Vehicle brake control system
First Claim
1. A vehicle brake control system comprising:
- a stroke acquiring section that acquires a clutch stroke of a vehicle;
a braking force holding section that holds a braking force imparted to a wheel brake of the vehicle which is at a halt;
a first release determination section that includesa peak value holding part that holds a peak value of the clutch stroke acquired by the stroke acquiring section, anda returned amount calculator that calculates a returned amount by which a clutch is returned from the peak value of the clutch stroke,the first release determination section determining as to whether or not the braking force held by the braking force holding section should be released, based on the returned amount; and
a release execution section that releases the braking force held by the braking force holding section on condition that the first release determination section determines that the holding of the braking force should be released.
2 Assignments
0 Petitions
Accused Products
Abstract
A vehicle brake control system includes a clutch stroke acquiring section, a braking force holding section, a first release determination section, and a release execution section. The clutch stroke acquiring section acquires a clutch stroke. The braking force holding section holds a braking force imparted to a wheel brake of a vehicle being at a halt. The first release determination section includes a peak value holding part and a returned amount calculator. The peak value holding part holds a peak value of the clutch stroke. The returned amount calculator calculates a returned amount by which a clutch is returned from the peak value. The first release determination section determines whether or not the held braking force should be released, based on the calculated returned amount. If the first release determination section determines that the held braking force should be released, the release execution section releases the held braking force.
-
Citations
20 Claims
-
1. A vehicle brake control system comprising:
-
a stroke acquiring section that acquires a clutch stroke of a vehicle; a braking force holding section that holds a braking force imparted to a wheel brake of the vehicle which is at a halt; a first release determination section that includes a peak value holding part that holds a peak value of the clutch stroke acquired by the stroke acquiring section, and a returned amount calculator that calculates a returned amount by which a clutch is returned from the peak value of the clutch stroke, the first release determination section determining as to whether or not the braking force held by the braking force holding section should be released, based on the returned amount; and a release execution section that releases the braking force held by the braking force holding section on condition that the first release determination section determines that the holding of the braking force should be released. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
if the acquired inclination angle is on a rearward tilting side with respect to the third threshold value, the release execution section determines that the vehicle is about to start on the flat road or the downhill road.
-
-
19. The vehicle brake control system according to claim 17, wherein the returned amount calculator calculates the returned amount by which a clutch pedal is returned from a position where the peak value is taken.
-
20. The vehicle brake control system according to claim 19, wherein
if a time at which the returned amount calculated by the returned amount calculator exceeds a release determination threshold value exceeds a timer threshold value, the first release determination section determines that the holding of the braking force should be released, if the first release determination section determines that the holding of the braking force should be released, a first release determination flag is set to be on, and if the first release determination section does not determine that the holding of the braking force should be released, the first release determination flag is set to be off.
Specification