STEERING WHEEL ANGLE SENSOR AND METHOD FOR FAULT DETECTING OF A STEERING WHEEL ANGLE SENSOR
STEERING WHEEL ANGLE SENSOR AND METHOD FOR FAULT DETECTING OF A STEERING WHEEL ANGLE SENSOR
- Neue Suche nach: SORENSEN OLE FALCK
- Neue Suche nach: KRUSBORG JORGEN
- Neue Suche nach: RASMUSSEN SOREN WINKLER
- Neue Suche nach: GREGERSEN DENNIS
- Neue Suche nach: SORENSEN OLE FALCK
- Neue Suche nach: KRUSBORG JORGEN
- Neue Suche nach: RASMUSSEN SOREN WINKLER
- Neue Suche nach: GREGERSEN DENNIS
A steering wheel angle sensor is described comprising a first part and a second part, wherein the first part and the second part are moveable relative to each other in rotational direction and the first part comprises at least one first signal generating means (1, 2) generating a sine signal (x2, x5) in response to an angular position of the second part and at least one second signal generating means (3, 4) generating a cosine signal (y2, y5) in response to the angular position of the second part. Such a steering wheel angle sensor should allow a simple fault detection. To this end fault detecting means (9) are provided, wherein the fault detecting means (9) form a sum of the square of the sine signal (x2, x5) and the square of the cosine signal (y2, y5) and generates a fault signal, if the sum is not within a predetermined range.
Dokumentinformationen
STEERING WHEEL ANGLE SENSOR AND METHOD FOR FAULT DETECTING OF A STEERING WHEEL ANGLE SENSOR
2019-01-31
Patent
Elektronische Ressource
Englisch
Ähnliche Titel
Steering wheel angle sensor and method for fault detecting of a steering wheel angle sensor
| Europäisches Patentamt | 2020
Steering-by-wire steering wheel angle and wheel angle correction method
| Europäisches Patentamt | 2023
Steering wheel angle calculation method based on TAS angle sensor
| Europäisches Patentamt | 2023
Mounting mechanism and steering wheel angle sensor device
| Europäisches Patentamt | 2023