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1. (WO2018100773) ELECTRIC VACUUM CLEANER DEVICE

Pub. No.:    WO/2018/100773    International Application No.:    PCT/JP2017/020609
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Sat Jun 03 01:59:59 CEST 2017
IPC: A47L 9/10
Applicants: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION
東芝ライフスタイル株式会社
Inventors: SATO, Tsuyoshi
佐藤 毅
TANAKA, Masatoshi
田中 正俊
TORIZAWA, You
鳥澤 陽
MACHIDA, Yukio
町田 幸雄
ICHIKAWA, Hiromitsu
市川 洋光
MURATA, Hiromitsu
村田 博光
SHIMIZU, Takayoshi
清水 孝吉
OHTSUKA, Yuuji
大塚 裕司
Title: ELECTRIC VACUUM CLEANER DEVICE
Abstract:
[Problem] To present an electric vacuum cleaner device that can produce a driving power to open and close an air passage connecting a primary dust container and a secondary dust container, without impairing the convenience of an electric vacuum cleaner. [Solution] This electric vacuum cleaner comprises a primary dust container that has a container body, said container body delineating a dust collection chamber that accumulates dust drawn into the electric vacuum cleaner and having a disposal port that discharges the dust accumulated in the dust collection chamber, said primary dust container also having a disposal lid that opens and closes the disposal port. A station (2) comprises a secondary dust container (48) that accumulates the dust discharged from the primary dust container, and a driving source (149) that produces an opening driving power and a closing driving power for the disposal lid.