Method for estimating water content of brake fluid in a brake system (200) comprising brake calipers (202a-d) and a brake fluid container (204), the brake calipers and the container each comprising a sensor (208, 210a-d) configured to detect a water content of the brake fluid, the method comprising: arranging (100) the brake system in a controlled environment; for a predetermined time period, exposing (102) the brake system to a controlled temperature and humidity such that an increase in water content in the brake fluid is accelerated; determining (104) the water content of the brake fluid in the brake fluid container and in each brake caliper as a function of time; and based on the determined water content as a function of time, establishing (106) a model describing the relation between the water content of brake fluid in a brake caliper and the water content in the brake fluid in the brake fluid container.
A METHOD AND A SYSTEM FOR ESTIMATING THE WATER CONTENT OF BRAKE FLUID IN A BRAKE SYSTEM
VERFAHREN UND SYSTEM ZUR SCHÄTZUNG DES WASSERGEHALTES VON BREMSFLÜSSIGKEIT IN EINEM BREMSSYSTEM
PROCÉDÉ ET SYSTÈME POUR ESTIMER LA TENEUR EN EAU DE LIQUIDE DE FREIN DANS UN SYSTÈME DE FREINAGE
2020-01-01
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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