Fluid-pressure and analogous brake systems – Speed-controlled – Having a valve system responsive to a wheel lock signal
Patent
1975-11-17
1977-02-08
Kunin, Stephen G.
Fluid-pressure and analogous brake systems
Speed-controlled
Having a valve system responsive to a wheel lock signal
303 20, 303106, B60T 810, B60T 808
Patent
active
040069427
ABSTRACT:
An antilock system for wheeled vehicles, wherein a reference velocity signal waveform which is obtained without differentiating the actual wheel velocity signal, is compared with the latter, thereby determining a point of time when brake pressure is to be relieved and/or a point of time when such brake pressure relief is to be stopped. Furthermore, in case an anomalous drop occurs in the wheel velocity, an additional reference velocity signal is obtained on the basis of the actual wheel velocity signal but without differentiating the latter, and it is compared with the actual wheel velocity signal, whereby the point of time when the brake pressure relief is to be stopped can be changed so as to cope with the anomalous drop of the wheel velocity.
REFERENCES:
patent: 3744855 (1973-07-01), Ochiai
patent: 3804470 (1974-04-01), Slavin et al.
patent: 3807811 (1974-04-01), Nakamura et al.
patent: 3811739 (1974-05-01), Nakamura et al.
patent: 3822921 (1974-07-01), Jones
patent: 3832008 (1974-08-01), Leiber et al.
patent: 3848933 (1974-11-01), Ochiai
LandOfFree
Antilock system for wheeled vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antilock system for wheeled vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antilock system for wheeled vehicles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1210576