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1. 发明公开

EP2281486A1 SEAT 有权
标题翻译：坐浴
公开(公告)号：EP2281486A1
公开(公告)日：2011-02-09
申请号：EP09754769.9
申请日：2009-05-28
申请人： Delta Tooling Co., Ltd.
发明人： FUJITA Etsunori , OGURA Yumi , KAWASAKI Seiji , SUGIMOTO Eiji , MAKITA Soichi , TAKATA Yasuhide , MAEDA Shigeru , MATSUKAWA Ryoji , YAMANE Hideyuki , YOSHIDA Seiya
IPC分类号： A47C7/02 , B60N2/44
CPC分类号： A47C7/02 , A47C7/282 , A47C7/40 , A47C31/006 , B60N2/68 , B60N2/682 , B60N2/686
摘要： A seat has a configuration in which, in each side frame (21) of a cushion frame (20), an inner frame (211) and an outer frame (212) which have flanges (211a, 212a) extending along peripheral edges thereof are faced to each other with a space therebetween at least partially, and the flanges (211a, 212a) are fixed by hemming process along the entire peripheral edges thereof. Since the entire peripheral edges are hemmed, the inner frame (211) and the outer frame (212) are securely fixed. Additionally, since the inner frame (211) and the outer frame (212) which are thin-plate-shaped are used, reduction in weight of each side frame can be achieved. Further, since the inner frame (211) and the outer frame (212) are faced to each other with a space therebetween at least partially, a compressive/tensile strength required as a side frame can be secured by inserting an expanded bead body into the space.
摘要翻译：座椅具有如下构造：在缓冲框架（20）的每个侧框架（21）中，具有沿其周边延伸的凸缘（211a，212a）的内框架（211）和外框架（212）彼此面对并且至少部分地具有空间，并且凸缘（211a，212a）通过卷边处理沿其整个周边边缘固定。由于整个周边边缘被卷绕，内框架（211）和外框架（212）被牢固地固定。此外，由于使用了薄板状的内框架（211）和外框架（212），因此可以实现每个侧框架的重量的减轻。此外，由于内框架（211）和外框架（212）至少部分地彼此面对，所以作为侧框所需的压缩/拉伸强度可以通过将膨胀的胎圈体插入到框架空间。

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