Multiple redundancy position sensor device
Abstract:
The multiple redundancy position sensor device intended for detecting the position of a shifter lever in a shifter device, comprises a first magnetic sensor and a second magnetic sensor facing the first magnetic sensor, one of the sensors being a dual die magnetic sensor. A polarized magnet is arranged between the sensors such that the polarized magnet can be rotated with at least one degree of freedom. A signal based on the angular position of the polarized magnet relative to the first magnetic sensor and the second magnetic sensor corresponding to a shifter lever position is output to control a vehicle transmission.
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