DE69005439D1 - Reinigungsgerät. - Google Patents
Reinigungsgerät.Info
- Publication number
- DE69005439D1 DE69005439D1 DE90311232T DE69005439T DE69005439D1 DE 69005439 D1 DE69005439 D1 DE 69005439D1 DE 90311232 T DE90311232 T DE 90311232T DE 69005439 T DE69005439 T DE 69005439T DE 69005439 D1 DE69005439 D1 DE 69005439D1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- brush
- cleaned
- head assembly
- shaft block
- 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.)
- Expired - Fee Related
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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
-
- 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
- A47L9/0427—Gearing or transmission means therefor
- A47L9/0444—Gearing or transmission means therefor for conveying motion by endless flexible members, e.g. belts
-
- 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
- A47L9/0494—Height adjustment of dust-loosening tools
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/507,641 US4976003A (en) | 1990-04-11 | 1990-04-11 | Cleaning apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69005439D1 true DE69005439D1 (de) | 1994-02-03 |
DE69005439T2 DE69005439T2 (de) | 1994-04-14 |
Family
ID=24019517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE90311232T Expired - Fee Related DE69005439T2 (de) | 1990-04-11 | 1990-10-12 | Reinigungsgerät. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4976003A (de) |
EP (1) | EP0451401B1 (de) |
AT (1) | ATE98850T1 (de) |
DE (1) | DE69005439T2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5189757A (en) * | 1991-10-31 | 1993-03-02 | Williams William H | Head assembly for a vacuum cleaning apparatus |
GB2266230B (en) * | 1992-04-22 | 1995-11-29 | Gold Star Co | Nozzle head for vacuum cleaner with duster function |
US5347678A (en) * | 1993-10-14 | 1994-09-20 | Williams William H | Head assembly for a vacuum cleaning apparatus having dual-individually floating heads |
US6041472A (en) | 1995-11-06 | 2000-03-28 | Bissell Homecare, Inc. | Upright water extraction cleaning machine |
US6167587B1 (en) | 1997-07-09 | 2001-01-02 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
US5784755A (en) * | 1996-01-18 | 1998-07-28 | White Consolidated Industries, Inc. | Wet extractor system |
CA2192882C (en) | 1996-01-23 | 2002-04-16 | Shigenori Hato | Suction tool for an electric vacuum cleaner |
IT1285161B1 (it) * | 1996-09-27 | 1998-06-03 | Vip International S R L | Gruppo pulitore a bascula centrale per macchine di lavaggio a vapore e asciugatura dei pavimenti |
USRE39304E1 (en) * | 1997-07-09 | 2006-09-26 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
US6438793B1 (en) | 1997-07-09 | 2002-08-27 | Bissell Homecare, Inc. | Upright extraction cleaning machine |
TW410593U (en) * | 1997-08-29 | 2000-11-01 | Sanyo Electric Co | Suction head for electric vacuum cleaner |
ITTV980085A1 (it) * | 1998-05-27 | 1999-11-29 | Ws Spa | Accessorio per elettrodomestico, finalizzato alla pulizia delle super fici, particolarmente un battitappeto con effetto spazzola complesso |
IT1311834B1 (it) * | 1999-05-07 | 2002-03-19 | Ws Spa | Battitappeto con spazzola ad effetto roto-oscillante perfezionato,particolarmente come accessorio per apparecchiatura aspirapolvere. |
JP4078756B2 (ja) * | 1999-06-17 | 2008-04-23 | 松下電器産業株式会社 | 電動装置 |
