EP1795108B2 - Reiniger mit Dampferzeuger - Google Patents
Reiniger mit Dampferzeuger Download PDFInfo
- Publication number
- EP1795108B2 EP1795108B2 EP06025468.7A EP06025468A EP1795108B2 EP 1795108 B2 EP1795108 B2 EP 1795108B2 EP 06025468 A EP06025468 A EP 06025468A EP 1795108 B2 EP1795108 B2 EP 1795108B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- supply unit
- power supply
- cleaner
- supplied
- external power
- 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.)
- Ceased
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013020 steam 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4002—Installations of electric equipment
- A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/408—Means for supplying cleaning or surface treating agents
- A47L11/4086—Arrangements for steam generation
Definitions
- the present invention relates to a vacuum cleaner having a steam generator.
- An example is given in WO 2004/086930 .
- the present invention is suitable for a wide range of applications, it is particularly suitable for cleaning by discharging steam from a bottom surface of a cleaner body.
- power consumption ranging between 500W to 1,500W is needed to produce a phase change from water to steam for performing a steam function of a cleaner.
- the cleaner should perform a vacuum suction function of sucking particles by vacuum from a floor to be cleaned as well as the steam function, requiring power consumption greater than that for steaming.
- the external power is required and the cord of the cleaner connects the external power source to the cleaner.
- the cord can interfere with and interrupt the cleaning conducted by a user.
- the cord connected to the external power source has a limited length. This limits a cleaning range of the cleaner.
- the present invention is directed to a cleaner that substantially obviates one or more problems due to limitations and disadvantages of the related art.
- An object of the present invention is to provide a cleaner, by which water preheating for a steam function of the cleaner in the early stage of operation of the cleaner is achieved by receiving an external power, and by which a steaming operation is achieved by receiving power from a battery provided within the cleaner.
- a vacuum cleaner includes a body, a steam generator provided within the body to generate steam by changing stored water into vapor, an internal power supply unit supplying stored electricity to the steam generator; and an external power supply unit supplying electricity from an external source to the generator.
- the vacuum cleaner further includes a vacuum suction unit that sucks particles from a floor and transfers the particles to an internal storage space, the vacuum suction unit selectively receiving electricity from the external power supply unit or the internal power supply unit.
- the cleaner further includes a control unit controlling connections and power transfer between the steam generator, the vacuum suction unit, the external power supply unit and the internal power supply unit.
- the internal power supply unit comprises a battery. More preferably, the battery is detachably connected to the body. More preferably, the battery is rechargeable.
- the cleaner further includes a handle potion connected to the body.
- the internal power supply unit includes a battery and the battery is detachably connected to the handle portion.
- the external power supply unit includes a cord and a plug.
- a method of controlling a vacuum cleaner includes the steps of determining whether power is being supplied to the cleaner through an external power supply unit; if power is supplied through the external power supply unit, operating a steam generator with power supplied though the external power supply unit; and if power is not supplied through the external power supply unit, operating the steam generator with power supplied from an internal power supply unit.
- the method further includes charging the internal power supply unit with power supplied to the cleaner through the external power supply unit.
- the method further includes operating a vacuum suction unit with power supplied to the cleaner through the external power supply unit.
- the method further includes operating a vacuum suction unit with power supplied from the internal power supply unit.
- a method of controlling a vacuum cleaner includes the steps of preheating water within a steam generator with power supplied through an external power supply unit; determining whether power continues to be supplied through the external power supply unit; if power continues to be supplied through the external power supply unit, generating steam by heating the preheated water within the steam generator with power supplied through the external power supply unit; and if power is not being supplied through the external power supply unit, generating steam by heating the preheated water within the steam generator with power supplied from an internal power supply unit.
- the method further includes charging the internal power supply unit with power supplied through the external power supply unit.
- the method further includes operating a vacuum suction unit with power supplied through the external power supply unit.
- the method further includes operating a vacuum suction unit with power supplied from the internal power supply unit.
- FIG. 1 is a perspective view of a cleaner according to a preferred embodiment of the present invention
- FIG. 2 is a perspective view of an inner configuration of the cleaner shown in FIG. 1
- FIG. 3 is a block diagram of a control system of the cleaner shown in FIG. 1 .
- a cleaner according to one preferred embodiment of the present invention includes a body 10 configured as a cleaner head and a handle or grip portion 12 provided on one side of the body 10 to be griped by a user in operating the cleaner.
- a floorcloth (not shown in the drawings) can be attached to a bottom of the body 10.
- a steam generator 14 is provided within the body 10.
- a prescribed space is provided within the steam generator 14 to store water therein.
