The invention belongs to the technical field of automobile brake control, and particularly relates to a method for determining the number of adjusting teeth of a parking brake system of a passenger car, which comprises the following steps of: giving a formula for calculating the number of whole teeth lifted by a parking brake operating lever when a force of F is applied to a force application point of the parking brake operating lever, and respectively calculating X values in a forward direction and a backward direction according to the formula, the tooth number of the X values in the forward direction and the backward direction released by one tooth in the corresponding loosening and tightening directions is used as the range of the whole tooth number of the parking brake operating lever in the lifting process; the length adjusting device is suitable for length adjustment of a mechanical parking system with double rear wheel stay wires and an adjusting mechanism in a cab, time is saved, meanwhile, the problem of production takt can be rapidly solved, and the vehicle off-line qualification rate is increased.
本发明属于汽车制动控制技术领域,具体涉及一种乘用车驻车制动系统调节齿数的确定方法,给出在驻车制动操纵杆施力点施加大小为F的力时,驻车制动操纵杆抬起的整齿数计算公式,按该公式分别计算前进方向和后退方向的X值,将前进方向和后退方向的X值分别向相应的松紧方向各放开1齿的齿数作为驻车制动操纵杆抬起整齿数的范围;本发明适用于后轮双拉线并且调节机构在驾驶舱内的机械式驻车系统的长度调节,不仅省时同时能快速解决生产节拍问题,提高车辆下线合格率。
Method for determining number of adjusting teeth of parking braking system of passenger car
一种乘用车驻车制动系统调节齿数的确定方法
31.12.2024
Patent
Elektronische Ressource
Chinesisch
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