公开(公告)号：EP3572260A1

公开(公告)日：2019-11-27

申请号：EP19171146.4

申请日：2019-04-25

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： MARUKAWA, Naoki ,  YAMANAKA, Kenshi

IPC分类号： B60K1/00 ,  B60K6/405

摘要： A structure (2) of mounting a power converter (20) in a vehicle (100) is disclosed herein. The structure (2) may include a converter casing (10) of the power converter (20), the converter casing (10) including legs (12, 13) connected to the converter casing (10) and extending downward; and a motor housing (30) that houses a traction motor (3). The legs (12, 13) may be integrally configured with the converter casing (10). Lower ends of the legs (12, 13) may be fixed to an upper portion of the motor housing (30) with a space provided between the motor housing (30) and a lower surface of the converter casing (10). A weak portion (123) may be provided in at least one of the legs (12, 13), and the weak portion (123) may be configured to break or deform prior to break of fixed portions between the legs (12, 13) and the motor housing (30) when crash load is applied to the converter casing (10).