专利名称：Earthquake resistant bed 发明人：James Patrick Hamill
申请号：US09/120956
申请日：19980722
公开号：US06101769A
公开日：
20000815
专利内容由知识产权出版社提供
摘要：A structure for housing a bed, for protection of a sleeper against rious injury or death from damage or collap of the surrounding residence in an earthquake. The bed protection structure has two kinds of for this purpo: various structural integrity prervation, including means to both enhance the structural strength of the bed protection structure and to also allow the bed protection structure to respond to vere mechanical shocks resulting from impact of parts of the residence structure, while maintaining structural integrity of the bed protection structure; and anti-ballistic penetration, to resist ballistic penetration of residence structure debris fragments into the interior of the bed. The structural integrity prervation include an overall geometry of the form of a modified tetragonal anti-prism or MTAP; triangular spacing of structural members in the MTAP geometry; axially reinforced structural members; and vertical support members containing shock absorbing. The anti-ballistic penetration means include triangular solid panels of composite material. The overall bed protection structure achieves triangulation in all three planes for efficient distribution and resolution of forces, while also providing protection against ballistic penetration of the bed protection structure.
申请人：SURVIVAL TECHNOLOGIES INTERNATIONAL, LLC
代理人：Robert W. Harris 更多信息请下载全文后查看
