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1. 发明授权

US09493188B2 Vehicle lower portion structure 有权
标题翻译：车辆下部结构
公开(公告)号：US09493188B2
公开(公告)日：2016-11-15
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 Nuruki
IPC分类号： B62D25/20 , 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。

2. 发明授权

US11161400B2 Vehicle rear structure 有权
公开(公告)号：US11161400B2
公开(公告)日：2021-11-02
申请号：US16446942
申请日：2019-06-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Tetsuo Nuruki , Kohei Hisada , Kazuki Otake , Takashi Matsui
IPC分类号： B60K1/00 , B60K1/04 , B60L50/60
摘要： A vehicle rear structure includes a battery outer case, a side frame provided in a side portion of the battery outer case and extending forward from a rear side of the battery outer case, a rear vehicle frame member provided behind the battery outer case and inwardly from an end of a vehicle body so as to extend in the vehicle front-rear direction, and a front vehicle frame member provided in front of the battery outer case so as to extend in the vehicle front-rear direction and being connected to a front end portion of the side frame. The rear vehicle frame member is connected to a rear end portion of the side frame.

3. 发明授权

US09550463B2 Vehicle body end section structure 有权
标题翻译：车体端部结构
公开(公告)号：US09550463B2
公开(公告)日：2017-01-24
申请号：US14649705
申请日：2013-12-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yasuhiro Hara , Tetsuo Nuruki , Yoichi Tamura , Nobuhisa Ishiyama , Hiroshi Mizuo , Shintaro Kitakata , Hiroshi Kato , Yukio Oka
IPC分类号： B60R19/34 , B62D21/15 , B62D25/08 , B60R19/24 , B60R19/04
CPC分类号： B60R19/34 , B60R19/04 , B60R19/24 , B60R2019/247 , B62D21/152 , B62D25/082
摘要： A vehicle body end section structure is obtained that enables a spacer member that transmits load to a framework member in a small overlap collision to be suppressed from impinging on a wheel in a minor collision. The vehicle body end section structure comprises a pair of left and right framework members, a bumper framework section connected to leading end portions of the pair of framework members, and a spacer member that projects out from a jutting-out portion of the bumper framework section toward a framework member side. The spacer member is disposed such that a rotation trajectory of the spacer member about a connection location between the bumper framework section and the framework member, the connection location is positioned on an opposite side in the vehicle width direction of the spacer member, does not impinge on a wheel in plan view.
摘要翻译：获得能够抑制小重叠碰撞中向框架构件发生负荷的间隔构件的车体端部构造结构，以防止在轻微的碰撞中撞击在车轮上。车体端部结构包括一对左和右框架构件，连接到一对框架构件的前端部的保险杠框架部，以及从该保险杠框架部的突出出部伸出的间隔物构件朝向框架成员方。隔离构件设置成使得隔离构件围绕保险杠框架部分和框架构件之间的连接位置的旋转轨迹，连接位置位于间隔构件的车辆宽度方向上的相对侧上，不会撞击在平面图的轮子上。

4. 发明授权

US10059290B2 Vehicle bumper 有权
公开(公告)号：US10059290B2
公开(公告)日：2018-08-28
申请号：US15314786
申请日：2015-06-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Tetsuya Nakajima , Kazuki Sugie , Tetsuo Nuruki
IPC分类号： B60R19/18 , B60R19/34
CPC分类号： B60R19/34 , B60R19/18 , B60R2019/182
摘要： An impact absorbing portion and a bumper reinforcement are formed in one piece, so an intermediate member for connecting the impact absorbing portion to the bumper reinforcement is no longer necessary. Therefore, the generation of stress concentration is able to be inhibited. As a result, load transmission efficiency with which a load is transmitted from the bumper reinforcement to the impact absorbing portion is able to be improved.

