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:
Feb. 18, 2025

Filed:

Jan. 12, 2022
Applicant:

Brunswick Corporation, Mettawa, IL (US);

Inventors:

Jared D. Kalnins, Neenah, WI (US);

Mitchell J. Baer, Fond du Lac, WI (US);

Corey L. Bruno, Fond du Lac, WI (US);

Assignee:

Brunswick Corporation, Mettawa, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63H 21/21 (2006.01); B60L 15/20 (2006.01); B60L 58/12 (2019.01); B63H 21/17 (2006.01);
U.S. Cl.
CPC ...
B63H 21/21 (2013.01); B60L 15/20 (2013.01); B60L 58/12 (2019.02); B63H 21/17 (2013.01); B60L 2200/32 (2013.01); B60L 2240/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/54 (2013.01); B60L 2250/16 (2013.01);
Abstract

A method of controlling an electric marine propulsion system configured to propel a marine vessel includes receiving a user-set distance, identifying a battery charge level of a power storage system on a marine vessel and identifying an energy utilization value. An output limit is then determined based on a remaining distance, the battery charge level, and the energy utilization value. The propulsion system is then automatically controlled so as to not exceed the output limit, enabling the marine vessel to travel the user-set distance without recharging the power storage system.


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