Fluid-pressure and analogous brake systems – Multiple systems
Patent
1994-12-06
1995-07-04
Butler, Douglas C.
Fluid-pressure and analogous brake systems
Multiple systems
188106P, 188156, 303 3, 303 14, 303 15, 303 841, B60T 1326, B60T 1500
Patent
active
054294240
ABSTRACT:
A pneumatic brake system for use with an additional brake including a by-pass valve in parallel to a shut-off valve. The by-pass valve is opened only during an actuating or controlling of the pneumatic brake which exceeds a control range and opens up the passage through the brake pressure line irrespective of the switching condition of the shut-off valve. The connection of the brake cylinder line section of the brake pressure line with the atmosphere by the shut-off valve is at least choked when the by-pass valve is opened up.
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Bernd Gortiz
Hofstetter, heir Robert
Huber, deceased Erich
Butler Douglas C.
Knorr-Bremse AG
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