公开(公告)号：US5616965A

公开(公告)日：1997-04-01

申请号：US448728

申请日：1995-05-24

申请人： Franz J. Wolf ,  Uwe Reichert ,  Walter Decker ,  Frank Demling ,  Andrew Ogrissek ,  Dieter Feichtiger ,  Martin Lindmayer ,  Dieter Heinle

发明人： Franz J. Wolf ,  Uwe Reichert ,  Walter Decker ,  Frank Demling ,  Andrew Ogrissek ,  Dieter Feichtiger ,  Martin Lindmayer ,  Dieter Heinle

IPC分类号： F02D45/00 ,  B60R16/08 ,  F15B21/00 ,  G05B15/02 ,  F17D3/00 ,  B60L1/00

CPC分类号： F15B21/001 ,  B60R16/08 ,  Y10T137/8376

摘要： Apparatus for controlling and adjusting an arbitrary number of adjustment units for a motor vehicle includes an electro-pneumatic bus to which are connected in arbitrary sequence, both electrically and pneumatically, all the pertinent adjusting units. The electro-pneumatic bus is composed of at least one pneumatic adjustment pressure line and of at least one electric control signal line which may contain several conductors. While reference data from a central control electronics are applied through the electric control signal line of the electro-pneumatic bus, the individual adjusting units are connected through associated valves in the pneumatic system to the pneumatic adjustment pressure line of the electro-pneumatic bus. The adjusting units preferably are designed to be modular control loops. As a result the pneumatically driven adjusting members units not only two positions, but also they may be set and controlled in quasi-analogue manner.

摘要翻译： 用于控制和调整用于机动车辆的任意数量的调节单元的装置包括电气气动总线，电气气动总线以电气和气动的方式任意地连接到所有相关的调节单元。 电动气动总线由至少一个气动调节压力线和至少一个电控信号线组成，该线可以包含多个导体。 虽然来自中央控制电子设备的参考数据通过电动气动总线的电控信号线施加，但是各个调节单元通过气动系统中的相关阀连接到电动气动总线的气动调节压力线。 调节单元优选地被设计为模块化控制回路。 结果，气动调节构件单元不仅两个位置，而且可以以准模拟方式设置和控制。