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:
Apr. 08, 2025
Filed:
Sep. 29, 2023
Brunswick Corporation, Mettawa, IL (US);
Matthew E. Derginer, Butte des Mort, WI (US);
Aaron J. Ward, Oshkosh, WI (US);
Travis C. Malouf, Germantown, WI (US);
Brunswick Corporation, Mettawa, IL (US);
Abstract
A proximity sensing system on a marine vessel includes a main IMU positioned on the vessel at a main installation attitude and a main location, a first proximity sensor configured to measure the proximity of objects from a first sensor location on the vessel, and a first sensor IMU positioned on the vessel at the first sensor location and at a first installation attitude. A control system is configured to receive main IMU data from the main IMU and first IMU data from the first sensor IMU, wherein the main location of the main IMU on the marine vessel is known and at least one of the first sensor location and the first installation attitude of the first sensor IMU on the marine vessel are initially unknown, and calibrate the proximity measurements from the first proximity sensor based on the main IMU data and the first IMU data.