| 摘要 |
<p>The hydraulic system has a pump (8) conveying the hydraulic fluid e.g. hydraulic oil, from an oil reservoir (5) to a wet clutch (2) over an electromagnetic control valve (6) e.g. shift valve, that is actuated by magnets. The control valve exhibits a valve position (II), where a pressure side (7) of the pump is connected with a suction side (10) of the pump and/or the oil reservoir in the valve position. The control valve has a valve piston that is pressed into a rest position (I) by a spring (33, 38) with spring characteristic.</p> |
