公开(公告)号：US20230396111A1

公开(公告)日：2023-12-07

申请号：US18033775

申请日：2021-10-27

Applicant: Tau Motors, Inc.

Inventor： Walter Wesley Pennington, III ,  Ethan Bagget Swint ,  Gregory Gordon Stevenson ,  Michael Parker Owen ,  Matthew Joseph Reeve ,  Matthew J. Rubin

IPC: H02K3/24 ,  H02K11/25 ,  H02K1/32 ,  H02K1/20

CPC classification number: H02K3/24 ,  H02K11/25 ,  H02K1/32 ,  H02K1/20

Abstract: An electric machine having a thermal management system includes a stator having a stator core, and a rotor having a rotor core that is moveable relative to the stator. At least one of the stator and the rotor include one or more windings. One or more coolant cans encapsulate one or more of the windings disposed on the at least one of the stator and the rotor in an interior compartment of the coolant can. The interior compartment of the coolant can defines a coolant flow passage through the one or more windings. The coolant can includes a coolant inlet and a coolant outlet in fluid connection with the interior compartment of the coolant can. The interior compartment of the one or more coolant cans are fluidically isolated from the stator core and the rotor core.