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:
Jul. 08, 2025

Filed:

Sep. 28, 2021
Applicant:

Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;

Inventors:

Yoshinobu Uozumi, Kobe, JP;

Masaaki Miyoshi, Kobe, JP;

Kazuki Ueda, Kobe, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B 34/10 (2020.01); B63B 79/40 (2020.01); B63H 21/20 (2006.01); B63H 21/21 (2006.01); H02J 7/00 (2006.01); H02J 7/14 (2006.01); B63J 3/00 (2006.01);
U.S. Cl.
CPC ...
B63B 34/10 (2020.02); B63B 79/40 (2020.01); B63H 21/20 (2013.01); B63H 21/21 (2013.01); H02J 7/00712 (2020.01); H02J 7/14 (2013.01); B63H 2021/202 (2013.01); B63H 2021/216 (2013.01); B63J 2003/002 (2013.01);
Abstract

A small planing watercraft includes: a travel electrical component driven for travel of the small planing watercraft; an accessory electrical component provided separately from the travel electrical component; a battery supplying power to the travel electrical component and the accessory electrical component; a sensor detecting a physical quantity corresponding to a level of the battery; and processing circuitry determining, based on a result of detection of the sensor, whether the level of the battery is a predetermined power saving level, and controlling, when it is determined that the level of the battery is the power saving level, operation of the accessory electrical component so that power consumed by the accessory electrical component is less than that before determination.


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