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:
Oct. 18, 2022
Filed:
Dec. 30, 2020
Furuno Electric Co., Ltd., Nishinomiya, JP;
Shigeki Osaki, Amagasaki, JP;
Hideki Ueno, Takarazuka, JP;
FURUNO ELECTRIC COMPANY LIMITED, Nishinomiya, JP;
Abstract
A speed control device which is satisfactory in response and tracking to a speed setting, and can adjust an acceleration-and-deceleration feel according to preferences, is provided. The speed control devicecontrols a speed of a ship so that the speed automatically follows a speed setting set by a ship operator. The speed control deviceincludes a target speed setting moduleand a change rate adjusting module. The target speed setting modulesets a target speed that is a target of the speed of the ship to follow, for every unit time, according to the speed setting, to change the target speed based on a given rate of change. The change rate adjusting moduledecreases the rate of change by adjusting the rate of change at multiple stages, when the target speed set by the target speed setting moduleapproaches the speed setting.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile