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EP1088508A3 - Liquid filter for a surface cleaning machine - Google Patents

Liquid filter for a surface cleaning machine Download PDF

Info

Publication number
EP1088508A3
EP1088508A3 EP00114583A EP00114583A EP1088508A3 EP 1088508 A3 EP1088508 A3 EP 1088508A3 EP 00114583 A EP00114583 A EP 00114583A EP 00114583 A EP00114583 A EP 00114583A EP 1088508 A3 EP1088508 A3 EP 1088508A3
Authority
EP
European Patent Office
Prior art keywords
air
air supply
opening
cleaning machine
surface cleaning
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.)
Withdrawn
Application number
EP00114583A
Other languages
German (de)
French (fr)
Other versions
EP1088508A2 (en
Inventor
Gerhard Dipl.-Ing. Erdmann
Harald Dipl.-Ing. Rausch
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.)
AEG Hausgeraete GmbH
Original Assignee
AEG Hausgeraete GmbH
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 AEG Hausgeraete GmbH filed Critical AEG Hausgeraete GmbH
Publication of EP1088508A2 publication Critical patent/EP1088508A2/en
Publication of EP1088508A3 publication Critical patent/EP1088508A3/en
Withdrawn legal-status Critical Current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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/181—Separating by passing the air through a liquid bath
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/185—Means for the mechanical control of flow of air, e.g. deflectors, baffles or labyrinths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Nassfilter für ein Bodenreinigungsgerät, insbesondere einen Staubsauger, umfassend ein geschlossenes Gehäuse mit einer Luftzufuhröffnung und einer Luftabzugsöffnung, mit einem Flüssigkeitsreservoir zur Aufnahme eines Flüssigkeitsbads und einem zu diesem führenden, an der Luftzufuhröffnung anschließenden Luftzufuhrteil, wobei ein der Luftaustrittsöffnung des Luftzufuhrteils nachgeschaltetes Luftführungsteil mit einer zumindest teilweise gekrümmten Luftführungsfläche zur Luftumlenkung vor gesehen ist.

Figure 00000001
Wet filter for a floor cleaning device, in particular a vacuum cleaner, comprising a closed housing with an air supply opening and an air extraction opening, with a liquid reservoir for receiving a liquid bath and an air supply part leading to the air supply opening and adjoining the air outlet opening of the air supply part with an at least one air guide part partially curved air guide surface for air deflection is seen before.
Figure 00000001
EP00114583A 1999-09-29 2000-07-07 Liquid filter for a surface cleaning machine Withdrawn EP1088508A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999146564 DE19946564C2 (en) 1999-09-29 1999-09-29 Wet filter for a floor cleaning device
DE19946564 1999-09-29

Publications (2)

Publication Number Publication Date
EP1088508A2 EP1088508A2 (en) 2001-04-04
EP1088508A3 true EP1088508A3 (en) 2003-03-26

Family

ID=7923656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00114583A Withdrawn EP1088508A3 (en) 1999-09-29 2000-07-07 Liquid filter for a surface cleaning machine

Country Status (2)

Country Link
EP (1) EP1088508A3 (en)
DE (1) DE19946564C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2788728Y (en) * 2005-03-29 2006-06-21 苏州索发电机有限公司 Water filtering vacuum suction dust cleaner with umbrella-shape baffle plate
CN100358466C (en) * 2005-05-16 2008-01-02 苏州金莱克家用电器有限公司 Dust-catcher with water-filtering and vortex separation device
CN100370941C (en) * 2006-04-21 2008-02-27 泰怡凯电器(苏州)有限公司 Water filtering unit
CN103190856B (en) * 2013-03-29 2015-12-23 孙大亮 A kind of dust pelletizing system
CN110115546B (en) * 2018-02-06 2020-08-04 美的集团股份有限公司 Liquid filtering and separating dust cup and dust collector
DE102020211620B3 (en) 2020-09-16 2021-12-30 Volkswagen Aktiengesellschaft Device and method for filtering air in a passenger compartment of a vehicle
CN114652207B (en) * 2020-12-23 2022-11-15 宁波方太厨具有限公司 A separation module and cleaning machine for cleaning machine
CN114652210B (en) * 2020-12-23 2023-01-17 宁波方太厨具有限公司 A separation module and cleaning machine for cleaning machine
CN114652192B (en) * 2020-12-23 2023-07-21 宁波方太厨具有限公司 Separation module for cleaning machine and cleaning machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588379C (en) * 1930-02-09 1933-11-18 Hans Kohl Dr Dr Device for cleaning air for vacuum cleaners
US2539867A (en) * 1948-07-02 1951-01-30 William H Schnabel Vacuum cleaner cartridge
FR2424730A1 (en) * 1978-02-28 1979-11-30 Louchet Fernande Suction air cleaner with water filter compartment - includes two separate compartments holding water, with suction flow running successively through both compartments
US5199963A (en) * 1992-07-30 1993-04-06 Scarp Arcoline J Dual filtering vacuum system
DE19720101C1 (en) * 1997-05-14 1998-09-24 Bahman Dr Solouki Adaptor for wet or dry vacuum cleaner for liquid bath filter
WO1998044837A1 (en) * 1997-04-04 1998-10-15 Ingar Baekkelien Suction apparatus with water based filtration device
US5829092A (en) * 1996-09-23 1998-11-03 Hobbs; Roy Vacuum cleaner
EP1112712A1 (en) * 1999-12-30 2001-07-04 POLTI S.p.A. A vacuum cleaner
EP1182958A1 (en) * 1999-06-12 2002-03-06 Alfred Kärcher GmbH & Co. KG Vacuum cleaner

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588379C (en) * 1930-02-09 1933-11-18 Hans Kohl Dr Dr Device for cleaning air for vacuum cleaners
US2539867A (en) * 1948-07-02 1951-01-30 William H Schnabel Vacuum cleaner cartridge
FR2424730A1 (en) * 1978-02-28 1979-11-30 Louchet Fernande Suction air cleaner with water filter compartment - includes two separate compartments holding water, with suction flow running successively through both compartments
US5199963A (en) * 1992-07-30 1993-04-06 Scarp Arcoline J Dual filtering vacuum system
US5829092A (en) * 1996-09-23 1998-11-03 Hobbs; Roy Vacuum cleaner
WO1998044837A1 (en) * 1997-04-04 1998-10-15 Ingar Baekkelien Suction apparatus with water based filtration device
DE19720101C1 (en) * 1997-05-14 1998-09-24 Bahman Dr Solouki Adaptor for wet or dry vacuum cleaner for liquid bath filter
EP1182958A1 (en) * 1999-06-12 2002-03-06 Alfred Kärcher GmbH & Co. KG Vacuum cleaner
EP1112712A1 (en) * 1999-12-30 2001-07-04 POLTI S.p.A. A vacuum cleaner

Also Published As

Publication number Publication date
DE19946564A1 (en) 2001-04-19
EP1088508A2 (en) 2001-04-04
DE19946564C2 (en) 2003-11-20

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