ATE236565T1 - VACUUM CLEANER - Google Patents
VACUUM CLEANERInfo
- Publication number
- ATE236565T1 ATE236565T1 AT99958388T AT99958388T ATE236565T1 AT E236565 T1 ATE236565 T1 AT E236565T1 AT 99958388 T AT99958388 T AT 99958388T AT 99958388 T AT99958388 T AT 99958388T AT E236565 T1 ATE236565 T1 AT E236565T1
- Authority
- AT
- Austria
- Prior art keywords
- dirt
- inlet
- separating apparatus
- dust separating
- hose
- Prior art date
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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
-
- 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
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
-
- 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
- A47L9/1633—Concentric cyclones
-
- 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
- A47L9/165—Construction of inlets
-
- 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
- A47L9/2805—Parameters or conditions being sensed
-
- 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
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2842—Suction motors or blowers
-
- 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
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2847—Surface treating elements
-
- 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
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2852—Elements for displacement of the vacuum cleaner or the accessories therefor, e.g. wheels, casters or 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
- 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)
- Filters For Electric Vacuum Cleaners (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Electric Vacuum Cleaner (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention provides a vacuum cleaner (10) comprising dirt and dust separating apparatus (52) for separating dirt and dust from an airflow and having an inlet (59), and a cleaner head (22) having an outlet (32) communicating with the inlet (59) of the dirt and dust separating apparatus (52), characterised in that the dirt and dust separating apparatus (52), or a part (58) thereof incorporating the inlet (59), is movable into an alternative position in which the outlet (32) of the cleaner head (22) is not in communication with the inlet (59) of the dirt and dust separating apparatus (52) and in which an alternative dirty air inlet (100) may be connected to the inlet (59) of the dirt and dust separating apparatus (52). This arrangement allows a hose (100), or a hose and wand assembly, to be attached directly to the inlet (59) to the dirt and dust separating apparatus (52). When the cleaner head (22) is in use, the incoming air is not required to travel through the hose (100) or any other ducting designed to carry air from the hose (100). In each case, the airflow path is kept to an absolute minimum. Furthermore, there is no changeover valve involved which reduces the risk of malfunction or failure in this area and also avoids the need for the incoming air to pass through a discontinuity in the airflow path of the cleaner (10).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9827756A GB2344746A (en) | 1998-12-18 | 1998-12-18 | Vacuum cleaner wherein an alternative air inlet is selected by moving the separating apparatus |
GB9924898A GB2355392B (en) | 1999-10-21 | 1999-10-21 | A vacuum cleaner |
PCT/GB1999/004086 WO2000036963A1 (en) | 1998-12-18 | 1999-12-06 | A vacuum cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE236565T1 true ATE236565T1 (en) | 2003-04-15 |
Family
ID=26314854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99958388T ATE236565T1 (en) | 1998-12-18 | 1999-12-06 | VACUUM CLEANER |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1139846B1 (en) |
JP (1) | JP4382989B2 (en) |
AT (1) | ATE236565T1 (en) |
AU (1) | AU1576200A (en) |
DE (1) | DE69906794D1 (en) |
WO (1) | WO2000036963A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2355392B (en) * | 1999-10-21 | 2003-07-09 | Notetry Ltd | A vacuum cleaner |
KR101223478B1 (en) * | 2005-08-10 | 2013-01-17 | 엘지전자 주식회사 | Apparatus sensing the engagement of a dust tank for a robot-cleaner |
JP6195649B2 (en) * | 2016-06-29 | 2017-09-13 | 三菱電機株式会社 | Self-propelled vacuum cleaner |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR82013B (en) * | 1983-07-08 | 1984-12-12 | Notetry Ltd | |
US5109566A (en) * | 1990-06-28 | 1992-05-05 | Matsushita Electric Industrial Co., Ltd. | Self-running cleaning apparatus |
US5477586A (en) * | 1994-07-19 | 1995-12-26 | White Consolidated Industries, Inc. | Vacuum cleaner with accessory shutoff |
SE509317C2 (en) * | 1996-04-25 | 1999-01-11 | Electrolux Ab | Nozzle arrangement for a self-propelled vacuum cleaner |
SE508133C2 (en) * | 1996-12-18 | 1998-08-31 | Electrolux Ab | Additive device for a vacuum cleaner |
US5983442A (en) * | 1997-06-06 | 1999-11-16 | The Hoover Company | Carpet extractor with automatic conversion |
-
1999
- 1999-12-06 EP EP99958388A patent/EP1139846B1/en not_active Expired - Lifetime
- 1999-12-06 AT AT99958388T patent/ATE236565T1/en not_active IP Right Cessation
- 1999-12-06 DE DE69906794T patent/DE69906794D1/en not_active Expired - Lifetime
- 1999-12-06 AU AU15762/00A patent/AU1576200A/en not_active Abandoned
- 1999-12-06 JP JP2000589079A patent/JP4382989B2/en not_active Expired - Fee Related
- 1999-12-06 WO PCT/GB1999/004086 patent/WO2000036963A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2000036963A1 (en) | 2000-06-29 |
JP2002532179A (en) | 2002-10-02 |
EP1139846A1 (en) | 2001-10-10 |
EP1139846B1 (en) | 2003-04-09 |
DE69906794D1 (en) | 2003-05-15 |
JP4382989B2 (en) | 2009-12-16 |
AU1576200A (en) | 2000-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |