发明名称 |
Use of a chair seat cushion |
摘要 |
<p>A chair seat cushion which is intended to be placed on the front part of a chair seat, is essentially non-compressible when subjected to load, has a length (L1) which is substantially smaller than the effective length (L0) of the seat (21), so as to enable the rear edge (4) of the cushion to be moved to a position essentially immediately beneath the hip joints of a seated person, at the same time as the front edge (3) of the cushion will be located essentially inwardly of the front edge of the seat (21). The seat cushion has an effective thickness (t2) of from 25-45 mm between the generally flat bottom surface of the cushion and those parts (2) of the upper side of the cushion that support the thighs of the seated person. <IMAGE></p> |
申请公布号 |
EP1232702(A2) |
申请公布日期 |
2002.08.21 |
申请号 |
EP20010850207 |
申请日期 |
1996.09.20 |
申请人 |
RINNE, TOMMI;RINNE, YRJOE |
发明人 |
RINNE, TOMMI;RINNE, YRJOE |
分类号 |
A47C7/02;A47C7/14;B60N2/18;(IPC1-7):A47C7/02 |
主分类号 |
A47C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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