vehicle camera washing systems

Vehicle camera washing systems provide a way to automatically clean lenses on cars, trucks, and military vehicles by spraying a high-pressure fluid to clear away dirt, snow, ice, and road grime, ensuring continuous visibility for drivers and autonomous systems. These systems use a pump to dispense washer fluid from a reservoir, triggered by an in-cab button or even automatically by onboard image processing. They are particularly useful for vehicles in harsh conditions or for autonomous driving sensors that require a constant clear view.

How fluid-based cleaning systems work

The most common type of camera cleaning system is fluid-based and works similarly to a windshield washer.
Activation: The system is triggered by the driver using an in-cab controller or touch pad.

Fluid delivery: A high-pressure pump forces fluid from a reservoir through a tube to a precisely aimed spray nozzle near the camera. Some advanced systems use electromagnetic valves for rapid, accurate cleaning.

Integrated cleaning: Some setups combine a liquid spray with a blast of compressed air to dry the lens afterward, leaving a spotless surface.