DK0757537T3 - Vacuum cleaner, powered by an electric motor - Google Patents
Vacuum cleaner, powered by an electric motorInfo
- Publication number
- DK0757537T3 DK0757537T3 DK95917960T DK95917960T DK0757537T3 DK 0757537 T3 DK0757537 T3 DK 0757537T3 DK 95917960 T DK95917960 T DK 95917960T DK 95917960 T DK95917960 T DK 95917960T DK 0757537 T3 DK0757537 T3 DK 0757537T3
- Authority
- DK
- Denmark
- Prior art keywords
- vacuum cleaner
- electric motor
- potentiometer
- powered
- inoperative
- 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
- A47L9/2836—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
- A47L9/2805—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
- A47L9/2805—Parameters or conditions being sensed
- A47L9/281—Parameters or conditions being sensed the amount or condition of incoming dirt or dust
-
- 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
- A47L9/2831—Motor parameters, e.g. motor load or speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
- H02P25/14—Universal motors
Abstract
The vacuum cleaner has an electric motor (35) providing a variable suction power, the required suction selected via setting potentiometers (5, 23), respectively attached to the vacuum cleaner handle (3) and the vacuum cleaner housing (2). Only one of the setting potentiometers is operative at a time. Pref. the first setting potentiometer is incorporated in the handgrip (4) at the top of the handle, the switching between the active and inoperative potentiometer effected automatically by operation of the inoperative potentiometer.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4414695 | 1994-04-27 | ||
DE4427639A DE4427639A1 (en) | 1993-12-04 | 1994-08-04 | Electric vacuum cleaner with variable suction |
PCT/EP1995/001569 WO1995028867A1 (en) | 1994-04-27 | 1995-04-26 | Vacuum cleaner driven by an electric motor |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0757537T3 true DK0757537T3 (en) | 1999-03-29 |
Family
ID=25935983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95917960T DK0757537T3 (en) | 1994-04-27 | 1995-04-26 | Vacuum cleaner, powered by an electric motor |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP0757537B1 (en) |
AT (2) | ATE418905T1 (en) |
AU (1) | AU2408095A (en) |
DE (2) | DE59502519D1 (en) |
DK (1) | DK0757537T3 (en) |
ES (2) | ES2118597T3 (en) |
SI (1) | SI0757537T1 (en) |
WO (1) | WO1995028867A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19608247A1 (en) * | 1996-03-04 | 1997-09-11 | Vorwerk Co Interholding | Vacuum cleaner with a motor housing |
DE10148513B4 (en) * | 2001-10-01 | 2013-06-27 | BSH Bosch und Siemens Hausgeräte GmbH | Device for controlling an electrical device |
ITBG20110025A1 (en) * | 2011-06-22 | 2012-12-23 | Tenacta Group Spa | "VACUUM CLEANER WITH AUTOMATIC SWITCH-OFF" |
GB2499240B (en) | 2012-02-10 | 2014-08-20 | Dyson Technology Ltd | Vacuum cleaner |
CN111493739A (en) * | 2020-05-27 | 2020-08-07 | 杭州欧备科技有限公司 | Intelligent floor brush capable of realizing rotation speed adjustment based on dust induction |
CN114916882A (en) * | 2022-05-31 | 2022-08-19 | 宁波博电科技有限公司 | Suction force adjusting method of floor washing machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7212108A (en) * | 1972-09-06 | 1974-03-08 | ||
DE2644697A1 (en) * | 1976-10-02 | 1978-04-06 | Mauz & Pfeiffer Progress | Domestic or industrial electric appliance such as vacuum cleaner - has sensor switch for easier fingertip control and adjustment of motor speed |
DE2902161A1 (en) * | 1979-01-20 | 1980-07-24 | Miele & Cie | Vacuum cleaner with pedal and manually operated pushbutton switch - has parallel circuit connection incorporated in control circuit of motor and relay which switches brushes (NL 22.7.80) |
DE2923588A1 (en) * | 1979-06-11 | 1980-12-18 | Miele & Cie | Domestic cylinder vacuum cleaner - uses remote control link, for controlling motor rating, between receiver in hand-grip and transmitter in vacuum body |
SE456313B (en) * | 1987-02-02 | 1988-09-26 | Electrolux Ab | WELDING DEVICE, SPECIFICALLY FOR A CLOSER FOR A DUST SUCH |
JPS63246125A (en) * | 1987-04-02 | 1988-10-13 | 松下電器産業株式会社 | Electric cleaner |
JP2674201B2 (en) * | 1989-04-10 | 1997-11-12 | 松下電器産業株式会社 | Vacuum cleaner |
JP2983658B2 (en) * | 1991-02-14 | 1999-11-29 | 三洋電機株式会社 | Electric vacuum cleaner |
DE9217416U1 (en) * | 1992-12-19 | 1993-04-08 | Fa. Fedag, Romanshorn, Ch |
-
1995
- 1995-04-26 ES ES95917960T patent/ES2118597T3/en not_active Expired - Lifetime
- 1995-04-26 SI SI9530134T patent/SI0757537T1/en unknown
- 1995-04-26 AT AT97119530T patent/ATE418905T1/en not_active IP Right Cessation
- 1995-04-26 AU AU24080/95A patent/AU2408095A/en not_active Abandoned
- 1995-04-26 DE DE59502519T patent/DE59502519D1/en not_active Expired - Fee Related
- 1995-04-26 WO PCT/EP1995/001569 patent/WO1995028867A1/en active IP Right Grant
- 1995-04-26 AT AT95917960T patent/ATE167034T1/en not_active IP Right Cessation
- 1995-04-26 DE DE59511100T patent/DE59511100D1/en not_active Expired - Fee Related
- 1995-04-26 EP EP95917960A patent/EP0757537B1/en not_active Expired - Lifetime
- 1995-04-26 DK DK95917960T patent/DK0757537T3/en active
- 1995-04-26 ES ES97119530T patent/ES2316156T3/en not_active Expired - Lifetime
- 1995-04-26 EP EP97119530A patent/EP0830832B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SI0757537T1 (en) | 1998-12-31 |
EP0757537B1 (en) | 1998-06-10 |
EP0757537A1 (en) | 1997-02-12 |
DE59502519D1 (en) | 1998-07-16 |
ES2118597T3 (en) | 1998-09-16 |
EP0830832A2 (en) | 1998-03-25 |
DE59511100D1 (en) | 2009-02-12 |
EP0830832A3 (en) | 1998-09-16 |
ATE418905T1 (en) | 2009-01-15 |
WO1995028867A1 (en) | 1995-11-02 |
ES2316156T3 (en) | 2009-04-01 |
ATE167034T1 (en) | 1998-06-15 |
AU2408095A (en) | 1995-11-16 |
EP0830832B1 (en) | 2008-12-31 |
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