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FI83154C - Apparatus for cleaning filters in wet and dry suction - Google Patents

Apparatus for cleaning filters in wet and dry suction Download PDF

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Publication number
FI83154C
FI83154C FI891851A FI891851A FI83154C FI 83154 C FI83154 C FI 83154C FI 891851 A FI891851 A FI 891851A FI 891851 A FI891851 A FI 891851A FI 83154 C FI83154 C FI 83154C
Authority
FI
Finland
Prior art keywords
filter
suction
rotate
dirt
wet
Prior art date
Application number
FI891851A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI891851A (en
FI891851A0 (en
FI83154B (en
Inventor
Martti Ilmari Ollila
Original Assignee
Martti Ilmari Ollila
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 Martti Ilmari Ollila filed Critical Martti Ilmari Ollila
Priority to FI891851A priority Critical patent/FI83154C/en
Publication of FI891851A0 publication Critical patent/FI891851A0/en
Priority to PCT/FI1990/000111 priority patent/WO1990012532A1/en
Priority to AU54073/90A priority patent/AU5407390A/en
Priority to EP19900905545 priority patent/EP0468994A1/en
Publication of FI891851A publication Critical patent/FI891851A/en
Application granted granted Critical
Publication of FI83154B publication Critical patent/FI83154B/en
Publication of FI83154C publication Critical patent/FI83154C/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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • 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
    • A47L9/20—Means for cleaning filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Description

8315483154

LAITE MÄRKÄ- JA KUIVAIMUREIDEN SUODATTIMIEN PUHDISTAMISEKSI - APPARAT FÖR RENGÖRING AV FILTER I VAT- OCH TORRSUGAREAPPARATUS FOR CLEANING FILTERS IN WET AND DRY VACUUM CLEANERS - APPARATUS FOR RINGING FILTERS IN A FILTER AND TORRSUGARE

Tämän keksinnön kohteena on laite märkä- Ja kuivaimureiden 5 suodattimien puhdistamiseksi, Joka muodostuu yhdestä tai useammasta imurin yhteydessä olevasta suodattimena varustetusta moottorista, Joka imee nesteen, pölyn tms. aineen imurin säiliöön.The present invention relates to a device for cleaning the filters of a wet and dry vacuum cleaner 5, which consists of one or more motors provided with a filter in connection with the vacuum cleaner, which sucks liquid, dust or the like into the tank of the vacuum cleaner.

10 Tähän asti on imureita käytettäessä ollut ongelmana suodattimien tukkeutuminen Ja niiden usein toistuva puhdistaminen tai uusiminen. Tämän keksinnön tarkoituksena on ratkaista ongelma märkä- Ja kuivaimureiden suodattimien puhdistamiseksi. Keksinnön mukaiselle laitteelle on tunnusomaista se, 15 että laite käsittää välineet suodattimen saattamiseksi pyörimään imuroinnin aikana nopeudella, Joka saa pölyn Ja lian ajautumaan pois suodattimesta Ja aikaansaa ilman pyör-revirtauksen, Joka estää lian Ja nesteen pääsyn suodatti-melle.10 Until now, the problem with clogging filters and their frequent cleaning or replacement has been a problem when using vacuum cleaners. The object of the present invention is to solve the problem of cleaning the filters of wet and dry vacuum cleaners. The device according to the invention is characterized in that the device comprises means for causing the filter to rotate during vacuuming at a speed which causes dust and dirt to drift away from the filter and causes a vortex flow of air, which prevents dirt and liquid from entering the filter.

2020

Keksinnön mukaisen laitteen eräälle edulliselle sovellutus-muodolle on tunnusomaista se, että välineet suodattimen saattamiseksi pyörimään muodostuvat imumoottorista, Jonka pyörimisliike välitetään suodattimelle sinänsä tunnetusti 25 akselin, hihnan tai muun välityksen avulla siten, että imu-moottorin käydessä suodatin pyörii säiliössä.A preferred embodiment of the device according to the invention is characterized in that the means for rotating the filter consist of a suction motor, the rotational movement of which is transmitted to the filter by means of a shaft, belt or other transmission known per se so that the filter rotates in the tank.

Keksinnön mukaisen laitteen eräälle toiselle edulliselle so-vellutusmuodolle on tunnusomaista se, että välineet muodos-30 tuvat siivekkeistä, Jotka on järjestetty laitteen imu- tai puhalluspuolelle, Ja Jotka siivekkeet pyörivät niiden läpi virtaavan ilman voimasta Ja Joiden pyörimisliike välitetään suodattimelle.Another preferred embodiment of the device according to the invention is characterized in that the means consist of vanes, which are arranged on the suction or blowing side of the device,

2 831542 83154

Vielä eräälle keksinnön mukaisen laitteen edulliselle sovel-lutusmuodolle on tunnusomaista se, että suodattimen pyörittämistä varten on järjestetty erillinen lisämoottori.Yet another preferred embodiment of the device according to the invention is characterized in that a separate auxiliary motor is provided for rotating the filter.

