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:
Jul. 14, 2026
Filed:
Jul. 30, 2025
Deere & Company, Moline, IL (US);
Pramod Padmanabhan, Pune, IN;
Sandeep Chougule, Pune, IN;
Roshan Sharma, Jaipur, IN;
Mark J. Tieszen, Holland, IA (US);
John J. Gallen, Waterloo, IA (US);
DEERE & COMPANY, Moline, IL (US);
Abstract
A power take-off assembly includes a first gear, a second gear, a first PTO arrangement having an output gear, a second PTO arrangement having a countershaft gear, a coupler sleeve having internal splines in engagement with a first annular hub of the first gear, and a PTO shifter arrangement having a shifting ring with internal output splines spaced from internal input splines. The internal input splines in sliding engagement with external splines of the coupler sleeve. The shifting ring being translatable between a first position, a second position, and a third position where the internal output splines are engaged with and transfer rotational power to: the output gear only when the shifting ring is in the first position, the output gear and the second gear when the shifting ring is in the second position, and the second gear only when the shifting ring is in the third position.