ATE428342T1 - AIRFLOW REGULATOR FOR VACUUM CLEANERS - Google Patents

AIRFLOW REGULATOR FOR VACUUM CLEANERS

Info

Publication number
ATE428342T1
ATE428342T1 AT06000981T AT06000981T ATE428342T1 AT E428342 T1 ATE428342 T1 AT E428342T1 AT 06000981 T AT06000981 T AT 06000981T AT 06000981 T AT06000981 T AT 06000981T AT E428342 T1 ATE428342 T1 AT E428342T1
Authority
AT
Austria
Prior art keywords
air
suction
vacuum cleaners
airflow regulator
leak
Prior art date
Application number
AT06000981T
Other languages
German (de)
Inventor
Gabor Peflof
Bertram Groeger
Original Assignee
Kaercher Gmbh & Co Kg Alfred
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 Kaercher Gmbh & Co Kg Alfred filed Critical Kaercher Gmbh & Co Kg Alfred
Application granted granted Critical
Publication of ATE428342T1 publication Critical patent/ATE428342T1/en

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
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action

Abstract

The air flow regulator regulates the suction air flow through a nozzle of a vacuum cleaner. A suction channel (30) takes up the suction air flow. Leak air is fed to the suction channel via a leak air opening (36,37). The opening can be selectively opened or closed by a closure. The leak air is fed to the suction channel parallel to the flow direction of the suction air.
AT06000981T 2005-03-03 2006-01-18 AIRFLOW REGULATOR FOR VACUUM CLEANERS ATE428342T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005010983A DE102005010983B3 (en) 2005-03-03 2005-03-03 Air flow regulator for a vacuum cleaner where leak air can be fed parallel to the suction air

Publications (1)

Publication Number Publication Date
ATE428342T1 true ATE428342T1 (en) 2009-05-15

Family

ID=36079337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06000981T ATE428342T1 (en) 2005-03-03 2006-01-18 AIRFLOW REGULATOR FOR VACUUM CLEANERS

Country Status (4)

Country Link
EP (1) EP1698261B1 (en)
AT (1) ATE428342T1 (en)
DE (1) DE102005010983B3 (en)
DK (1) DK1698261T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024605A1 (en) 2008-05-21 2009-11-26 Sprintus Gmbh Device for regulating the suction air flow of a vacuum cleaner
CN113729547A (en) * 2020-05-29 2021-12-03 优联沃森(苏州)智能技术有限公司 Constant pressure type household cleaning dust collector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795837U (en) * 1959-07-07 1959-09-17 Fritz Mueller Coroplast K G DEVICE FOR REGULATING THE VACUUM PRESSURE IN THE SUCTION PIPE OF VACUUM CLEANERS.
US4961245A (en) * 1990-02-05 1990-10-09 Ryobi Motor Products Corp. Suction controlling arrangement in a canister vacuum cleaner
ITMI20040471A1 (en) * 2004-03-12 2004-06-12 Guido Valentini DEVICE FOR THE ADJUSTMENT OF THE SUCTION FLOW IN A FLEXIBLE HOSE FOR CONNECTION BETWEEN A TOOL FOR SURFACE PROCESSING AND A GOD SUCTION UNIT FOR WORKING DUST

Also Published As

Publication number Publication date
EP1698261A2 (en) 2006-09-06
EP1698261A3 (en) 2007-11-28
DE102005010983B3 (en) 2006-08-31
EP1698261B1 (en) 2009-04-15
DK1698261T3 (en) 2009-06-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee