Dosing apparatus

Abstract

A metering device for supplying a plurality of target apparatuses with one or more media, including a distributor having a plurality of inlets and one outlet, which includes two discs that are rotatable relative to one another and in particular are tensioned towards one another. The discs switch different communication paths between one of the inlets, in each case, and the outlet, in different rotational positions. A controller operates a drive of the distributor for bringing about a rotation of the discs relative to one another. A motor-driven ball valve is operated by the controller and has an inlet and at least two outlets. Each outlet of the ball valve is connected to a target apparatus. The outlet of the distributor is connected to the inlet of the ball valve via a fluid-conducting portion which can be acted on by a pump that is operated by the controller.

Dependencies are inferred from the claim text.