利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101506445B 三维支撑结构 失效 - 权利终止

三维支撑结构
摘要：
提供一种三维支撑结构(10)，并且该三维支撑结构(10)包括折叠成单元(20)的重复图形的单片材料(12)。单元中的每一个由第一间隔开的端壁(22)和第二间隔开的端壁(24)和在端壁之间横跨的第一倾斜的侧壁(26)和第二倾斜的侧壁(28)形成。每个端壁包括两层材料，而每个侧壁包括单层材料。第一侧壁和第二侧壁在折叠边缘(30)处邻接。单元对准，使得来自重复图形的一个单元的第一端壁邻接重复图形的相邻单元的第二端壁，以形成材料的四层壁(32)。第一衬里(14)可以附接到折叠材料的第一侧(16)上，而第二衬里可以附接到折叠材料的第二侧(18)上。
摘要（英）：

A three-dimensional support structure (10) is provided and includes a single sheet of material (12) that is folded into a repeating pattern of cells (20). Each of the cells is formed by first and second spaced-apart endwalls (22, 24) and first and second sloped sidewalls (26, 28) spanning between the endwalls. Each endwall comprises two plies of material while each sidewall comprises a single plyof material. The first and second sidewalls are adjoined at a folded edge (30). The cells are aligned such that the first endwall of one cell from the repeating pattern abuts the second endwall of anadjacent cell of the repeating pattern to form a four-ply wall (32) of the material. A first liner (14) may be attached to a first side (16) of the folded material and a second liner may be attached to a second side (18) of the folded material.

公开/授权文献
0/0