JP4920091B2 - 掃除用電気器具 - Google Patents
掃除用電気器具 Download PDFInfo
- Publication number
- JP4920091B2 JP4920091B2 JP2010039761A JP2010039761A JP4920091B2 JP 4920091 B2 JP4920091 B2 JP 4920091B2 JP 2010039761 A JP2010039761 A JP 2010039761A JP 2010039761 A JP2010039761 A JP 2010039761A JP 4920091 B2 JP4920091 B2 JP 4920091B2
- Authority
- JP
- Japan
- Prior art keywords
- air flow
- exhaust baffle
- exhaust
- side edge
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims description 29
- 238000011144 upstream manufacturing Methods 0.000 claims description 34
- 238000000926 separation method Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000013011 mating Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical class [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Description
2 吸引導管
6 サイクロン式分離装置
8 上流側サイクロン
10 下流側サイクロン
12 モータハウジング
18 握り
20 トリガスイッチ
22 電源
26 空気流発生器
32 排気バッフル
38 上流側フェース
40 下流側フェース
42 空気流経路
44 羽根
46 第1の側縁部
48 第2の側縁部
50 前方縁部
56 突起
58 切欠き
66 スカート
Claims (16)
- 掃除用電気器具であって、
空気流を発生させる空気流発生器と、
前記空気流から汚れ及びほこりを分離する分離装置と、
電力を空気流発生器に供給する電源と、
前記掃除用電気器具のケーシングに設けられた少なくとも1つの排気ベントと、
前記ケーシング内に取り外し可能に少なくとも部分的に収納された排気バッフルと、を有し、
前記排気バッフルは、上流側フェース及び下流側フェースを有する実質的に扁平な本体と、前記上流側フェースと前記下流側フェースとの間の空気流経路と、前記本体から突き出た複数枚の羽根と、を有し、各羽根は、第1の側縁部と、第2の側縁部と、前方縁部とを有し、
前記排気バッフルは、更に、前記本体の外縁部から延びるスカートを有し、前記スカートは、前記空気流発生器又はそのケーシング又はハウジングに係合して気密又は実質的に気密のシールを提供し、使用中、前記空気流発生器から出る前記空気流の全て又は実質的に全てが前記空気流経路を通って前記排気ベントに向かって流れる、掃除用電気器具。 - 前記排気バッフルは、前記空気流発生器の下流側に且つ前記排気ベントの上流側に配置されている、請求項1記載の掃除用電気器具。
- 前記羽根のうちの少なくとも1枚は、前記空気流発生器と少なくとも1つの排気ベントとの間に延びる仮想直線を遮るように配置される、請求項1又は2記載の掃除用電気器具。
- 前記羽根の前記前方縁部と前記ケーシングの内面との間にはインタフェース嵌合関係が存在する、請求項1に記載の掃除用電気器具。
- 前記羽根は、前記本体の前記下流側フェースから突き出ている、請求項1〜4のうちいずれか一に記載の掃除用電気器具。
- 掃除用電気器具のための排気バッフルであって、
上流側フェース及び下流側フェースを有する実質的に扁平な本体と、
前記上流側フェースと前記下流側フェースとの間の空気流経路と、
前記本体の上流側フェース又は下流側フェースから突き出た複数枚の羽根と、を有し、各羽根は、第1の側縁部と、第2の側縁部と、前方縁部とを有する、排気バッフル。 - 前記空気流経路は、前記本体を貫通して前記上流側フェースから前記下流側フェースまで形成された孔である、請求項6記載の排気バッフル。
- 前記羽根のうちの少なくとも1枚の前記前方縁部は、掃除用電気器具又はそのコンポーネントに係合するよう形作られている、請求項6記載の排気バッフル。
- 少なくとも1枚のブレードの前記前方縁部は、V字形又はU字形である、請求項8記載の排気バッフル。
- 少なくとも1枚の羽根の前記第1の側縁部は、前記空気流経路の縁部のところ又はその近くに配置され、該羽根の前記第2の側縁部は、前記本体の外縁部のところ又はその近くに配置されている、請求項6〜9のうちいずれか一に記載の排気バッフル。
- 少なくとも1枚の羽根は、その長さに沿って厚さがその第1の側縁部からその第2の側縁部まで減少している、請求項6〜10のうちいずれか一に記載の排気バッフル。
- 少なくとも1枚の羽根は、その長さに沿って湾曲している、請求項6〜11のうちいずれか一に記載の排気バッフル。
- 前記羽根は、前記本体の前記下流側フェースから突き出ている、請求項6〜12うちいずれか一に記載の排気バッフル。
- 前記羽根は、前記扁平な本体周りに円周方向に配置されている、請求項6記載の排気バッフル。
- 隣り合う羽根の前記第1の側縁部と前記第2の側縁部は、互いにオーバーラップしている、請求項14記載の排気バッフル。
- 前記第1及び前記第2の互いにオーバーラップした側縁部は、前記扁平な本体の半径に沿って互いに間隔を置いて位置している、請求項15記載の排気バッフル。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0903587.4 | 2009-03-03 | ||
GB0903587.4A GB2468299B (en) | 2009-03-03 | 2009-03-03 | Noise reduction arrangement for a cleaning appliance. |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010201169A JP2010201169A (ja) | 2010-09-16 |
JP4920091B2 true JP4920091B2 (ja) | 2012-04-18 |
Family
ID=40566030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010039761A Expired - Fee Related JP4920091B2 (ja) | 2009-03-03 | 2010-02-25 | 掃除用電気器具 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8397344B2 (ja) |
EP (1) | EP2403390B1 (ja) |
JP (1) | JP4920091B2 (ja) |
CN (1) | CN101822505B (ja) |
GB (1) | GB2468299B (ja) |
WO (1) | WO2010100447A1 (ja) |
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EP3639716B1 (en) | 2011-10-12 | 2021-11-03 | Black & Decker Inc. | Cyclonic separation apparatus |
DE102012100046A1 (de) * | 2012-01-04 | 2013-07-04 | Miele & Cie. Kg | Staubsauger und Verfahren zum Betrieb eines Staubsaugers |
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GB2506654B (en) * | 2012-10-05 | 2017-05-03 | Dyson Technology Ltd | Vibration isolation mount for an electric motor |
US9259126B2 (en) | 2012-10-10 | 2016-02-16 | Electrolux Home Care Products, Inc. | Backpack vacuum cleaner |
GB2513661B (en) * | 2013-05-03 | 2016-03-16 | Dyson Technology Ltd | Vibration isolation mount |
GB2513662B (en) * | 2013-05-03 | 2015-10-21 | Dyson Technology Ltd | Compressor flow path |
GB2531563B (en) | 2014-10-22 | 2017-04-05 | Dyson Technology Ltd | Vacuum cleaner with motor cooling |
GB2531561B (en) | 2014-10-22 | 2018-03-21 | Dyson Technology Ltd | Vacuum cleaner with motor between separation stages |
KR101509738B1 (ko) * | 2014-10-27 | 2015-04-14 | 주식회사코네트인더스트리 | 진공청소기용 더스트컨테이너 조립체 |
GB2542387B (en) * | 2015-09-17 | 2017-11-01 | Dyson Technology Ltd | Vacuum cleaner |
GB2542388B (en) * | 2015-09-17 | 2018-04-04 | Dyson Technology Ltd | Vacuum cleaner |
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CN108135410B (zh) * | 2015-12-21 | 2020-11-27 | 阿尔弗雷德·卡赫欧洲两合公司 | 便携式硬表面清洁器 |
FR3046046B1 (fr) * | 2015-12-23 | 2017-12-22 | Seb Sa | Geometrie d'un circuit aeraulique pour un aspirateur a main |
ES2953345T3 (es) | 2016-03-31 | 2023-11-10 | Lg Electronics Inc | Aparato de limpieza |
WO2017171495A1 (ko) | 2016-03-31 | 2017-10-05 | 엘지전자 주식회사 | 청소기 |
KR102560970B1 (ko) * | 2016-03-31 | 2023-07-31 | 엘지전자 주식회사 | 청소기 |
US11166607B2 (en) | 2016-03-31 | 2021-11-09 | Lg Electronics Inc. | Cleaner |
USD813475S1 (en) | 2016-06-01 | 2018-03-20 | Milwaukee Electric Tool Corporation | Handheld vacuum cleaner |
FR3055070B1 (fr) * | 2016-08-11 | 2018-09-07 | Alstom Transport Technologies | Moteur electrique comprenant un dispositif de forte attenuation acoustique |
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EP3585228A4 (en) * | 2017-02-27 | 2021-03-24 | TTI (Macao Commercial Offshore) Limited | HAND VACUUM CLEANER |
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AU201715476S (en) | 2017-03-16 | 2017-10-09 | Dyson Technology Ltd | Vacuum cleaner |
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-
2009
- 2009-03-03 GB GB0903587.4A patent/GB2468299B/en not_active Expired - Fee Related
-
2010
- 2010-02-16 WO PCT/GB2010/050258 patent/WO2010100447A1/en active Application Filing
- 2010-02-16 EP EP10705410.8A patent/EP2403390B1/en not_active Not-in-force
- 2010-02-19 US US12/709,150 patent/US8397344B2/en not_active Expired - Fee Related
- 2010-02-25 JP JP2010039761A patent/JP4920091B2/ja not_active Expired - Fee Related
- 2010-03-02 CN CN2010101235716A patent/CN101822505B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20100223751A1 (en) | 2010-09-09 |
EP2403390B1 (en) | 2015-05-27 |
WO2010100447A1 (en) | 2010-09-10 |
JP2010201169A (ja) | 2010-09-16 |
CN101822505B (zh) | 2013-10-16 |
EP2403390A1 (en) | 2012-01-11 |
US8397344B2 (en) | 2013-03-19 |
GB0903587D0 (en) | 2009-04-08 |
CN101822505A (zh) | 2010-09-08 |
GB2468299B (en) | 2012-06-20 |
GB2468299A (en) | 2010-09-08 |
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