An emergency brake system (20, 40) for a heavy-duty vehicle, comprising a pressure sensor arrangement (22, 22a) configured to issue a first signal, S1, upon determination that the pressure in a regular brake circuit is zero or below a predefined pressure threshold value, a speed sensor (24) configured to issue a second signal, S2, upon determination that the speed of the heavy-duty vehicle exceeds a predefined speed threshold, a parking-brake sensor (26) configured to issue a third signal, S3, upon determination that the parking brake is in an applied state, a retarder brake (28) configured to decelerate the heavy-duty vehicle upon activation of the retarder brake, and a processing circuitry (30) configured to activate the retarder brake upon receiving all of said three signals S1, S2 and S3.
EMERGENCY BRAKE SYSTEM FOR A HEAVY-DUTY VEHICLE
NOTBREMSSYSTEM FÜR EIN SCHWERLASTFAHRZEUG
SYSTÈME DE FREINAGE D'URGENCE POUR VÉHICULE UTILITAIRE LOURD
2025-05-07
Patent
Electronic Resource
English
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