EP0062740B1 - Staubsaugergehäuse - Google Patents

Staubsaugergehäuse Download PDF

Info

Publication number
EP0062740B1
EP0062740B1 EP82100987A EP82100987A EP0062740B1 EP 0062740 B1 EP0062740 B1 EP 0062740B1 EP 82100987 A EP82100987 A EP 82100987A EP 82100987 A EP82100987 A EP 82100987A EP 0062740 B1 EP0062740 B1 EP 0062740B1
Authority
EP
European Patent Office
Prior art keywords
cap
socket
vacuum cleaner
casing
wall
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
Application number
EP82100987A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0062740A2 (de
EP0062740A3 (en
Inventor
Wieland Gühne
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 AT82100987T priority Critical patent/ATE12884T1/de
Publication of EP0062740A2 publication Critical patent/EP0062740A2/de
Publication of EP0062740A3 publication Critical patent/EP0062740A3/de
Application granted granted Critical
Publication of EP0062740B1 publication Critical patent/EP0062740B1/de
Expired legal-status Critical Current

Links

Images

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

Definitions

  • the invention relates to a vacuum cleaner housing with a handle holder and this opposing plug-in socket and a cover padding the housing side surfaces, which is formed by a cantilevered wall extending from the housing-side walls made of elastically resilient material of a cap plugged from the plug-in socket side.
  • Such a configuration is known from DE-A-2 525 920, the cover consisting of two cap parts.
  • One cap part extends at the level of the vacuum cleaner motor and is attached from the handle end and screwed there, while the other cap part starts from the plug-in socket, overlaps the filter bag and presses with its free end edge with the interposition of a sealing ring against the end edge of the motor-side cap part.
  • a releasable fastening of the cap part on the filter bag side is provided in order to be able to replace the filter bag.
  • the free end of the cap part on the filter bag side is insufficiently supported in the radial direction. Shocks acting on this cap part in the axial direction are also introduced directly into the vacuum cleaner housing via the plug-in connector.
  • the structure of the cover is complex.
  • vacuum cleaner housings which are provided with a reinforcing steel insert and are encased in a sprayed-on foam casing.
  • the latter is covered by a cover made of plastic.
  • the advantage of such a configuration is the shock protection.
  • the increased cost of materials combined with higher manufacturing costs is disadvantageous.
  • the invention has set itself the task of designing a generic vacuum cleaner housing with a simple cap in its construction, which achieves high shock protection while saving material and which is easy to assemble.
  • a generic vacuum cleaner housing is specified, the cap of which forms a shock protection can be manufactured extremely inexpensively.
  • the cap is made in one piece and is only attached from the push-in socket side. The cap can remain in this position overlapping the vacuum cleaner housing, even if a filter change or repairs are to be carried out.
  • One end of the cap positively surrounds the push-in socket, which is simultaneously used to center the cap, while the other end of the cap, that is to say the edge zone on the handle holder side, is carried in a longitudinally displaceable manner by the support rib in the spaced position.
  • the cap can also expand in the longitudinal direction.
  • the cap which is made of resilient material, always returns to its original position after a shock load.
  • the cap wall has an opening in the area of the plug-in socket which is aligned with the locking opening of the plug-in socket and in which a resiliently pushable, pot-shaped trigger button is inserted, in the interior of which a collar of the locking opening protrudes.
  • the release button which plunges into the opening of the cap wall, ensures axial securing of the position in both directions.
  • the release button is made of flexible material, it is securely fixed in place by the collar entering its interior. The top edge of the collar then represents the bending zone for the release button.
  • Components can be saved in that the wall of the cap continues around the end edge of the plug-in socket into a sealing lip protruding into the socket opening.
  • An additional sealing lip which must also be fixed, can therefore be dispensed with.
  • Another advantageous feature is that a non-positive, one-piece material, formed by a continuous housing wall section, is provided between the handle holder and the plug-in connector. Impacts acting on the cap are therefore not transmitted directly to the handle holder.
  • edge zone of the cap wall is covered by a cover strip, which is the receptacle for the housing-side end of the filter.
  • the vacuum cleaner housing 1 has the housing side walls 2, which are in an insertion piece 3 accumulate.
  • the vacuum cleaner housing 1 there is a schematically illustrated vacuum cleaner motor 4.
  • the vacuum cleaner housing 1, which is made of appropriate plastic has an inside handle holder 5 in the form of an injection-molded sleeve. This positively receives a handle 6, which continues in a conventional manner in a handle, not shown. Thus, a non-positive, one-piece bridge between the plug 3 and stem holder 5 is created.
  • the vacuum cleaner housing 1 is provided with a circumferential support rib 7. The end thereof facing the plug-in connector 3 forms a run-up slope 8.
  • the wall 10 is made of resilient material and extends at a distance from the housing walls 2.
  • the edge zone 11 of the cap 9 on the handle holder side rests on the support rib 7 in a longitudinally displaceable manner. The easier insertion of the edge zone 11 is ensured by the ramp 8 of the support rib 7.
  • the cap wall 10 ′ located in the area of the plug-in socket 3 is positively centered on the outer surface of the plug-in socket 3. This means that the air gap between the exposed wall 10, the cap 9 and the housing side walls 2 ends in front of the plug-in socket 3.
  • the plug-in socket in the throat is equipped with a collar 12 so that the cap wall 10 ′′ running at right angles to the plug-in socket 3 is held at a distance from the vacuum cleaner housing 1, cf. FIG. 1.
  • the edge zone 11 extends at a distance from an edge 7 'of the support rib 7, so that in the event of mechanical deformation of the cap 9 made of resilient material, length compensation is ensured.
  • the edge zone 11 of the cap 9 is overlaid by a cover strip 13, which forms the receptacle for the housing-side end of a filter, not shown.
  • the wall 10 'of the cap 9 surrounding the plug-in connector 3 is drawn around the end edge 14 of the plug-in connector 3 and continues into a sealing lip 16 which projects into the connector opening 15. In this way, axial pinning of the cap is achieved in one direction.
  • an opening 17 is located in the cap wall 10 'in the region of the plug-in socket 3. This extends in alignment with a locking opening 18 of the plug-in socket 3.
  • a resiliently pushable, pot-shaped release button 19 used, in whose pot interior 20 a collar 21 extending from the socket 3 protrudes.
  • the pot edge 22 of the release button 19 continues into an outward flange 23 which is located below the edge zone Z of the opening 17.
  • the trigger button 19 is thus securely fixed.
  • connection nozzle 24 of a suction nozzle shown in dash-dotted lines in FIG. 3 is now inserted into the insertion nozzle 3, its locking button 25 enters the locking opening 18 of the insertion nozzle 3 surrounded by the collar 21.
  • the same can only be pulled out after pressing the flexible release button 19, which, with the ribs 26 on the inside of the pot, shifts the locking button 25 into the release position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Peptides Or Proteins (AREA)
  • Lubricants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Vacuum Packaging (AREA)
  • Refuse Receptacles (AREA)
EP82100987A 1981-04-11 1982-02-11 Staubsaugergehäuse Expired EP0062740B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100987T ATE12884T1 (de) 1981-04-11 1982-02-11 Staubsaugergehaeuse.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813114752 DE3114752A1 (de) 1981-04-11 1981-04-11 Staubsaugergehaeuse
DE3114752 1981-04-11

