Title:
CLEANER
Document Type and Number:
WIPO Patent Application WO/2020/121847
Kind Code:
A1
Abstract:
Provided is a portable cleaner with which it is possible to reduce the noise due to the exhaust air stream. As a result of the rotation of a fan 65 driven by a motor 40 inside a housing 2, dust-laden air that has been sucked in from a nozzle 92 passes through a filter device 95, flows as in C1 and C2, and is discharged from a discharge port 30 to the outside of the housing 2. Viewed in the direction of the axis A1 of the motor 40: an air intake port 10 is located in front of the motor 40; a battery pack 100 is located behind the motor 40; and a handle 4 is located behind the motor 40. The air exhaust port 30 is located between the handle 4 and the battery pack 100 and is provided behind the center position of the battery pack 100 in the axis A1 direction.
Inventors:
TAGAMI HIROYUKI (JP)
ICHIHASHI NAOTO (JP)
ICHIHASHI NAOTO (JP)
Application Number:
PCT/JP2019/046790
Publication Date:
June 18, 2020
Filing Date:
November 29, 2019
Export Citation:
Assignee:
KOKI HOLDINGS CO LTD (JP)
International Classes:
A47L5/24; A47L9/00
Domestic Patent References:
| WO2016052267A1 | 2016-04-07 |
Foreign References:
| JPS63262118A | 1988-10-28 | |||
| JPS6423950U | 1989-02-08 | |||
| JP2017205674A | 2017-11-24 | |||
| JP2004202185A | 2004-07-22 | |||
| JP2012120634A | 2012-06-28 |
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