公开(公告)号：US11754149B2

公开(公告)日：2023-09-12

申请号：US17938952

申请日：2022-09-07

申请人： NEOOTO CO., LTD.

发明人： Se Hoon Oh ,  Won Hyeong Jeong ,  Jae Oh Han ,  Tae Su Kim ,  Jong Seok Lee ,  Han Su Jeon ,  Duk Soon Choi ,  Sun Hyun Kim

IPC分类号： F16H3/72 ,  F16H1/28 ,  B60K1/00 ,  F16H3/44 ,  F16D21/02

CPC分类号： F16H3/72 ,  F16H1/2818 ,  B60K2001/001 ,  F16D21/02 ,  F16H2003/442 ,  F16H2200/0034

摘要： Provided are an electric vehicle transmission including an improved one-way clutch.
An electric vehicle transmission includes a sun gear unit connected to a transmission motor, a plurality of planetary gear units connected to the sun gear unit, and a ring gear unit connected to the planetary gear units, and further includes a cage unit arranged to surround the plurality of planetary gear units at an inner side thereof, a housing unit arranged at an outer side of the cage unit and having a hollow therein, at least one guide unit arranged between the cage unit and the housing unit, and an adjustment unit configured to adjust a position of the cage unit with respect to the housing unit.