DE69409462D1 - Flow sensor for regulating a vacuum cleaner - Google Patents
Flow sensor for regulating a vacuum cleanerInfo
- Publication number
- DE69409462D1 DE69409462D1 DE69409462T DE69409462T DE69409462D1 DE 69409462 D1 DE69409462 D1 DE 69409462D1 DE 69409462 T DE69409462 T DE 69409462T DE 69409462 T DE69409462 T DE 69409462T DE 69409462 D1 DE69409462 D1 DE 69409462D1
- Authority
- DE
- Germany
- Prior art keywords
- regulating
- vacuum cleaner
- flow sensor
- sensor
- cleaner
- 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
- A47L9/28—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
- A47L9/2821—Pressure, vacuum level or airflow
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9314018A FR2712167B1 (en) | 1993-11-10 | 1993-11-10 | Flow control sensor for vacuum cleaner. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69409462D1 true DE69409462D1 (en) | 1998-05-14 |
DE69409462T2 DE69409462T2 (en) | 1998-09-24 |
Family
ID=9453160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1994609462 Expired - Fee Related DE69409462T2 (en) | 1993-11-10 | 1994-11-10 | Flow sensor for regulating a vacuum cleaner |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0651965B1 (en) |
DE (1) | DE69409462T2 (en) |
ES (1) | ES2116561T3 (en) |
FR (1) | FR2712167B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL2502537T3 (en) | 2011-03-22 | 2019-06-28 | Eurofilters N.V. | Ecologically efficient device for vacuum cleaning |
CN105392408B (en) * | 2013-05-28 | 2018-04-24 | 阿尔弗雷德·凯驰两合公司 | Method and floor-cleaning machine for the suction lip position for adjusting floor-cleaning machine |
DE102015100392A1 (en) * | 2015-01-13 | 2016-07-14 | Vorwerk & Co. Interholding Gmbh | suction nozzle |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307002C2 (en) * | 1983-02-28 | 1985-01-03 | Gerhard 7262 Althengstett Kurz | Device for manual suction power control of a vacuum cleaner |
US4733431A (en) * | 1986-12-09 | 1988-03-29 | Whirlpool Corporation | Vacuum cleaner with performance monitoring system |
JPH01285235A (en) * | 1988-05-13 | 1989-11-16 | Tokyo Electric Co Ltd | Vacuum cleaner |
SE461189B (en) * | 1988-05-25 | 1990-01-22 | Electrolux Ab | VACUUM CLEANER |
GB2225220B (en) * | 1988-10-19 | 1992-08-26 | Hoover Plc | Suction cleaner |
DE3902647A1 (en) * | 1989-01-21 | 1990-08-02 | Interlava Ag | DEVICE FOR AUTOMATIC SUCTION POWER CONTROL OF A VACUUM CLEANER |
JPH04193242A (en) * | 1990-11-27 | 1992-07-13 | Matsushita Electric Ind Co Ltd | Display circuit for vacuum cleaner |
JP3633136B2 (en) * | 1996-09-18 | 2005-03-30 | 株式会社東芝 | Printed wiring board |
JP2000085235A (en) * | 1998-09-16 | 2000-03-28 | Konica Corp | Method for forming image, and dry film |
-
1993
- 1993-11-10 FR FR9314018A patent/FR2712167B1/en not_active Expired - Fee Related
-
1994
- 1994-11-10 EP EP19940420312 patent/EP0651965B1/en not_active Expired - Lifetime
- 1994-11-10 ES ES94420312T patent/ES2116561T3/en not_active Expired - Lifetime
- 1994-11-10 DE DE1994609462 patent/DE69409462T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69409462T2 (en) | 1998-09-24 |
ES2116561T3 (en) | 1998-07-16 |
FR2712167A1 (en) | 1995-05-19 |
EP0651965B1 (en) | 1998-04-08 |
FR2712167B1 (en) | 1995-12-22 |
EP0651965A1 (en) | 1995-05-10 |
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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 |