DE20207256U1 - Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this - Google Patents

Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this

Info

Publication number
DE20207256U1
DE20207256U1 DE20207256U DE20207256U DE20207256U1 DE 20207256 U1 DE20207256 U1 DE 20207256U1 DE 20207256 U DE20207256 U DE 20207256U DE 20207256 U DE20207256 U DE 20207256U DE 20207256 U1 DE20207256 U1 DE 20207256U1
Authority
DE
Germany
Prior art keywords
fine filter
vacuum cleaner
ultra
sealing lip
blow
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 - Lifetime
Application number
DE20207256U
Other languages
German (de)
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding 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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Priority to DE20207256U priority Critical patent/DE20207256U1/en
Publication of DE20207256U1 publication Critical patent/DE20207256U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12Dry filters
    • A47L9/122Dry filters flat

Description

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically  

The description text was not recorded electronically

Claims (13)

1. In the blow-out air flow of a vacuum cleaner ( 1 ), in particular a household vacuum cleaner, arranged fine filter ( 7 ) with a cassette-like plastic housing ( 11 ) rectangular plan, which has a grid-like structure ( 12 ) on two opposite flat sides, the inside of the Plastic housing ( 11 ) folded filter paper ( 13 ) is received and a soft plastic sealing lip ( 15 ) is formed on an inlet edge ( 14 ) surrounding a grid-like structure ( 12 ), characterized in that the sealing lip ( 15 ) is a free-standing one Height (h), which corresponds to a fifth to a twentieth of the narrow side dimension (a) of the rectangular cross-section.
2. Ultra-fine filter according to claim 1 or in particular according thereto, characterized in that an integrally molded grip tab ( 16 ) is arranged on the plastic housing ( 11 ).
3. Ultra-fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that the grip tab ( 16 ) is designed to be associated with the outlet edge ( 17 ) which is the inlet edge ( 14 ) provided with the sealing lip ( 15 ). opposite.
4. Ultra-fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that projecting control sections ( 18 ) are provided on the outlet edge ( 17 ) in the outlet direction via the edge ( 17 ).
5. Fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that the control sections ( 18 ) are formed on the two longitudinal edge edges ( 19 , 20 ).
6. Ultra-fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that a short control cam ( 22 ) is formed on a longitudinal edge te ( 19 ), assigned a corner ( 21 ), and a long control cam ( 23 ) diametrically opposite.
7. Ultra-fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that the long control cam ( 23 ) forms on the underside a rail ( 25 ) which overlaps the housing side surface.
8. ultra-fine filter according to one or more of the preceding claims or in particular according thereto, characterized in that a further rail ( 26 ) is formed on the opposite side of the housing, associated with the sealing lip ( 15 ).
9. Vacuum cleaner ( 1 ) with an electric motor ( 6 ), which has a suction side (S) and a blow side (B), a receiving chamber ( 8 ) for a fine filter ( 7 ) with a cassette-like plastic housing () on the blow side (B). 11 ) rectangular plan is provided, which ultra-fine filter ( 7 ) on two opposite flat sides has a lattice-like structure ( 12 ), inside the plastic housing ( 11 ) folded filter paper ( 13 ) is taken up and one, a lattice-like structure ( 12 ) surrounding an inlet edge ( 14 ) a soft plastic sealing lip ( 15 ) is formed, where in recordings ( 27 , 28 ) for rail sections ( 25 , 26 ) of the fine filter ( 7 ), running in the direction of insertion of the fine filter ( 7 ) in the Receiving chamber ( 8 ) are formed, characterized in that the rail receptacles ( 25 , 26 ) in an end section to the blow-out side (B) of the motor ( 6 ) are open.
10. Vacuum cleaner according to claim 9 or in particular according thereto, characterized in that a rail receptacles ( 25 ) is curved in sections.
11. Vacuum cleaner according to one or more of claims 9 to 10 or in particular special thereafter, characterized in that on the last fifth of the insertion path control of the filter ( 7 ) on the exhaust side (B) of the motor ( 6 ) takes place under elastic Deformation of a sealing lip ( 15 ) of the ultra-fine filter ( 7 ) assigned to the exhaust side (B) of the motor ( 6 ).
12. Vacuum cleaner according to one or more of claims 9 to 11 or in particular, sondere thereafter the receiving chamber (8) is to be closed by a discharge grille (9) and projections are formed on the discharge grille (9) on the chamber side, characterized in that the projections Steuerpror jumps ( 34 ), the bias behind the fine filter ( 7 ) bias it into contact with the blower side (B) of the engine ( 6 ).
13. Vacuum cleaner according to one or more of claims 9 to 12 or in particular in particular according thereto, characterized in that the outlet grille ( 9 ) has a viewing opening ( 36 ) in which, when the fine filter ( 7 ) is inserted, the visible side is formed on the fine filter ( 7 ) Handle tab ( 16 ) is exposed.
DE20207256U 2002-05-08 2002-05-08 Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this Expired - Lifetime DE20207256U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20207256U DE20207256U1 (en) 2002-05-08 2002-05-08 Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20207256U DE20207256U1 (en) 2002-05-08 2002-05-08 Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this
EP20030008045 EP1360921B1 (en) 2002-05-08 2003-04-14 Fine filter situated in exhaust air stream of vacuum cleaner, and corresponding vacuum cleaner
AT03008045T AT509562T (en) 2002-05-08 2003-04-14 In the exhaust air flow of a vacuum cleaner fine filter, and vacuum cleaner here

Publications (1)

Publication Number Publication Date
DE20207256U1 true DE20207256U1 (en) 2003-09-18

Family

ID=28459049

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20207256U Expired - Lifetime DE20207256U1 (en) 2002-05-08 2002-05-08 Fine filter arranged in the blow-out stream of a vacuum cleaner, as well as a vacuum cleaner for this

Country Status (3)

Country Link
EP (1) EP1360921B1 (en)
AT (1) AT509562T (en)
DE (1) DE20207256U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030554A2 (en) 2007-08-30 2009-03-04 MIELE & CIE. KG Vacuum cleaner with an engine fan with a fine filter in its blow-out air stream

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8607553U1 (en) * 1986-03-19 1986-05-15 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal, De
JPH01230329A (en) * 1988-03-10 1989-09-13 Tokyo Electric Co Ltd Vacuum cleaner
JPH0811106B2 (en) * 1988-03-14 1996-02-07 株式会社テック Electric vacuum cleaner
DE9207802U1 (en) * 1992-06-10 1993-10-14 Siemens Ag Vacuum cleaner
DE4322222A1 (en) * 1993-07-03 1995-01-12 Licentia Gmbh Filter for vacuum cleaners
DE4325110A1 (en) * 1993-07-27 1995-02-02 Licentia Gmbh Vacuum cleaner with a filter
JP3214659B2 (en) * 1995-08-08 2001-10-02 東芝テック株式会社 Electric vacuum cleaner
US6085382A (en) * 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
JPH11318784A (en) * 1998-05-11 1999-11-24 Matsushita Electric Ind Co Ltd Vacuum cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030554A2 (en) 2007-08-30 2009-03-04 MIELE & CIE. KG Vacuum cleaner with an engine fan with a fine filter in its blow-out air stream
DE102007040963A1 (en) 2007-08-30 2009-03-05 Miele & Cie. Kg Vacuum cleaner with a motor fan, in whose exhaust air flow a fine filter is arranged
US7698778B2 (en) 2007-08-30 2010-04-20 Miele & Cie. Kg Vacuum cleaner having a motor-fan unit and a fine filter disposed in an exhaust air stream thereof
EP2030554A3 (en) * 2007-08-30 2010-12-29 Miele & Cie. KG Vacuum cleaner with an engine fan with a fine filter in its blow-out air stream

Also Published As

Publication number Publication date
EP1360921A2 (en) 2003-11-12
AT509562T (en) 2011-06-15
EP1360921B1 (en) 2011-05-18
EP1360921A3 (en) 2007-08-08

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031023

R150 Term of protection extended to 6 years

Effective date: 20050530

R151 Term of protection extended to 8 years

Effective date: 20080530

R152 Term of protection extended to 10 years

Effective date: 20100618

R071 Expiry of right
R071 Expiry of right