5 Tämän keksinnön mukaista laitetta käytettäessä suodattimia ei tarvitse enää puhdistaa, vaan ne puhdistuvat automaattisesti laitetta käytettäessä. Suodatin pysyy lähes puhtaana, koska voimakkaan pyörimisliikkeen ansiosta pöly ja lika ajautuvat pois suodattimesta. Lisäksi säiliöön syntyy voima-10 kas pyörimisvirtaus, joka ulkopakoisuusvoiman johdosta estää pölyn, lian ja nesteen pääsyn suodattimet le. Keksinnön avulla suodattimet pysyvät aina käyttökunnossa.When using the device according to the present invention, the filters no longer need to be cleaned, but are automatically cleaned when the device is used. The filter stays almost clean, as the strong rotational movement drifts dust and dirt out of the filter. In addition, a force-10 kas rotational flow is generated in the tank, which, due to the external compression force, prevents dust, dirt and liquid from entering the filters le. By means of the invention, the filters always remain in working order.

Keksintöä selostetaan seuraavassa viittamaita oheisiin pii-15 rustuksiin.The invention is described below with reference to the accompanying silicon-15 cartridges.

Kuvassa 1 imuri on normaalikäytössä. Suodatin 6 on kiinnitetty akselin 7 ja imutunnelin 4 välityksellä imumoottorin 2 yhteyteen. Imumoottorin 2 käydessä välittyy imumoottorin ..... 20 pyörimisliike imumoottoriin kiinnitetyn akselin 7 välityksellä suodattimelle 6.In Figure 1, the vacuum cleaner is in normal use. The filter 6 is attached to the suction motor 2 via a shaft 7 and a suction tunnel 4. When the suction motor 2 is running, the rotational movement of the suction motor ..... 20 is transmitted to the filter 6 via a shaft 7 attached to the suction motor.

Kuvassa 2 imuri on normaalikäytössä. Suodatin 17 on kiinnitetty siten, että suodatin 17 saadaan pyörimään lisä-25 moottorilla 12 joko samanaikaisesti tai erikseen hihnan 14 välityksellä tms.In Figure 2, the vacuum cleaner is in normal use. The filter 17 is fixed in such a way that the filter 17 is made to rotate by the additional motor 12 either simultaneously or separately by means of a belt 14 or the like.

Kuvassa 3 imuri on normaalikäytössä. Suodatin 18 on kiinnitetty imumoottorin yhteyteen siten, että suodattimen 18 30 yhteyteen on asennettu siivekkeet 15, jolloin imuilman virratessa siivekkeiden 15 läpi syntyy pyörivä liike. Siivekkeet 15 voidaan kiinnittää myös imumoottorin poisto- eli puhalluspuolelle, josta pyörimisliike välitetään suodattimelle 18.In Figure 3, the vacuum cleaner is in normal use. The filter 18 is attached to the suction motor so that the vanes 15 are mounted in connection with the filter 18 30, whereby a rotating movement is created when the intake air flows through the vanes 15. The vanes 15 can also be attached to the discharge or blowing side of the suction motor, from which the rotational movement is transmitted to the filter 18.

35 3 8315435 3 83154

Kuvassa 4 kuvataan suodattimen 16 pyörimisliikettä säiliössä. Mitä painavampaa lika on sitä ulomoas se ajautuu suodattimesta 16.Figure 4 illustrates the rotational movement of the filter 16 in the container. The heavier the dirt, the more it drifts out of the filter 16.

5 Laitteeseen on järjestetty elimet imuvirtauksen pysäyttämiseksi, Jolloin pyörimisliikkeestä syntyvä ulkopakoisuusvoima voimistuu Ja irrottaa pienimmätkin mikrohiukkaset suodattimesta.5 The device is provided with means for stopping the suction flow, whereby the external coercive force resulting from the rotational movement is intensified And even the smallest microparticles are removed from the filter.

10 Tässä on esitetty vain muutamia idean sovellutusmuotoja. Luonnollisesti ideaa voidaan soveltaa käytäntöön useilla muillakin tavoilla.10 Only a few embodiments of the idea are presented here. Naturally, the idea can be put into practice in a number of other ways as well.

Claims (5)