5. 发明授权

US09637075B2 Vehicle lower section structure 有权
公开(公告)号：US09637075B2
公开(公告)日：2017-05-02
申请号：US14741895
申请日：2015-06-17
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hyuga Atsumi , Tetsuo Nuruki , Daisuke Teramoto , Kayoko Hasegawa
IPC分类号： B62D25/02 , B60R19/02 , B62D25/20
CPC分类号： B60R19/023 , B62D25/025 , B62D25/20 , B62D25/2045
摘要： There is provided a vehicle lower section structure including a rocker that extends in a vehicle front-rear direction at a vehicle width direction outer side, a tunnel section that extends in the vehicle front-rear direction at a central portion in the vehicle width direction, a pair of dash cross members that extend in the vehicle width direction at a lower side of a dash panel, that are separated by the tunnel section, tunnel reinforcement that is disposed at a lower side in the vehicle up-down direction that extends in the vehicle front-rear direction, wherein a first front flange is formed at a front end of the dash cross member in the vehicle front-rear direction, and wherein a second front flange is disposed at a position opposing the first front flange across the dash panel or a floor section.

6. 发明授权

US11091108B2 Bumper reinforcement mounting structure 有权
公开(公告)号：US11091108B2
公开(公告)日：2021-08-17
申请号：US16191863
申请日：2018-11-15
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kohei Hisada , Kazuki Ohtake , Tetsuo Nuruki
IPC分类号： B60R19/34 , B60R19/24 , B60R19/18
摘要： A bumper reinforcement mounting structure includes a plurality of vehicle body skeleton members disposed at an interval in a vehicle width direction and extending in a vehicle front-rear direction, a bumper reinforcement that extends in the vehicle width direction and is mounted on the vehicle body skeleton members, and a first mounting member that is used to mount a mounting portion of the bumper reinforcement on one of the vehicle body skeleton members. The first mounting member has shear strength that is lower than shear strength of the mounting portion of the bumper reinforcement.

7. 发明授权

US09802648B2 Vehicle lower portion structure 有权
公开(公告)号：US09802648B2
公开(公告)日：2017-10-31
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 Nuruki
IPC分类号： B62D25/20 , B62D21/02 , B62D21/06 , B62D21/15
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.

8. 发明授权

US09238485B2 Vehicle body lower structure 有权
标题翻译：车体下部结构
公开(公告)号：US09238485B2
公开(公告)日：2016-01-19
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： B62D25/20
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, spanning 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; 连接到所述仪表板的仪表板横梁，跨越所述隧道的前端和车辆侧部分之间的车辆宽度方向; 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。

9. 发明申请

US20160001817A1 VEHICLE LOWER SECTION STRUCTURE 有权
标题翻译：车辆下部结构
公开(公告)号：US20160001817A1
公开(公告)日：2016-01-07
申请号：US14741895
申请日：2015-06-17
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hyuga ATSUMI , Tetsuo Nuruki , Daisuke Teramoto , Kayoko Hasegawa
IPC分类号： B62D21/15 , B62D25/14 , B60R19/02
CPC分类号： B60R19/023 , B62D25/025 , B62D25/20 , B62D25/2045
摘要： There is provided a vehicle lower section structure including a rocker that extends in a vehicle front-rear direction at a vehicle width direction outer side, a tunnel section that extends in the vehicle front-rear direction at a central portion in the vehicle width direction, a pair of dash cross members that extend in the vehicle width direction at a lower side of a dash panel, that are separated by the tunnel section, tunnel reinforcement that is disposed at a lower side in the vehicle up-down direction that extends in the vehicle front-rear direction, wherein a first front flange is formed at a front end of the dash cross member in the vehicle front-rear direction, and wherein a second front flange is disposed at a position opposing the first front flange across the dash panel or a floor section.
摘要翻译：提供了一种车辆下部结构，其包括在车辆宽度方向外侧的车辆前后方向上延伸的摇杆，在车辆宽度方向的中央部沿车辆前后方向延伸的隧道部，在仪表板的下侧沿车宽方向延伸的一对冲击横向构件，其由隧道部分隔开，隧道加强件设置在车辆上下方向上的下侧，其延伸在车辆前后方向，其中第一前凸缘形成在前后方向上的仪表板横梁的前端，并且其中第二前凸缘设置在穿过仪表板的与第一前凸缘相对的位置或地板部分。

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