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:
Sep. 01, 1998
Filed:
Feb. 25, 1997
Applicant:
Inventors:
Grzegorz Janiszewski, Angered, SE;
Lars Jansson, Onsala, SE;
Assignee:
AB Volvo, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74331 ; 192 / ;
Abstract
Motor vehicle gearbox with a parking brake, consisting of a toothed wheel (30) non-rotatably mounted on a reverse gear shaft (5) and a locking arm (33) swingably mounted in the housing (1) of the gearbox and having a detent (33a) which can be inserted into a tooth space (32) in the toothed wheel with the aid of a knob (41) on the selector shaft (38) of the reverse gear fork (37). The reverse gear shaft has a non-rotatable gear (29) meshing with a final drive, so that locking the reverse gear shaft locks the vehicle drive wheels.