公开(公告)号：US12253153B1

公开(公告)日：2025-03-18

申请号：US18368628

申请日：2023-09-15

Applicant: BorgWarner Inc.

Inventor： Philip Kellogg ,  Tao Peng ,  Andreas Mayer

IPC: F16H48/40 ,  B60K1/00 ,  F16H48/10 ,  H02K7/00 ,  H02K7/116

Abstract: An electric drive system in a battery electric vehicle (BEV) includes an output shaft, configured to couple with a drive wheel of the BEV, having a face gear at a distal end; a differential, including a pinion gear cage receiving pinion gears rotatably connected to the pinion gear cage via gear pins; and a housing that receives the differential having an outer surface that is configured to couple to a rotating electrical machine of the BEV, wherein the pinion gears engage the face gear and permit angular displacement of the output shaft relative to another output shaft.

公开(公告)号：US20250092944A1

公开(公告)日：2025-03-20

申请号：US18368628

申请日：2023-09-15

Applicant: BorgWarner Inc.

Inventor： Philip Kellogg ,  Tao Peng ,  Andreas Mayer

IPC: F16H37/08 ,  B60K1/00 ,  B60K17/04 ,  B60K17/16 ,  F16H48/10 ,  F16H48/38 ,  F16H57/02 ,  F16H57/037

Abstract: An electric drive system in a battery electric vehicle (BEV) includes an output shaft, configured to couple with a drive wheel of the BEV, having a face gear at a distal end; a differential, including a pinion gear cage receiving pinion gears rotatably connected to the pinion gear cage via gear pins; and a housing that receives the differential having an outer surface that is configured to couple to a rotating electrical machine of the BEV, wherein the pinion gears engage the face gear and permit angular displacement of the output shaft relative to another output shaft.