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Patent Searching and Data


Title:
AIR CLEANER
Document Type and Number:
WIPO Patent Application WO/2017/043599
Kind Code:
A1
Abstract:
Provided is an air cleaner that can take air in a wider range into a dust collector and can have attached a small dust collector without dropout of dust from the dust collector. An air cleaner 1-1 is provided with a flying body 2 and dust collectors 4-1 - 4-4. The flying body 2 is a drone and has a main body unit 20 and propellers 21 - 24 attached to the tips of frames 25 - 28. Each of the dust collectors 4-1 (4-2 - 4-4) is constituted of a cylindrical adsorption unit 40A - 40C assembled to the propeller 21 (22 - 24), and a power supply unit 31 and a booster unit 33 within the main body unit 20. Each adsorption unit 40A (40B, 40C) is formed from a dielectric 41 and an electrode 42 within the dielectric 41. The electrodes 42, 42, 42 of the adsorption units 40A, 40B, 40C are connected to the booster unit 33 via respective wiring 33a, 33b, 33c, and the power supply unit 31 is connected to the booster unit 33.

Inventors:
LUO LI (JP)
TATSUMI YOSHIAKI (JP)
TSUBOI KAZUKI (JP)
Application Number:
PCT/JP2016/076508
Publication Date:
March 16, 2017
Filing Date:
September 08, 2016
Export Citation:
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Assignee:
CREATIVE TECH CORP (JP)
International Classes:
B03C3/45; B03C3/02; B03C3/40; B03C3/47; B64C27/08; B64C39/02; F24F7/003
Foreign References:
JP2014515086A2014-06-26
JPH1057837A1998-03-03
JP2012170869A2012-09-10
JPS4921771A1974-02-26
JP2014128203A2014-07-10
JPH0645648U1994-06-21
JP2015137092A2015-07-30
JPH08131883A1996-05-28
Other References:
See also references of EP 3348327A4
Attorney, Agent or Firm:
TSUKAHARA Takakazu (JP)
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