| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile body shock-absorber capable of attaining the fact such that load is stayed in a range not exceeding a constant safety value not pressing a person to a wall and not upsetting the person by absorbing impact at collision of the mobile body, and to provide a mobile body provided with the mobile body shock-absorber and capable of safely stopping itself during when the load at collision is stayed in the above range. <P>SOLUTION: The mobile body shock-absorber is provided, which comprises an elastic thin member, has a pipe-like body having a hollow structure and is constituted such that a value of the collision load during buckling deformation becomes a predetermined value or lower by absorbing the impact of the collision applied to one side surface of the pipe-like body by buckling deformation of the other side surface of the pipe-like body. Further, the mobile body is provided with the mobile body shock-absorber and a braking unit, and the mobile body shock-absorber has a means for detecting the collision; and a means for outputting the detection result to the braking unit. The mobile body is provided, which performs braking for automatically stopping the mobile body within a buckling deformation period of the mobile body shock-absorber when the braking unit obtains the detection result. <P>COPYRIGHT: (C)2009,JPO&INPIT |
