Intake device for cooling air for vehicles, esp. railway vehicles has cooling channel containing separators connected to heaters to prevent clogging of air intake caused by snow

摘要

The device has an air intake and a cooling air channel (3) extending from the intake. The channel contains separators (4), which partially extend at right angles to the direction of flow (2), and which are heated. The channel has one or more outlets. The separators are connected to heaters (5) via heat-conducting parts. The air intake is divided by heated flow profiles (6). One flow profile and several separators are mechanically connected.