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:
Mar. 19, 2002
Filed:
May. 11, 2000
Applicant:
Inventors:
Lawrence R. Folsom, Pittsfield, MA (US);
Clive Tucker, Pittsfield, MA (US);
Assignee:
Folsom Technologies, Inc., Castleton, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 4/704 ;
U.S. Cl.
CPC ...
F16H 4/704 ;
Abstract
A hydromechanical transmission has an operating assembly including an input hydrostatic unit ( ) and an output hydrostatic unit ( ), each having a rotating cylinder ( ) and piston element ( ) and a non-rotating yoke element ( ). The non-rotating elements are yoke elements ( ) linked together to react the separating forces internally, bypassing the housing ( ).