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|1. (WO2018220343) HEAT EXCHANGER WITH FORCED AIR FLOW|
|Applicants:||TRANSPORT FOR LONDON
|Title:||HEAT EXCHANGER WITH FORCED AIR FLOW|
A heat exchanger having separate conduits through which heat exchange fluid and air may be flowed. The conduits are arranged so that heat can be exchanged between the heat exchange fluid and the air. A means for generating airflow in the air conduit is provided. The conduit through which the heat exchange fluid may be flowed is arranged so that it does not present an obstacle to air flowing through the air conduit. This reduces the extent to which dust entrained in the air flowing through the air conduit is able to clog the heat exchanger.