JP2022180425A - 手持式真空掃除機 - Google Patents
手持式真空掃除機 Download PDFInfo
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- JP2022180425A JP2022180425A JP2022141940A JP2022141940A JP2022180425A JP 2022180425 A JP2022180425 A JP 2022180425A JP 2022141940 A JP2022141940 A JP 2022141940A JP 2022141940 A JP2022141940 A JP 2022141940A JP 2022180425 A JP2022180425 A JP 2022180425A
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- Prior art keywords
- dust
- chamber
- vacuum cleaner
- disc
- inlet duct
- Prior art date
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- 239000012530 fluid Substances 0.000 claims abstract description 136
- 239000000428 dust Substances 0.000 claims description 181
- 239000002184 metal Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 55
- 230000008901 benefit Effects 0.000 description 35
- 230000002829 reductive effect Effects 0.000 description 14
- 230000007423 decrease Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 8
- 239000004033 plastic Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002783 friction material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polyoxymethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
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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
- A47L9/106—Dust removal
-
- 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
- A47L9/102—Dust separators
-
- 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
-
- 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
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
-
- 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
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/149—Emptying means; Reusable bags
-
- 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
- A47L9/165—Construction of inlets
-
- 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
- A47L9/1666—Construction of outlets with filtering means
- A47L9/1675—Construction of outlets with filtering means movable, revolving or rotary
-
- 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
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/155—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces the filtering surface being parallel to the rotation axis
-
- 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
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/06—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow
-
- 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
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- 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
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/185—Dust collectors
Abstract
Description
Claims (12)
- 塵埃分離器を備える手持式真空掃除機であって、
前記塵埃分離器が、
入口及び出口を有するチャンバであって、前記入口を通して塵埃含有流体が当該チャンバに入り、前記出口を通して清浄済流体が当該チャンバから出る、チャンバと、
前記出口に位置するディスクであって、回転軸回りに回転するように構成され、穴部であって当該穴部を通して清浄済流体が出る穴部を備える、ディスクと、
を備えることを特徴とする手持式真空掃除機。 - 前記チャンバに入る塵埃含有流体が、前記ディスクに方向付けられていることを特徴とする請求項1に記載の手持式真空掃除機。
- 前記チャンバに入る塵埃含有流体が、前記ディスクの中央に方向付けられていることを特徴とする請求項2に記載の手持式真空掃除機。
- 前記塵埃含有流体から分離された塵埃が、前記チャンバの底部に集まり、前記チャンバの頂部に向かう方向で累進的に充填し、
前記出口が、前記チャンバの頂部にまたは前記頂部に隣接して位置し、
前記チャンバの前記底部が、前記チャンバの前記頂部から軸方向に間隔を空けていることを特徴とする請求項1から3のいずれか1項に記載の手持式真空掃除機。 - 前記チャンバが、前記回転軸と平行な方向で前記ディスクの上下に延在し、
塵埃含有流体から分離された塵埃が、当該手持式真空掃除機を第1向きで使用すると、前記チャンバのうち前記ディスクの下方に位置する下側部分に集まり、前記下側部分に収集された塵埃が、当該手持式真空掃除機を第2向きで使用すると、前記チャンバのうち前記ディスクの上方に位置する上側部分へ移動することを特徴とする請求項1から4のいずれか1項に記載の手持式真空掃除機。 - 前記入口が、入口ダクトの端部によって画成されており、
前記チャンバが、前記入口ダクトを囲むことを特徴とする請求項1から5のいずれか1項に記載の手持式真空掃除機。 - 前記入口が、前記チャンバ内で直線的に延在する入口ダクトの端部によって画成されていることを特徴とする請求項1から6のいずれか1項に記載の手持式真空掃除機。
