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. 05, 2019
Filed:
Sep. 16, 2015
Applicant:
Volvo Truck Corporation, Göteborg, SE;
Inventors:
Johan Fries, Gråbo, SE;
Henrik Ryberg, Göteborg, SE;
Assignee:
Volvo Truck Corporation, Göteborg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/19 (2012.01); F16H 61/21 (2006.01); F16H 63/46 (2006.01); F16H 59/78 (2006.01); F16H 61/04 (2006.01); F16H 61/12 (2010.01);
U.S. Cl.
CPC ...
B60W 30/19 (2013.01); F16H 61/0403 (2013.01); F16H 61/21 (2013.01); F16H 63/46 (2013.01); F16H 59/78 (2013.01); F16H 2061/1224 (2013.01); F16H 2306/54 (2013.01);
Abstract
A vehicle powertrain includes a propulsion unit having a propulsion unit auxiliary brake, a transmission, driven wheels and a control unit arranged to control at least the transmission, where the propulsion unit is drivingly connected to the driven wheels via a clutch and different engagable gear ratios in the transmission. The control unit is arranged to perform the following steps when upshifting: A corresponding method, a computer program, a computer readable medium, and a control unit for controlling the powertrain are also provided.