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. 10, 2023
Filed:
Nov. 16, 2021
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Sitaram Rejeti, Farmington, MI (US);
Adam Krach, Canton, MI (US);
Robert Roy Jentz, Westland, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G07C 5/08 (2006.01); F01P 5/10 (2006.01); F02D 29/00 (2006.01); F01P 3/20 (2006.01); B60H 1/00 (2006.01); B60H 1/08 (2006.01);
U.S. Cl.
CPC ...
G07C 5/0808 (2013.01); B60H 1/00978 (2013.01); F01P 3/20 (2013.01); F01P 5/10 (2013.01); F02D 29/00 (2013.01); B60H 1/08 (2013.01); F01P 2005/105 (2013.01); F01P 2025/13 (2013.01); F01P 2060/08 (2013.01); F02D 2200/70 (2013.01);
Abstract
Methods and systems are provided for a coolant system. In one example, a method may include diagnosing a condition of a pump of the coolant system based on a temperature change of coolant. The diagnostic may determine if the pump is stuck on or off.