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11. 发明申请

US20170021865A1 VEHICLE LOWER PORTION STRUCTURE 审中-公开
标题翻译：车辆下部结构
公开(公告)号：US20170021865A1
公开(公告)日：2017-01-26
申请号：US15288597
申请日：2016-10-07
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Hyuga ATSUMI , Susumu TAKENAKA , Kunihiko YOSHIOKA , Tetsuo NURUKl
IPC分类号： B62D21/06 , B62D21/15 , B62D25/20 , B62D21/02
CPC分类号： B62D21/06 , B62D21/02 , B62D21/15 , B62D25/20
摘要： A vehicle lower portion structure has: a tunnel portion disposed at a vehicle transverse direction central portion of a floor portion; a front side member whose rear portion is disposed at a vehicle lower side of the floor portion and a vehicle transverse direction outer side of the tunnel portion; a first member including a first horizontal wall that extends from the rear portion toward a vehicle transverse direction inner side, and a first vertical wall bent toward a vehicle upper side from the first horizontal wall; and a second member spanning an opening portion of the tunnel portion. The second member includes a second horizontal wall, and a second vertical wall that is bent toward the vehicle upper side from the second horizontal wall, is disposed parallel to the first vertical wall, and is joined to the first vertical wall.
摘要翻译：车辆下部结构具有：设置在地板部的车辆横向中央部的隧道部; 前侧部件，其后部设置在地板部分的车辆下侧和隧道部分的车辆横向外侧; 第一构件，包括从后部朝向车辆横向内侧延伸的第一水平壁和从第一水平壁向车辆上侧弯曲的第一垂直壁; 以及横跨隧道部分的开口部分的第二构件。第二构件包括第二水平壁和从第二水平壁向车辆上侧弯曲的第二垂直壁，平行于第一垂直壁布置，并且连接到第一垂直壁。

12. 发明申请

US20160137228A1 VEHICLE LOWER PORTION STRUCTURE 有权
标题翻译：车辆下部结构
公开(公告)号：US20160137228A1
公开(公告)日：2016-05-19
申请号：US14858009
申请日：2015-09-18
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Hyuga ATSUMI , Susumu TAKENAKA , Kunihiko YOSHIOKA , Tetsuo NURUKl
IPC分类号： B62D21/15 , B62D21/06
CPC分类号： B62D21/06 , B62D21/02 , B62D21/15 , B62D25/20
摘要： A vehicle lower portion structure has: a tunnel portion disposed at a vehicle transverse direction central portion of a floor portion; a front side member whose rear portion is disposed at a vehicle lower side of the floor portion and a vehicle transverse direction outer side of the tunnel portion; a first member including a first horizontal wall that extends from the rear portion toward a vehicle transverse direction inner side, and a first vertical wall bent toward a vehicle upper side from the first horizontal wall; and a second member spanning an opening portion of the tunnel portion. The second member includes a second horizontal wall joined to the first horizontal wall, and a second vertical wall that is bent toward the vehicle upper side from the second horizontal wall, is disposed parallel to the first vertical wall, and is joined to the first vertical wall.
摘要翻译：车辆下部结构具有：设置在地板部的车辆横向中央部的隧道部; 前侧部件，其后部设置在地板部分的车辆下侧和隧道部分的车辆横向外侧; 第一构件，包括从后部朝向车辆横向内侧延伸的第一水平壁和从第一水平壁向车辆上侧弯曲的第一垂直壁; 以及横跨隧道部分的开口部分的第二构件。第二构件包括与第一水平壁连接的第二水平壁和从第二水平壁向车辆上侧弯曲的第二垂直壁，平行于第一垂直壁布置，并且连接到第一垂直壁壁。

13. 发明申请

US20150232127A1 VEHICLE BODY LOWER STRUCTURE 有权
标题翻译：车身下部结构
公开(公告)号：US20150232127A1
公开(公告)日：2015-08-20
申请号：US14616951
申请日：2015-02-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hyuga ATSUMI , Tetsuo NURUKI , Daisuke TERAMOTO
IPC分类号： B62D21/15 , B62D21/03
CPC分类号： B62D25/2045 , B62D25/20
摘要： A vehicle body lower structure includes: a floor connected to a dashboard panel, extending toward the vehicle rear side; a tunnel provided at a vehicle width direction center portion extending from the dashboard panel through the floor in the vehicle front-rear direction; a dashboard cross member joined to the dashboard panel, spaning in the vehicle width direction between a front end of the tunnel and a vehicle side section; and an under floor brace provided to a front end portion of the tunnel, extending in the vehicle width direction at the opposite side to the cabin, including both ends extending further toward the vehicle width direction outside than the front end portion of the tunnel and are fixed to the dashboard panel, the ends being located in positions facing vehicle width direction inside ends of the dashboard cross member via the dashboard panel.
摘要翻译：车体下部结构包括：连接到仪表板的底板，朝向车辆后侧延伸; 设置在车辆宽度方向中心部的隧道，所述车辆宽度方向中心部从所述仪表板通过车辆前后方向的地板延伸; 连接到所述仪表板面板的仪表板横梁，其在所述隧道的前端和车辆侧部分之间沿所述车辆宽度方向倾斜; 以及设置在隧道的前端部的底板支架，在与车厢相反的一侧沿车宽方向延伸，包括比隧道前端部更向车宽方向延伸的两端，并且分别是固定在仪表板上，其端部位于仪表板横梁的面向车宽方向内端的位置。

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