基本信息:
- 专利标题： 用于调整自适应能量吸收结构的刚度的装置和方法
- 专利标题（英）：Device and method for setting a stiffness of an adaptive energy absorbing structure
- 申请号：CN201180067606.1 申请日：2011-12-22
- 公开(公告)号：CN103534144A 公开(公告)日：2014-01-22
- 发明人： T·弗里德里希 , G·雷韦斯 , B·格策尔曼
- 申请人： 罗伯特·博世有限公司
- 申请人地址： 德国斯图加特
- 专利权人： 罗伯特·博世有限公司
- 当前专利权人： 罗伯特·博世有限公司
- 当前专利权人地址： 德国斯图加特
- 代理机构： 永新专利商标代理有限公司
- 代理人： 侯鸣慧
- 优先权： 102011004294.6 2011.02.17 DE
- 国际申请： PCT/EP2011/073817 2011.12.22
- 国际公布： WO2012/110151 DE 2012.08.23
- 进入国家日期： 2013-08-14
- 主分类号： B60R19/26
- IPC分类号： B60R19/26 ; F16F7/12
The invention relates to a device for setting a stiffness of an adaptive energy absorbing structure. The energy absorbing structure comprises a housing (100), at least one disengagement die (104) for deforming a deformation element guided by the disengagement die in a direction of operation, and a locking element (106) that is movable in the direction of operation. The device comprises a transfer device (312) for transferring a force to the locking element in order to move the locking element in the direction of operation between a first position and at least one second position. The locking element is designed, in the first position, to brace the disengagement die in such a manner that the deformation element is deformable with a first deformation, and, in the second position, to brace same in such a manner that the deformation element is deformable with a second deformation. Moreover, the device comprises a spring element (110) which is arranged between the locking element and the housing in the direction of operation, wherein the spring element is designed to counteract the transferred force by means of a counterforce.
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60R | 不包含在其他类目中的车辆、车辆配件或车辆部件 |
| ------B60R19/00 | 轮罩；散热器防护栅；障碍物清除装置；碰撞冲力的阻尼配件 |
| --------B60R19/02 | .缓冲器或保险杠，即承受或吸收冲击的构件，用于防护车辆或挡开其他车辆或物体的碰撞 |
| ----------B60R19/04 | ..由一个以上部分构成的 |
| ------------B60R19/26 | ...包括塑性变形的固定装置 |