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:
Jan. 05, 2010
Filed:
Nov. 23, 2005
Daniel Dean Radke, Dubuque, IA (US);
James Arthur Nagorcka, Tarrington Victoria, AU;
Lyal Douglas Allen, Hamilton Victoria, AU;
Daniel Dean Radke, Dubuque, IA (US);
James Arthur Nagorcka, Tarrington Victoria, AU;
Lyal Douglas Allen, Hamilton Victoria, AU;
Deere & Company, Moline, IL (US);
Abstract
The blade ratio of an articulated work vehicle with multiple tracks is adjusted by shifting a load from the weight of the vehicle toward the front or rear of one or more of the tracks. The load may be shifted through the actuation of a hydraulic cylinder that applies a biasing load between a frame on which a track frame is mounted and a front or rear portion of the track frame.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile