公开(公告)号：US08011695B2

公开(公告)日：2011-09-06

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： B62D7/22

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：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：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：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：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：US20080122255A1

公开(公告)日：2008-05-29

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： B62D25/20 ,  B62D21/15

CPC分类号： B62D21/152 ,  B62D21/02

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

摘要翻译： 目的是提供一种车身结构，即使在具有不同保险杠高度的车辆之间的碰撞的情况下，侧构件能够以简单的构造吸收冲击。 安装在车辆的前部或后部的车身结构设置有弯曲部，该弯曲部设置在沿车辆的前后方向延伸的每个侧部构件中，并且具有比其他的垂直弯曲强度小的垂直弯曲强度 并且还设置有悬挂在相对于弯曲部分的外端侧的侧构件的下部上并具有大于弯曲部的弯曲强度的前后弯曲强度的悬垂部。

公开(公告)号：US07934771B2

公开(公告)日：2011-05-03

申请号：US11920142

申请日：2006-05-03

申请人： Koji Tamakoshi ,  Kazuhiro Seki

发明人： Koji Tamakoshi ,  Kazuhiro Seki

IPC分类号： B60N2/42

CPC分类号： B60N2/42709 ,  B60N2/4235 ,  B60N2/753

摘要： An armrest frame (5A) bends at a hinge groove (5A2), which serves as a weak portion, when an impact load is applied to the armrest frame (5A) in an armrest (5) following a side impact with another vehicle. As a result, the armrest (5) is allowed to move toward the inside, in the vehicle width direction, during a side impact with another vehicle, thus ensuring the movement of a seated individual toward the inside, in the vehicle width direction. The vehicle armrest (5) also provides the same sense of stability as an armrest as a conventional armrest during normal use at times other than when there is a side impact with another vehicle.

摘要翻译： 当在与另一车辆的侧面碰撞之后，当在扶手（5）中的扶手框架（5A）施加冲击载荷时，扶手框架（5A）在用作弱部的铰链槽（5A2）处弯曲。 结果，在与另一车辆的侧面碰撞期间，扶手（5）在车辆宽度方向上被允许向内侧移动，从而确保就座的个人在车辆宽度方向上向内侧的移动。 在正常使用期间，除了当与另一车辆有侧面碰撞时，车辆扶手（5）还提供与作为常规扶手的扶手相同的稳定感。

公开(公告)号：US20090315311A1

公开(公告)日：2009-12-24

申请号：US12524492

申请日：2008-01-21

申请人： Koji Tamakoshi

发明人： Koji Tamakoshi

IPC分类号： B62D21/00

CPC分类号： B62D21/155

摘要： A front end portion of a side member functions as a crumple zone during a collision with another vehicle or the like. A radiator support is attached via a bracket to this crumple zone. When another vehicle or the like collides with the side member, the radiator support separates from the side member. When another vehicle or the like collides with the radiator support, external force applied in the rear direction to the radiator support is transmitted to the side member.

摘要翻译： 侧构件的前端部在与其他车辆等的碰撞期间用作褶皱区域。 散热器支架通过支架连接到该压块区域。 当另一车辆等与侧构件碰撞时，散热器支架与侧构件分离。 当另一车辆等与散热器支架碰撞时，沿着后方向施加到散热器支架的外力被传递到侧部件。