| 摘要 |
An anti-locking control system for the common control of brake pressure at the wheel brakes of a plurality of wheels of a vehicle comprises apparatus for sensing a tendency to lock on the part of the wheels, first switching apparatus responsive to the sensing apparatus for producing an output related to locking tendencies of the wheels and switchable to a "select low" or a "select high" stage, and second switching apparatus operable to switch the first switching apparatus from the "select low" to the "select high" stage on the appearance of an output from the first switching apparatus in the "select low" stage. |
