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:
Feb. 11, 2020
Filed:
Aug. 08, 2017
GM Global Technology Operations Llc, Detroit, MI (US);
Nathaniel S. Michaluk, Howell, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A system and method of mitigating errors in a device includes a controller having a processor and tangible, non-transitory memory on which is recorded instructions. The propulsion source is configured to generate propulsion torque in response to a command by the controller. The controller is configured to determine if at least one predefined enabling condition is met. If at least one predefined enabling condition is met, then the controller is configured to determine if a speed of the device is at a target speed. Operation of the device is controlled based at least partially on the speed of the device. If the speed of the device is above or below the target speed, the controller is configured to determine a propulsion torque sufficient to bring the device to the target speed. The propulsion torque is delivered to the device via the propulsion source.