JP6240644B2 - 塵埃分離段同士の間にモータを具備する真空掃除機 - Google Patents
塵埃分離段同士の間にモータを具備する真空掃除機 Download PDFInfo
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- JP6240644B2 JP6240644B2 JP2015206985A JP2015206985A JP6240644B2 JP 6240644 B2 JP6240644 B2 JP 6240644B2 JP 2015206985 A JP2015206985 A JP 2015206985A JP 2015206985 A JP2015206985 A JP 2015206985A JP 6240644 B2 JP6240644 B2 JP 6240644B2
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- 239000000428 dust Substances 0.000 title claims description 218
- 238000000926 separation method Methods 0.000 title claims description 137
- 238000011144 upstream manufacturing Methods 0.000 claims description 16
- 238000004804 winding Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010407 vacuum cleaning 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
-
- 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
-
- 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
- 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
-
- 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
-
- 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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
-
- 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
-
- 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
- A47L9/22—Mountings for motor fan assemblies
-
- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Description
2 本体
3 塵埃分離器
4 第1の塵埃分離段
5 モータプレナム
6 真空モータ
7 第2の塵埃分離段
10 サイクロン式分離器
11 塵埃収集器
12 外壁
13 内壁
14 シュラウド
15 ベース
16 サイクロン式チャンバ
17 塵埃収集チャンバ
18 通路
20 ハウジング
21 羽根車
22 電気モータ
25 第1の入口
26 第1の出口
27 第2の入口
28 第2の出口
29 アキシアル方向取付部
30 ラジアル方向取付部
31 スリーブ
32 リップシール
33 リブ
34 電気巻き線
35 電源スイッチ
40 サイクロン式分離器
41 チャネル
42 塵埃収集器
43 カバー
44 接線方向入口
45 空気出口
46 塵埃出口
48 塵埃収集チャンバ
α チャネル41の入口角度
β 空気流の絶対流れ角度
γ 空気流の入射角度
Claims (10)
- 本体と前記本体に取り外し可能に取り付けられている塵埃分離器とを備えている真空掃除機において、
前記塵埃分離器が、第1の塵埃分離段と、第2の塵埃分離段と、前記第1の塵埃分離段及び前記第2の塵埃分離段を通じて空気を移動させるための真空モータとを備えており、
前記真空モータが、電気モータによって駆動される羽根車を備えており、
前記第1の塵埃分離段が、前記羽根車の上流に配置されており、
前記第2の塵埃分離段が、前記羽根車の下流に配置されており、
前記第1の塵埃分離段が、単一のサイクロン式分離器を備えており、
前記第2の塵埃分離段が、複数のサイクロン式分離器を備えていることを特徴とする真空掃除機。 - 前記第1の塵埃分離段の前記サイクロン式分離器が、前記サイクロン式分離器の内部における空気の回転中心とされる中心軸線を備えており、
前記真空モータが、前記羽根車の回転中心とされる回転軸線を備えており、
前記中心軸線と前記回転軸線とが、一致していることを特徴とする請求項1に記載の真空掃除機。 - 前記第2の塵埃分離段の前記サイクロン式分離器が、前記真空モータの周囲に配置されていることを特徴とする請求項1又は2に記載の真空掃除機。
- 前記第1の塵埃分離段が、第1の塵埃収集器を備えており、
前記第2の塵埃分離段が、第2の塵埃収集器を備えており、
前記第1の塵埃収集器が、前記第2の塵埃収集器を囲んでいることを特徴とする請求項1〜3のいずれか一項に記載の真空掃除機。 - 前記第2の塵埃分離段が、複数のサイクロン式分離器と複数のチャネルとを備えており、
前記チャネルそれぞれが、前記真空モータの出口から前記サイクロン式分離器それぞれの入口に至るまで延在していることを特徴とする請求項1〜4のいずれか一項に記載の真空掃除機。 - 前記チャネルそれぞれが、少なくとも30°の入口角度を有していることを特徴とする請求項5に記載の真空掃除機。
- 前記チャネルそれぞれが、略直線状に形成されていることを特徴とする請求項5又は6に記載の真空掃除機。
- 前記第2の塵埃分離段から排出された空気の少なくとも一部が、前記真空モータを冷却するために利用されることを特徴とする請求項1〜7のいずれか一項に記載の真空掃除機。
- 前記第2の塵埃分離段から排出された空気の少なくとも一部が、前記電気モータを冷却するように、前記真空モータの内部を通じて押されることを特徴とする請求項8に記載の真空掃除機。
- 前記真空モータが、第1の入口と、第1の出口と、第2の入口と、第2の出口とを有しており、
前記第1の入口が、前記羽根車の上流に配置されており、
前記第1の出口が、前記羽根車の下流に且つ前記第2の塵埃分離段の上流に配置されており、
前記第2の入口が、前記第2の塵埃分離段の下流に配置されており、
前記第2の出口が、前記第2の入口の下流に配置されており、
前記第2の塵埃分離段から排出された空気の少なくとも一部が、前記第2の入口を介して前記真空モータに流入し、前記電気モータの1つ以上の構成部品の上を流れ、前記第2の出口を介して前記真空モータから流出することを特徴とする請求項8又は9に記載の真空掃除機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1418791.8 | 2014-10-22 | ||
GB1418791.8A GB2531561B (en) | 2014-10-22 | 2014-10-22 | Vacuum cleaner with motor between separation stages |
Publications (2)
Publication Number | Publication Date |
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JP2016083358A JP2016083358A (ja) | 2016-05-19 |
JP6240644B2 true JP6240644B2 (ja) | 2017-11-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015206985A Active JP6240644B2 (ja) | 2014-10-22 | 2015-10-21 | 塵埃分離段同士の間にモータを具備する真空掃除機 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10244912B2 (ja) |
EP (1) | EP3209180B2 (ja) |
JP (1) | JP6240644B2 (ja) |
KR (1) | KR102005008B1 (ja) |
CN (1) | CN105534406B (ja) |
AU (1) | AU2015334719B2 (ja) |
GB (1) | GB2531561B (ja) |
WO (1) | WO2016063008A1 (ja) |
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GB2531562B (en) | 2014-10-22 | 2017-05-17 | Dyson Technology Ltd | Vacuum cleaner with motor between separation stages |
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EP3209180B1 (en) | 2018-08-15 |
GB201418791D0 (en) | 2014-12-03 |
AU2015334719B2 (en) | 2018-11-08 |
CN105534406A (zh) | 2016-05-04 |
GB2531561B (en) | 2018-03-21 |
EP3209180B2 (en) | 2022-04-27 |
GB2531561A (en) | 2016-04-27 |
WO2016063008A1 (en) | 2016-04-28 |
US20160113465A1 (en) | 2016-04-28 |
US10244912B2 (en) | 2019-04-02 |
CN105534406B (zh) | 2018-04-27 |
JP2016083358A (ja) | 2016-05-19 |
AU2015334719A1 (en) | 2017-05-18 |
KR20170071566A (ko) | 2017-06-23 |
KR102005008B1 (ko) | 2019-07-29 |
EP3209180A1 (en) | 2017-08-30 |
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