发明名称 Schnelle Evakuierung von Luft bei einem luftgefederten Sitz
摘要 The invention relates to an air-sprung seat 4 for a vehicle 2 whereby the sitting portion 8 of the seat 4 is fastened to the seat suspension 6 at at least one rear outer fastening point 18 and at least one forward fastening point 16,20, and whereby an activation device 23 for emptying the air springing 7 of the seat 4 is arranged at the rear inner fastening point 14 where vertical movement between the sitting portion 8 and the seat suspension 6 is possible, which emptying activation device 23 in an unloaded state keeps open a connection 27 between the air springing 7 and the surrounding atmosphere, and in a loaded state closes said connection 27, thereby preventing the seat 4 from rising when a person 12 on the seat 4 has to alight from the vehicle 2.
申请公布号 DE112005000744(T5) 申请公布日期 2008.07.03
申请号 DE20051100744T 申请日期 2005.03.07
申请人 SCANIA CV AB (PUBL) 发明人 SOEDER, KENNETH;KNAELMANN, JOHAN
分类号 B60N2/52;B60N 主分类号 B60N2/52
代理机构 代理人
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