Extreme emergency braking systems for brake-by-wire brake systems

An extreme emergency braking system (10) including at least two brake modules (16,18,20,22), a pedal feel emulator (14) in communication with at least one of the brake modules (16,18,20,22) by way of a first communication line (24), an electric park brake switch assembly (12) in communication with t...

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Bibliographische Detailangaben
Hauptverfasser:	DISSER, ROBERT J, DEGOUL, PAUL, LARROUX, JEAN-FRANCOIS M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	An extreme emergency braking system (10) including at least two brake modules (16,18,20,22), a pedal feel emulator (14) in communication with at least one of the brake modules (16,18,20,22) by way of a first communication line (24), an electric park brake switch assembly (12) in communication with the brake modules (16,18,20,22) by at least a second communication line (30,32), and a fault detecting electric circuit (38) adapted to supply at least a first voltage to a first one of the brake modules (16,18,20,22) and a second voltage to a second one of the brake modules (16,18,20,22), the supplied voltages being indicative of a state of the switch assembly (12), wherein the first communication line (24) is independent of the second communication line (30,32).