公开(公告)号：US20100264637A1

公开(公告)日：2010-10-21

申请号：US12746651

申请日：2008-12-05

申请人： Naoya Kosaka ,  Koji Tamakoshi ,  Takeo Mori

发明人： Naoya Kosaka ,  Koji Tamakoshi ,  Takeo Mori

IPC分类号： B62D21/00

CPC分类号： B62D21/152 ,  B62D25/2018

摘要： There is provided an underbody structure capable of exactly distributing and transmitting a front collision load to front and back skeleton portions of an underbody even in a case where the front collision load to be input from the front of a vehicle is concentrated on one side in a vehicle width direction. When a power unit 1 moves rearward due to an offset collision load of a right front face of a vehicle, a right connecting arm 7G of a sub-frame 7, an engine rear mount 7E, and right and left stoppers 7H and 7I receive an offset collision load from the power unit 1, thereby suppressing generation of an unintended rotative force in the power unit 1. The sub-frame 7 distributedly transmits an offset collision load to a rear portion 4A of a right front side member 4, and right and left tunnel reinforcements 5 and 5 mainly through four paths of a right beam 7D, a right load transmission beam 7J2, and right and left load transmission beams 7J3 and 7J4 of an intermediate portion.

摘要翻译： 即使在从车辆的前方输入的前方碰撞载荷集中在一侧的情况下，也能够将前部碰撞载荷精确地分配和传递到车身的前部和后部骨架部分， 车宽方向。 当动力单元1由于车辆的右前面的偏移碰撞负载而向后移动时，子框架7的右连接臂7G，发动机后座7E以及左右止挡件7H和7I接收 抵消了动力单元1的碰撞负载，从而抑制了动力单元1中的非预期旋转力的产生。副框架7向右前侧构件4的后部4A分配偏移碰撞载荷， 左隧道增强件5和5主要通过右梁7D，右载荷传递梁7J2以及中间部分的右和左载荷传递梁7J3和7J4的四个路径。

公开(公告)号：US20100207426A1

公开(公告)日：2010-08-19

申请号：US12678759

申请日：2008-09-17

申请人： Takayuki Tsuruta ,  Naoya Kosaka ,  Takashi Nakano

发明人： Takayuki Tsuruta ,  Naoya Kosaka ,  Takashi Nakano

IPC分类号： B62D21/15 ,  B62D25/04 ,  B62D25/20

CPC分类号： B62D25/2036 ,  B62D21/157 ,  B62D25/02 ,  B62D25/025

摘要： Provided is a side part structure of a vehicle body capable of reliably dispersing a collision load applied from the side of a vehicle. A bulkhead (5) arranged in a rocker (3) has an outer bulkhead (5A) joined to an outer rocker (3A) and an inner bulkhead (5B) joined to an inner rocker (3B). Facing walls (6A, 6B) of the outer bulkhead (5A) and the inner bulkhead (5B) are provided with proximity portions (7) which are engageable with each other. This allows a collision load at a side collision to be reliably transmitted from the outer rocker (3A) to the inner rocker (3B) via the proximity portions (7) formed on the mutually facing walls (6A, 6B), thereby reliably dispersing the collision load from the side of the vehicle.

摘要翻译： 提供一种能够可靠地分散从车辆侧面施加的碰撞载荷的车体的侧部结构。 布置在摇臂（3）中的隔板（5）具有连接到外摇臂（3A）的外隔板（5A）和与内摇臂（3B）连接的内隔板（5B）。 外隔板（5A）和内隔板（5B）的面对壁（6A，6B）设置有可彼此接合的邻近部分（7）。 这允许侧面碰撞中的碰撞负载经由形成在相互面对的壁（6A，6B）上的邻近部分（7）从外摇臂（3A）可靠地传递到内摇臂（3B），从而可靠地将 来自车辆侧面的碰撞载荷。

公开(公告)号：US07766420B2

公开(公告)日：2010-08-03

申请号：US11795377

申请日：2006-01-17

申请人： Hiroto Maruyama ,  Naoya Kosaka ,  Koji Tamakoshi

发明人： Hiroto Maruyama ,  Naoya Kosaka ,  Koji Tamakoshi

IPC分类号： B62D21/03

CPC分类号： B62D25/082 ,  B62D21/152

摘要： The present invention aims at providing a vehicle body front-part structure which can efficiently disperse an impact load acting on the front part of a vehicle. In the vehicle body front-part structure in accordance with the present invention, a portion 6a of a radiator support supporting an upper part of a radiator arranged in the front part of a vehicle 2 is connected to a skeleton 9 of the vehicle body by a pair of first radiator support supporting members 4 which support it from both sides in the vehicle width direction, and second radiator support supporting members 11, 12 which are arranged on the inner side of the pair of first radiator support supporting members 4 in the vehicle width direction and support it from the backside. Therefore, at the time when vehicles collide, the impact load on the portion 6a of the radiator support supporting the upper part of the radiator can be transmitted to the skeleton 9 of the vehicle body through the first radiator support supporting members 4 and the second radiator support supporting members 11, 12 which are arranged on the inner side of the first radiator support supporting members 4 in the vehicle width direction, so as to be dispersed efficiently.

摘要翻译： 本发明的目的在于提供一种能够有效地分散作用在车辆前部的冲击载荷的车身前部结构。 在本发明的车身前部结构体中，支撑车辆2的前方配置的散热器的上部的散热器支架的部分6a与车体的骨架9连接， 一对第一散热器支撑构件4，其在车宽方向上从两侧支撑它们;以及第二散热器支撑构件11,12，其布置在车辆宽度的一对第一散热器支撑构件4的内侧上 方向并支持它从背面。 因此，当车辆碰撞时，支撑散热器上部的散热器支架部分6a的冲击载荷可以通过第一散热器支撑构件4和第二散热器传递到车体的骨架9 支撑构件11,12，其布置在第一散热器支撑构件4的车宽方向的内侧上，以便有效地分散。

公开(公告)号：US20100013266A1

公开(公告)日：2010-01-21

申请号：US12522799

申请日：2008-01-03

申请人： Takashi Nakano ,  Naoya Kosaka

发明人： Takashi Nakano ,  Naoya Kosaka

IPC分类号： B60J5/00

CPC分类号： B60J5/0429 ,  B60J5/0437 ,  B60J5/0443

摘要： An impact beam that absorbs an impact of a vehicle collision is provided in a vehicle door, at a position between an inner panel and an outer panel. The impact beam has a wavy portion that undulates in the height direction of the vehicle door. The center axis of the wavy portion extends along the longitudinal direction of a vehicle.

摘要翻译： 在车门上，在内板和外板之间的位置设置有吸收车辆碰撞的冲击的冲击梁。 冲击梁具有在车门的高度方向上起伏的波状部分。 波浪形部分的中心轴线沿着车辆的纵向方向延伸。

公开(公告)号：US20080150326A1

公开(公告)日：2008-06-26

申请号：US11795377

申请日：2006-01-17

申请人： Hiroto Maruyama ,  Naoya Kosaka ,  Koji Tamakoshi

发明人： Hiroto Maruyama ,  Naoya Kosaka ,  Koji Tamakoshi

IPC分类号： B62D25/08

CPC分类号： B62D25/082 ,  B62D21/152

摘要： The present invention aims at providing a vehicle body front-part structure which can efficiently disperse an impact load acting on the front part of a vehicle. In the vehicle body front-part structure in accordance with the present invention, a portion 6a of a radiator support supporting an upper part of a radiator arranged in the front part of a vehicle 2 is connected to a skeleton 9 of the vehicle body by a pair of first radiator support supporting members 4 which support it from both sides in the vehicle width direction, and second radiator support supporting members 11, 12 which are arranged on the inner side of the pair of first radiator support supporting members 4 in the vehicle width direction and support it from the backside. Therefore, at the time when vehicles collide, the impact load on the portion 6a of the radiator support supporting the upper part of the radiator can be transmitted to the skeleton 9 of the vehicle body through the first radiator support supporting members 4 and the second radiator support supporting members 11, 12 which are arranged on the inner side of the first radiator support supporting members 4 in the vehicle width direction, so as to be dispersed efficiently.

摘要翻译： 本发明的目的在于提供一种能够有效地分散作用在车辆前部的冲击载荷的车身前部结构。 在本发明的车身前部结构体中，支撑车辆2的前部配置的散热器的上部的散热器支架的部分6a与车体的骨架9连接， 一对第一散热器支撑构件4，其在车宽方向上从两侧支撑，第二散热器支撑构件11,12配置在车辆的一对第一散热器支撑构件4的内侧 宽度方向，并从背面支撑。 因此，当车辆碰撞时，支撑散热器上部的散热器支架的部分6a的冲击载荷可以通过第一散热器支撑构件4传递到车体的骨架9，第二散热器支撑构件 散热器支撑构件11,12，其布置在第一散热器支撑构件4的车宽方向的内侧上，以便有效地分散。

公开(公告)号：US20080150271A1

公开(公告)日：2008-06-26

申请号：US11884779

申请日：2006-02-03

申请人： Naoya Kosaka ,  Koji Tamakoshi

发明人： Naoya Kosaka ,  Koji Tamakoshi

IPC分类号： B62D21/11

CPC分类号： B62D21/152 ,  B62D25/04 ,  B62D25/088

摘要： A front structure 1 of a vehicle body has a shock absorber receiver 13 projecting forward from a dash panel 3, which is located at a position corresponding to a shock absorber 8 in a vehicle width direction and in a vehicle height direction. In the front structure 1 of the vehicle body, the shock absorber receiver 13 restricts backward movement of the shock absorber 8 upon a collision of a vehicle 2, so that a collision load acting on the shock absorber 8 can be efficiently dispersed to a framework of the vehicle body while being transmitted through the shock absorber receiver 13 to the dash panel 3. When the shock absorber 8 moves backward upon the collision of the vehicle 2, the shock absorber 8 comes into contact with the shock absorber receiver 13, and the distance becomes shorter between support points of the shock absorber 8 than before, so as to enhance flexural rigidity and reaction force.

摘要翻译： 车身的前部结构体1具有从位于与车辆宽度方向和车高方向上的减震器8相对应的位置的前围板3向前突出的减震器接收器13。 在车体的前部结构体1中，减震器接收部13限制了减震器8在车辆2碰撞时的向后运动，从而能够将作用在减震器8上的碰撞载荷有效地分散到 车身同时通过减震器接收器13传递到仪表板3。 当减震器8在车辆2的碰撞时向后移动时，减震器8与减震器接收器13接触，并且减振器8的支撑点之间的距离比以前更短，以便增强弯曲 刚性和反作用力。

公开(公告)号：US07954884B2

公开(公告)日：2011-06-07

申请号：US11885186

申请日：2006-02-13

申请人： Naoya Kosaka

发明人： Naoya Kosaka

IPC分类号： B62D25/08

CPC分类号： B60R19/12 ,  B60R19/24 ,  B60R2021/002 ,  B62D21/152

摘要： An object of the present invention is to provide a vehicle end structure capable of more reliably receiving a load upon a collision in a vehicle body of the frame construction. The vehicle end structure of the present invention is one constructed near a front end (or rear end) of a framework of a vehicle and is characterized by comprising a pair of body frame members 1 extending in an anteroposterior direction of the vehicle body; a bumper reinforce 3 hung at ends of the pair of frame members 1; a pair of brackets 4 located on the center side of the vehicle with respect to the ends of the pair of frame members 1 and projecting outwardly and laterally from the respective frame members; a pair of outer pillar members 5 extending downward from the respective brackets 4; a cross member 6 hung between the pair of outer pillar members 5; and a pair of inner pillar members 7 joining an upper surface of the cross member 6 to the respective frame members 1.

摘要翻译： 本发明的目的是提供一种能够更加可靠地接收框架结构的车身碰撞时的载荷的车辆结构。 本发明的车辆端部结构是在车辆框架的前端（或后端）的附近构成的，其特征在于，包括沿车体前后方向延伸的一对车架构件1， 保险杠加强件3悬挂在一对框架构件1的端部; 一对托架4，其相对于一对框架构件1的端部位于车辆的中心侧，并且从各个框架构件向外和横向地突出; 一对从支架4向下延伸的外柱构件5; 悬挂在一对外柱构件5之间的横梁6; 以及一对内柱构件7，其将横构件6的上表面连接到各个框架构件1。

公开(公告)号：US07896428B2

公开(公告)日：2011-03-01

申请号：US11883186

申请日：2006-01-25

申请人： Koji Tamakoshi ,  Naoya Kosaka

发明人： Koji Tamakoshi ,  Naoya Kosaka

IPC分类号： B62D21/15

CPC分类号： B62D21/152 ,  B62D21/02

摘要： A vehicle body structure that may be installed in a front part or in a rear part of a vehicle, includes a flexural portion disposed in respective side members extending in an anteroposterior direction of the vehicle and having a vertical bending strength smaller than that of other portions of the members. The vehicle body structure also includes a pendent portion hung on a lower part of the side member on an outer end side with respect to the flexural portion and having an anteroposterior bending strength larger than a bending strength of the flexural portion. The vehicle body structure enables the side members to absorb an impact with a simple configuration even in the event of a collision between vehicles with different bumper heights.

摘要翻译： 可以安装在车辆的前部或后部的车体结构包括设置在沿车辆前后方向延伸的各侧部件中的弯曲部分，并且具有小于其它部分的垂直弯曲强度 的侧面成员。 车体结构还包括悬挂在侧部件的下部上的悬挂部分，其相对于弯曲部分在外端侧上具有大于弯曲部分的弯曲强度的前后弯曲强度。 即使在具有不同保险杠高度的车辆之间的碰撞的情况下，车身结构也能够以简单的构造吸收冲击。

公开(公告)号：US07735870B2

公开(公告)日：2010-06-15

申请号：US11884779

申请日：2006-02-03

申请人： Naoya Kosaka ,  Koji Tamakoshi

发明人： Naoya Kosaka ,  Koji Tamakoshi

IPC分类号： B62D7/22 ,  B62D21/11

CPC分类号： B62D21/152 ,  B62D25/04 ,  B62D25/088

摘要： A front structure 1 of a vehicle body has a shock absorber receiver 13 projecting forward from a dash panel 3, which is located at a position corresponding to a shock absorber 8 in a vehicle width direction and in a vehicle height direction. In the front structure 1 of the vehicle body, the shock absorber receiver 13 restricts backward movement of the shock absorber 8 upon a collision of a vehicle 2, so that a collision load acting on the shock absorber 8 can be efficiently dispersed to a framework of the vehicle body while being transmitted through the shock absorber receiver 13 to the dash panel 3. When the shock absorber 8 moves backward upon the collision of the vehicle 2, the shock absorber 8 comes into contact with the shock absorber receiver 13, and the distance becomes shorter between support points of the shock absorber 8 than before, so as to enhance flexural rigidity and reaction force.

摘要翻译： 车身的前部结构体1具有从位于与车辆宽度方向和车高方向上的减震器8相对应的位置的前围板3向前突出的减震器接收器13。 在车体的前部结构体1中，减震器接收部13限制了减震器8在车辆2碰撞时的向后运动，从而能够将作用在减震器8上的碰撞载荷有效地分散到 车体在通过减震器接收器13传递到仪表板3.当减震器8在车辆2碰撞时向后移动时，减震器8与减震器接收器13接触，距离 在减震器8的支撑点之间比以前更短，以增强弯曲刚度和反作用力。

公开(公告)号：US20090256389A1

公开(公告)日：2009-10-15

申请号：US11885186

申请日：2006-02-13

申请人： Naoya Kosaka

发明人： Naoya Kosaka

IPC分类号： B62D25/08

CPC分类号： B60R19/12 ,  B60R19/24 ,  B60R2021/002 ,  B62D21/152

摘要： An object of the present invention is to provide a vehicle end structure capable of more reliably receiving a load upon a collision in a vehicle body of the frame construction. The vehicle end structure of the present invention is one constructed near a front end (or rear end) of a framework of a vehicle and is characterized by comprising a pair of body frame members 1 extending in an anteroposterior direction of the vehicle body; a bumper reinforce 3 hung at ends of the pair of frame members 1; a pair of brackets 4 located on the center side of the vehicle with respect to the ends of the pair of frame members 1 and projecting outwardly and laterally from the respective frame members; a pair of outer pillar members 5 extending downward from the respective brackets 4; a cross member 6 hung between the pair of outer pillar members 5; and a pair of inner pillar members 7 joining an upper surface of the cross member 6 to the respective frame members 1.

摘要翻译： 本发明的目的是提供一种能够更加可靠地接收框架结构的车身碰撞时的载荷的车辆结构。 本发明的车辆端部结构是在车辆框架的前端（或后端）的附近构成的，其特征在于，包括沿车体前后方向延伸的一对车架构件1， 保险杠加强件3悬挂在一对框架构件1的端部; 一对托架4，其相对于一对框架构件1的端部位于车辆的中心侧，并且从各个框架构件向外和横向地突出; 一对从支架4向下延伸的外柱构件5; 悬挂在一对外柱构件5之间的横梁6; 以及一对内柱构件7，其将横构件6的上表面连接到各个框架构件1。