- the steam generator 14 turns the water stored in the prescribed space into steam using electric power received from a power source.
- An outlet (not shown in the drawing) is provided to a lower side of the steam generator 14 through a bottom of the body 10.
- the steam generated from the steam generator 14 is sprayed downwardly from the bottom of the body 10 via the outlet.
- An external power supply unit 16 is provided to one side of the body 10 for supplying external power, e.g., an AC power to the body 10.
- the external power supply unit 16 includes a cord 18 having a prescribed length.
- One end of the external power supply unit 16 is connected to an electrical device within the body 10 and a plug 20 of the external power supply unit 16 is configured to be connected to an external power source.
- An internal power supply unit 22 is provided to one end of the handle 12 to supply a DC power to the body 10.
- the internal power supply unit 22 is configured to be detachable from the handle portion 12 and may include a rechargeable battery.
- the power supplied to the external power supply unit 16 can be an AC power.
- the internal power supply unit 22 discharges a DC power.
- a vacuum suction unit 24 is also provided within the body 10.
- the vacuum suction unit 24 sucks particles from a floor and transfers the sucked particles to a storage space (not shown in the drawing) of the body 10.
- the steam generator 14, the external power supply unit 16, the internal power supply unit 22 and the vacuum suction unit 24 are connected to a control unit 26.
- the control unit 26 transfers electrical signals or power between the steam generator 14, the external power supply unit 16, the internal power supply unit 22 and the vacuum suction unit 24.
- the plug 20 of the external power supply unit 16 of the body 10 is connected to an outlet (not shown in the drawings) provided in a wall.
- An AC power is supplied to the body 10 via the plug 20 connected to the outlet, i.e., via the external power supply unit 16.
- control unit 26 is activated to enable the AC current to be transferred to the steam generator 14 from the external power supply unit 16.
- a preheating button on the body 10 may be pressed to activate the preheating function.
- the steam generator 14 receiving the AC current may preheat the water stored in the steam generator 14 until the water turns into steam.
- control unit 26 After completion of the preheating in the steam generator 14, the control unit 26 cuts of the AC power supplied to the steam generator 14 from the external power supply unit 16.
- the control unit may inform a user that the preheating is completed, such as by providing an indication via a panel (not shown in the drawing) provided on the body 10.
- a panel not shown in the drawing
- an indicator signal can be delivered via a display or by lighting or flickering of a display light.
- the internal power supply unit 22 including the battery preferably may be charged with the AC power supplied through the external power supply unit 16. Alternatively, the internal power supply unit 22 may be detached from the body 10 and then charged by a separate charging device (not shown in the drawing).
- a process for performing cleaning work using the preheated cleaner is explained as follows.
- the cleaner is moved to a place to be cleaned by the user.
- a steaming function is activated, such as by pressing a button.
- the control unit 26 then supplies the DC power to the steam generator 14 from the internal power supply unit 22.
- the steam generator 14 receiving the DC power turns the water into steam completely and discharges the steam via the outlet provided to the bottom of the body 10.
- the user is also able to clean the floor by activating the vacuum suction function, such as by pressing a vacuum suction button, while the steam function of the cleaner is working.
- the vacuum suction unit 24 may also receive power from the internal power supply unit 22.
- control unit 26 controls the AC power to be supplied to the steam generator 14 from the external power supply unit 16.
- the steam generator 14 receiving the AC power heats the preheated water again until the water turns into steam completely.
- the steam is externally discharged from the body 10 via the outlet provided to the bottom of the body 10.
- the user is also able to clean the floor to be cleaned by pressing the vacuum suction button,
- the vacuum suction unit 24 receiving power from the external power supply unit 16.
- the present invention provides the following effects or advantages.
- water of a cleaner may be preheated by an external AC power, while cleaning is carried out by a DC power of an internal battery. In this manner a wireless steam cleaner can be provided.
Landscapes
- Electric Vacuum Cleaner (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Devices For Medical Bathing And Washing (AREA)
Claims (17)
- Staubsauger, der aufweist:einen Körper;einen Dampferzeuger, der in dem Körper bereitgestellt ist, um Dampf zu erzeugen, indem er gelagertes Wasser in Dampf umwandelt;eine externe Leistungsversorgungseinheit, die Elektrizität von einer externen Quelle an den Erzeuger zuführt;gekennzeichnet durcheine interne Leistungsversorgungseinheit, die gespeicherte Elektrizität an den Dampferzeuger zuführt.
- Staubsauger nach Anspruch 1, der ferner eine Unterdrucksaugeinheit aufweist, die Partikel von einem Boden saugt und die Partikel in einen internen Lagerraum überführt, wobei die Unterdrucksaugeinheit wahlweise Elektrizität von der externen Leistungsversorgung oder der internen Leistungsversorgung erhält.
