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. 05, 2021
Filed:
Jun. 15, 2018
Rivian Ip Holdings, Llc, Plymouth, MI (US);
Nathaniel Christopher Wynn, Newport Beach, CA (US);
Charles Ed Chang, Coto de Caza, CA (US);
Emil Yu-ming Chao, Studio City, CA (US);
Rivian IP Holdings, LLC, Plymouth, MI (US);
Abstract
A separating member for separating a plurality of battery cells is provided, which includes a plurality of first walls and a plurality of second walls having a thickness larger than a thickness of the first walls. The separating member is expandable from a collapsed state to an expanded state. The separating member has a plate configuration in the collapsed state and has a honeycomb structure in the expanded state. The plurality of first walls and the plurality of second walls jointly define a plurality of cell units of the honeycomb structure.