US 12,258,115 B2
Marine propulsion system and joystick control method
Matthew E. Derginer, Butte des Mort, WI (US); Troy R. Brockdorf, Omro, WI (US); and Travis C. Malouf, Germantown, WI (US)
Assigned to Brunswick Corporation, Mettawa, IL (US)
Filed by Brunswick Corporation, Mettawa, IL (US)
Filed on Jul. 20, 2022, as Appl. No. 17/869,533.
Prior Publication US 2024/0025528 A1, Jan. 25, 2024
Int. Cl. B63H 25/02 (2006.01); B63B 39/06 (2006.01); B63H 21/21 (2006.01); B63H 25/42 (2006.01)
CPC B63H 25/02 (2013.01) [B63H 21/213 (2013.01); B63H 25/42 (2013.01); B63B 39/061 (2013.01); B63H 2025/026 (2013.01)] 33 Claims
OG exemplary drawing
 
1. A marine propulsion system for a marine vessel comprising:
a joystick;
at least one steerable marine drive;
a control system configured to:
determine a joystick position of the joystick;
in a first control mode, determine a thrust command and/or a steering command for least one marine drive based on the joystick position;
receive a user input to engage full vessel control mode;
engage the full vessel control mode such that the joystick position is associated with different commands for changing propulsion output and heading than when the first control mode is engaged, and wherein the full vessel control mode enables high-speed operation to get the marine vessel on plane and the first control mode prohibits high-speed operation to get the marine vessel on plane;
receive a vessel speed parameter;
in the full vessel control mode, determine at least the thrust command and the steering command for the at least one marine drive based on the joystick position and the vessel speed parameter; and
control the at least one marine drive accordingly.