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Patent Searching and Data


Title:
CLEANER
Document Type and Number:
WIPO Patent Application WO/2017/003134
Kind Code:
A1
Abstract:
A more powerful and convenient cleaner is implemented. The cleaner comprises a suction fan unit and a driving unit for driving the suction fan unit, wherein the driving unit comprises a driving motor comprising a plurality of rotors which rotate individually, and wherein the suction fan unit comprises a first fan which is rotated by a first rotor and a second fan which is rotated by a second rotor of the driving motor, the driving motor further comprising a common stator for the first rotor and the second rotor.

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Inventors:
YOSHIDA, Minoru (2-7 Sugasawa-cho,,Tsurumi-k, Yokohama-shi Kanagawa, 230-0027, JP)
KITAJIMA, Kenji (2-7 Sugasawa-cho,,Tsurumi-k, Yokohama-shi Kanagawa, 230-0027, JP)
ITO, Tetsuya (2-7 Sugasawa-cho,,Tsurumi-k, Yokohama-shi Kanagawa, 230-0027, JP)
KUBO, Yasunori (2-7 Sugasawa-cho,,Tsurumi-k, Yokohama-shi Kanagawa, 230-0027, JP)
Application Number:
KR2016/006737
Publication Date:
January 05, 2017
Filing Date:
June 24, 2016
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO., LTD. (129 Samsung-ro, Yeongtong-gu,,Suwon-si, Gyeonggi-do, 16677, KR)
International Classes:
A47L9/28; A47L5/24; A47L9/22
Foreign References:
US6316858B12001-11-13
JPH10231799A1998-09-02
KR20130077550A2013-07-09
JP2008303793A2008-12-18
JP2015000342A2015-01-05
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (10F and 11F, Taewoo Bldg.285, Gangnam-daero,Seocho-gu, Seoul, 06729, KR)
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