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:
Jun. 09, 2015
Filed:
Apr. 28, 2014
Applicant:
Hydro-gear Limited Partnership, Sullivan, IL (US);
Inventors:
Raymond Hauser, Sullivan, IL (US);
Lonnie E. Holder, Reston, VA (US);
Assignee:
Hydro-Gear Limited Partnership, Sullivan, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 23/08 (2006.01); B60K 8/00 (2006.01); B60K 17/10 (2006.01); F04B 1/24 (2006.01); F04B 1/14 (2006.01); F04B 27/02 (2006.01); F04B 23/06 (2006.01); F04B 1/32 (2006.01);
U.S. Cl.
CPC ...
B60K 8/00 (2013.01); B60K 17/105 (2013.01); F04B 27/02 (2013.01); F04B 23/06 (2013.01); F04B 1/24 (2013.01); F04B 1/324 (2013.01); F04B 1/148 (2013.01);
Abstract
A vehicle includes a transmission housing disposed on a frame to independently drive a pair of wheels. The transmission includes first and second motor having collinear motor shafts and first and second pump hydraulically connected to the respective motors and having collinear pump shafts. An input shaft extends into the housing and drives both pump shafts and has an axis of rotation that is perpendicular to the pump shaft axes of rotation.