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. 07, 2026
Filed:
Sep. 08, 2022
Deere & Company, Moline, IL (US);
Rajesaheb A. Bagwan, Buapur, IN;
Sourabha S. Gokhale, Ichalkaranji, IN;
Amit S. Chavan, Pune, IN;
Dietmar K. Steinhoff, Gummersbach, DE;
Swagat Sinha, Baripada, IN;
DEERE & COMPANY, Moline, IL (US);
Abstract
A rotary mower blade position synchronization system with first and second rotary mower blades rotated by electric motors. First and second position sensors provide electric motor position signals to first and second control inverters. The control inverters communicate to run a calibrate routine to set the angle of the first rotary mower blade relative to the second rotary mower blade, and a synchronous operation mode to operate the first and second electric motors at rotational speeds that maintain the position of the first rotary mower blade relative to the second rotary mower blade when mowing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile