New wheel Precision Bearing working principle and structure:

New wheel bearings working principle and structure:
 New Wheel Hub Bearing  works: when the car in case of low and medium-speed, high-resolution signal can be 40 times the original wheel speed detection accuracy. Can be detected by standard vehicle only 1mm movement, control of the vehicle when the best time to be  able to control the braking force. In the ABS control for the main ZYS taper roller bearings purpose of the high speeds, the use of low-resolution signals to reduce the burden of data processing. Development of products high resolution signal output A-phase and B-phase two kinds of pulses, these pulses output by observing the situation, be able to detect the vehicle is ZYS Angular contact ball bearing moving forward or backward. This can be used to detect whether the start ramp and automatic slip car parking and so on. Wheel speed sensor using a sensor (fixed side) detected at the same intervals on the circumferential direction are alternately magnetized  pole and the S pole magnetic encoder (rotation side) of the magnetic pole changes, as the wheel rotation signal for vehicle control. Reduced rotation signal, which is to improve the resolution, will be able to more finely control the vehicle.
 New Wheel Hub Bearing structure:and  using the original magnetic encoder developed a resolution of up to 40 times the original magnetic sensor, and in 2007 developed the magnetic sensors embedded in the "rotation sensor with high resolution hub bearing" . Since high resolution and high speed data processing burden, thus switching the resolution added functionality.