1. En apparat för rengöring av filter i vAt- och torrsugare, bestAende av en eller flera motorer, soin är i förbindelee med sugaren och är försedda med ett filter, kännetecknad av att apparaten bestAr av medlen för att fA filtern (6, 16, 17, 18) att rotera under sugningen med en hastighet, vilken förmAr damm och smuts att drivas bort frAn filtern och förorsakar en luftvirvelström, vilken förhindrar inträdet av smuts och vätskor tili filtern.1. An apparatus for cleaning filters in water and dry suction, consisting of one or more motors, soin is in communication with the suction and is provided with a filter, characterized in that the apparatus consists of the means for obtaining the filter (6, 16, 17, 18) to rotate during suction at a rate which causes dust and dirt to be driven away from the filter and causes an air vortex flow which prevents the entry of dirt and liquids into the filter. 2. Apparat enligt krav 1, kännetecknad av att medlen för att fA filtern (6, 16, 17, 18) att rotera bestAr av en sugmotor, vars rotationerörelse förmedlas tili filtern pA ett i och för sig känt sätt via en axel, rem eller nägon annan utväxling, sA att när sugmotorn är i drift, filtern roterar i behAllaren.Apparatus according to claim 1, characterized in that the means for rotating the filter (6, 16, 17, 18) consists of a suction motor, whose rotational movement is conveyed to the filter in a manner known per se via an axle, belt or some other gear, so that when the suction motor is in operation, the filter rotates in the container. 3. Apparat enligt krav 1, kännetecknad av, att medlen för att f A filtern (16) att rotera bestAr av flyglar (15), vilka är arrangerade pA apparatens sug- eller blAssida och vilka flyglar (15) roterar med en kraft förorsakad av genom dem strömmande luft och vilkas rotationsförelse förmedlas tili filtern (18).Apparatus according to claim 1, characterized in that the means for causing the filter (16) to rotate consists of wings (15) arranged on the suction or blowing side of the apparatus and which wings (15) rotate with a force caused by through them flowing air and whose rotational motion is conveyed to the filter (18). 4. Apparat enligt krav 1,kännetecknad av att en separat tilläggsmotor (12) är arrangerad för att rotera filtern (17).4. Apparatus according to claim 1, characterized in that a separate additional motor (12) is arranged to rotate the filter (17). 5. Apparat enligt nAgot av föregAende krav, kännetecknad av att organ för att stoppa sug-strömningen är arrangerade vid apparaten.Apparatus according to any of the preceding claims, characterized in that means for stopping the suction flow are arranged at the apparatus.
FI891851A 1989-04-18 1989-04-18 Apparatus for cleaning filters in wet and dry suction FI83154C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI891851A FI83154C (en) 1989-04-18 1989-04-18 Apparatus for cleaning filters in wet and dry suction
PCT/FI1990/000111 WO1990012532A1 (en) 1989-04-18 1990-04-18 Filter cleaner/separator for dry and wet suction machines
AU54073/90A AU5407390A (en) 1989-04-18 1990-04-18 Filter cleaner/separator for dry and wet suction machines
EP19900905545 EP0468994A1 (en) 1989-04-18 1990-04-18 Filter cleaner/separator for dry and wet suction machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI891851 1989-04-18
FI891851A FI83154C (en) 1989-04-18 1989-04-18 Apparatus for cleaning filters in wet and dry suction

Publications (4)

Publication Number Publication Date
FI891851A0 FI891851A0 (en) 1989-04-18
FI891851A FI891851A (en) 1990-10-19
FI83154B FI83154B (en) 1991-02-28
FI83154C true FI83154C (en) 1991-06-10

Family

ID=8528267

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891851A FI83154C (en) 1989-04-18 1989-04-18 Apparatus for cleaning filters in wet and dry suction

Country Status (4)

Country Link
EP (1) EP0468994A1 (en)
AU (1) AU5407390A (en)
FI (1) FI83154C (en)
WO (1) WO1990012532A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210061A1 (en) * 1992-03-27 1993-09-30 Wap Reinigungssysteme Vacuum cleaner with cleaning motor and an optionally connected power tool
KR100406638B1 (en) * 2000-01-22 2003-11-22 삼성광주전자 주식회사 Vacuum cleaner
KR100433414B1 (en) * 2002-05-11 2004-05-31 삼성광주전자 주식회사 Cyclone-type dust collect apparatus for vacuum cleaner
KR100437106B1 (en) * 2002-05-31 2004-06-23 삼성광주전자 주식회사 Cyclone-type dust collecting apparatus for vacuum cleaner
SE0401183D0 (en) 2003-12-04 2004-05-06 Electrolux Ab Filter cleaning system for a vacuum cleaner
SE531095C2 (en) * 2007-09-07 2008-12-16 Electrolux Ab Vacuum cleaner
US9756999B2 (en) 2014-12-22 2017-09-12 Aktiebolaget Electrolux Vacuum cleaner filtration system with filter cleaning mode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE594235C (en) * 1934-03-14 Siemens Schuckertwerke Akt Ges Electric pot vacuum cleaner with all-round filter
DE413923C (en) * 1922-06-27 1925-05-19 John Wesley Newcombe vacuum cleaner
US2171248A (en) * 1935-02-21 1939-08-29 Berkel Patent Nv Vacuum cleaning apparatus
GB479455A (en) * 1935-12-23 1938-02-07 Hoover Holding Company Ltd Improvements in or relating to suction cleaners
US2889007A (en) * 1955-12-27 1959-06-02 Dohrmann Hotel Supply Co Grease extracting ventilator for kitchen ranges
DE3016641A1 (en) * 1980-04-30 1981-11-05 Alfred 7984 Mochenwangen Ströbele Cylinder vacuum cleaner and filter - has self-cleaning filter rotated by fan motor at finish of cleaning cycle

Also Published As

Publication number Publication date
FI891851A (en) 1990-10-19
WO1990012532A1 (en) 1990-11-01
EP0468994A1 (en) 1992-02-05
FI891851A0 (en) 1989-04-18
FI83154B (en) 1991-02-28
AU5407390A (en) 1990-11-16

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FG Patent granted

Owner name: OLLILA, MARTTI ILMARI