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:
Nov. 15, 2022
Filed:
Apr. 30, 2020
Trimble Inc., Sunnyvale, CA (US);
Shantnu Kakkar, Alpharetta, GA (US);
Juan Carlos Santamaria, Alpharetta, GA (US);
Justin Creaby, Westminster, CO (US);
Brandon Sights, San Marcos, CA (US);
Trimble Inc., Sunnyvale, CA (US);
Abstract
A method of path planning for a vehicle includes receiving a request for a turn from a current swath to a next swath, receiving information of the current swath and information of the next swath, determining a trajectory of the turn based on the information of the current swath and the information of the next swath, and outputting the trajectory to a control system of the vehicle for executing the turn. The trajectory includes a first segment and a second segment. The first segment starts from a beginning position of the turn at the current swath and ends at an intermediate position; and the second segment starts from the intermediate position and ends at an ending position of the turn at the next swath. The vehicle changes from a forward gear to a reverse gear, or vice versa, as the vehicle transitions from the first segment to the second segment.