A parking brake system (12) is disclosed and includes one or more pressure transducers (62) that monitor the fluid pressure of the parking brake system and a brake selection device (20) configured to indicate the parking brake system is either in an engaged state or a disengaged state. The parking brake system includes one or more processors (1032) and a memory (1034) coupled to the one or more processors (1032). The memory (1034) stores data comprising a database and program code that, when executed by the one or more processors (1032), causes the parking brake system to determine the fluid pressure of the parking brake system is less than a threshold pressure. In response to determining the fluid pressure of the parking brake system is less than the threshold pressure, the parking brake system instructs the brake selection device (20) to indicate the parking brake system is in the disengaged state.
BRAKE SELECTION DEVICE FOR INDICATING AN ACTUAL POSITION OF A PARKING BRAKE SYSTEM AND BISTABLE CONTROL VALVE FOR MAINTAINING FLUID PRESSURE IN THE PARKING BRAKE SYSTEM
BREMSAUSWAHLVORRICHTUNG ZUR ANZEIGE EINER IST-POSITION EINER FESTSTELLBREMSANLAGE UND BISTABILES STEUERVENTIL ZUR AUFRECHTERHALTUNG DES FLUIDDRUCKS IN DER FESTSTELLBREMSANLAGE
DISPOSITIF DE SÉLECTION DE FREIN POUR INDIQUER UNE POSITION ACTUELLE D'UN SYSTÈME DE FREIN DE STATIONNEMENT ET SOUPAPE DE COMMANDE BISTABLE POUR MAINTENIR LA PRESSION DE FLUIDE DANS LE SYSTÈME DE FREIN DE STATIONNEMENT
2022-11-16
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
European Patent Office | 2021
|European Patent Office | 2021
|BRAKE SELECTION DEVICE FOR INDICATING AN ACTUAL POSITION OF A PARKING BRAKE SYSTEM
European Patent Office | 2021
|Brake selection device for indicating an actual position of a parking brake system
European Patent Office | 2023
|Bistable control valve for maintaining fluid pressure in a parking brake system
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|