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1. 发明申请

US20160039466A1 AUTOMOBILE FRONT PILLAR LOWER STRUCTURE 有权
标题翻译：汽车前柱下部结构
公开(公告)号：US20160039466A1
公开(公告)日：2016-02-11
申请号：US14779143
申请日：2013-03-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Youhei YAMAMOTO , Daisuke TERAMOTO , Nobuaki KITAURA
IPC分类号： B62D21/15 , B62D25/04
CPC分类号： B62D21/152 , B62D25/025 , B62D25/04 , B62D27/023
摘要： Deformation of a vehicle compartment is suppressed at the time of a small overlap collision.A front pillar lower structure (10) includes a gusset (50) joined to a lower end portion of a pillar reinforcement (41). In the gusset (50), a front wall (50B) and a lower wall (50C) extend from a side wall (50A) located on the outer side in a vehicle width direction of a rocker reinforcement. The front wall (50B) covers the rocker reinforcement (29) from the vehicle front side, while the lower wall (50C) extends toward the vehicle rear side from a lower end of the front wall (50B) and is joined to a lower surface of the rocker reinforcement (29). Since the strength of a joint portion (51) between the pillar reinforcement (41) and the rocker reinforcement (29) can be improved by the gusset (50), it is possible to prevent or suppress breakage of the joint portion (51) at the time of a small overlap collision so that deformation of a vehicle compartment (21) due to such breakage can be suppressed.
摘要翻译：在小的重叠碰撞时，车辆的变形被抑制。前柱下部结构（10）包括接合到支柱加强件（41）的下端部的角撑板（50）。在角撑板（50）中，前壁（50B）和下壁（50C）从位于摇臂加强件的车宽方向的外侧的侧壁（50A）延伸。前壁（50B）从车辆前侧覆盖摇臂加强件（29），而下壁（50C）从前壁（50B）的下端朝向车辆后方延伸，并且与前壁的摇臂加强件（29）。由于可以通过角撑板（50）来改善支柱加强件（41）和摇臂加强件（29）之间的接合部分（51）的强度，所以可以防止或抑制接合部分（51）在小的重叠碰撞的时间，从而能够抑制由于这种破损引起的车厢21的变形。

2. 发明申请

US20160121931A1 VEHICLE-BODY FRONT STRUCTURE 有权
标题翻译：车身前结构
公开(公告)号：US20160121931A1
公开(公告)日：2016-05-05
申请号：US14894471
申请日：2013-10-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Akihiro TAMAOKI , Kosuke SAKAKIBARA , Masanobu OMI , Tomoyuki KURIYAMA , Wataru KAWASHIMA , Motoyuki TANAKA , Nobuaki KITAURA
IPC分类号： B62D21/15 , B62D21/02 , B60R19/24 , B62D21/03
CPC分类号： B62D21/152 , B60R19/24 , B60R19/34 , B60R2019/247 , B62D21/02 , B62D21/03 , B62D25/082
摘要： A vehicle-body front structure that is able to secure collision performance for a collision with a small overlap amount of a collision object with respect to a bumper frame portion is obtained. A vehicle-body front structure includes: paired frame members elongated in a vehicle front-rear direction and arranged side by side in a vehicle width direction; a bumper frame portion elongated in the vehicle width direction and provided over front ends of the paired frame members in the vehicle front-rear direction; and a load transmission member. The load transmission member is placed on an inner side in the vehicle width direction relative to at least one of the frame members so as to be opposed to a load receiving portion placed between the paired frame members from at least one of a front side in the vehicle front-rear direction and an outer side in the vehicle width direction within a range where the load transmission member overlaps with the frame member in a vehicle up-down direction.
摘要翻译：获得能够确保与碰撞对象相对于保险杠框架部分的小重叠量的碰撞的碰撞性能的车身前部结构。车身前部结构包括：沿车辆前后方向伸长并沿车宽方向并排布置的成对框架构件; 保险杠框架部分，其在车辆宽度方向上伸长并且设置在车辆前后方向上的成对框架构件的前端; 和载荷传递部件。负载传递部件相对于至少一个框架部件沿车宽方向的内侧配置成与位于一对框架部件之间的负载承受部相对，车辆前后方向和车辆宽度方向上的外侧在负荷传递部件与车辆上下方向重叠的范围内。

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