63H 25/04 (2013.01); B63H 25/42 (2013.01);
Abstract

The control device causes the first propulsion unit to generate a propulsion in the forward direction and the second propulsion unit to generate a propulsion in the backward direction, thereby turning the ship. The control device performs at least one of the first control, and the second control. The first control is configured by causing the second propulsion unit to switch the direction of the propulsion force to be generated from the backward direction to the forward direction, and causing the first propulsion unit to stop the generation of the propulsion force. The second control is configured by causing the first propulsion unit to switch the direction of the propulsion force to be generated from the forward direction to the backward direction, and causing the second propulsion unit to stop the generation of the propulsion force.


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