发明名称 |
Valve arrangement of microstructured components |
摘要 |
A valve arrangement from microstructured components worked out of a basic body, for the control of fluids, include an actuation element which is movable relative to a flow path distributor and opens or closes fluid paths depending on its position. A transition from one position into the other is effected by adding an actuating drive connected to an electrical power source. The actuation element is held in its switch position. For a high fluid flow, a large force can be applied to the actuation element. The actuating drive works according to an operating principle aimed at covering the longest distance possible. A holding device is provided, which works according to an operating principle working independent of the first operating principle and provides the generation of the greatest cohesion possible.
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申请公布号 |
US5065978(A) |
申请公布日期 |
1991.11.19 |
申请号 |
US19900584762 |
申请日期 |
1990.09.19 |
申请人 |
DRAGERWERK AKTIENGESELLSCHAFT |
发明人 |
ALBARDA, SCATO;THOREN, WERNER;KAHNING, STEFAN;VEHRENS, PETER |
分类号 |
B41J2/175;F04B43/04;F15C5/00;F16K99/00;(IPC1-7):F16K31/02;F16K31/08;F16K7/12 |
主分类号 |
B41J2/175 |
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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