COMPRESSED AIR BRAKE SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING THE COMPRESSED AIR BRAKE SYSTEM

The invention relates to a compressed-air brake system (20) for a vehicle and to a method for operating a compressed-air brake system. The invention relates to a compressed air brake system comprising a pre-control switching device (21) of a diaphragm valve (1), comprising a first valve device (22)...

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Bibliographische Detailangaben
1. Verfasser: HESSLING, Thomas
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a compressed-air brake system (20) for a vehicle and to a method for operating a compressed-air brake system. The invention relates to a compressed air brake system comprising a pre-control switching device (21) of a diaphragm valve (1), comprising a first valve device (22) which can be connected to a first compressed air source (23) at a first connection and to a pre-control inlet (10) of the diaphragm valve (1) at a second connection. The first valve device is designed to connect and disconnect a first connection of the first valve device to a second connection of the first valve device, and the pre-control switching device is designed to provide a predetermined pre-control pressure at the pre-control inlet (10). Furthermore, the pre-control switching device has a second valve device (24), which is connected to a second compressed air source (23 ') at a first connection of the second valve device and to the pre-control inlet at a second connection of the second valve device.