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:
Feb. 26, 2013
Filed:
Apr. 14, 2011
Thomas J. Langenfeld, Sullivan, IL (US);
Shane A. Deters, Mattoon, IL (US);
Thomas J. Langenfeld, Sullivan, IL (US);
Shane A. Deters, Mattoon, IL (US);
Hydro-Gear Limited Partnership, Sullivan, IL (US);
Abstract
A variable drive apparatus having a housing in which a motor is located, the motor being engaged to and driving a motor shaft. The motor may be a hydraulic motor, and a hydraulic pump, center section and gear train may also be located in the housing. Formed on internal surfaces of the housing are a first pocket that supports and rotatably confines one end of the motor shaft, and a second pocket that supports and rotatably confines the other end of the motor shaft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile