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. 23, 1993
Filed:
Mar. 24, 1992
Jean C Van Dest, Saintry sur Seine, FR;
Glaenzer Spicer, Poissy, FR;
Abstract
The invention provides an arrangement for driving in rotation two transmission shafts (18) of a motor-driven road vehicle, each connected to a wheel of the same axle, characterised in that each of the two transmission shafts (18) is connected to the engine unit (10) of the vehicle by means of a device (22) allowing a variable slip between its input member (40) and its output member (36), and means for controlling the two variable-slip devices (22), which regulate the rotational speeds of the two transmission shafts in order to keep these speeds within a specific range of relative variation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile