DE69409462D1 - Flow sensor for regulating a vacuum cleaner - Google Patents

Flow sensor for regulating a vacuum cleaner

Info

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
Application number
DE69409462T
Other languages
German (de)
Other versions
DE69409462T2 (en
Inventor
Francois Brule
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEB SA
Original Assignee
SEB SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SEB SA filed Critical SEB SA
Publication of DE69409462D1 publication Critical patent/DE69409462D1/en
Application granted granted Critical
Publication of DE69409462T2 publication Critical patent/DE69409462T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE1994609462 1993-11-10 1994-11-10 Flow sensor for regulating a vacuum cleaner Expired - Fee Related DE69409462T2 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2502537B1 (en) * 2011-03-22 2019-01-02 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2712167B1 (en) 1995-12-22
FR2712167A1 (en) 1995-05-19
ES2116561T3 (en) 1998-07-16
DE69409462T2 (en) 1998-09-24
EP0651965B1 (en) 1998-04-08
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