JP2019111334A - フィルタ組立体 - Google Patents
フィルタ組立体 Download PDFInfo
- Publication number
- JP2019111334A JP2019111334A JP2018237237A JP2018237237A JP2019111334A JP 2019111334 A JP2019111334 A JP 2019111334A JP 2018237237 A JP2018237237 A JP 2018237237A JP 2018237237 A JP2018237237 A JP 2018237237A JP 2019111334 A JP2019111334 A JP 2019111334A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- motor
- filter assembly
- product
- bucket
- 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 24
- 239000000428 dust Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry 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
-
- 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
-
- 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
- A47L9/127—Dry filters tube- or sleeve-shaped
-
- 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
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0004—Details of removable closures, lids, caps or filter heads
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
- B01D46/2414—End caps including additional functions or special forms
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/55—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning appliances, e.g. suction cleaners
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
Claims (20)
- フィルタ筐体と、
第1フィルタと、
第2フィルタと、
を備え、
前記第1フィルタが、モータ前フィルタであり、前記第2フィルタが、モータ後フィルタであり、
前記第1及び第2フィルタ双方が、前記フィルタ筐体に固定されており、共通軸回りに環状であることを特徴とするフィルタ組立体。 - 前記第1及び第2フィルタのうちの一方または双方の横断面形状が、円形状、楕円形状、長円形状、正方形状または矩形状であることを特徴とする請求項1に記載のフィルタ組立体。
- 前記第1フィルタが、前記共通軸に沿う方向で前記第2フィルタに隣接していることを特徴とする請求項1または2に記載のフィルタ組立体。
- 前記フィルタ筐体が、露出部分と被包囲部分とを備えることを特徴とする請求項1から3のいずれか1項に記載のフィルタ組立体。
- 前記フィルタ筐体の前記露出部分が、前記被包囲部分から延在するフレームを備え、
前記第1フィルタが、前記フレームの周りに位置していることを特徴とする請求項4に記載のフィルタ組立体。 - 前記フィルタ筐体の前記被包囲部分が、外側ケーシングを備え、
前記第2フィルタが、前記外側ケーシングの内側に位置していることを特徴とする請求項4または5に記載のフィルタ組立体。 - 前記外側ケーシングが、通気孔を有することを特徴とする請求項6に記載のフィルタ組立体。
- 前記第1フィルタが、積層型フィルタ媒体を備えることを特徴とする請求項1から7のいずれか1項に記載のフィルタ組立体。
- 前記第2フィルタが、襞付フィルタであることを特徴とする請求項1から8のいずれか1項に記載のフィルタ組立体。
- 前記フィルタ筐体が、前記第1及び第2フィルタ間にある環状封止体を備えることを特徴とする請求項1から9のいずれか1項に記載のフィルタ組立体。
- 前記第1フィルタに関する流動方向が、前記第2フィルタに関する流動方向とは反対方向であることを特徴とする請求項1から10のいずれか1項に記載のフィルタ組立体。
- 前記第1フィルタに関する前記流動方向が、前記共通軸に向かう径方向内側であり、
前記第2フィルタに関する前記流動方向が、前記共通軸から離間する径方向外側であることを特徴とする請求項11に記載のフィルタ組立体。 - モータと、
請求項1から12のいずれか1項に記載のフィルタ組立体と、
を備え、
前記フィルタ組立体が、前記共通軸に沿う方向で前記モータと少なくとも部分的に重なっていることを特徴とする製品。 - 前記フィルタ組立体が、前記モータの周りに位置しており、それにより、前記第1フィルタが、前記モータの入口の周りに位置し、前記第2フィルタが、前記モータの出口の周りに位置していることを特徴とする請求項13に記載の製品。
- 前記モータが、モータバケツ入口及びモータバケツ出口を有する筒状のモータバケツ内に収容されており、
前記フィルタ組立体が、前記モータバケツの周りに位置し、前記共通軸の方向に沿って前記フィルタ組立体を前記モータ上でスライドさせることによって、当該製品から取り外し可能であることを特徴とする請求項14に記載の製品。 - 前記モータバケツ入口が、前記モータの前記入口と位置合わせされた複数の貫通孔を備え、
前記モータバケツ出口が、前記モータの前記出口と位置合わせされた複数の貫通孔を備えることを特徴とする請求項15に記載の製品。 - 前記フィルタ筐体が、前記第1及び第2フィルタ間にある環状封止体を備え、
前記環状封止体が、前記モータバケツ入口と前記モータバケツ出口との間で前記モータバケツの中実中央部分と封止接触していることを特徴とする請求項15または16に記載の製品。 - 当該製品が、真空掃除機であることを特徴とする請求項13から17のいずれか1項に記載の製品。
- 前記フィルタ組立体のうちの少なくとも一部が、当該製品の外面の少なくとも一部を形成することを特徴とする請求項13から18のいずれか1項に記載の製品。
- 前記フィルタ筐体が、外側ケーシングを備える被包囲部分を備え、
前記外側ケーシングが、当該製品の外面の少なくとも一部を形成することを特徴とする請求項19に記載の製品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021065206A JP7066027B2 (ja) | 2017-12-20 | 2021-04-07 | フィルタ組立体 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1721394.3A GB2569569B (en) | 2017-12-20 | 2017-12-20 | A filter assembly |
