Cleaning assembly for vehicle sensors

Abstract

A cleaning assembly includes a first reservoir, a second reservoir, a first pump positioned to pump fluid out of the first reservoir, a second pump positioned to pump fluid out of the second reservoir, a connecting hose fluidly connecting the first reservoir and the second reservoir, and a third pump positioned to control fluid flow through the connecting hose. The third pump is operable to pump fluid from the first reservoir to the second reservoir, and the third pump is operable to pump fluid from the second reservoir to the first reservoir.

Dependencies are inferred from the claim text.