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:
Jul. 14, 2020
Filed:
Dec. 23, 2016
Applicant:
C.r.f. Societa Consortile Per Azioni, Orbassano (Turin), IT;
Inventors:
Assignee:
C.R.F. Societá Consortile per Azioni, Orabassano (Turin), IT;
Primary Examiner:
Int. Cl.
CPC ...
F16H 63/34 (2006.01); F16H 61/682 (2006.01); F16H 61/16 (2006.01); F16H 63/30 (2006.01);
U.S. Cl.
CPC ...
F16H 63/34 (2013.01); F16H 61/16 (2013.01); F16H 61/682 (2013.01); F16H 2061/166 (2013.01); F16H 2063/3076 (2013.01); Y10T 74/19251 (2015.01);
Abstract
Described herein is a gearbox for a motor vehicle including a plurality of forward gear ratios and a reverse gear ratio, the gearbox further including: The gearbox includes a locking device, which is electrically controlled and configured for preventing actuation of the engagement device associated to a predetermined forward gear ratio, said locking device being configured for being actuated above a threshold speed of the motor vehicle on which said gearbox is installed.