发明名称 ERGONOMICAL SEAT
摘要 <p>Seat (1) comprises a central region connected to an edge region and a spring having an elasticity which increases from the central region outwardly to the edge region. Preferred Features: The spring is formed in the central region, especially at sites with a hardened region. The spring has spring arms consisting of an arrangement of leaf springs each having different lengths and/or widths. The spring comprises a combination of elastomeric foam material of different properties, preferably a foam layer made from translucent material.</p>
申请公布号 EP2081468(B1) 申请公布日期 2015.11.11
申请号 EP20070802196 申请日期 2007.09.07
申请人 AERIS GMBH 发明人 WÜRL, HARALD;STÖCKLMEIER, RALF;WACHTER, GUIDO;GLÖCKL, JOSEF
分类号 A47C7/20;A47C3/021;A47C9/02 主分类号 A47C7/20
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