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1. 发明授权

US4948196A Protective beam for automobile side doors 失效
标题翻译：汽车侧门防护梁
公开(公告)号：US4948196A
公开(公告)日：1990-08-14
申请号：US208598
申请日：1988-06-20
申请人： Yuko Baba , Tatsuo Ichikawa
发明人： Yuko Baba , Tatsuo Ichikawa
IPC分类号： B60J5/00 , B60J5/04
CPC分类号： B60J5/0444 , B60J5/0447
摘要： An improved protective beam for automobile side door is disclosed, with a main body which includes a pair of elongate steel sheet members of corrugated cross-section. The steel sheet members are welded to each other along opposite groove portions such that a hollow space of box-like section is defined by each pair of opposite ridge portions of the steel sheet members. At least one steel sheet member has an end region as a mounting seat, where the beam is welded to the inner panel or pillar portion of the side door, and each ridge portion along the end region of the steel sheet member has a height which gradually decreases toward the end of the sheet member to form a generally flat mounting seat to be secured to a predetermined location of the side door.
摘要翻译：公开了一种用于汽车侧门的改进的保护梁，其主体包括一对波纹横截面的细长钢板构件。钢板构件沿着相对的槽部彼此焊接，使得由钢板构件的每对相对的脊部限定箱状截面的中空空间。至少一个钢板构件具有作为安装座的端部区域，其中梁被焊接到侧门的内板或支柱部分，并且沿着钢板构件的端部区域的每个脊部具有逐渐的高度朝向片材构件的端部减小以形成大致平坦的安装座，以固定到侧门的预定位置。

2. 发明申请

US20090274880A1 Synthetic Resin Air Bubble Sheet 审中-公开
标题翻译：合成树脂气泡片
公开(公告)号：US20090274880A1
公开(公告)日：2009-11-05
申请号：US12085227
申请日：2006-11-09
申请人： Masamoto Iwasaka , Tatsuo Ichikawa
发明人： Masamoto Iwasaka , Tatsuo Ichikawa
IPC分类号： B32B3/12
CPC分类号： B65D81/03 , Y10T428/24661
摘要： To make a thickness of a concavo-convex sheet as uniform as possible while ensuring the function of an air bubble sheet as a cushioning material. A synthetic resin air bubble sheet is provided in which a concavo-convex sheet (11) and a flat sheet (12) are joined and a plurality of air bubble portions (13) are formed that form sealed spaces between the concavo-convex sheet (11) and the flat sheet (12). Each of the air bubble portions (13) has a circular truncated cone shape whose diameter becomes smaller toward the top. Where A is the diameter of the part with the largest diameter, a height B from the flat sheet (12) is in the range of 35% to 40% of A, a diameter C of a flat top portion (11d), which is the part with the smallest diameter, is in the range of 50% to 80% of A, and a radius of curvature R of a top corner portion (11c) that is formed between the flat top portion (11d) and a side wall portion (11b) is in the range of 10% to 20% of A.
摘要翻译：使厚度尽可能均匀的凹凸片，同时确保气泡片作为缓冲材料的功能。提供一种合成树脂气泡片，其中形成凹凸片（11）和平片（12），并且形成多个气泡部分（13），其形成凹凸片（ 11）和平板（12）。每个气泡部分（13）具有直径朝向顶部变小的圆截头圆锥形状。其中，A为直径最大的部分的直径，平板（12）的高度B为A的35％〜40％，平顶部（11d）的直径C为具有最小直径的部分在A的50％至80％的范围内，并且形成在平坦顶部（11d）和侧壁部分（11d）之间的顶角部分（11c）的曲率半径R （11b）在A的10％至20％的范围内。

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