A system includes a computer including a processor and a memory, the memory storing instructions executable by the processor to determine an amount of occluding material on a vehicle sensor, determine a temperature of the vehicle sensor, and actuate a liquid pump arranged to pump liquid to the vehicle sensor and an air pump arranged to pump air to the vehicle sensor based on the amount of occluding material and the temperature.
SENSOR CLEANING AND COOLING
2019-07-11
Patent
Electronic Resource
English
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |