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. 27, 2004
Filed:
Jul. 31, 2002
Eric S. Phanco, Decatur, IL (US);
Patricia J. Given, Cerro Gordo, IL (US);
Adam W. Wahner, Sullivan, IL (US);
Hydro-Gear Limited Patnership, Sullivan, IL (US);
Abstract
A filter assembly for a hydrostatic transaxle comprising a hydraulic pump and a hydraulic motor in fluid communication via porting formed in a center section. The filter assembly includes an upper filter member having a generally horizontally oriented filter media adapted to be positioned adjacent to the center section. A lower filter member is attached to the upper filter member to form a filter housing having an interior area such that make-up fluid enters the interior area substantially via the filter media. A conduit places the interior area of the filter housing in fluid communication with the porting of the center section through which make-up fluid is allowed to enter the porting of the center section.