JP5649390B2 - 空気ろ過装置のための改良サイクロンチャンバー - Google Patents

空気ろ過装置のための改良サイクロンチャンバー Download PDF

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Publication number
JP5649390B2
JP5649390B2 JP2010217836A JP2010217836A JP5649390B2 JP 5649390 B2 JP5649390 B2 JP 5649390B2 JP 2010217836 A JP2010217836 A JP 2010217836A JP 2010217836 A JP2010217836 A JP 2010217836A JP 5649390 B2 JP5649390 B2 JP 5649390B2
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JP
Japan
Prior art keywords
dust collection
cyclone dust
collection chamber
chamber
vacuum source
Prior art date
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Active
Application number
JP2010217836A
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English (en)
Japanese (ja)
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JP2011078757A (ja
Inventor
イン ワイ ラウ
イン ワイ ラウ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lau Ying Wai
Original Assignee
Lau Ying Wai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43297034&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5649390(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US12/576,404 external-priority patent/US7789922B1/en
Application filed by Lau Ying Wai filed Critical Lau Ying Wai
Publication of JP2011078757A publication Critical patent/JP2011078757A/ja
Application granted granted Critical
Publication of JP5649390B2 publication Critical patent/JP5649390B2/ja
Active legal-status Critical Current
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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
    • 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
    • A47L9/165—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
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP2010217836A 2009-10-09 2010-09-08 空気ろ過装置のための改良サイクロンチャンバー Active JP5649390B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/576,404 US7789922B1 (en) 2009-04-09 2009-10-09 Cyclonic chamber for air filtration devices
US12/576404 2009-10-09

Publications (2)

Publication Number Publication Date
JP2011078757A JP2011078757A (ja) 2011-04-21
JP5649390B2 true JP5649390B2 (ja) 2015-01-07

Family

ID=43297034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010217836A Active JP5649390B2 (ja) 2009-10-09 2010-09-08 空気ろ過装置のための改良サイクロンチャンバー

Country Status (4)

Country Link
EP (1) EP2308360B1 (xx)
JP (1) JP5649390B2 (xx)
CN (1) CN102038464B (xx)
HK (1) HK1153369A1 (xx)

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* Cited by examiner, † Cited by third party
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US9192269B2 (en) 2006-12-15 2015-11-24 Omachron Intellectual Property Inc. Surface cleaning apparatus
US20210401246A1 (en) 2016-04-11 2021-12-30 Omachron Intellectual Property Inc. Surface cleaning apparatus
US10165912B2 (en) 2006-12-15 2019-01-01 Omachron Intellectual Property Inc. Surface cleaning apparatus
US9888817B2 (en) 2014-12-17 2018-02-13 Omachron Intellectual Property Inc. Surface cleaning apparatus
US11857142B2 (en) 2006-12-15 2024-01-02 Omachron Intellectual Property Inc. Surface cleaning apparatus having an energy storage member and a charger for an energy storage member
US10722086B2 (en) 2017-07-06 2020-07-28 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
JP6204126B2 (ja) * 2013-09-13 2017-09-27 東芝ライフスタイル株式会社 電気掃除機
JP6151193B2 (ja) * 2014-01-20 2017-06-21 日立アプライアンス株式会社 電気掃除機
US9585530B2 (en) 2014-07-18 2017-03-07 Omachron Intellectual Property Inc. Portable surface cleaning apparatus
US9314139B2 (en) 2014-07-18 2016-04-19 Omachron Intellectual Property Inc. Portable surface cleaning apparatus
US9420925B2 (en) 2014-07-18 2016-08-23 Omachron Intellectual Property Inc. Portable surface cleaning apparatus
US9451853B2 (en) 2014-07-18 2016-09-27 Omachron Intellectual Property Inc. Portable surface cleaning apparatus
CN106998973B (zh) * 2014-07-18 2019-09-03 奥马克罗知识产权有限公司 便携式表面清洁装置
US10136778B2 (en) 2014-12-17 2018-11-27 Omachron Intellectual Property Inc. Surface cleaning apparatus
US10251519B2 (en) 2014-12-17 2019-04-09 Omachron Intellectual Property Inc. Surface cleaning apparatus
US11950745B2 (en) 2014-12-17 2024-04-09 Omachron Intellectual Property Inc. Surface cleaning apparatus
WO2017090480A1 (ja) * 2015-11-26 2017-06-01 日本電産株式会社 サイクロン式集塵装置
US11445878B2 (en) 2020-03-18 2022-09-20 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment member assembly
US10537216B2 (en) 2017-07-06 2020-01-21 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10842330B2 (en) 2017-07-06 2020-11-24 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10702113B2 (en) 2017-07-06 2020-07-07 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US11666193B2 (en) 2020-03-18 2023-06-06 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment member assembly
US10631693B2 (en) 2017-07-06 2020-04-28 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US11730327B2 (en) 2020-03-18 2023-08-22 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment assembly
US11766156B2 (en) 2020-03-18 2023-09-26 Omachron Intellectual Property Inc. Surface cleaning apparatus with removable air treatment member assembly
US10506904B2 (en) 2017-07-06 2019-12-17 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
US10750913B2 (en) 2017-07-06 2020-08-25 Omachron Intellectual Property Inc. Handheld surface cleaning apparatus
GB2565365B (en) 2017-08-11 2020-02-05 Dyson Technology Ltd Handheld vacuum cleaner
GB2565362B (en) 2017-08-11 2020-03-25 Dyson Technology Ltd Dirt separator for a vacuum cleaner
GB2565355B (en) 2017-08-11 2020-03-25 Dyson Technology Ltd Dirt separator for a vacuum cleaner
CN108126898A (zh) * 2017-11-30 2018-06-08 湘潭大学 一种依据负压效应的过滤式粉体分级装置及分级方法
US11013384B2 (en) 2018-08-13 2021-05-25 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11192122B2 (en) 2018-08-13 2021-12-07 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11006799B2 (en) 2018-08-13 2021-05-18 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US4373228A (en) 1979-04-19 1983-02-15 James Dyson Vacuum cleaning appliances
JPH03264018A (ja) * 1990-03-14 1991-11-25 Matsushita Electric Ind Co Ltd 蓄電池式掃除機
JP2001353110A (ja) * 2000-06-14 2001-12-25 Matsushita Electric Ind Co Ltd 電気掃除機
JP2002085297A (ja) * 2000-09-11 2002-03-26 Matsushita Electric Ind Co Ltd 電気掃除機
CN2495250Y (zh) * 2001-07-19 2002-06-19 马美珍 外置式吸尘器电动滚动毛刷
JP2003250729A (ja) * 2002-02-28 2003-09-09 Toshiba Tec Corp 電気掃除機
JP4187496B2 (ja) * 2002-10-04 2008-11-26 三洋電機株式会社 電気掃除機
US20050081321A1 (en) * 2003-10-15 2005-04-21 Milligan Michael A. Hand-held cordless vacuum cleaner
US7398578B2 (en) * 2003-12-24 2008-07-15 Daewoo Electronics Corporation Cyclone dust collecting device for use in a vacuum cleaner
JP4444003B2 (ja) * 2004-05-31 2010-03-31 パナソニック株式会社 電気掃除機
US20060090290A1 (en) * 2004-11-01 2006-05-04 Lau Ying W Handheld vacuum with accelerated cyclonic flow and air freshener
JP2007167451A (ja) * 2005-12-22 2007-07-05 Twinbird Corp サイクロン式電気掃除機
WO2007084543A2 (en) * 2006-01-17 2007-07-26 Electrolux Home Care Products North America Stair cleaning vacuum cleaner
CN101269356A (zh) * 2007-03-19 2008-09-24 徐凯 内核加速式旋风分离器
ATE514367T1 (de) * 2007-04-04 2011-07-15 Black & Decker Inc Filterreinigungsmechanismen

Also Published As

Publication number Publication date
EP2308360A2 (en) 2011-04-13
HK1153369A1 (en) 2012-03-30
JP2011078757A (ja) 2011-04-21
EP2308360A3 (en) 2014-02-26
CN102038464B (zh) 2013-12-25
CN102038464A (zh) 2011-05-04
EP2308360B1 (en) 2015-06-24

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