Patent ID: 9476604
Filing Date: 2016-10-25
CPC Classification: F24F

Claim Text:
1. A portable, unpowered room humidifier, adapted to receive mechanically blowing air from a register without attachment to the register, comprising: a) a tank with a reservoir for placement of water; b) an inlet opening positioned in the tank on a first side to receive blowing air from the register without attachment to the register; c) an outlet opening positioned in the tank on a second side to allow blowing air, received through the inlet opening on the first side, to pass through the tank and out the outlet opening, the second side positioned on a side of the tank opposite the first side; d) a plurality of flexible absorptive cloths, each cloth positioned over a beam such that the first two sides of the cloth hang down on one side of the beam and the second two sides of the cloth hang on the other side of the beam, the beam adapted and positioned to hold the first two sides and the second two sides from touching and positioning the cloth sides parallel to the direction of the air blowing through the tank from the inlet opening to the outlet opening; and e) wherein, the cloth is positioned such that when water is placed in the tank, a bottom portion of the cloth is positioned in the water.