EP4144270A4 - Cleaning head and hand-held vacuum cleaner - Google Patents
Cleaning head and hand-held vacuum cleaner Download PDFInfo
- Publication number
- EP4144270A4 EP4144270A4 EP21860541.8A EP21860541A EP4144270A4 EP 4144270 A4 EP4144270 A4 EP 4144270A4 EP 21860541 A EP21860541 A EP 21860541A EP 4144270 A4 EP4144270 A4 EP 4144270A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- hand
- vacuum cleaner
- cleaning head
- held vacuum
- held
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title 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
- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
-
- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
-
- 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
- A47L5/26—Hand-supported suction cleaners with driven dust-loosening tools
-
- 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
- A47L9/1641—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
- A47L9/10—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
-
- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
-
- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/248—Parts, details or accessories of hoses or pipes
-
- 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
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
-
- 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021855801.3U CN213588154U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
CN202010895709.8A CN111887764A (en) | 2020-08-31 | 2020-08-31 | Cleaning head and handheld dust collector |
CN202021855759.5U CN213588152U (en) | 2020-08-31 | 2020-08-31 | Cleaning head and handheld dust collector |
CN202021857720.7U CN213588158U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
CN202021855762.7U CN213588162U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
CN202021857694.8U CN213588156U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
CN202021859100.7U CN212382567U (en) | 2020-08-31 | 2020-08-31 | Cleaning head and handheld dust collector |
CN202021857679.3U CN213588155U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
CN202021855775.4U CN213588153U (en) | 2020-08-31 | 2020-08-31 | Cleaning head and handheld dust collector |
CN202021857712.2U CN213588157U (en) | 2020-08-31 | 2020-08-31 | Hand-held vacuum cleaner |
PCT/CN2021/115175 WO2022042709A1 (en) | 2020-08-31 | 2021-08-28 | Cleaning head and hand-held vacuum cleaner |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4144270A1 EP4144270A1 (en) | 2023-03-08 |
EP4144270A4 true EP4144270A4 (en) | 2023-12-27 |
Family
ID=80354681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21860541.8A Pending EP4144270A4 (en) | 2020-08-31 | 2021-08-28 | Cleaning head and hand-held vacuum cleaner |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4144270A4 (en) |
JP (1) | JP2023534542A (en) |
KR (1) | KR20230075402A (en) |
WO (1) | WO2022042709A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2581012A1 (en) * | 2011-10-12 | 2013-04-17 | Black & Decker Inc. | A motor, fan and cyclonic separation apparatus arrangement for a vacuum cleaner |
US20130160233A1 (en) * | 2011-12-22 | 2013-06-27 | Dyson Technology Limited | Separating apparatus |
EP3622872A1 (en) * | 2018-08-30 | 2020-03-18 | Samsung Electronics Co., Ltd. | Dust collecting apparatus and cleaner having the same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100630949B1 (en) * | 2005-10-10 | 2006-10-04 | 삼성광주전자 주식회사 | Multi cyclone dust collecting apparatus |
KR101661028B1 (en) * | 2014-10-22 | 2016-10-10 | 엘지전자 주식회사 | Vacuum cleaner |
CN209153436U (en) * | 2018-08-27 | 2019-07-26 | 莱克电气股份有限公司 | Roller brush assembly and dust collection equipment |
CN110279345A (en) * | 2019-04-29 | 2019-09-27 | 拓浦精工智能制造(邵阳)有限公司 | The package assembly and vacuum cleaner of vacuum cleaner |
CN210871286U (en) * | 2019-08-15 | 2020-06-30 | 追觅科技(天津)有限公司 | Dust collector |
CN213588155U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
CN213588152U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Cleaning head and handheld dust collector |
CN213588154U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
CN213588157U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
CN213588162U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
CN212382567U (en) * | 2020-08-31 | 2021-01-22 | 追创科技(苏州)有限公司 | Cleaning head and handheld dust collector |
CN213588158U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
CN213588153U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Cleaning head and handheld dust collector |
CN111887764A (en) * | 2020-08-31 | 2020-11-06 | 追创科技(苏州)有限公司 | Cleaning head and handheld dust collector |
CN213588156U (en) * | 2020-08-31 | 2021-07-02 | 追创科技(苏州)有限公司 | Hand-held vacuum cleaner |
-
2021
- 2021-08-28 WO PCT/CN2021/115175 patent/WO2022042709A1/en unknown
- 2021-08-28 KR KR1020237005473A patent/KR20230075402A/en unknown
- 2021-08-28 JP JP2023504110A patent/JP2023534542A/en active Pending
- 2021-08-28 EP EP21860541.8A patent/EP4144270A4/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2581012A1 (en) * | 2011-10-12 | 2013-04-17 | Black & Decker Inc. | A motor, fan and cyclonic separation apparatus arrangement for a vacuum cleaner |
US20130160233A1 (en) * | 2011-12-22 | 2013-06-27 | Dyson Technology Limited | Separating apparatus |
EP3622872A1 (en) * | 2018-08-30 | 2020-03-18 | Samsung Electronics Co., Ltd. | Dust collecting apparatus and cleaner having the same |
Non-Patent Citations (1)
Title |
---|
See also references of WO2022042709A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP4144270A1 (en) | 2023-03-08 |
KR20230075402A (en) | 2023-05-31 |
JP2023534542A (en) | 2023-08-09 |
WO2022042709A1 (en) | 2022-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20221128 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20231127 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47L 9/14 20060101ALI20231121BHEP Ipc: A47L 9/02 20060101ALI20231121BHEP Ipc: A47L 9/04 20060101ALI20231121BHEP Ipc: A47L 9/32 20060101ALI20231121BHEP Ipc: A47L 9/28 20060101ALI20231121BHEP Ipc: A47L 9/10 20060101ALI20231121BHEP Ipc: A47L 9/16 20060101ALI20231121BHEP Ipc: A47L 5/28 20060101ALI20231121BHEP Ipc: A47L 5/24 20060101AFI20231121BHEP |