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. 14, 2025
Filed:
Aug. 19, 2022
Applicant:
Phoenix Motor, Inc., Anaheim, CA (US);
Inventors:
James Harper, Greenville, SC (US);
Kevin Rodden, Burlingame, CA (US);
Scott Hall, Burlingame, CA (US);
Assignee:
Phoenix Motor, Inc., Anaheim, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/00 (2006.01); B60H 1/22 (2006.01);
U.S. Cl.
CPC ...
B60H 1/00735 (2013.01); B60H 1/00392 (2013.01); B60H 1/22 (2013.01); B60H 2001/2237 (2013.01); B60H 2001/224 (2013.01);
Abstract
Systems and methods of controlling temperature in a cabin of an electric vehicle that has an HVAC system powered by a battery system and an auxiliary heating system. Upon determining, by a system controller, that a setpoint temperature is less than or equal to a sensed cabin temperature while operating in an HVAC electric heat state, an auxiliary heat state, or a maximum heat state, automatically transitioning to an off state from the HVAC electric heat state, the auxiliary heat state, or the maximum heat state.