Method for operating a steering system, and steering system
In a method for operating a steering system, in particular an electrically supported steering system that includes at least one first fluid sensor unit for sensing at least one ingressing first fluid and at least one second fluid sensor unit, spatially separated from the first fluid sensor unit, for sensing at least one ingressing second fluid, at least one first response behaviour is triggered in response to the sensing of the first fluid and at least one second response behaviour, which differs from the first response behaviour at least in part, is triggered in response to the sensing of the second fluid.
1. A method for operating a steering system comprising:
triggering at least one first response behavior in response to detection of at least one first ingressing fluid by at least one first fluid sensor of the steering system, the at least one first fluid sensor being configured to monitor a first region including at least one of a controller and an electric motor configured to provide steering assistance; and
triggering at least one second response behavior, which at least partially differs from the at least one first response behavior, in response to detection of at least one second ingressing fluid by at least one second fluid sensor, the at least one second fluid sensor being configured to monitor a second region including a steering gear that is spatially separated from the first region,
wherein the at least one first response behavior and the at least one second response behavior differ from each other at least in a type of a response.
2. The method as claimed in claim 1 , wherein the at least one first response behavior and the at least one second response behavior differ from each other at least in a speed of response.
3. The method as claimed in claim 2 , wherein the at least one first response behavior causes a temporally faster response, and the at least one second response behavior causes a temporally slower response in comparison with the at least one first response behavior.
4. The method as claimed in claim 1 , wherein a current driving mode is taken into account in at least one of the first and second response behaviors, and a response linked to the at least one of the first and second response behaviors is adapted depending on the current driving mode.
5. The method as claimed in claim 1 , wherein the at least one first fluid sensor unit is of a different type than the at least one second fluid sensor.
6. The method as claimed in claim 1 , wherein the at least one first ingressing fluid that the at least one first fluid sensor is configured to detect is of a different aggregation state than the at least one second ingressing fluid that the at least one second fluid sensor is configured to detect.
7. The method as claimed in claim 1 , wherein the method is executed in an electrically supported steering system.
8. A control device of a steering system comprising:
a processor configured to:
trigger at least one first response behavior in response to detection of at least one ingressing first fluid by at least one first fluid sensor, the at least one first fluid sensor being configured to monitor a first region including at least one of a controller and an electric motor configured to provide steering assistance; and
trigger at least one second response behavior, which at least partially differs from the at least one first response behavior, in response to detection of at least one ingressing second fluid by at least one second fluid sensor, the at least one second fluid sensor being configured to monitor a second region including a steering gear that is spatially separated from the first region,
wherein the at least one first response behavior and the at least one second response behavior differ from each other at least in a type of response.
9. A steering system, comprising:
at least one first fluid sensor configured to detect at least one ingressing first fluid, the at least one first fluid sensor being configured to monitor a first region including at least one of a controller and an electric motor configured to provide steering assistance;
at least one second fluid sensor configured to detect at least one ingressing second fluid, the at least one second fluid sensor being configured to monitor a second region including a steering gear that is spatially separated from the first region; and
at least one processor configured to:
trigger at least one first response behavior in response to the detection of the at least one first fluid; and
trigger at least one second response behavior, which at least partially differs from the first response behavior, in response to the detection of the at least one second fluid,
wherein the at least one first response behavior and the at least one second response behavior differ from each other at least in a type of response.
10. The steering system as claimed in claim 9 , wherein the at least one first fluid sensor and the at least one second fluid sensor are connected to the at least one processor via separate logic connections.
11. The steering system as claimed in claim 9 , wherein the at least one first fluid sensor and the at least one second fluid sensor are of different types and are configured to detect fluids with different aggregation states.
12. The steering system as claimed in claim 9 , wherein the at least one first fluid sensor is arranged in a region of at least one of a control device of the steering system and a support unit of the steering system configured to produce and/or provide steering assistance, and the at least one second fluid sensor is arranged in a region of a steering gear of the steering system.
13. The steering system as claimed in claim 9 , wherein the steering system is an electrically supported steering system.