WO2009124710A3 - High-pressure cleaning device - Google Patents
High-pressure cleaning device Download PDFInfo
- Publication number
- WO2009124710A3 WO2009124710A3 PCT/EP2009/002548 EP2009002548W WO2009124710A3 WO 2009124710 A3 WO2009124710 A3 WO 2009124710A3 EP 2009002548 W EP2009002548 W EP 2009002548W WO 2009124710 A3 WO2009124710 A3 WO 2009124710A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cleaning device
- pressure cleaning
- motor pump
- power cable
- pump unit
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0223—Electric motor pumps
Abstract
The invention relates to a high-pressure cleaning device (10) comprising a motor pump unit for aspiring, pressurizing and delivering a cleaning liquid and an electric unit for controlling the high-pressure cleaning device, said electric unit being connectible to an external power supply device via a power cable (11). The aim of the invention is to improve the handling of said high-pressure cleaning device. The high-pressure cleaning device according to the invention comprises at least one storage battery and the electrical supply power for the motor pump unit can be made available either by the battery or via the power cable (11).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801118493A CN101983106B (en) | 2008-04-09 | 2009-04-07 | High-pressure cleaning device |
EP09730010.7A EP2268421B1 (en) | 2008-04-09 | 2009-04-07 | High-pressure cleaning device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008019524A DE102008019524A1 (en) | 2008-04-09 | 2008-04-09 | High-pressure cleaner |
DE102008019524.3 | 2008-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009124710A2 WO2009124710A2 (en) | 2009-10-15 |
WO2009124710A3 true WO2009124710A3 (en) | 2009-12-03 |
Family
ID=40785499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/002548 WO2009124710A2 (en) | 2008-04-09 | 2009-04-07 | High-pressure cleaning device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2268421B1 (en) |
CN (1) | CN101983106B (en) |
DE (1) | DE102008019524A1 (en) |
WO (1) | WO2009124710A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102327878A (en) * | 2011-09-22 | 2012-01-25 | 上海亿力电器有限公司 | Low-noise high-pressure cleaning machine |
DE102015117079A1 (en) * | 2015-10-07 | 2017-04-13 | Alfred Kärcher Gmbh & Co. Kg | Air-cooled high-pressure cleaner |
EP3528971B1 (en) | 2016-10-19 | 2023-02-22 | Techtronic Outdoor Products Technology Limited | Compact power washer battery, motor and pump design |
RU2682536C2 (en) * | 2016-10-22 | 2019-03-19 | Виктор Сергеевич Алёшин | Autonomical high pressure washing unit |
CN108050081A (en) * | 2018-01-11 | 2018-05-18 | 利欧集团浙江泵业有限公司 | A kind of rechargeable battery immersible pump |
DE102018102012A1 (en) | 2018-01-30 | 2019-08-01 | Alfred Kärcher SE & Co. KG | High-pressure cleaner |
CN109229071A (en) * | 2018-11-13 | 2019-01-18 | 锐奇控股股份有限公司 | A kind of jetting machine |
EP3813500B1 (en) | 2019-10-24 | 2023-09-20 | Andreas Stihl AG & Co. KG | Ventilation device with splash water protection and working device comprising such a ventilation device |
EP3944905A1 (en) * | 2020-07-29 | 2022-02-02 | Annovi Reverberi S.p.A. | Pressure washer provided with an electric battery |
DE102022110295A1 (en) * | 2022-04-28 | 2023-11-02 | Lehmann Gmbh & Co. Kg | Pipe and sewer cleaning machine |
DE102022209153A1 (en) * | 2022-09-02 | 2024-03-07 | Robert Bosch Gesellschaft mit beschränkter Haftung | Cleaning device device and cleaning device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4801088A (en) * | 1987-06-08 | 1989-01-31 | Baker Wesley L | Portable battery powered sprayer |
US5100058A (en) * | 1991-04-03 | 1992-03-31 | Toby Wei | Self-contained cleaning system for motor vehicles |
EP1764020A1 (en) * | 2005-09-16 | 2007-03-21 | Alfred Kärcher GmbH & Co. KG | Suction device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8713954U1 (en) * | 1987-10-17 | 1987-12-03 | Carl Platz Hochdrucktechnik Gmbh, 6710 Frankenthal, De | |
DE59500726D1 (en) * | 1994-02-05 | 1997-11-06 | Kaercher Gmbh & Co Alfred | High pressure cleaning device |
DE29522275U1 (en) * | 1995-12-22 | 2001-03-01 | Kaercher Gmbh & Co Alfred | High pressure cleaning device |
DE10053248A1 (en) * | 2000-10-26 | 2002-05-08 | Kaercher Gmbh & Co Alfred | High-pressure cleaner |
-
2008
- 2008-04-09 DE DE102008019524A patent/DE102008019524A1/en not_active Withdrawn
-
2009
- 2009-04-07 WO PCT/EP2009/002548 patent/WO2009124710A2/en active Application Filing
- 2009-04-07 CN CN2009801118493A patent/CN101983106B/en not_active Expired - Fee Related
- 2009-04-07 EP EP09730010.7A patent/EP2268421B1/en not_active Not-in-force
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4801088A (en) * | 1987-06-08 | 1989-01-31 | Baker Wesley L | Portable battery powered sprayer |
US5100058A (en) * | 1991-04-03 | 1992-03-31 | Toby Wei | Self-contained cleaning system for motor vehicles |
EP1764020A1 (en) * | 2005-09-16 | 2007-03-21 | Alfred Kärcher GmbH & Co. KG | Suction device |
Also Published As
Publication number | Publication date |
---|---|
DE102008019524A1 (en) | 2009-10-15 |
EP2268421A2 (en) | 2011-01-05 |
CN101983106B (en) | 2012-11-28 |
CN101983106A (en) | 2011-03-02 |
WO2009124710A2 (en) | 2009-10-15 |
EP2268421B1 (en) | 2014-08-27 |
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