公开(公告)号：US4824186A

公开(公告)日：1989-04-25

申请号：US220804

申请日：1988-07-18

Applicant: Heinz Leiber ,  Walter Klinker ,  Manfred Steiner

Inventor： Heinz Leiber ,  Walter Klinker ,  Manfred Steiner

IPC: B60T8/44 ,  B60T8/174 ,  B60T8/175 ,  B60T8/1761 ,  B60T8/1766 ,  B60T8/26 ,  B60T8/48 ,  B60T13/14

CPC classification number: B60T8/26 ,  B60T13/143 ,  B60T8/4845

Abstract: A hydraulic dual-circuit braking system comprising two main cylinders combined in twin-type construction which is actuated via a torque-equalized rocker operated by an actuating force proportional to brake pedal force, and wherein the main cylinders have position transmitters to detect piston positions, which are indirectly a measure of the brake pressure, and wherein an anti-blocking system enables the front wheel brakes to be blocked off from their main cylinders. The position signals are used by an electronic processing unit to determine the instantaneous front axle/rear axle braking force distribution, and compares this with a value which is ideal in accordance with the vehicle data, and when this comparison shows that the rear axle braking force component is too low, the front-wheel brakes are blocked off from their main cylinders until the rear axle braking force component is increased to such an extent that the ideal braking force distribution has been almost achieved. The front wheel blocking is then halted and both braking forces increase until the next under comparison situation is reached. The cycle of operation is then repeated.

Abstract translation: 一种液压双回路制动系统，包括两个主缸，它们组合成双重结构，其通过由与制动踏板力成比例的致动力操作的转矩平衡摇臂致动，并且其中主缸具有检测活塞位置的位置传感器， 其间接地是制动压力的量度，并且其中防堵塞系统使得前轮制动器能够从其主缸被阻挡。 位置信号由电子处理单元用于确定瞬时前轴/后桥制动力分布，并将其与根据车辆数据的理想值相比较，并且当该比较显示后轴制动力 部件太低，前轮制动器从其主缸被阻挡，直到后轴制动力分量增加到几乎达到理想的制动力分布的程度。 然后停止前轮阻塞，并且两个制动力增加，直到达到下一个比较情况。 然后重复操作循环。

公开(公告)号：US4824185A

公开(公告)日：1989-04-25

申请号：US220595

申请日：1988-07-18

Applicant: Heinz Leiber ,  Walter Klinker ,  Manfred Steiner

Inventor： Heinz Leiber ,  Walter Klinker ,  Manfred Steiner

IPC: B60T8/44 ,  B60T8/174 ,  B60T8/175 ,  B60T8/1761 ,  B60T8/1766 ,  B60T8/26 ,  B60T8/30 ,  B60T11/24 ,  B60T13/14

CPC classification number: B60T8/26 ,  B60T11/24 ,  B60T13/144 ,  B60T8/175 ,  B60T8/1766 ,  B60T8/246 ,  B60T8/447 ,  B60T8/4845 ,  B60T2270/203

Abstract: A hydraulic dual-circuit braking system comprising two main cylinders combined in twin-type construction which is actuated via a torque-equalized rocker operated by an actuating force proportional to brake pedal force, and wherein the main cylinders have position transmitters to detect piston positions, which are indirectly a measure of the brake pressure, and wherein an anti-blocking system enables the front wheel brakes to be blocked off from their main cylinders. The position signals are used by an electronic processing unit to determine the instantaneous front axle/rear axle braking force distribution, and compares this with a value which is ideal in accordance with the vehicle data, and when this comparison shows that the rear axle braking force component is too low, the front-wheel brakes are blocked off from their main cylinders until the rear axle braking force component is increased to such an extent that the ideal braking force distribution has been almost achieved. The front wheel blocking is then halted and both braking forces increase until the next under comparison situation is reached. The cycle of operation is then repeated.

Abstract translation: 一种液压双回路制动系统，包括两个主缸，它们组合成双重结构，其通过由与制动踏板力成比例的致动力操作的转矩平衡摇臂致动，并且其中主缸具有检测活塞位置的位置传感器， 其间接地是制动压力的量度，并且其中防堵塞系统使得前轮制动器能够从其主缸被阻挡。 位置信号由电子处理单元用于确定瞬时前轴/后桥制动力分布，并将其与根据车辆数据的理想值相比较，并且当该比较显示后轴制动力 部件太低，前轮制动器从其主缸被阻挡，直到后轴制动力分量增加到几乎达到理想的制动力分布的程度。 然后停止前轮阻塞，并且两个制动力增加，直到达到下一个比较情况。 然后重复操作循环。

公开(公告)号：US4958704A

公开(公告)日：1990-09-25

申请号：US378037

申请日：1989-07-11

Applicant: Heinz Leiber ,  Walter Klinker ,  Gerhard Meier

Inventor： Heinz Leiber ,  Walter Klinker ,  Gerhard Meier

IPC: F16F9/36 ,  F16F9/46

CPC classification number: F16F9/46 ,  F16F9/368 ,  B60G2202/24 ,  B60G2400/5182 ,  B60G2500/10

Abstract: A hydraulic telescopic shock absorber wherein damping characteristic can be varied by means of an electromagnetic valve arrangement, the coil of which is accommodated so as to be protected against the hydraulic medium of the shock absorber. The control preferably takes place as a function of the pressure difference between the spaces above and below the piston of the shock absorber.

Abstract translation: 一种液压伸缩式减震器，其中阻尼特性可以通过电磁阀装置来改变，其电磁阀装置被容纳以防止减震器的液压介质。 控制优选地作为减震器的活塞之上和之下的空间之间的压力差的函数进行。