Vehicle wheel speed detection system and method

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United States of America Patent

PATENT NO 9921237
SERIAL NO

14896545

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A sensor apparatus for detecting a wheel speed of a vehicle has a rod-shaped sensor carrier and a sensor, which is introduced into the sensor carrier and, in order to detect the wheel speed, senses the rotation of a rotor rotating together with the wheel. The sensor apparatus has a carrier structure for accommodating the sensor and a potting compound for filling the sensor carrier. The surface, in particular the lateral surface, of the sensor carrier is formed by a plurality of interrupted, metal surface areas of the carrier structure and areas filled with the potting compound, wherein at least two metal surface areas are in the form of contact surfaces.

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Patent Owner(s)

Patent OwnerAddress
WABCO GMBH30453 HANNOVER

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuster, Klaus Hannover, DE 4 10

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