Control device in a motor vehicle and a method of

专利名称：Control device in a motor vehicle and a

method of attaching a pressure sensor usedby the control device

发明人：Roland Albert,Christian Fritzsche申请号：US09771888申请日：20010129

公开号：US20010011478A1公开日：20010809

摘要：The control device has a control circuit and a pressure sensor for measuring thehydraulic pressure in the gearbox. The control circuit and the pressure sensor areaccommodated in a common housing. The housing has a metallic baseplate which isconnected in a pressure tight fashion to a hydraulic unit of the gearbox and is providedwith a bore hole through which pressure is applied to the pressure sensor. A carrier forthe pressure sensor has a cylinder-like projection which is pressed into the bore hole insuch a way that a pressure tight and frictionally locking connection is produced betweenthe carrier and the baseplate as a result of the displacement of material. The pressuresensor can also be used to measure the intake vacuum of an engine.

申请人：ALBERT ROLAND,FRITZSCHE CHRISTIAN

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