IT1310794B1 (it) * | 1999-12-10 | 2002-02-22 | Vidoni Mario | Apparecchio di pulizia con spazzola regolabile |
DE10242257C5 (de) * | 2001-09-14 | 2017-05-11 | Vorwerk & Co. Interholding Gmbh | Selbsttätig verfahrbares Bodenstaub-Aufsammelgerät, sowie Kombination eines derartigen Aufsammelgerätes und einer Basisstation |
KR100517930B1 (ko) * | 2003-05-21 | 2005-09-30 | 엘지전자 주식회사 | 진공청소기의 회전브러쉬 높이조절장치 |
KR100507928B1 (ko) * | 2003-07-24 | 2005-08-17 | 삼성광주전자 주식회사 | 로봇청소기 |
US7159271B2 (en) | 2003-09-29 | 2007-01-09 | Electrolux Home Care Products Ltd. | Wet extractor cleaning device fluid tank arrangement |
WO2006015309A2 (en) | 2004-07-29 | 2006-02-09 | Electrolux Care Products, Ltd | Upright vacuum cleaner |
US8069530B2 (en) * | 2006-12-18 | 2011-12-06 | Alton James R | Triple-bearing bristled roller with comprehensive thread guard system |
DE102007040948A1 (de) * | 2007-08-30 | 2009-03-05 | Miele & Cie. Kg | Bodenbearbeitungsgerät mit einer rotierbaren Walze |
GB2469455B (en) * | 2009-04-14 | 2013-04-10 | Dyson Technology Ltd | A cleaner head |
GB2498764B (en) | 2012-01-27 | 2014-12-10 | Dyson Technology Ltd | Cleaner head for a cleaning appliance |
CN103829877B (zh) * | 2012-11-20 | 2017-01-18 | 深圳市恒润晖光电科技有限公司 | 具有可弹性升降滚刷的自走吸尘器及其滚刷架单元 |
US9339159B2 (en) | 2014-06-13 | 2016-05-17 | Aerus Llc | Vacuum brush drive |
USD757524S1 (en) | 2014-06-13 | 2016-05-31 | Aerus Llc | Drive pulley |
WO2017096721A1 (zh) * | 2015-12-10 | 2017-06-15 | 江苏美的清洁电器股份有限公司 | 立式吸尘器 |
GB2571552B (en) * | 2018-03-01 | 2020-09-16 | Dyson Technology Ltd | A cleaner head for a vacuum cleaner |
CN213850490U (zh) | 2019-07-29 | 2021-08-03 | 尚科宁家运营有限公司 | 机器人清洁器 |
JP2021051117A (ja) * | 2019-09-24 | 2021-04-01 | 富士ゼロックス株式会社 | 回転体支持構造 |
US11825997B2 (en) * | 2021-11-19 | 2023-11-28 | Harris Research, Inc. | Vacuum extraction head with adjustable-height brush |
WO2023117042A1 (en) * | 2021-12-20 | 2023-06-29 | Aktiebolaget Electrolux | Nozzle and vacuum cleaner |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2336710A (en) * | 1942-03-16 | 1943-12-14 | Apex Electrical Mfg Co | Suction cleaner |
US2614283A (en) * | 1949-07-08 | 1952-10-21 | Clements Mfg Co | Automatic nozzle adjustment for vacuum cleaners and the like |
SE306814B (de) * | 1965-06-01 | 1968-12-09 | Electrolux Ab | |
US3605172A (en) * | 1970-04-06 | 1971-09-20 | Louis J Damasco | Vacuum cleaner nozzle with variable venturi |
US3639941A (en) * | 1970-06-16 | 1972-02-08 | Sunbeam Corp | Vacuum cleaner |
US3802026A (en) * | 1972-07-03 | 1974-04-09 | Electrolux Ab | Vacuum cleaning apparatus |
US4139922A (en) * | 1977-08-19 | 1979-02-20 | Chester Fitch | Carpet cleaning device |
US4361929A (en) * | 1981-03-26 | 1982-12-07 | Black & Decker Inc. | Vacuum cleaner tool having a two-position rotary brush |
-
1990
- 1990-04-11 US US07/507,641 patent/US4976003A/en not_active Expired - Lifetime
- 1990-10-12 EP EP90311232A patent/EP0451401B1/de not_active Expired - Lifetime
- 1990-10-12 AT AT90311232T patent/ATE98850T1/de not_active IP Right Cessation
- 1990-10-12 DE DE90311232T patent/DE69005439T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0451401A1 (de) | 1991-10-16 |
ATE98850T1 (de) | 1994-01-15 |
EP0451401B1 (de) | 1993-12-22 |
DE69005439T2 (de) | 1994-04-14 |
US4976003A (en) | 1990-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |