Fluid-pressure and analogous brake systems – Speed-controlled – Having a valve system responsive to a wheel lock signal
Patent
1997-06-06
1999-11-02
Oberleitner, Robert J.
Fluid-pressure and analogous brake systems
Speed-controlled
Having a valve system responsive to a wheel lock signal
188352, B60T 836
Patent
active
059756551
ABSTRACT:
A hydraulic brake pressure control system for an automotive vehicle has a primary pressure control circuit including a connecting line for connecting a master cylinder and a wheel brake cylinder. A reservoir holds brake fluid and is connected to a reservoir circuit. A first solenoid valve is disposed in the primary pressure control circuit for selectively closing the connecting line. A second solenoid valve is disposed for selectively connecting a portion of the connecting line between the first solenoid valve and the wheel brake cylinder with the reservoir circuit. The second solenoid valve opens in response to a pressure difference between the primary pressure control circuit and the reservoir circuit when the primary pressure control circuit is evacuated during the initial filling of brake-fluid into the system.
REFERENCES:
patent: 5472268 (1995-12-01), Ando et al.
patent: 5505529 (1996-04-01), Siegel et al.
patent: 5538335 (1996-07-01), Saito et al.
patent: 5605384 (1997-02-01), Johnston et al.
Aisin Seiki Kabushiki Kaisha
Oberleitner Robert J.
Williams Thomas J.
LandOfFree
Hydraulic braking pressure control system for an automotive vehi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic braking pressure control system for an automotive vehi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic braking pressure control system for an automotive vehi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2125574