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:
May. 03, 2023
Applicant:
Wisk Aero Llc, Mountain View, CA (US);
Inventor:
John Melack, Redwood City, CA (US);
Assignee:
Wisk Aero LLC, Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 50/509 (2021.01); B23K 9/02 (2006.01); C22F 1/00 (2006.01); C22F 1/04 (2006.01); C22F 1/08 (2006.01); H01M 50/224 (2021.01); H01M 50/271 (2021.01); H01M 50/287 (2021.01); H01M 50/507 (2021.01); H01M 50/514 (2021.01); H01M 50/516 (2021.01); H01M 50/519 (2021.01); H01M 50/528 (2021.01); H01M 50/534 (2021.01); H01M 50/55 (2021.01); H01R 4/62 (2006.01);
U.S. Cl.
CPC ...
H01M 50/509 (2021.01); B23K 9/02 (2013.01); C22F 1/04 (2013.01); H01M 50/224 (2021.01); H01M 50/271 (2021.01); H01M 50/287 (2021.01); H01M 50/507 (2021.01); H01M 50/514 (2021.01); H01M 50/516 (2021.01); H01M 50/519 (2021.01); H01M 50/528 (2021.01); H01M 50/534 (2021.01); H01R 4/62 (2013.01); C22F 1/00 (2013.01); C22F 1/08 (2013.01); H01M 50/55 (2021.01);
Abstract
The embodiments describe a system and the corresponding assembly techniques of a battery submodule top cover. The battery submodule top cover has at least one electrical hybrid interconnect coupled to a substrate. The hybrid interconnect comprises at least a first portion made of a first metal type, and a second portion made of a second metal type. The first portion and the second portion of the hybrid interconnect are joined together such that an electrical connection may be made between two battery cell tabs where each battery cell tab is made of a different type of metal.