Power-assisted brake system

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United States of America Patent

PATENT NO 5567021
SERIAL NO

08491898

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power-assisted brake system which can be activated by a pedal including a travel simulator and a desired value transmitter which is coupled thereto and a second sensor which can be used alternatively as a desired value transmitter. The second desired value transmitter is a pressure transmitter. The signals of both desired value transmitters are monitored in an electronic control unit for essentially corresponding signal values. If there is an unacceptable difference in signal value, power-assisted braking operation is suppressed. Braking is then possible by an emergency brake cylinder. The power-assisted brake system can be used for motor vehicles for passenger transport and goods transport, in motor vehicles which are equipped with an anti-lock brake system (ABS) or with a traction control system (TCS).

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Patent Owner(s)

Patent OwnerAddress
ROTHMANS INTERNATIONAL SERVICES LIMITED15 HILL STREET LONDON W1X 7FB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaillard, Alain Karlsruhe, DE 9 262

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