Title:
HOME APPLIANCE AND DUST COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2021/019646
Kind Code:
A1
Abstract:
According to the present invention, a dust collecting stick (5) is installed in an electric vacuum cleaner (1), in a state in which the dust collecting stick is exposed to a portion of a circulation path of air circulated by the electric vacuum cleaner (1), and collects a dust component from the air in the circulation path.
Inventors:
SHIMANO HIROICHIRO (JP)
MATSUYAMA YOSHIKI (JP)
TAKEI AKIKO (JP)
TASHIRO SAIKA (JP)
SHIMIZU EIGO (JP)
KUROKAWA YUMI (JP)
ASAHI YOHEI (JP)
MATSUYAMA YOSHIKI (JP)
TAKEI AKIKO (JP)
TASHIRO SAIKA (JP)
SHIMIZU EIGO (JP)
KUROKAWA YUMI (JP)
ASAHI YOHEI (JP)
Application Number:
PCT/JP2019/029674
Publication Date:
February 04, 2021
Filing Date:
July 29, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
A47L9/10; F04D25/08; F04D29/00; F24F7/00; G01N1/02
Domestic Patent References:
| WO2004081541A1 | 2004-09-23 |
Foreign References:
| JPH09103742A | 1997-04-22 | |||
| JPH07504745A | 1995-05-25 | |||
| JP2012073160A | 2012-04-12 | |||
| JP2000035428A | 2000-02-02 | |||
| JPH08313406A | 1996-11-29 | |||
| JP2001027586A | 2001-01-30 | |||
| JPS5764652U | 1982-04-17 |
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
Download PDF: