Patent ID: 9228751
Filing Date: 2016-01-05
CPC Classification: F24F

Claim Text:
1. A humidity controlling ventilator that includes a humidity controlling member having an adsorbent and configured to bring the adsorbent into contact with air, and an air blowing fan provided downstream of the humidity controlling member to supply air to the humidity controlling member, and is configured to control a humidity of taken air using the humidity controlling member, and then supply the humidity-controlled air into a room, the humidity controlling ventilator comprising: an air flow rate calculator configured to calculate an air volume flow rate of the air blowing fan based on a specific volume of air located downstream of the humidity controlling member and an air mass flow rate of the air blowing fan; and an air blow controller configured to control the air blowing fan such that the air volume flow rate calculated by the air flow rate calculator approaches a predetermined target air volume flow rate.