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:
Aug. 15, 2023
Filed:
Dec. 26, 2019
Applicant:
Tusimple, Inc., San Diego, CA (US);
Inventors:
Xiaoling Han, San Diego, CA (US);
Yu-Ju Hsu, Tucson, AZ (US);
Assignee:
TUSIMPLE, INC., San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); B60T 17/22 (2006.01); F01N 11/00 (2006.01); G01K 15/00 (2006.01); G01P 21/02 (2006.01); F02M 63/00 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/007 (2013.01); B60T 17/221 (2013.01); F01N 11/00 (2013.01); F02M 63/0015 (2013.01); G01K 15/007 (2013.01); G01N 33/007 (2013.01); G01P 21/02 (2013.01);
Abstract
Devices, systems and methods for using system-level malfunction indicators to monitor the operation and resiliency of the autonomous driving system components are described. One example of a method for diagnosing a fault in a component of an autonomous vehicle includes receiving, from an electrical sub-component of the component, an electrical signal, receiving, from an electronic sub-component of the component, a message, and determining, based on the electrical signal and the message, an operational status of the component.