Deodoriser for air conditioning system has a vessel containing deodorising agent with semi-submerged wick exposed to throttle-regulated air duct

摘要

An air conditioning system has a deodoriser with a container (2) that dispenses a perfumed liquid (4) with a semi-submerged wick (6), and a by-pass tube (10) linking a main air duct (12) and the wick. The wick is also exposed to a secondary airflow (13) with a variable throttle (14).