发明名称 DEVICE FOR CONTROLLING FLUID VOLUME IN DEFORMABLE ELEMENT PROVIDED AT SEAT
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a compact, lightweight control device having the same function as a conventional one. <P>SOLUTION: One side of the device is connected to a hydraulic compression source 13, and the other side is connected to deformable elements 11. The deformable elements are filled with a fluid, and a slide valve 16 is provided for discharging the fluid from the deformable elements. The slide valve is provided with a housing 17 provided with connection openings 18 connected to the deformable elements, and a control slider 19 movable relative to the connection openings in the housing. The control slider has a control opening operated together with the connection openings, and a connection line in communication with the control opening connected to the hydraulic compression source. The control slider comprises an axial slider 22 guided into the housing. The axial slider has a slide head including the control opening and connection line, and a slide bar 24 fixed to the slide head. The connection openings are arranged in a row at mutual spaces along the moving direction of the slide head. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2005103261(A) 申请公布日期 2005.04.21
申请号 JP20040274903 申请日期 2004.09.22
申请人 DAIMLER CHRYSLER AG;ALFMEIER PRAEZISION AG BAUGRUPPEN & SYSTEMLOESUNGEN 发明人 KERN CHRISTOPH;BURATOWSKI THADDAEUS;KOEPFER MARKUS
分类号 A47C7/34;A47C7/46;A47C27/10;A61H7/00;B60N2/44;F16K11/07;(IPC1-7):A47C27/10 主分类号 A47C7/34
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