专利名称：Automatically retracting cushioning device发明人：Yaw-Shin Liao申请号：US13546251申请日：20120711公开号：US08813961B2公开日：20140826
专利附图：
摘要：An automatically retracting cushioning device includes a first air cylinder sheet,comprising a plurality of first air cylinders; a second cylinder sheet, in air communicationwith the first cylinder sheet, and comprising a plurality of second air cylinders; and a thirdair cylinder sheet, in air communication with the second air cylinder sheet, and comprising:
a plurality of third air cylinders; and a plurality of retractable blocks, positioned on oneend of the plurality of third air cylinders, and retracting the plurality of third air cylinders;wherein the third air cylinder sheet and the second air cylinder sheet are bent toward thefirst air cylinder sheet, allowing the third air cylinder sheet and the first air cylinder sheetto be approximately perpendicular to the second air cylinder sheet, thereby clamping anarticle.
申请人：Yaw-Shin Liao
地址：New Taipei TW
国籍：TW
代理机构：Rabin & Berdo, P.C.
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