- Staubsauger nach Anspruch 2, der ferner eine Steuereinheit aufweist, die Verbindungen und die Leistungsübertragung zwischen dem Dampferzeuger, der Unterdrucksaugeinheit, der externen Leistungsversorgungseinheit und der internen Leistungsversorgungseinheit steuert.
- Staubsauger nach einem der Ansprüche 1 bis 3, wobei die interne Leistungsversorgung eine Batterie aufweist.
- Staubsauger nach Anspruch 4, wobei die Batterie lösbar mit dem Körper verbunden ist.
- Staubsauger nach Anspruch 4 oder 5, wobei die Batterie wiederaufladbar ist.
- Staubsauger nach einem der Ansprüche 1 bis 6, der ferner einen mit dem Körper verbundenen Griffabschnitt aufweist.
- Staubsauger nach Anspruch 7, wobei die interne Leistungsversorgungseinheit eine Batterie aufweist und wobei die Batterie lösbar mit dem Griffabschnitt verbunden ist.
- Staubsauger nach einem der Ansprüche 1 bis 8, wobei die externe Leistungsversorgungseinheit ein Kabel und einen Stecker umfasst.
- Verfahren zum Steuern eines Staubsaugers, das die folgenden Schritte aufweist:Bestimmen, ob durch eine externe Leistungsversorgungseinheit Leistung an den Staubsauger zugeführt wird;wenn durch die externe Leistungsversorgungseinheit Leistung zugeführt wird, Betreiben eines Dampferzeugers mit Leistung, die durch die externe Leistungsversorgungseinheit zugeführt wird; undwenn keine Leistung durch die externe Leistungsversorgungseinheit zugeführt wird, Betreiben des Dampferzeugers mit Leistung, die von der internen Leistungsversorgungseinheit zugeführt wird.
- Verfahren nach Anspruch 10, das ferner das Aufladen der internen Leistungsversorgungseinheit mit Leistung aufweist, die durch die externe Leistungsversorgungseinheit an den Staubsauger zugeführt wird.
- Verfahren nach Anspruch 10 oder 11, das ferner das Betreiben der Unterdrucksaugeinheit mit Leistung aufweist, die durch die externe Leistungsversorgungseinheit an den Staubsauger zugeführt wird.
- Verfahren nach Anspruch 10 oder 11, das ferner das Betreiben der Unterdrucksaugeinheit mit Leistung aufweist, die von der internen Leistungsversorgungseinheit zugeführt wird.
- Verfahren zum Steuern eines Staubsaugers, das die folgenden Schritte aufweist:Vorheizen von Wasser in einem Dampferzeuger mit Leistung, die durch eine externe Leistungsversorgungseinheit zugeführt wird;Bestimmen, ob die Leistung weiterhin durch die externe Leistungsversorgungseinheit zugeführt wird;wenn die Leistung weiterhin durch die externe Leistungsversorgungseinheit zugeführt wird, Erzeugen von Dampf durch Heizen des vorgeheizten Wassers in dem Dampferzeuger mit Leistung, die durch die externe Leistungsversorgungseinheit zugeführt wird; undwenn keine Leistung durch die externe Leistungsversorgungseinheit zugeführt wird, Erzeugen von Dampf durch Heizen des vorgeheizten Wassers in dem Dampferzeuger mit Leistung, die von der internen Leistungsversorgungseinheit zugeführt wird.
- Verfahren nach Anspruch 14, das ferner das Aufladen der internen Leistungsversorgungseinheit mit Leistung aufweist, die durch die externe Leistungsversorgungseinheit zugeführt wird.
- Verfahren nach Anspruch 14, das ferner das Betreiben einer Unterdrucksaugeinheit mit Leistung aufweist, die durch die externe Leistungsversorgungseinheit zugeführt wird.