Publications (3)

Publication Number Publication Date
EP0062740A2 EP0062740A2 (de) 1982-10-20
EP0062740A3 EP0062740A3 (en) 1983-06-22
EP0062740B1 true EP0062740B1 (de) 1985-04-24

Family

ID=6129971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100987A Expired EP0062740B1 (de) 1981-04-11 1982-02-11 Staubsaugergehäuse

Country Status (8)

Country Link
US (1) US4437204A (da)
EP (1) EP0062740B1 (da)
AT (1) ATE12884T1 (da)
DE (2) DE3114752A1 (da)
DK (1) DK150324C (da)
ES (1) ES8301100A1 (da)
FI (1) FI74202C (da)
NO (1) NO154621C (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876762A (en) * 1988-07-22 1989-10-31 Soft Vac, Inc. Portable appliance cover
US4831682A (en) * 1988-08-01 1989-05-23 White Charles R Protective cover for floor treating machine
US5136747A (en) * 1990-05-25 1992-08-11 Mccaughan James L Protective shield for a cleaning apparatus
EP0809459A1 (en) * 1995-11-22 1997-12-03 Agneta Riviera-Boklund Vacuum cleaner
DE10305217A1 (de) * 2003-02-07 2004-08-19 Stein & Co Gmbh Ausblasfilter für Gehäuse von Bodenpflegegeräten

