- 专利标题: VEHICLE BODY STRUCTURE FOR ELECTRIC VEHICLE
-
申请号: US17661650申请日: 2022-05-02
-
公开(公告)号: US20220355656A1公开(公告)日: 2022-11-10
- 发明人: Sadao MIYAZAWA , Kenichi WATANABE , Kenta KOJIMA
- 申请人: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) , TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址: JP Kobe-shi; JP Toyota-shi
- 专利权人: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.),TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.),TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址: JP Kobe-shi; JP Toyota-shi
- 优先权: JP2021-079287 20210507
- 主分类号: B60K1/04
- IPC分类号: B60K1/04 ; B62D21/02
摘要:
A vehicle body structure for an electric vehicle includes: a battery disposed at a center lower portion of a vehicle body; a side sill being hollow and extending in a vehicle body front-rear direction outside in a vehicle width direction of the battery; a bridge beam member being hollow, disposed below the side sill and outside in the vehicle width direction of the battery, extending in the vehicle body front-rear direction, and having a cross section perpendicular to the vehicle body front-rear direction formed as a closed cross section; and at least one bridge pier member made of steel, extending in the vehicle width direction from the battery toward the bridge beam member, and having a cross section perpendicular to the vehicle width direction forming at least a part of a closed cross-sectional shape.
信息查询
IPC分类: