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:
Jul. 17, 2001
Filed:
Oct. 15, 1999
Applicant:
Inventor:
Gianluca Andrei, Turin, IT;
Assignee:
Fiatavio S.p.A., Turin, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/22 ; F16H 5/522 ;
U.S. Cl.
CPC ...
F16H 1/22 ; F16H 5/522 ;
Abstract
A face gear transmission assembly has a supporting structure, and a pair of face gears which are positioned facing each other, rotate with respect to the supporting structure about a common axis, and both mesh with two input pinions and three transmission pinions; the transmission pinions are supported by an auxiliary frame which provides for maintaining the transmission pinions equally spaced angularly, is connected to the supporting structure in angularly fixed manner about the common axis, and is movable along the common axis and at least in one direction crosswise to the common axis.