EP3539435A4 - Self-propelled floor treatment device and suction nozzle - Google Patents
Self-propelled floor treatment device and suction nozzle Download PDFInfo
- Publication number
- EP3539435A4 EP3539435A4 EP17869321.4A EP17869321A EP3539435A4 EP 3539435 A4 EP3539435 A4 EP 3539435A4 EP 17869321 A EP17869321 A EP 17869321A EP 3539435 A4 EP3539435 A4 EP 3539435A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- self
- treatment device
- suction nozzle
- floor treatment
- propelled floor
- 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
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
- A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
-
- 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
- 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
-
- 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
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0666—Nozzles with fixed, e.g. adjustably fixed brushes or the like with tilting, floating or similarly arranged brushes, combs, lips or pads
-
- 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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610996824.8A CN108056703A (en) | 2016-11-08 | 2016-11-08 | From mobile ground processing unit and suction nozzle |
PCT/CN2017/109938 WO2018086533A1 (en) | 2016-11-08 | 2017-11-08 | Self-propelled floor treatment device and suction nozzle |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3539435A1 EP3539435A1 (en) | 2019-09-18 |
EP3539435A4 true EP3539435A4 (en) | 2020-03-25 |
Family
ID=62109123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17869321.4A Pending EP3539435A4 (en) | 2016-11-08 | 2017-11-08 | Self-propelled floor treatment device and suction nozzle |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190343350A1 (en) |
EP (1) | EP3539435A4 (en) |
CN (1) | CN108056703A (en) |
WO (1) | WO2018086533A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3094623B1 (en) * | 2019-04-05 | 2022-12-16 | Seb Sa | Vacuum nozzle with rear scraping rib |
CN112021986B (en) * | 2020-08-27 | 2022-04-29 | 追觅创新科技(苏州)有限公司 | Handheld dust collector |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0649625A2 (en) * | 1993-10-22 | 1995-04-26 | Sharp Kabushiki Kaisha | Electric vacuum cleaner |
US7059012B2 (en) * | 2002-04-16 | 2006-06-13 | Samsung Gwangju Electronics Co., Ltd. | Robot vacuum cleaner with air agitation |
DE202008010134U1 (en) * | 2008-07-29 | 2009-12-31 | Vorwerk & Co. Interholding Gmbh | Nozzle for a vacuum cleaner |
CN102776855A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Cleaning suction nozzle and cleaning vehicle |
CN102776854A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Cleaning suction nozzle and cleaning vehicle |
CN104674734A (en) * | 2013-11-28 | 2015-06-03 | 中联重科股份有限公司 | Suction nozzle and sanitation machine |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3266078A (en) * | 1964-04-03 | 1966-08-16 | Electrolux Corp | Cleaning apparatus protection mechanism |
USRE33926E (en) * | 1988-04-22 | 1992-05-19 | Tennant Company | Scrubber squeegees for scrubbing forward and backward |
JP3174239B2 (en) * | 1995-02-28 | 2001-06-11 | 株式会社フコク | Seal member for suction port of vacuum cleaner |
US6345408B1 (en) * | 1998-07-28 | 2002-02-12 | Sharp Kabushiki Kaisha | Electric vacuum cleaner and nozzle unit therefor |
JP3903299B2 (en) * | 2001-06-21 | 2007-04-11 | 三菱電機株式会社 | Floor brush for vacuum cleaner |
CN100417361C (en) * | 2004-03-16 | 2008-09-10 | Lg电子株式会社 | Suction nozzle and vacuum cleaner head with the same |
CN200958203Y (en) * | 2005-06-08 | 2007-10-10 | 上海交大神舟汽车设计开发有限公司 | Dust-collecting open structure of efficient sweeper |
JP4162026B2 (en) | 2006-09-29 | 2008-10-08 | トヨタ自動車株式会社 | Vehicle charging system, vehicle charging device and electric vehicle |
DE102008015904B4 (en) * | 2008-03-27 | 2013-01-17 | Wessel-Werk Gmbh | Suction nozzle for vacuum cleaner |
CN201912013U (en) * | 2010-12-31 | 2011-08-03 | 莱克电气股份有限公司 | Steam dust collection ground brush |
US8887352B2 (en) * | 2011-02-25 | 2014-11-18 | Panasonic Corporation Of North America | Canister vacuum cleaner incorporating a control handle and nozzle assembly with upright swivel lock |
WO2013027140A1 (en) * | 2011-08-23 | 2013-02-28 | Koninklijke Philips Electronics N.V. | Cleaning device for cleaning a surface comprising a brush and a squeegee element |
US20140157543A1 (en) * | 2012-12-12 | 2014-06-12 | Electrolux Home Care Products, Inc. | Vacuum cleaner base assembly |
CN104768440B (en) * | 2013-02-05 | 2017-04-05 | 皇家飞利浦有限公司 | The configuration of nozzle with brush and squillagee |
DE102014208080A1 (en) * | 2014-04-29 | 2015-10-29 | BSH Hausgeräte GmbH | vacuum cleaner nozzle |
DE102014114375A1 (en) * | 2014-10-02 | 2016-04-07 | Vorwerk & Co. Interholding Gmbh | Powered brush as attachment for a vacuum cleaner |
CN206576821U (en) * | 2016-11-08 | 2017-10-24 | 科沃斯机器人股份有限公司 | From mobile ground processing unit and suction nozzle |
-
2016
- 2016-11-08 CN CN201610996824.8A patent/CN108056703A/en active Pending
-
2017
- 2017-11-08 EP EP17869321.4A patent/EP3539435A4/en active Pending
- 2017-11-08 US US16/348,441 patent/US20190343350A1/en active Pending
- 2017-11-08 WO PCT/CN2017/109938 patent/WO2018086533A1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0649625A2 (en) * | 1993-10-22 | 1995-04-26 | Sharp Kabushiki Kaisha | Electric vacuum cleaner |
US7059012B2 (en) * | 2002-04-16 | 2006-06-13 | Samsung Gwangju Electronics Co., Ltd. | Robot vacuum cleaner with air agitation |
DE202008010134U1 (en) * | 2008-07-29 | 2009-12-31 | Vorwerk & Co. Interholding Gmbh | Nozzle for a vacuum cleaner |
CN102776855A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Cleaning suction nozzle and cleaning vehicle |
CN102776854A (en) * | 2012-07-31 | 2012-11-14 | 中联重科股份有限公司 | Cleaning suction nozzle and cleaning vehicle |
CN104674734A (en) * | 2013-11-28 | 2015-06-03 | 中联重科股份有限公司 | Suction nozzle and sanitation machine |
Non-Patent Citations (1)
Title |
---|
See also references of WO2018086533A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN108056703A (en) | 2018-05-22 |
WO2018086533A1 (en) | 2018-05-17 |
EP3539435A1 (en) | 2019-09-18 |
US20190343350A1 (en) | 2019-11-14 |
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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: 20190513 |
|
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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
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: 20200226 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47L 9/04 20060101AFI20200220BHEP Ipc: A47L 9/06 20060101ALI20200220BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20220923 |