KR101892653B1 - 전기청소기 - Google Patents
전기청소기 Download PDFInfo
- Publication number
- KR101892653B1 KR101892653B1 KR1020167008132A KR20167008132A KR101892653B1 KR 101892653 B1 KR101892653 B1 KR 101892653B1 KR 1020167008132 A KR1020167008132 A KR 1020167008132A KR 20167008132 A KR20167008132 A KR 20167008132A KR 101892653 B1 KR101892653 B1 KR 101892653B1
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- South Korea
- Prior art keywords
- electric blower
- centrifugal separator
- dust
- main body
- centrifugal
- Prior art date
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- Expired - Fee Related
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/225—Convertible suction cleaners, i.e. convertible between different types thereof, e.g. from upright suction cleaners to sledge-type suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1625—Multiple arrangement thereof for series flow
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1625—Multiple arrangement thereof for series flow
- A47L9/1633—Concentric cyclones
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1616—Multiple arrangement thereof
- A47L9/1641—Multiple arrangement thereof for parallel flow
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1658—Construction of outlets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
도 2는 상기 본체부의 내부를 상방으로부터 도시한 평면도이다.
도 3은 상기 본체부의 일부를 도시한 사시도이다.
도 4는 상기 전기청소기의 유지부의 위치에서 풍로체를 본체부로부터 분리한 하나의 사용상태를 도시한 측면도이다.
도 5는 상기 전기청소기의 유지부의 위치에서 풍로체를 본체부로부터 분리한 다른 사용상태를 도시한 측면도이다.
도 6은 상기 전기청소기의 풍로체를 유지부에 의해 본체부에 장착한 하나의 사용상태를 도시한 사시도이다.
도 7은 상기 전기청소기의 하나의 사용상태를 도시한 측면도이다.
도 8은 상기 전기청소기의 풍로체를 유지부에 의해 본체부에 장착한 다른 사용상태를 도시한 사시도이다.
도 9는 상기 전기청소기의 풍로체를 유지부에 의해 본체부에 장착한 또 다른 사용상태를 도시한 사시도이다.
도 10은 상기 전기청소기의 풍로체를 유지부에 의해 본체부에 장착한 또 다른 사용상태를 도시한 사시도이다.
도 11은 제2 실시형태의 전기청소기의 본체부의 일부를 도시한 단면도이다.
Claims (12)
- 팬 및 상기 팬을 회전구동시키는 전동부를 구비한 전동송풍기, 및
상기 전동송풍기에 의해 흡입된 먼지를 분리하는 분리부를 구비하고,
상기 분리부는,
상기 전동송풍기에 의해 흡입된 먼지를 원심 분리하는 제1 원심분리부, 및
상기 제1 원심분리부의 하류측에 연통하여 상기 전동송풍기의 상기 팬 및 상기 전동부를 끼고 서로 반대의 위치에 각각 배치되고, 상기 제1 원심분리부에서 분리되는 먼지보다 작은 먼지를 원심 분리하는 복수의 제2 원심분리부를 구비하고 있는, 전기청소기. - 제 1 항에 있어서,
제2 원심분리부는 전동송풍기의 흡기구 근방에 배치된 배출 개구부를 구비하고 있는, 전기청소기. - 제 2 항에 있어서,
제2 원심분리부는 전동송풍기의 축방향과 동일, 또는 측방으로부터 보았을 때 예각으로 교차하는 축방향을 갖고, 또한 하단측이 상기 전동송풍기측을 향하여 경사져 있는, 전기청소기. - 제 1 항에 있어서,
제1 원심분리부는 제2 원심분리부보다 하방에 위치하고 있는, 전기청소기. - 제 1 항에 있어서,
제2 원심분리부는 전동송풍기를 끼고 선대칭인 위치에 동일 수량씩 배치되어 있는, 전기청소기. - 제 1 항에 있어서,
제2 원심분리부는 전동송풍기의 중심축을 중심으로 하여 방사상으로 배치되어 있는, 전기청소기. - 제 1 항에 있어서,
