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. 10, 2026
Filed:
Dec. 27, 2021
Exmark Manufacturing Company Incorporated, Beatrice, NE (US);
Michael Shane Fredenburg, Hickman, NE (US);
Patrick D. Sands, Firth, NE (US);
EXMARK MANUFACTURING COMPANY INCORPORATED, Beatrice, NE (US);
Abstract
A grounds maintenance vehicle has an implement coupled to a vehicle frame. Some aspects relate to a height selection tool configured to change a vertical position of the implement relative to the frame. The height selection tool has a first pivotable shaft, a first bell crank rigidly coupled to the first shaft, a second bell crank pivotably coupled to the frame, and a first rigid linkage coupling the first bell crank and the second bell crank. A first spring has a first end fixed to the frame and a second end fixed to the first rigid linkage. Other aspects relate to a height selection tool that has a latch and a latch release. Yet other aspects relate to a bracket that pivotably couples two shafts to the vehicle frame, where the bracket allows pivoting of each of the shafts and fixes the locations of the shafts relative to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile