FIELD: transport.
SUBSTANCE: invention relates to automotive brake control systems and is intended for neutralising excess sliding of braked wheel. Proposed brake differs from known designs in that oil pressure increase rate in wheel brake cylinder decreases to become lower than that in main cylinder from the moment whereat wheel brake cylinder oil pressure Pw reaches threshold value P3 during vehicle braking. Wheel brake cylinder oil pressure Pw reaching said threshold value P3 is defined on the basis of oil pressure in main cylinder. Time moment whereat time corresponding to the value whereat tm2-tm1 is multiplied by first preset factor and time corresponding to value whereat tm3-tm2 is multiplied by second preset factor, elapsed from time moment tm1, may be defined as time moment whereat wheel brake cylinder oil pressure Pw reached its threshold value.
EFFECT: higher efficiency of braking.
13 cl, 14 dwg
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