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:
Sep. 06, 2022
Filed:
Dec. 30, 2020
Applicant:
Tula Technology, Inc., San Jose, CA (US);
Inventors:
Shikui Kevin Chen, San Jose, CA (US);
Aditya Mandal, San Jose, CA (US);
Louis J. Serrano, Los Gatos, CA (US);
Xiaoping Cai, Fremont, CA (US);
Assignee:
Tula Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/00 (2006.01); F02D 17/02 (2006.01); F02D 41/14 (2006.01); F02D 41/22 (2006.01); G06N 20/00 (2019.01); G06N 5/04 (2006.01); F01N 13/10 (2010.01);
U.S. Cl.
CPC ...
F02D 41/0087 (2013.01); F02D 17/02 (2013.01); F02D 41/1405 (2013.01); F02D 41/22 (2013.01); F01N 13/10 (2013.01); F02D 2200/0406 (2013.01); F02D 2200/101 (2013.01); G06N 5/04 (2013.01); G06N 20/00 (2019.01);
Abstract
A system and method for the use of machine learning for detecting faults for cylinder intake and/or exhaust valves that do not properly open or close as commanded and for generating a flag for such faults.