- Verfahren nach Anspruch 14, das ferner das Betreiben einer Unterdrucksaugeinheit mit Leistung aufweist, die von der internen Leistungsversorgungseinheit zugeführt wird.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050120547A KR100662440B1 (ko) | 2005-12-09 | 2005-12-09 | 스팀 청소기 |
Publications (4)
Publication Number | Publication Date |
---|---|
EP1795108A2 EP1795108A2 (de) | 2007-06-13 |
EP1795108A3 EP1795108A3 (de) | 2012-03-21 |
EP1795108B1 EP1795108B1 (de) | 2013-07-24 |
EP1795108B2 true EP1795108B2 (de) | 2017-05-10 |
Family
ID=37831645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06025468.7A Ceased EP1795108B2 (de) | 2005-12-09 | 2006-12-08 | Reiniger mit Dampferzeuger |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070130718A1 (de) |
EP (1) | EP1795108B2 (de) |
KR (1) | KR100662440B1 (de) |
RU (1) | RU2340275C2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090313767A1 (en) * | 2008-06-22 | 2009-12-24 | Antimicrobial Test Laboratories, Llc | Cordless Battery Operated Handheld Steamer and Methods of Operation |
DE102009018716B4 (de) * | 2009-04-27 | 2013-10-02 | Miele & Cie. Kg | Vorsatzgerät für einen Staubsauger |
CN102217922A (zh) * | 2011-06-27 | 2011-10-19 | 佛山市顺德区盛熙电器制造有限公司 | 地拖 |
FR2993190B1 (fr) * | 2012-07-12 | 2014-08-29 | Ecodrop | Dispositif de nettoyage par projection de vapeur |
CA2893297C (en) * | 2012-12-13 | 2019-02-05 | Carl Freudenberg Kg | Cleaning apparatus with a fluid container |
US20150191866A1 (en) | 2014-01-06 | 2015-07-09 | Techtronic Floor Care Technology Limited | Portable garment steamer |
US20160114360A1 (en) * | 2014-10-28 | 2016-04-28 | Darcy McMenamin | Steam cleaner for baffle-type grease filters |
EP3023048B1 (de) | 2014-11-20 | 2017-07-05 | Black & Decker Inc. | Dampfreinigungsanwendung |
EP3023049B1 (de) | 2014-11-20 | 2017-05-31 | Black & Decker Inc. | Dampfreinigungsvorrichtung |
CN106214070B (zh) * | 2016-08-31 | 2019-02-12 | 天佑电器(苏州)有限公司 | 交直流电源供电的工具及吸尘器 |
EP4298975A1 (de) * | 2021-02-26 | 2024-01-03 | LG Electronics Inc. | Reiniger |
CN113558542B (zh) * | 2021-07-27 | 2022-07-26 | 南京大佑电子科技有限公司 | 一种电蒸汽控制方法、系统及蒸汽清洁机 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4835409A (en) † | 1988-02-26 | 1989-05-30 | Black & Decker Inc. | Corded/cordless dual-mode power-operated device |
GB2232068B (en) † | 1989-05-30 | 1993-12-01 | Kenneth Sidney Tedder | Cleaning apparatus |
US5427125A (en) † | 1994-03-08 | 1995-06-27 | Mortech Technologies Of North America Ltd. | Lavatories and the like cleaning appliance |
US5538163A (en) † | 1992-06-24 | 1996-07-23 | Mortech Technologies Of North America Ltd. | Cleaning/disinfecting apparatus for bathrooms and toilets |
US6571421B1 (en) † | 2000-10-03 | 2003-06-03 | John Chun Kuen Sham | Vacuum cleaner and steamer apparatus |
KR20040052094A (ko) † | 2002-12-13 | 2004-06-19 | 엘지전자 주식회사 | 물청소가 가능한 청소용 로봇 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4209875A (en) * | 1978-08-11 | 1980-07-01 | Black & Decker, Inc. | Cordless vacuum cleaner bowl and filter system |
AU709962B2 (en) * | 1996-02-07 | 1999-09-09 | Techtronic Industries Co., Ltd. | Sweeping brooms |
US6550098B2 (en) * | 1997-12-05 | 2003-04-22 | Bissell Homecare, Inc. | Extraction cleaner with tank retention |
US6683396B2 (en) * | 1999-07-02 | 2004-01-27 | Matsushita Electric Works, Ltd. | Portable motor powered device |
KR100430994B1 (ko) * | 2002-02-28 | 2004-05-12 | 삼성광주전자 주식회사 | 청소기용 스팀분사장치 |
DE10209465A1 (de) * | 2002-03-05 | 2003-10-02 | Cleanmax Ag, Au | Modul für Reinigungsgeräte |
US6839933B2 (en) * | 2002-06-19 | 2005-01-11 | Black & Decker Inc. | Fluid supply tank for hand held vacuum |
US7653963B2 (en) * | 2002-11-12 | 2010-02-02 | Black & Decker Inc. | AC/DC hand portable wet/dry vacuum having improved portability and convenience |
US7478455B2 (en) * | 2003-01-10 | 2009-01-20 | Lisa Ann Heim | Hand-held clothing spot remover |
JP3484188B1 (ja) * | 2003-03-31 | 2004-01-06 | 貴幸 関島 | 蒸気噴射式クリーニング装置 |
