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:
Mar. 03, 2015
Filed:
Nov. 20, 2009
Björn Brattberg, Torshälla, SE;
Björn Brattberg, Torshälla, SE;
Volvo Construction Equipment AB, Eskilstuna, SE;
Abstract
A method of and a control unit arranged for controlling an internal combustion engine connected to a torque converter arranged to operate in a torque converter mode or a lock up mode are provided. The method includes determining whether the torque converter mode or the lock up mode is presently in operation and selecting to control an engine speed (N) in dependence of an operator input when the torque converter mode is present, and selecting to control an engine output power and/or engine output torque in dependence of operator input to the accelerator unit when the lock up mode is present.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile