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    • 94. 发明专利
    • JPS5031532A
    • 1975-03-28
    • JP8086273
    • 1973-07-23
    • B60R19/26B60R19/32B60R19/40B60R19/56F16F9/06
    • A system constituted of a retractable bumper coupled with a hydraulic shock absorber the shock absorption characteristic of which is governed by a pressurized gas, a weight sensor for sensing the vehicle gross weight, a pressure regulator for the pressurized gas, a carriage mechanism which supports the shock absorber and can move it in the longitudinal direction of the vehicle, and an electrical control unit for controlling both the pressure regulator and the carriage mechanism in response to the signal from the weight sensor, so that the energy absorption capacity of the system in a collision of the vehicle represented by the product of the resistance offered against a retracting movement of the bumper by the shock absorber and the distance travelled by the bumper until coming into contact with the vehicle body can be varied depending on the weight of the vehicle payload.
    • 97. 发明专利
    • 車体前部構造
    • 车身结构的前部
    • JPWO2013157122A1
    • 2015-12-21
    • JP2014511045
    • 2012-04-19
    • トヨタ自動車株式会社
    • 健雄 森健雄 森
    • B60R19/04B60R19/24B60R19/26B62D25/08
    • B60R19/18B60R19/24B60R19/34B60R2019/186B62D21/152B62D25/082
    • 車体前部構造は、車両前後方向に延在するフロントサイドメンバと、少なくとも一部が車両上下方向でフロントサイドメンバと同じ高さで位置し、フロントサイドメンバと対向して車幅方向に延在するバンパリインフォースメントと、外部入力による変形の際に、バンパリインフォースメントの車幅方向における端部をフロントサイドメンバにより支持する支持部と、を備えている。バンパリインフォースメントの端部は、車両前後方向から見て車輪と重なる位置まで、車幅方向に延長された延長部を有し、少なくとも車両前後方向における前面、及び延長部の強度は、バンパリインフォースメントの他部位に比して高い。
    • 车身前部结构包括延伸在车辆的纵向方向上的前侧构件,至少部分地定位在相同的高度在车辆上下方向上的前侧构件,其在车辆宽度方向上延伸以面对所述前侧构件 的保险杠加强件的是,在由外部输入的变形,并且包括在所述保险杠加强件和支撑件的车宽方向的端部,用于支撑前侧构件,一个。 保险杠加强件的端部,直到与从车辆纵向方向看车轮上的位置重叠,具有延伸部,其在车辆宽度方向上延伸,至少在车辆前后方向的前部,并且延伸部的强度,保险杠加强件 比其他网站高。
    • 98. 发明专利
    • Impact absorption member
    • 冲击吸收构件
    • JP2014184899A
    • 2014-10-02
    • JP2013062025
    • 2013-03-25
    • Toyota Auto Body Co Ltdトヨタ車体株式会社
    • MIURA TOSHIHISA
    • B60R19/26B60R19/24
    • PROBLEM TO BE SOLVED: To prevent a change in impact absorption performance, even if a use environment of an impact absorption member is changed, in the present invention.SOLUTION: An impact absorption member 10 according to the present invention comprises: a cylindrical member 20 constituted so as to collapse in an axial direction by receiving an impact load from the axial direction; and wood 12 stored in its cylindrical member 20 so that the axial direction of an annual ring 12k runs along the axial direction of the cylindrical member 20. The impact absorption member 10 is constituted so as to receive the impact load in the axial direction of the wood 12 and the cylindrical member 20. A predetermined quantity of liquid is absorbed in the wood 12, and the wood 12 is provided with liquid holding means 15 capable of holding a liquid absorption state of the predetermined quantity of the wood 12.
    • 要解决的问题:为了防止冲击吸收性能的变化,即使改变了冲击吸收部件的使用环境,也是本发明的一个方面。本发明的冲击吸收部件10包括:筒状部件20 通过从轴向接收冲击载荷而构造成沿轴向塌缩; 并将木材12储存在其圆柱形构件20中,使得年轮12k的轴向沿着圆柱形构件20的轴向延伸。冲击吸收构件10构造成在轴向方向上承受冲击载荷 木材12和圆柱形构件20.在木材12中吸收预定量的液体,并且木材12设置有能够保持预定量的木材12的液体吸收状态的液体保持装置15。
    • 99. 发明专利
    • Energy absorber
    • 能量吸收器
    • JP2005170082A
    • 2005-06-30
    • JP2003408718
    • 2003-12-08
    • Nissan Motor Co Ltd日産自動車株式会社
    • KUNO MASAKITSUSHIMA KENJINIIKURA OSAMUWATANABE SHIGEO
    • B62D25/20B60R19/26B62D21/15F16F7/00F16F7/12
    • PROBLEM TO BE SOLVED: To provide an energy absorber excellent in energy absorbing efficiency and capable of reducing manufacturing cost and reducing weight of itself. SOLUTION: This energy absorber 10 has an energy absorbing body 20 to absorb impact energy and an outer shell body 30 having a hollow part 35 in which the energy absorbing body 20 is arranged. The energy absorbing body 20 has a space part 21 to extend along the longitudinal direction LD of the outer shell body 30, and an aspect ratio of a cross-section shape of the space part 21 and an aspect ratio of a cross-section shape of the outer shell body 30 are roughly the same with respect to the sectional direction CD intersecting perpendicularly with the longitudinal direction LD of the outer shell body 30. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供能量吸收效率高,能够降低制造成本并减轻其自身重量的能量吸收器。 解决方案:该能量吸收体10具有吸收冲击能量的能量吸收体20和具有能量吸收体20配置在其中的中空部35的外壳主体30。 能量吸收体20具有沿着外壳体30的长边方向LD延伸的空间部21,空间部21的截面形状的纵横比和横截面形状的纵横比 外壳主体30相对于与外壳主体30的纵向方向LD垂直相交的横截面方向CD大致相同。(C)2005,JPO&NCIPI
    • 100. 发明专利
    • Vehicle body rigidity adjusting device
    • 车身刚性调节装置
    • JP2005125914A
    • 2005-05-19
    • JP2003362912
    • 2003-10-23
    • Honda Motor Co Ltd本田技研工業株式会社
    • SUZUKI SHUNJIURUSHIYAMA YUTA
    • B62D25/20B60R19/18B60R19/26B60R19/34B62D21/15
    • B60R19/26B60R19/34
    • PROBLEM TO BE SOLVED: To provide a vehicle body rigidity adjusting device capable of controlling rigidity of a vehicle body by small force. SOLUTION: This device 1 is provided with a planar member 4 disposed in parallel to the direction of collision load and added with the collision load from a front end part 41 side, a base member 5 disposed on a rear end part 42 side of the planar member 4 and having a slit 53 into which the planar member 4 can be inserted, a deformation member 6 of a substantially U-shape in cross section disposed on the front end part 41 side of the planar member 4 and having both the ends joined to the base member 5, and an actuator 6 for allowing or preventing entering of the planar member 4 into the slit 53 at the time of a collision. COPYRIGHT: (C)2005,JPO&NCIPI
    • 解决的问题:提供能够通过小的力来控制车体的刚性的车身刚度调整装置。 解决方案:该装置1设置有平行于碰撞载荷方向设置的平面构件4,并且从前端部41侧加上碰撞载荷,设置在后端部42侧的基座构件5 的平面构件4,并且具有可以插入平面构件4的狭缝53,设置在平面构件4的前端部41侧的大致U字形变形构件6,并且具有两个 以及用于在碰撞时允许或防止平面构件4进入狭缝53的致动器6。 版权所有(C)2005,JPO&NCIPI