Pressure-limiting assembly for use in a hydraulically or pneumatically operated mechanical brake system which is supplied with pressure for releasing the brake by a pump (1) and is discharged to a tank (2), wherein the pressure-limiting assembly consists of at least one normally open switching valve (60.1, 60.2) and also at least one pressure-maintaining arrangement, which is provided between the switching valve (60.1, 60.2) and the tank (2) and can be adjusted to a defined brake pressure, for rapidly reducing the system pressure to a preset pressure level and then staying at the level for a predetermined period.
Pressure-limiting assembly for use in hydraulic or pneumatic brake systems
14.01.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
PRESSURE-LIMITING ASSEMBLY FOR USE IN HYDRAULIC OR PNEUMATIC BRAKE SYSTEMS
Europäisches Patentamt | 2021
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