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:
Jan. 03, 1995
Filed:
Apr. 07, 1994
Applicant:
Inventor:
Emile Urvoy, Limours, FR;
Assignee:
Giat Industries, Versailles, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
474110 ; 474135 ;
Abstract
Hydrostatic apparatus for tensioning a track on a vehicle, in particular a tank, in which apparatus the actuator of the return pulley is fed with hydraulic liquid under pressure via an actuator associated with a pressure accumulator and controlled as a function of the acceleration torque or the braking torque applied by a sprocket wheel to the track.