제2 원심분리부는 전동송풍기에 대하여 앞뒤에 위치하여 양측방향으로 복수개씩 배치되고,
이들 제2 원심분리부의 상류측에 연통하여 양측방향의 중앙측이 상대적으로 넓은 연통풍로부를 구비하고 있는, 전기청소기. - 제 1 항에 있어서,
전동송풍기가 수용된 전동송풍기실과,
상기 전동송풍기실의 외측부를 따라서 배치되고, 제1 원심분리부와 제2 원심분리부를 연통하는 연통풍로부를 구비하고 있는, 전기청소기. - 제 1 항에 있어서,
전동송풍기가 수용된 전동송풍기실, 및
상기 전동송풍기실과 제2 원심분리부 사이에 배치되고, 제1 원심분리부와 상기 제2 원심분리부를 연통하는 연통풍로부를 구비하며,
상기 제2 원심분리부는 상기 전동송풍기실의 측방에 배치되어 있는, 전기청소기. - 제 1 항에 있어서,
전동송풍기실과 연통풍로부를 구획하고, 이들 전동송풍기실과 연통풍로부의 각각의 일부를 이루는 격벽을 구비하고 있는, 전기청소기. - 제 10 항에 있어서,
제2 원심분리부는 내부에서 먼지가 포함된 공기를 선회시키는 분리통부를 구비하고, 격벽은 상기 분리통부와 일체로 형성되어 있는, 전기청소기. - 제 1 항에 있어서,
전동송풍기 및 제2 원심분리부는 제1 원심분리부의 상방에 배치되어 있는, 전기청소기.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2013-233531 | 2013-11-11 | ||
JP2013233531A JP6552785B2 (ja) | 2013-11-11 | 2013-11-11 | 電気掃除機 |
JP2013266163A JP6599596B2 (ja) | 2013-12-24 | 2013-12-24 | 電気掃除機 |
JPJP-P-2013-266163 | 2013-12-24 | ||
PCT/JP2014/079614 WO2015068817A1 (ja) | 2013-11-11 | 2014-11-07 | 電気掃除機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160048176A KR20160048176A (ko) | 2016-05-03 |
KR101892653B1 true KR101892653B1 (ko) | 2018-08-28 |
Family
ID=53041592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020167008132A Expired - Fee Related KR101892653B1 (ko) | 2013-11-11 | 2014-11-07 | 전기청소기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10213079B2 (ko) |
EP (1) | EP3069646B1 (ko) |
KR (1) | KR101892653B1 (ko) |
CN (1) | CN104822301B (ko) |
WO (1) | WO2015068817A1 (ko) |
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- 2014-11-07 CN CN201480003287.1A patent/CN104822301B/zh active Active
- 2014-11-07 EP EP14860923.3A patent/EP3069646B1/en active Active
- 2014-11-07 US US15/032,428 patent/US10213079B2/en not_active Expired - Fee Related
- 2014-11-07 WO PCT/JP2014/079614 patent/WO2015068817A1/ja active Application Filing
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KR100964699B1 (ko) * | 2005-08-17 | 2010-06-25 | 엘지전자 주식회사 | 진공 청소기의 집진장치 |
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Also Published As
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HK1223256A1 (en) | 2017-07-28 |
US10213079B2 (en) | 2019-02-26 |
EP3069646A1 (en) | 2016-09-21 |
WO2015068817A1 (ja) | 2015-05-14 |
CN104822301A (zh) | 2015-08-05 |
US20160270614A1 (en) | 2016-09-22 |
KR20160048176A (ko) | 2016-05-03 |
EP3069646B1 (en) | 2019-12-25 |
EP3069646A4 (en) | 2017-07-19 |
CN104822301B (zh) | 2017-04-19 |
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