- 前記入口が、入口ダクトの端部によって画成されており、
前記入口ダクトが、前記チャンバの壁部を通って延在し、
前記入口ダクトの他端部が、当該手持式真空掃除機の様々なアタッチメントに取り付け可能であることを特徴とする請求項1から7のいずれか1項に記載の手持式真空掃除機。 - 前記入口が、入口ダクトの端部によって画成されており、
前記チャンバの壁部が、開放位置と閉塞位置との間で移動可能であり、
前記入口ダクトが、前記壁部に取り付けられかつ前記壁部と共に移動可能であることを特徴とする請求項1から8のいずれか1項に記載の手持式真空掃除機。 - 前記ディスクが、金属で形成されていることを特徴とする請求項1から9のいずれか1項に記載の手持式真空掃除機。
- 細長い管体によって掃除機ヘッドに取り付けられた請求項1から10のいずれか1項に記載の手持式真空掃除機を備えるスティック型真空掃除機であって、
細長い前記管体が、前記回転軸と平行な軸に沿って延在することを特徴とするスティック型真空掃除機。 - 前記塵埃分離器が、前記チャンバの壁部を通って延在する入口ダクトを備え、
前記入口が、前記入口ダクトの第1端部によって画成され、
細長い前記管体が、前記入口ダクトの第2端部に取り付けられていることを特徴とする請求項11に記載のスティック型真空掃除機。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1712935.4A GB2565365B (en) | 2017-08-11 | 2017-08-11 | Handheld vacuum cleaner |
GB1712935.4 | 2017-08-11 | ||
JP2020507684A JP2020530362A (ja) | 2017-08-11 | 2018-07-27 | 手持式真空掃除機 |
PCT/GB2018/052144 WO2019034835A2 (en) | 2017-08-11 | 2018-07-27 | PORTABLE VACUUM |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020507684A Division JP2020530362A (ja) | 2017-08-11 | 2018-07-27 | 手持式真空掃除機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022180425A true JP2022180425A (ja) | 2022-12-06 |
JP7391159B2 JP7391159B2 (ja) | 2023-12-04 |
Family
ID=59896101
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020507684A Pending JP2020530362A (ja) | 2017-08-11 | 2018-07-27 | 手持式真空掃除機 |
JP2022141940A Active JP7391159B2 (ja) | 2017-08-11 | 2022-09-07 | 手持式真空掃除機 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020507684A Pending JP2020530362A (ja) | 2017-08-11 | 2018-07-27 | 手持式真空掃除機 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11963652B2 (ja) |
EP (1) | EP3664676A2 (ja) |
JP (2) | JP2020530362A (ja) |
KR (1) | KR102336326B1 (ja) |
CN (1) | CN110996743A (ja) |
GB (1) | GB2565365B (ja) |
WO (1) | WO2019034835A2 (ja) |
Families Citing this family (12)
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US20210401246A1 (en) | 2016-04-11 | 2021-12-30 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
GB2565355B (en) | 2017-08-11 | 2020-03-25 | Dyson Technology Ltd | Dirt separator for a vacuum cleaner |
GB2565362B (en) | 2017-08-11 | 2020-03-25 | Dyson Technology Ltd | Dirt separator for a vacuum cleaner |
US11154169B2 (en) * | 2018-08-13 | 2021-10-26 | Omachron Intellectual Property Inc. | Cyclonic air treatment member and surface cleaning apparatus including the same |
USD912344S1 (en) * | 2018-08-29 | 2021-03-02 | Samsung Electronics Co., Ltd. | Cleaner |
US11772162B2 (en) * | 2020-10-29 | 2023-10-03 | GM Global Technology Operations LLC | Local collection of contaminants formed during metal powder bed fusion process |
GB2600732B (en) * | 2020-11-06 | 2023-04-19 | Dyson Technology Ltd | Robotic vacuum cleaning system |
USD922010S1 (en) * | 2020-11-16 | 2021-06-08 | Dongguan Sogoode Computer System Co., Ltd | Vacuum cleaner |
CN112842131B (zh) * | 2021-01-15 | 2022-06-14 | 深圳市杉川机器人有限公司 | 手持吸尘器 |
CN112998580B (zh) * | 2021-03-25 | 2022-07-01 | 无锡睿米信息技术有限公司 | 一种清洁设备、清洁设备的拆装方法及吸尘器 |
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GB2565365A (en) | 2019-02-13 |
CN110996743A (zh) | 2020-04-10 |
JP2020530362A (ja) | 2020-10-22 |
GB201712935D0 (en) | 2017-09-27 |
GB2565365B (en) | 2020-02-05 |
US20200163507A1 (en) | 2020-05-28 |
KR20200024292A (ko) | 2020-03-06 |
US11963652B2 (en) | 2024-04-23 |
WO2019034835A2 (en) | 2019-02-21 |
JP7391159B2 (ja) | 2023-12-04 |
KR102336326B1 (ko) | 2021-12-07 |
EP3664676A2 (en) | 2020-06-17 |
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