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. 07, 2020
Filed:
Nov. 24, 2016
Applicant:
Audi Ag, Ingolstadt, DE;
Inventor:
Roman Straßer, Gaimersheim, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 15/20 (2006.01); G08G 1/0967 (2006.01); G08G 1/0962 (2006.01); B60L 50/51 (2019.01); B60L 3/00 (2019.01);
U.S. Cl.
CPC ...
B60L 15/2045 (2013.01); B60L 3/0061 (2013.01); B60L 15/2072 (2013.01); B60L 50/51 (2019.02); G08G 1/09623 (2013.01); G08G 1/09626 (2013.01); G08G 1/096725 (2013.01); G08G 1/096758 (2013.01); G08G 1/096783 (2013.01); B60L 2220/12 (2013.01); B60L 2220/14 (2013.01); B60L 2240/30 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2240/70 (2013.01); B60L 2250/26 (2013.01); B60L 2260/22 (2013.01); B60L 2260/24 (2013.01); B60L 2260/26 (2013.01); B60L 2260/50 (2013.01); Y02T 10/645 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7283 (2013.01);
Abstract
A method for controlling an electric machine for driving a motor vehicle. A flux density of at least one magnetic field generated in the electric machine is increased when an announcement signal is present that announces an upcoming acceleration command by the driver, and when a confirmation signal is present that confirms the announced acceleration command, the electric machine is controlled in such a way that the speed and/or torque thereof increases.