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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/167667
Kind Code:
A liquid atomization device, provided with an intake port for intaking air, an outlet port for blowing out air taken in by the intake port, and a liquid atomization chamber. The liquid atomization chamber is provided in an airflow path between the intake port and the outlet port, and atomizes water. The liquid atomization chamber is provided with a rotary shaft, a pumping pipe, a collision wall, a water storage part, and a water discharge port. The rotary shaft is made to rotate by a rotary motor, and is disposed along the vertical direction. The pumping pipe is cylindrical, and has a pumping port at the lower part thereof. The upper part of the pumping pipe is fixed to the rotary shaft. The pumping pipe rotates with the rotation of the rotary shaft and thereby pumps water from the pumping port, and releases the pumped water in the centrifugal direction. A vortex is produced in the water in the water storage part in the interior of the pumping pipe via rotation of the pumping pipe, and a void via which the pumping port and the water discharge port communicate is formed at the center of the eddy.

KONDOU Hiroyuki
HONDA Masato
Application Number:
Publication Date:
September 06, 2019
Filing Date:
February 15, 2019
Export Citation:
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
F24F6/16; B05B3/02; F24F3/14
Attorney, Agent or Firm:
KAMATA Kenji et al. (1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
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