GB1721394.3 | 2017-12-20 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021065206A Division JP7066027B2 (ja) | 2017-12-20 | 2021-04-07 | フィルタ組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019111334A true JP2019111334A (ja) | 2019-07-11 |
JP7049240B2 JP7049240B2 (ja) | 2022-04-06 |
Family
ID=61008777
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018237237A Active JP7049240B2 (ja) | 2017-12-20 | 2018-12-19 | フィルタ組立体 |
JP2021065206A Active JP7066027B2 (ja) | 2017-12-20 | 2021-04-07 | フィルタ組立体 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021065206A Active JP7066027B2 (ja) | 2017-12-20 | 2021-04-07 | フィルタ組立体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US11382470B2 (ja) |
EP (2) | EP4278936A1 (ja) |
JP (2) | JP7049240B2 (ja) |
KR (1) | KR102349165B1 (ja) |
CN (1) | CN110013709B (ja) |
AU (1) | AU2018390119A1 (ja) |
GB (1) | GB2569569B (ja) |
SG (1) | SG11202004405SA (ja) |
TW (1) | TW201929389A (ja) |
WO (1) | WO2019122802A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112587032A (zh) * | 2020-12-01 | 2021-04-02 | 宁波富佳实业股份有限公司 | 一种过滤器及吸尘器 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019169225A1 (en) * | 2018-03-02 | 2019-09-06 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner |
CN110550754B (zh) * | 2019-09-24 | 2022-04-01 | 浙江联池水务设备股份有限公司 | 一种膜法污水处理系统 |
KR102309309B1 (ko) | 2020-02-25 | 2021-10-06 | 엘지전자 주식회사 | 청소기 |
FR3113365B1 (fr) | 2020-08-11 | 2023-12-15 | Seb Sa | Aspirateur portatif équipé d’un filtre amovible |
FR3113366B1 (fr) * | 2020-08-11 | 2022-08-19 | Seb Sa | Aspirateur portatif équipé d’un filtre amovible |
USD970836S1 (en) * | 2020-09-03 | 2022-11-22 | Husqvarna Ab | Dust collector filter |
USD970837S1 (en) * | 2020-09-03 | 2022-11-22 | Husqvarna Ab | Dust collector filter |
KR20220041487A (ko) * | 2020-09-25 | 2022-04-01 | 엘지전자 주식회사 | 청소기 |
CN114176456B (zh) * | 2020-12-04 | 2023-09-22 | 添可智能科技有限公司 | 一种清洁设备 |
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 |
CN115138189B (zh) * | 2022-07-27 | 2023-11-03 | 同济大学 | 一种燃料电池阴极三级空气过滤装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623050U (ja) * | 1979-07-27 | 1981-03-02 | ||
JPS5712214U (ja) * | 1980-06-27 | 1982-01-22 | ||
JPH07512U (ja) * | 1993-05-28 | 1995-01-06 | 昭和電機株式会社 | オイルミスト除去装置 |
JP2004510452A (ja) * | 1997-12-17 | 2004-04-08 | ノートトライ・リミテッド | 電気掃除機 |
JP2010201168A (ja) * | 2009-02-27 | 2010-09-16 | Dyson Technology Ltd | 消音化装置 |
US20100229327A1 (en) * | 2009-03-11 | 2010-09-16 | G.B.D. Corp. | Inlet for a vacuum cleaner |
US20170280950A1 (en) * | 2016-03-31 | 2017-10-05 | Lg Electronics Inc. | Cleaner |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273194A (en) * | 1963-05-31 | 1966-09-20 | Sunbeam Corp | Vacuum cleaner |
DE3341458C2 (de) | 1983-11-17 | 1986-11-13 | Progress-Elektrogeraete Mauz & Pfeiffer Gmbh & Co, 7000 Stuttgart | Staubsauger mit einem Abluftfilter |
US6010561A (en) | 1994-11-19 | 2000-01-04 | Notery Limited Kingsmead Mill | Vacuum cleaner and a filter assembly therefor |
GB9726673D0 (en) * | 1997-12-17 | 1998-02-18 | Notetry Ltd | A vacuum cleaner |
US6341404B1 (en) | 2000-01-13 | 2002-01-29 | Royal Appliance Mfg. Co. | Upright vacuum cleaner with cyclonic airflow pathway |
US20030159411A1 (en) * | 2000-05-05 | 2003-08-28 | Bissell Homecare, Inc. | Cyclonic dirt separation module |
US6532621B2 (en) * | 2001-01-12 | 2003-03-18 | Royal Appliance Mfg. Co. | Vacuum cleaner with noise suppression features |
GB0203150D0 (en) * | 2002-02-11 | 2002-03-27 | Dyson Ltd | A filter housing |
DE10305217A1 (de) | 2003-02-07 | 2004-08-19 | Stein & Co Gmbh | Ausblasfilter für Gehäuse von Bodenpflegegeräten |
JP2007089925A (ja) * | 2005-09-30 | 2007-04-12 | Sanyo Electric Co Ltd | 電気掃除機 |
EP2117400A4 (en) | 2006-12-12 | 2010-06-23 | Gbd Corp | REVERSIBLE SURFACE CLEANING DEVICE |
EP1955630A3 (en) * | 2007-02-12 | 2009-10-07 | Black & Decker, Inc. | Motor, fan and filter arrangement for a vacuum cleaner |
GB2453995B (en) | 2007-10-25 | 2012-01-25 | Dyson Technology Ltd | A filter assembly |
AU2009202183B2 (en) | 2008-06-05 | 2013-11-14 | Bissell Inc. | Cyclonic vacuum cleaner with improved filter cartridge |
KR101025954B1 (ko) * | 2008-08-07 | 2011-03-30 | 엘지전자 주식회사 | 진공 청소기 |
GB2465780B (en) * | 2008-11-28 | 2012-05-16 | Dyson Technology Ltd | Cleaning appliance with pre- and post filter arrangement |
CA2658006A1 (en) * | 2009-03-11 | 2010-09-11 | G.B.D. Corp. | Cyclonic surface cleaning apparatus |
CA2658025A1 (en) * | 2009-03-11 | 2010-09-11 | G.B.D. Corp. | Portable surface cleaning apparatus |
US9265395B2 (en) * | 2010-03-12 | 2016-02-23 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
US9572463B2 (en) * | 2012-03-09 | 2017-02-21 | Omachron Intellectual Property Inc. | Surface cleaning apparatus with openable filter compartment |
GB2538187B (en) | 2013-11-01 | 2017-12-20 | Techtronic Floor Care Tech Ltd | Surface cleaning apparatus |
CN205072782U (zh) * | 2015-08-10 | 2016-03-09 | 碧洁家庭护理有限公司 | 真空吸尘器 |
US10426302B2 (en) * | 2016-01-08 | 2019-10-01 | Omachron Intellectual Property Inc. | Hand carryable surface cleaning apparatus |
WO2017171495A1 (ko) | 2016-03-31 | 2017-10-05 | 엘지전자 주식회사 | 청소기 |
ES2965608T3 (es) * | 2016-03-31 | 2024-04-16 | Lg Electronics Inc | Aparato de limpieza |
WO2017171496A1 (ko) * | 2016-03-31 | 2017-10-05 | 엘지전자 주식회사 | 청소기 |
JP6578245B2 (ja) * | 2016-06-07 | 2019-09-18 | アイリスオーヤマ株式会社 | 掃除機 |
-
2017
- 2017-12-20 GB GB1721394.3A patent/GB2569569B/en active Active
-
2018
- 2018-10-31 AU AU2018390119A patent/AU2018390119A1/en not_active Abandoned
- 2018-10-31 SG SG11202004405SA patent/SG11202004405SA/en unknown
- 2018-10-31 EP EP23201650.1A patent/EP4278936A1/en active Pending
- 2018-10-31 WO PCT/GB2018/053142 patent/WO2019122802A1/en unknown
- 2018-10-31 KR KR1020207020003A patent/KR102349165B1/ko active IP Right Grant
- 2018-10-31 EP EP18800276.0A patent/EP3727115B1/en active Active
- 2018-12-18 TW TW107145619A patent/TW201929389A/zh unknown
- 2018-12-18 CN CN201811552760.8A patent/CN110013709B/zh active Active
- 2018-12-19 JP JP2018237237A patent/JP7049240B2/ja active Active
- 2018-12-19 US US16/225,148 patent/US11382470B2/en active Active
-
2021
- 2021-04-07 JP JP2021065206A patent/JP7066027B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5623050U (ja) * | 1979-07-27 | 1981-03-02 | ||
JPS5712214U (ja) * | 1980-06-27 | 1982-01-22 | ||
JPH07512U (ja) * | 1993-05-28 | 1995-01-06 | 昭和電機株式会社 | オイルミスト除去装置 |
JP2004510452A (ja) * | 1997-12-17 | 2004-04-08 | ノートトライ・リミテッド | 電気掃除機 |
JP2010201168A (ja) * | 2009-02-27 | 2010-09-16 | Dyson Technology Ltd | 消音化装置 |
US20100229327A1 (en) * | 2009-03-11 | 2010-09-16 | G.B.D. Corp. | Inlet for a vacuum cleaner |
US20170280950A1 (en) * | 2016-03-31 | 2017-10-05 | Lg Electronics Inc. | Cleaner |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112587032A (zh) * | 2020-12-01 | 2021-04-02 | 宁波富佳实业股份有限公司 | 一种过滤器及吸尘器 |
