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.

Date of Patent:
Feb. 07, 2023

Filed:

Nov. 24, 2020
Applicants:

Craig a Lindquist, Shelby Township, MI (US);

Changchun LI, Rochester Hills, MI (US);

Attilio Crivellari, Volvera, IT;

Inventors:

Craig A Lindquist, Shelby Township, MI (US);

Changchun Li, Rochester Hills, MI (US);

Attilio Crivellari, Volvera, IT;

Assignee:

FCA US LLC, Auburn Hills, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/32 (2006.01); B60H 1/00 (2006.01); B60L 58/26 (2019.01); B60K 11/02 (2006.01); B60K 1/00 (2006.01);
U.S. Cl.
CPC ...
B60H 1/00278 (2013.01); B60K 11/02 (2013.01); B60L 58/26 (2019.02); B60H 2001/00307 (2013.01); B60K 2001/005 (2013.01); B60K 2001/006 (2013.01);
Abstract

A thermal system for a vehicle includes a high temperature coolant loop thermally coupled to a heater core, a low temperature coolant loop thermally coupled to at least one of an electric motor and power electronics, and a first four-way valve configured to selectively fluidly couple the high temperature coolant loop and the low temperature coolant loop such that coolant heated by the electric motor and/or the power electronics is directed to the heater core to facilitate heating of an airflow passing thereby.


Find Patent Forward Citations

Lindquist, Craig. (2023). Electric vehicle thermal system with waste heat recovery (U.S. Patent No. 11571944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11571944

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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