| 摘要 |
<p>A compressed-air supply device for a utility vehicle includes a valve device, which, when in a first, energized switching state, deaerates the control inlet of a compressor coupled to the energy-saving control outlet and blocks a supply path to the second valve device, and when in a second, de-energized switching state, aerates the control inlet of the compressor coupled to the energy-saving control outlet and opens up the supply path to the second valve. The compressor can be switched into an energy-saving state by aeration of the control inlet.</p> |
