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. 06, 2004
Filed:
Mar. 11, 2003
Thomas J. Langenfeld, Sullivan, IL (US);
Matthew C. Roney, Sullivan, IL (US);
Shane A. Deters, Mattoon, IL (US);
Daryl Smothers, Sullivan, IL (US);
Raymond Hauser, Sullivan, IL (US);
Hydro-Gear Limited Partnership, Sulivan, IL (US);
Abstract
A transaxle having a transmission housing forming a hydraulic sump and a hydrostatic transmission mounted in the sump. The hydrostatic transmission comprises a center section having hydraulic porting mounted therein and a pair of hydraulic pumps and hydraulic motors mounted on the center section. A first axle housing is mounted on one end of the transmission housing, and has a first output axle mounted therein and connected to one of the hydraulic motors and a second axle housing is mounted on the opposite end of the transmission housing, and has a second output axle mounted therein and connected to the second hydraulic motor. A vehicle incorporating a dual hydrostatic transaxle is also disclosed.