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. 23, 2018
Filed:
Oct. 22, 2015
Hydro-gear Limited Partnership, Sullivan, IL (US);
Ryan S. Buescher, Neoga, IL (US);
Shane A. Deters, Mattoon, IL (US);
Hydro-Gear Limited Partnership, Sullivan, IL (US);
Abstract
A hydrostatic transaxle with a bypass mechanism is disclosed, the transaxle having a center section attached to a housing, an axial piston pump disposed on the center section and driven by an input shaft, and an axial piston motor disposed on the center section having a cylinder block engaged to a motor output shaft. The bypass actuation rod has a cam formed on a first end that engages a block lift member. When the bypass actuation rod is rotated, the cam causes two legs of the block lift member to engage the cylinder block on either side of the motor output shaft and cooperatively lift the cylinder block of the axial piston motor off of center section.