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:
Dec. 03, 2024
Filed:
Feb. 25, 2022
Rivian Ip Holdings, Llc, Plymouth, MI (US);
Logan Noel Balliett, Los Angeles, CA (US);
Dang Dinh Dang, Garden Grove, CA (US);
Khwaja Rahman, Troy, MI (US);
Rivian IP Holdings, LLC, Irvine, CA (US);
Abstract
A motor stator for a motor is disclosed. The motor stator includes a stator body and a plurality of windings. The stator body includes a weld end, a crown end, and a plurality of slots arranged circumferentially and extending axially therethrough between the weld end and the crown end, the slots including a plurality of layers arranged in a radial direction with layers being organized in conductor pairs. Each winding includes a plurality of coils and a plurality of weld pairs. Each weld pair includes legs of two respective coils joined together to form an electrical connection between the two respective coils. The plurality of weld pairs includes one or more jumper weld pairs arranged to jump the respective winding between two respective conductor pairs.