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:
Sep. 08, 2026
Filed:
Apr. 25, 2024
Claas Industrietechnik Gmbh, Paderborn, DE;
Sebastian Wagemann, Oelde-Sünninghausen, DE;
CLAAS Industrietechnik GmbH, Paderborn, DE;
Abstract
A crawler drive for an agricultural work machine is disclosed. The crawler device includes front and rear main wheels, front and rear main frames associated with the front and rear main wheels respectively, two support wheels, a running belt surrounding the main wheels and an articulation point to pivotably connect to a body of the agricultural work machine while forming a machine axis. The two main frames, coupled to one another, pivot about a common pivot axis. The support wheels are positioned on a common support frame, which is pivotably connected to the front main frame. A coupling member is coupled at a swing arm end of the coupling member to the support wheel swing arm and at a frame end of the coupling member to the rear main frame and thereby couples the support wheel swing arm and the rear main frame to one another.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile