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:
Oct. 06, 2026
Filed:
Jul. 16, 2024
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventors:
Xuening Lu, Oakville, CA;
Kevin Nguyen, Montreal, CA;
Eric Ostiguy, St. Basile-le-Grand, CA;
Louis-Philippe Larose, St.-Sabine, CA;
Carmine Lisio, Laval, CA;
Assignee:
Pratt & Whitney Canada Corp., Longueuil, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 50/023 (2012.01); B60L 3/00 (2019.01); B60L 50/60 (2019.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 20/50 (2016.01); B64D 27/33 (2024.01); B60W 20/10 (2016.01); B64D 31/09 (2024.01); B64D 31/18 (2024.01);
U.S. Cl.
CPC ...
B60W 20/50 (2013.01); B60L 3/0092 (2013.01); B60L 50/60 (2019.02); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 50/023 (2013.01); B60W 20/10 (2013.01); B60W 2510/0638 (2013.01); B60W 2510/081 (2013.01); B60W 2710/0644 (2013.01); B60W 2710/081 (2013.01); B64D 27/33 (2024.01); B64D 31/09 (2024.01); B64D 31/18 (2024.01); F05D 2270/52 (2013.01);
Abstract
A multicore hybrid-electric powertrain controller includes an electric motor control unit and a thermal engine control unit. The electric motor control unit and the thermal engine control unit can be connected by one or more serial connections and an analog/discrete connection. Each of the electric motor control unit and the thermal engine control unit include two processing channels, such as for redundancy and fallback protection.