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:
Dec. 16, 1997
Filed:
Jun. 28, 1996
Applicant:
Inventor:
Joseph C Matteo, Knoxville, TN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
7449004 ; 7449006 ; 901 21 ; 475210 ;
Abstract
A hybrid differential transmission for converting two parallel inputs to two orthogonal outputs. The hybrid differential transmission includes two input shafts, an internal structure assembly which includes two ring pulleys, one each driven by an input shaft, an outer structure assembly rotatably mounted to the internal structure assembly and an output pulley assembly which is secured to the outer structure assembly. The output pulley assembly includes two output pulleys each of which are driven by one the ring pulleys.