EP0455226A3 - Automatic switch-on device for a suction apparatus - Google Patents
Automatic switch-on device for a suction apparatus Download PDFInfo
- Publication number
- EP0455226A3 EP0455226A3 EP19910107026 EP91107026A EP0455226A3 EP 0455226 A3 EP0455226 A3 EP 0455226A3 EP 19910107026 EP19910107026 EP 19910107026 EP 91107026 A EP91107026 A EP 91107026A EP 0455226 A3 EP0455226 A3 EP 0455226A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- automatic switch
- suction apparatus
- suction
- automatic
- switch
- 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
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
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
-
- 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
-
- 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
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9005070U | 1990-05-04 | ||
DE9005070U DE9005070U1 (en) | 1990-05-04 | 1990-05-04 | Automatic switch-on for a suction device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0455226A2 EP0455226A2 (en) | 1991-11-06 |
EP0455226A3 true EP0455226A3 (en) | 1992-01-08 |
Family
ID=6853492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910107026 Ceased EP0455226A3 (en) | 1990-05-04 | 1991-04-30 | Automatic switch-on device for a suction apparatus |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0455226A3 (en) |
DE (1) | DE9005070U1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19530187C1 (en) | 1995-08-17 | 1996-08-29 | Kaercher Gmbh & Co Alfred | Power-on device for vacuum cleaner |
DE19963741A1 (en) * | 1999-12-29 | 2001-07-12 | Wap Reinigungssysteme | Vacuum cleaner with electronic control of the total output |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4238689A (en) * | 1979-02-28 | 1980-12-09 | Beamco Co., Inc. | Vacuum cleaner control system |
DE3219391A1 (en) * | 1982-05-24 | 1983-11-24 | Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg | Vacuum cleaner |
EP0136357A1 (en) * | 1983-02-12 | 1985-04-10 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
EP0141213A1 (en) * | 1983-10-21 | 1985-05-15 | Robert Bosch Gmbh | Current-controlled semiconductor relay |
EP0217216A2 (en) * | 1985-09-28 | 1987-04-08 | Interlava AG | Suction cleaner |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2534169A1 (en) * | 1975-07-31 | 1977-02-17 | Heller Fa Geb | Dust exhaust for hand drills - has common switch controlling both drill and exhauster with optional override or time delay |
DE2748174A1 (en) * | 1977-10-27 | 1979-05-03 | Schoettle Kg Electrostar | Vacuum cleaner with filter indicator - has control switch switching off machine when filter needs cleaning |
DE2847549A1 (en) * | 1978-11-02 | 1980-05-22 | Schoettle Kg Electrostar | Electrical tool with dust-removing fan - has fan motor switched by both triac and by tools main switch |
DE8704717U1 (en) * | 1987-03-31 | 1988-02-25 | Zubler Gerätebau GmbH, 7910 Neu-Ulm | Brushless industrial vacuum cleaner |
DE3822633A1 (en) * | 1988-07-05 | 1990-01-18 | Bsg Schalttechnik | DEVICE WITH AUTOMATIC SWITCH-ON FOR A SUB-DEVICE WHEN STARTING A MAIN DEVICE |
-
1990
- 1990-05-04 DE DE9005070U patent/DE9005070U1/en not_active Expired - Lifetime
-
1991
- 1991-04-30 EP EP19910107026 patent/EP0455226A3/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4238689A (en) * | 1979-02-28 | 1980-12-09 | Beamco Co., Inc. | Vacuum cleaner control system |
DE3219391A1 (en) * | 1982-05-24 | 1983-11-24 | Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg | Vacuum cleaner |
EP0136357A1 (en) * | 1983-02-12 | 1985-04-10 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
EP0141213A1 (en) * | 1983-10-21 | 1985-05-15 | Robert Bosch Gmbh | Current-controlled semiconductor relay |
EP0217216A2 (en) * | 1985-09-28 | 1987-04-08 | Interlava AG | Suction cleaner |
Also Published As
Publication number | Publication date |
---|---|
DE9005070U1 (en) | 1991-06-20 |
EP0455226A2 (en) | 1991-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2244417B (en) | Automatic milking apparatus | |
EP0450631A3 (en) | Automatic cm recognition device | |
IL92658A0 (en) | Device for a dish-washer | |
EP0430218A3 (en) | Automatic document conveying device | |
GB9123741D0 (en) | Automatic performance device | |
GB2237797B (en) | Automatic sheet feeding device | |
EP0410454A3 (en) | Automatic document conveying device | |
EP0407984A3 (en) | Automatic document conveying device | |
EP0443619A3 (en) | Automatic document conveying device | |
GB2230398B (en) | Automatic focusing device for a camera | |
EP0468432A3 (en) | Automatic sheet supplying apparatus | |
EP0502246A3 (en) | Automatic download device | |
EP0455226A3 (en) | Automatic switch-on device for a suction apparatus | |
EP0444737A3 (en) | Device for scanning a radiography | |
GB9007244D0 (en) | A flicker-effect device | |
GB2248939B (en) | Switch for an automatic pump | |
GB2261959B (en) | Automatic exposure device | |
GB2250935B (en) | Automatic sprayer apparatus | |
EP0488295A3 (en) | Automatic document conveying device | |
EP0486240A3 (en) | Device for supporting a moving part | |
IL99784A0 (en) | Suction device | |
IL92659A0 (en) | Device for a dish-washer | |
GB9015403D0 (en) | A clamping device | |
GB2242990B (en) | Photometric device for a camera | |
GB9008070D0 (en) | Automatic line-applying apparatus |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
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 CH DE DK ES FR GB GR IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19920317 |
|
17Q | First examination report despatched |
Effective date: 19930715 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19940107 |