Also Published As
Publication number | Publication date |
---|---|
GB2569569B (en) | 2021-04-21 |
GB201721394D0 (en) | 2018-01-31 |
AU2018390119A1 (en) | 2020-06-11 |
JP7049240B2 (ja) | 2022-04-06 |
US11382470B2 (en) | 2022-07-12 |
KR20200096968A (ko) | 2020-08-14 |
JP7066027B2 (ja) | 2022-05-12 |
SG11202004405SA (en) | 2020-07-29 |
EP4278936A1 (en) | 2023-11-22 |
EP3727115B1 (en) | 2023-12-27 |
CN110013709B (zh) | 2022-03-15 |
EP3727115A1 (en) | 2020-10-28 |
US20190183302A1 (en) | 2019-06-20 |
JP2021119985A (ja) | 2021-08-19 |
CN110013709A (zh) | 2019-07-16 |
KR102349165B1 (ko) | 2022-01-10 |
WO2019122802A1 (en) | 2019-06-27 |
GB2569569A (en) | 2019-06-26 |
TW201929389A (zh) | 2019-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2019111334A (ja) | フィルタ組立体 | |
JP2022506826A (ja) | 真空掃除機及びフィルタ組立体 | |
GB2591589A (en) | A filter assembly | |
CN105344169B (zh) | 工业过滤器 | |
JP2013071020A (ja) | 集塵機 | |
CN112955058A (zh) | 手持式真空吸尘器 | |
JPS60161712A (ja) | 空気清浄用フイルタ− | |
JP2017056399A (ja) | 集塵機 | |
JP2011078887A (ja) | 集塵装置等用フィルターとその製造方法及び集塵装置 | |
CN107243201B (zh) | 空气净化模组和空气净化器 | |
CN113069039B (zh) | 过滤网筒及随手吸尘器 | |
JP5827087B2 (ja) | 集塵機 | |
JP2020032365A (ja) | フィルタユニットおよび集塵装置 | |
GB2591588A (en) | A filter assembly | |
JP3175440U (ja) | フィルタユニット | |
JPH04267914A (ja) | 集塵装置 | |
CN214619955U (zh) | 空气过滤器及具有其的送风装置 | |
CN217039944U (zh) | 尘袋、集尘站,以及清洁系统 | |
JPH05245320A (ja) | 空気浄化装置 | |
TW202313177A (zh) | 油煙過濾裝置及其除油煙味裝置改良 | |
TWM487135U (zh) | 具有高效率微粒子過濾網(hepa)之二次集塵機濾筒結構 | |
JP2019092807A (ja) | 電気掃除機 | |
JP2004321935A (ja) | フィルター及び流体濾過装置 | |
KR20130074945A (ko) | 분진 제거 필터 및 이를 구비하는 공기 청정기 | |
JPH08182913A (ja) | 空気清浄機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190219 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200213 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200225 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200302 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200602 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20201207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210407 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20210407 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20210415 |
|
C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20210419 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20210618 |
|
C211 | Notice of termination of reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C211 Effective date: 20210628 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20210816 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20210903 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20210910 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20211012 |
|
C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20211019 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220118 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220201 |
|
C23 | Notice of termination of proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C23 Effective date: 20220208 |
|
C03 | Trial/appeal decision taken |
Free format text: JAPANESE INTERMEDIATE CODE: C03 Effective date: 20220308 |
|
C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20220308 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220325 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7049240 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |