JP6328935B2 - 掃除機用フィルタユニット - Google Patents
掃除機用フィルタユニット Download PDFInfo
- Publication number
- JP6328935B2 JP6328935B2 JP2013554867A JP2013554867A JP6328935B2 JP 6328935 B2 JP6328935 B2 JP 6328935B2 JP 2013554867 A JP2013554867 A JP 2013554867A JP 2013554867 A JP2013554867 A JP 2013554867A JP 6328935 B2 JP6328935 B2 JP 6328935B2
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- Prior art keywords
- filter
- filter body
- filter unit
- dust
- unit according
- 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.)
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- 239000000428 dust Substances 0.000 claims description 85
- 239000000463 material Substances 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 14
- 230000008901 benefit Effects 0.000 description 12
- 238000011045 prefiltration Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000012781 shape memory material Substances 0.000 description 1
- 229920000431 shape-memory polymer Polymers 0.000 description 1
- 238000010407 vacuum cleaning Methods 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
- 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
- A47L9/20—Means for cleaning filters
-
- 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
- A47L9/125—Dry filters funnel-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/08—Dust bags and separators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/03—Vacuum cleaner
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Description
それ故、上記の問題の少なくともいくつかに対処するような新規なフィルタ(又はフィルタユニット)を提供する必要がある。
Claims (14)
- 掃除機用フィルタユニット(100)であって、
細長く、少なくとも部分的に柔軟なフィルタ本体(110)と、
粉塵除去手段(120)であって、前記粉塵除去手段に加えられた力に応答して前記フィルタ本体を収縮させ、拡張させるように構成された粉塵除去手段(120)と、
を含み、
前記フィルタ本体が、前記フィルタ本体に沿って延びるひだ(115)を含み、
前記粉塵除去手段が、前記フィルタ本体を10〜360度の範囲内、に含まれる角度で、捻るように構成されている、
ことを特徴とする掃除機用フィルタユニット(100)。 - 前記ひだが、収縮状態から拡張状態へと前記フィルタ本体が拡張する方向に沿って延びている、ことを特徴とする請求項1に記載のフィルタユニット。
- 前記粉塵除去手段が前記フィルタ本体を、収縮していない時の長さの10〜80%の範囲内の長さまで収縮させるように構成されている、ことを特徴とする請求項1又は2に記載のフィルタユニット。
- 前記フィルタ本体が本体自体で拡張状態に保持される、ことを特徴とする請求項1〜3の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体を拡張させるために、前記フィルタ本体の縁辺(112)に継続的に加えられる力を発生するようになされた弾性要素を含む、ことを特徴とする請求項1〜3の何れか1項に記載のフィルタユニット。
- 前記弾性要素がばね(525)である、ことを特徴とする請求項5に記載のフィルタユニット。
- 前記粉塵除去手段が、前記フィルタ本体の縁辺(112)に接続されたロッドを含み、前記ロッドが、前記フィルタ本体を収縮状態と拡張状態の間で動かすように構成されている、ことを特徴とする請求項1〜6の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体が実質的に管状、円筒形又は円錐形であり、及び/又は前記フィルタ本体の断面が実質的に楕円形、円形、長方形又は正方形である、ことを特徴とする請求項1〜7の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体が内側に収縮するように構成されていることを特徴とする請求項1〜8の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体が、ひだが終了する少なくとも1つの、硬い縁辺(113、114)を含む、ことを特徴とする請求項1〜9の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体が柔らかいスパンボンド材料、プラスチック又はメッシュ材料で作製されている、ことを特徴とする請求項1〜10の何れか1項に記載のフィルタユニット。
- 前記フィルタ本体が収縮するように構成された方向の前記フィルタ本体の縁辺(611)とは反対の、前記フィルタ本体の縁辺(612)において、配置されたシーリング要素(640)を更に含む、ことを特徴とする請求項1〜11の何れか1項に記載のフィルタユニット。
- 請求項1〜12の何れか1項に記載のフィルタユニット(980)を含む掃除機(900)。
- 粉塵を含んだ空気を受けるように構成された吸入口(904)を含む粉塵容器(907)を持つ筐体(901)と、前記吸入口と前記フィルタユニットを通る空気の流れを発生させるモーターファンユニット(906)と、を更に含む、ことを特徴とする請求項13に記載の掃除機。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161445300P | 2011-02-22 | 2011-02-22 | |
US61/445,300 | 2011-02-22 | ||
SE1100119-5 | 2011-02-23 | ||
SE1100119 | 2011-02-23 | ||
PCT/EP2012/052917 WO2012113782A1 (en) | 2011-02-22 | 2012-02-21 | Filter unit for vacuum cleaner |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014509237A JP2014509237A (ja) | 2014-04-17 |
JP6328935B2 true JP6328935B2 (ja) | 2018-05-23 |
Family
ID=46720120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013554867A Active JP6328935B2 (ja) | 2011-02-22 | 2012-02-21 | 掃除機用フィルタユニット |
Country Status (5)
Country | Link |
---|---|
US (1) | US8918953B2 (ja) |
EP (1) | EP2677916B1 (ja) |
JP (1) | JP6328935B2 (ja) |
CN (1) | CN103501673B (ja) |
WO (1) | WO2012113782A1 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2540134B (en) | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
GB2539924B (en) * | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
GB2539933B (en) | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
GB2542386B (en) | 2015-09-17 | 2018-10-10 | Dyson Technology Ltd | Vacuum Cleaner |
GB2542385B (en) | 2015-09-17 | 2018-10-10 | Dyson Technology Ltd | Vacuum Cleaner |
GB2542387B (en) | 2015-09-17 | 2017-11-01 | Dyson Technology Ltd | Vacuum cleaner |
DE102016101414A1 (de) * | 2016-01-27 | 2017-07-27 | Vorwerk & Co. Interholding Gmbh | Saugreinigungsgerät |
PL3884832T3 (pl) * | 2016-05-09 | 2024-01-29 | Aktiebolaget Electrolux | Płytka łącznika do pojemnika na kurz odkurzacza i pojemnik na kurz |
US10136785B2 (en) | 2016-08-24 | 2018-11-27 | Shop Vac Corporation | Vacuum cleaner having a filter cleaning mechanism |
US10696906B2 (en) | 2017-09-29 | 2020-06-30 | Marathon Petroleum Company Lp | Tower bottoms coke catching device |
DE102017127086A1 (de) * | 2017-11-17 | 2019-05-23 | Vorwerk & Co. Interholding Gmbh | Regenerierbarer Luftfilter |
DE102018215308A1 (de) * | 2018-09-10 | 2020-03-12 | Robert Bosch Gmbh | Staubsaugvorrichtung |
US12000720B2 (en) | 2018-09-10 | 2024-06-04 | Marathon Petroleum Company Lp | Product inventory monitoring |
US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
CA3109606C (en) | 2020-02-19 | 2022-12-06 | Marathon Petroleum Company Lp | Low sulfur fuel oil blends for paraffinic resid stability and associated methods |
CN111530179A (zh) * | 2020-05-08 | 2020-08-14 | 雷锋 | 一种工业粉尘的空气过滤装置 |
DE102020213873B4 (de) | 2020-11-04 | 2022-11-10 | BSH Hausgeräte GmbH | Stauchbares Sieb-Bauteil für ein Abscheidesystem |
US20220268694A1 (en) | 2021-02-25 | 2022-08-25 | Marathon Petroleum Company Lp | Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers |
US11898109B2 (en) | 2021-02-25 | 2024-02-13 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
US11905468B2 (en) | 2021-02-25 | 2024-02-20 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
CN215605386U (zh) * | 2021-08-31 | 2022-01-25 | 宁波博瑞德凯国际贸易有限公司 | 一种吸尘器自清洁过滤尘罩 |
US11692141B2 (en) | 2021-10-10 | 2023-07-04 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
GB2612133A (en) * | 2021-10-25 | 2023-04-26 | Dyson Technology Ltd | Filter assembly |
CA3188122A1 (en) | 2022-01-31 | 2023-07-31 | Marathon Petroleum Company Lp | Systems and methods for reducing rendered fats pour point |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE467088A (ja) * | 1943-04-15 | |||
JPS474199Y1 (ja) * | 1967-09-27 | 1972-02-14 | ||
JPS474148Y1 (ja) * | 1969-12-09 | 1972-02-14 | ||
US4204846A (en) * | 1978-05-26 | 1980-05-27 | Donaldson Company, Inc. | Self-cleaning air filter |
US20050081321A1 (en) | 2003-10-15 | 2005-04-21 | Milligan Michael A. | Hand-held cordless vacuum cleaner |
WO2007117196A1 (en) * | 2006-04-10 | 2007-10-18 | Aktiebolaget Electrolux | Vacuum cleaner with filter cleaning means |
US8615844B2 (en) * | 2006-06-02 | 2013-12-31 | Koninklijke Philips N.V. | Dust filter and vacuum cleaner comprising such a filter |
SE0702005L (sv) * | 2007-09-07 | 2008-12-16 | Electrolux Ab | Dammsugare |
JP5556056B2 (ja) * | 2009-05-18 | 2014-07-23 | 日立工機株式会社 | 集塵機 |
FR2948003B1 (fr) * | 2009-07-17 | 2015-02-27 | Seb Sa | Dispositif de filtration des dechets pour aspirateur |
-
2012
- 2012-02-21 WO PCT/EP2012/052917 patent/WO2012113782A1/en active Application Filing
- 2012-02-21 EP EP12705291.8A patent/EP2677916B1/en active Active
- 2012-02-21 JP JP2013554867A patent/JP6328935B2/ja active Active
- 2012-02-21 US US14/000,635 patent/US8918953B2/en active Active
- 2012-02-21 CN CN201280009858.3A patent/CN103501673B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US8918953B2 (en) | 2014-12-30 |
CN103501673A (zh) | 2014-01-08 |
EP2677916B1 (en) | 2015-01-14 |
WO2012113782A1 (en) | 2012-08-30 |
CN103501673B (zh) | 2016-01-13 |
JP2014509237A (ja) | 2014-04-17 |
US20140041150A1 (en) | 2014-02-13 |
EP2677916A1 (en) | 2014-01-01 |
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