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:
May. 13, 2025
Filed:
Dec. 22, 2022
Applicant:
Rivian Ip Holdings, Llc, Plymouth, MI (US);
Inventors:
Jefferey R. Ziemba, Novi, MI (US);
Eric Sharkness, Canton, MI (US);
Jaymes M. Wainright, Livonia, MI (US);
Assignee:
Rivian IP Holdings, LLC, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 19/00 (2006.01); F16H 57/04 (2010.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F16H 57/0417 (2013.01); F28D 21/00 (2013.01); F28D 2021/0089 (2013.01);
Abstract
Disclosed are embodiments generally directed to a heat exchange system comprising a heat exchange module (HEM) that is strategically positioned within the vehicle and supports a combined lubrication system providing lubrication functionality for the vehicle. The HEM is positioned between an inverter and a gear box within the example electric vehicle. The HEM includes a plurality of ports and corresponding passages for coolant flow and oil flow.