Air supply device for use in heating, ventilation and/or air-conditioning system of motor car, has adjustment unit decoupling intake channel from outlet channel in end position and connecting another intake channel with outlet channel

摘要

The device (10) has a set of intake channels (12, 14) opened over an opening plane (24) into an outlet channel (16). The opening plane is extended over a flow through cross-section of the outlet channel, and an adjustment unit (20) is provided with adjusting element (22) that is moved in or parallel to the opening plane. The adjustment unit flow-technical decouples one of the intake channels from the outlet channel in an end position limited in the intake channel, and flow-technical connects another intake channel with the outlet channel.