US20060150363A1 (en) * | 2005-01-11 | 2006-07-13 | Goodway Electrical Company, Ltd. | Floor cleaning apparatus and method |
US7774894B2 (en) * | 2005-10-11 | 2010-08-17 | Kimberly-Clark Worldwide, Inc. | Micro powered floor cleaning device |
-
2005
- 2005-12-09 KR KR1020050120547A patent/KR100662440B1/ko not_active IP Right Cessation
-
2006
- 2006-12-05 US US11/566,943 patent/US20070130718A1/en not_active Abandoned
- 2006-12-08 RU RU2006143721/12A patent/RU2340275C2/ru not_active IP Right Cessation
- 2006-12-08 EP EP06025468.7A patent/EP1795108B2/de not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4835409A (en) † | 1988-02-26 | 1989-05-30 | Black & Decker Inc. | Corded/cordless dual-mode power-operated device |
GB2232068B (en) † | 1989-05-30 | 1993-12-01 | Kenneth Sidney Tedder | Cleaning apparatus |
US5538163A (en) † | 1992-06-24 | 1996-07-23 | Mortech Technologies Of North America Ltd. | Cleaning/disinfecting apparatus for bathrooms and toilets |
US5427125A (en) † | 1994-03-08 | 1995-06-27 | Mortech Technologies Of North America Ltd. | Lavatories and the like cleaning appliance |
US6571421B1 (en) † | 2000-10-03 | 2003-06-03 | John Chun Kuen Sham | Vacuum cleaner and steamer apparatus |
KR20040052094A (ko) † | 2002-12-13 | 2004-06-19 | 엘지전자 주식회사 | 물청소가 가능한 청소용 로봇 |
Also Published As
Publication number | Publication date |
---|---|
RU2006143721A (ru) | 2008-06-20 |
EP1795108A2 (de) | 2007-06-13 |
EP1795108A3 (de) | 2012-03-21 |
RU2340275C2 (ru) | 2008-12-10 |
US20070130718A1 (en) | 2007-06-14 |
EP1795108B1 (de) | 2013-07-24 |
KR100662440B1 (ko) | 2007-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1795108B2 (de) | Reiniger mit Dampferzeuger | |
US6094775A (en) | Multifunctional vacuum cleaning appliance | |
KR20050037408A (ko) | 초음파 세정 장치 | |
CN101426591A (zh) | 用于清洁表面的装置和方法 | |
JP2018518214A (ja) | 電気掃除機システム | |
JP2019502488A (ja) | 家庭用掃除器具および家庭用掃除器具用の基地ステーション | |
JP2019510455A (ja) | 家庭用電化製品および家庭用電化製品の駆動方法 | |
JP2013223565A (ja) | 電気掃除機 | |
JP4650135B2 (ja) | 電気機器システム | |
JP2018094021A (ja) | 集塵機 | |
US7313845B2 (en) | Upright type cleaner | |
JP2021069484A (ja) | 電気掃除機 | |
JP2004337427A (ja) | 電気掃除機 | |
KR101784401B1 (ko) | 코드리스 분리형 청소기 | |
CN104939760A (zh) | 一种清洁设备 | |
KR20220122473A (ko) | 청소기 | |
JP2004041760A (ja) | 充電式掃除機 | |
TWI851357B (zh) | 清掃機及其控制方法 | |
JP2004223134A (ja) | 電気掃除機 | |
CN218500629U (zh) | 一种多功能的表面清洁装置 | |
JPH0778B2 (ja) | 電気掃除機 | |
US20220322896A1 (en) | Surface cleaner | |
JP2002034874A (ja) | 充電式電気掃除機 | |
JP2022164330A (ja) | 充電装置 | |
JP2014217501A (ja) | 電気掃除機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
17P | Request for examination filed |
Effective date: 20070105 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47L 11/34 20060101AFI20120216BHEP Ipc: A47L 11/40 20060101ALI20120216BHEP |
|
AKX | Designation fees paid |
Designated state(s): DE |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47L 11/40 20060101ALI20121126BHEP Ipc: A47L 11/34 20060101AFI20121126BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: LG ELECTRONICS INC. |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602006037465 Country of ref document: DE Effective date: 20130919 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
26 | Opposition filed |
Opponent name: STANLEY BLACK & DECKER, INC. Effective date: 20140417 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 602006037465 Country of ref document: DE Effective date: 20140417 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
R26 | Opposition filed (corrected) |
Opponent name: STANLEY BLACK & DECKER, INC. Effective date: 20140417 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20161107 Year of fee payment: 11 |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20170510 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 602006037465 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602006037465 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180703 |