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:
Nov. 29, 1988
Filed:
Apr. 09, 1987
Gianluigi Falzoni, Turin, IT;
Fiat Auto S.p.A., Turin, IT;
Abstract
Stepwise change-speed transmission between the engine and the drive shafts of the driven wheels of a motor vehicle including expansible driving and driven pulleys supported respectively by a main shaft and a driven shaft, and a friction clutch mounted on the driven shaft to transmit drive from the driven pulley to a differential through a geared reversing unit for engaging forward drive and reverse drive. The reversing unit is designed in such a manner as to maintain the forward drive in permanent engagement and can be actuated by a hydraulic actuator to engage the reverse drive.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile