Continental Teves Ag & Ohg

Continental Automotive Gmbh

Stephan Jonas

Ralf Endres

Jochen Burgdorf

A wheel rotational-speed sensor for mounting on a vehicle axle, having a sensor housing and a conductor carrier, for example a leadframe, which is arranged in the sensor housing, having a first surface and a second surface facing away from the first surface, wherein a first wheel rotational-speed sensor element for detecting first physical measurement variables is arranged on the first surface of the conductor carrier, and wherein a second wheel rotational-speed sensor element for detecting second physical measurement variables is arranged on the second surface of the conductor carrier. Specifically, the two sensor elements can detect magnetic fields of a magnetic reading track. The sensors can be AMR, GMR or TMR sensors or Hall elements; the two sensors can be structurally identical or of different design.

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Schwalbach, Germany

Stephan Jonas