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.
Patent No.:
Date of Patent:
Dec. 21, 2021
Filed:
Feb. 13, 2019
Applicant:
Yamaha Hatsudoki Kabushiki Kaisha, Iwata, JP;
Inventors:
Yukitaka Okamoto, Shizuoka, JP;
Chihiro Matsumoto, Shizuoka, JP;
Assignee:
YAMAHA HATSUDOKI KABUSHIKI KAISHA, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05G 1/04 (2006.01); B63H 21/21 (2006.01); B63B 34/10 (2020.01);
U.S. Cl.
CPC ...
G05G 1/04 (2013.01); B63H 21/213 (2013.01); B63B 34/10 (2020.02);
Abstract
A small boat includes an output that outputs to an engine controller an output signal having an output value at which a throttle opening degree increases as an operation amount of a throttle operator increases, and outputs to the engine controller the output signal having, as an upper limit, a limit output value at which the throttle opening degree is smaller than that at a maximum output value at which the throttle opening degree is maximum.