公开(公告)号：US12021426B2

公开(公告)日：2024-06-25

申请号：US17440126

申请日：2019-12-06

申请人： AISIN CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Tetsuya Funayama ,  Junichi Yokota ,  Yasunori Suzuki

IPC分类号： H02K3/50 ,  H02K3/38

CPC分类号： H02K3/50 ,  H02K3/38 ,  H02K2203/06

摘要： The stator is provided with a first joint part provided so as to extend in a radial direction as viewed in a rotation axis line direction; and a second joint part provided at a location corresponding to a fastening member and provided so as to extend in the rotation axis line direction so as not to overlap the fastening member.

公开(公告)号：US11804749B2

公开(公告)日：2023-10-31

申请号：US17591344

申请日：2022-02-02

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  AISIN CORPORATION

发明人： Yasunori Suzuki ,  Akihide Takehara ,  Takuya Kitao ,  Ryoji Nakajima

IPC分类号： H02K3/50 ,  H02K3/52 ,  H02K5/22

CPC分类号： H02K3/50 ,  H02K3/52 ,  H02K5/225 ,  H02K2203/09

摘要： A stator of the present disclosure includes a stator core, a stator coil wound around the stator core, and a busbar module electrically connected to the stator coil and fixed to a coil end portion formed on one end side of the stator core. The busbar module includes a module body that holds a conductive member, a hole that penetrates the module body, and a bridge portion that extends from a part of the inner peripheral surface of the hole to another part of the inner peripheral surface so as to divide an inside of the hole into a plurality of opening regions and is fixed to the coil end portion with an adhesive introduced into the hole and cured therein. In the stator, the busbar module is fixed more firmly to the coil end formed on one end side of the stator core with the adhesive.