Method and arrangement for monitoring a brake system of a brake arrangement of a rail vehicle

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United States of America Patent

PATENT NO 9221476
APP PUB NO 20140343769A1
SERIAL NO

14367995

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Abstract

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A method and an arrangement monitor a brake system of a brake arrangement of a rail vehicle. To carry out such a method comparatively cost-effectively and gently on the wheels and rails, the deceleration of the rail vehicle is detected with a deceleration measured variable being obtained and the frictional connection between the wheel and rail is detected with a frictional connection measured variable being obtained. In the event of a small deceleration measured variable and a normal frictional connection measured variable, an error message signal is generated. In a brake system with at least one brake actuator, the deceleration of the rail vehicle is detected with a deceleration measured variable being obtained and the brake force of the at least one brake actuator is measured. In the case of a small deceleration measured variable and a low brake force, an error message signal is generated.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS MOBILITY GMBH81739 MÜNCHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Breuer, Werner Munich, DE 16 41
Loewenstein, Lars Fuerth Vach, DE 2 6
Rambetius, Alexander Nuremberg, DE 4 3
Rulka, Wolfgang Munich, DE 5 11
Stuetzle, Thorsten Nuremberg, DE 11 35

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