Robert Boschgmbh

Peter Muehlbeyer

Michael Schlitzkus

Harry Kaiser

Bernd Tepass

Sina Fella

Hartmut Rohde

Stefan Kuntz

Andreas Baumgartner

Stefan Kopf

A sensor arrangement for redundant determination of an angle of rotation of a body about an axis of rotation includes at least one circuit carrier, a first sensor device having a first ECU and a second ECU. A magnet of the first sensor device and a coupling device of the second sensor device are each coupled in a rotationally fixed manner to the rotatable body. The first ECU is designed to receive signals caused by the rotational movement of the magnet and to generate at least one first electrical measurement signal which represents the current angle of rotation of the rotatable body. The second ECU is designed to receive signals caused by the rotary movement of the coupling device and to generate at least one redundant second electrical measurement signal which represents the current angle of rotation of the rotatable body.

Sensor arrangement for redundant determination of an angle of rotation of a body which is rotatable about an axis of rotation

The invention proposes a connection unit for a pressure measuring cell, comprising at least one pressure measuring cell () which detects, in particular, a pressure of a hydraulic block, wherein the pressure measuring cell () has at least one connection point () via which at least one electrical output signal from the pressure measuring cell () can be tapped off, having at least one circuit mount () on which at least one electronic component () and/or a printed circuit board () with an electronic component () can be arranged, wherein the circuit mount () has at least one external conductor track (), for the purpose of establishing contact between the connection point () and the electronic component (), wherein at least one contact means () is provided, via which an output signal from the electronic component () can be tapped off, wherein the electronic component () is connected to the contact means () via at least one external conductor track () of the circuit mount ().

Connection unit for a pressure measuring cell

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Ilsfeld, Germany

Peter Muehlbeyer