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214725A (en) 1936-05-14 1940-09-10 Oscar A Ross Vacuum cleaner attachment
US2241862A (en) 1938-11-17 1941-05-13 Singer Mfg Co Protective covering for vacuum cleaners
BE523079A (da) * 1953-07-13
DE1164613B (de) 1957-02-23 1964-03-05 Botho Von Grumbkow Handstaubsauger
SE322321B (da) 1965-11-18 1970-04-06 Electrolux Ab
US3883922A (en) 1973-01-02 1975-05-20 Eugene T Fleischhauer Vacuum cleaners
DE2525920C2 (de) * 1975-06-11 1983-06-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Gehäuse für einen Staubsauger
DE2627560A1 (de) * 1976-06-19 1977-12-29 Licentia Gmbh Handstaubsauger
DE2720115A1 (de) * 1977-05-05 1978-11-16 Happich Gmbh Gebr Gehaeuse zur aufnahme von elektro- motor, geblaese, luftleitkanal etc., wie ein staubsaugergehaeuse

Also Published As

Publication number Publication date
DK150324C (da) 1987-11-30
FI820205L (fi) 1982-10-12
DE3114752A1 (de) 1982-10-28
DK150324B (da) 1987-02-09
DK108282A (da) 1982-10-12
NO821187L (no) 1982-10-12
ATE12884T1 (de) 1985-05-15
NO154621C (no) 1986-11-19
ES509562A0 (es) 1982-12-16
FI74202B (fi) 1987-09-30
NO154621B (no) 1986-08-11
ES8301100A1 (es) 1982-12-16
EP0062740A2 (de) 1982-10-20
US4437204A (en) 1984-03-20
FI74202C (fi) 1988-01-11
DE3263214D1 (en) 1985-05-30
EP0062740A3 (en) 1983-06-22

Similar Documents

Publication Publication Date Title
EP0062740B1 (de) Staubsaugergehäuse
EP0548782B1 (de) Handwerkzeugmaschine mit Staubsack
DE60124583T2 (de) Staubsauger
DE3615214A1 (de) Kraftstofftank fuer kraftfahrzeuge mit einer ansaugkammer
DE20005327U1 (de) Flügelrad-Durchflußmesser
WO2003073904A1 (de) Haushaltsgerät, insbesondere staubsauger
EP0402651A1 (de) Kabelschloss mit Kunststoffgehäuse
DE4104622C2 (de) Vorrichtung zum Montieren und Demontieren eines Zündkerzensteckers
DE9310757U1 (de) Einbaustrahler
DE9003005U1 (de) Elektrischer Staubsauger
EP0531720B1 (de) Befestigungssystem für sichtbare Anbauteile bei Fahrzeugen, insbesondere Kraftfahrzeugen
DE19723356A1 (de) Vorrichtung zum Befestigen eines Anbauteils an einem Karosserieteil eines Kraftfahrzeugs
EP0839491B1 (de) Staubsauger
DE102016101056B4 (de) Schlagtacker
DE1815642U (de) Staubabdekkung fuer kugelgelenke.
DE8430096U1 (de) Spielzeugkreisel mit einem standfuss
DE8418352U1 (de) Saugduese fuer staubsauger
DE4425364A1 (de) Rastvorrichtung und damit bestückte Baugruppe, insbesondere in einer Belüftungs-, Heizungs- und/oder Klimaanlage für Kraftfahrzeuge
DE1665898C3 (de) Anordnung zur rastbareh Festlegung eines Kontaktelementes in einem Träger
EP0076403A1 (de) Geräuscharmer Bürstenhalter für einen Kommutator-Kleinmotor
DE2829439A1 (de) Staubsauger mit einer anordnung zum loesbaren verbinden des anschlusstutzens des saugschlauches mit einem am staubsauger vorgesehenen mundstueck
DE8009003U1 (de) Vorrichtung zum klemmenlosen befestigen eines filterschlauches
DE7837596U1 (de) Haushalt-dunstabzugshaube
DE8502525U1 (de) Vorrichtung zum verbinden des sauganschlussstutzens mit dem staubsaugergehaeuse
DE4026038A1 (de) Buerstenhalterung fuer einen elektromotor

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT CH DE FR GB IT SE

17P Request for examination filed

Effective date: 19830114

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT CH DE FR GB IT LI SE

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT CH DE FR GB IT LI SE

REF Corresponds to:

Ref document number: 12884

Country of ref document: AT

Date of ref document: 19850515

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3263214

Country of ref document: DE

Date of ref document: 19850530

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 82100987.5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19970217

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19980123

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980212

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19980220

Year of fee payment: 17

Ref country code: CH

Payment date: 19980220

Year of fee payment: 17

Ref country code: AT

Payment date: 19980220

Year of fee payment: 17

EUG Se: european patent has lapsed

Ref document number: 82100987.5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990211

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990228

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19990211

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991029

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010205

Year of fee payment: 20

REG Reference to a national code

Ref country code: GB

Ref legal event code: CTFF

Free format text: PRODUCT NAME: 2-AMINO-2-(2-(4-OCTYIPHENYL)ETHY)PROPANE-1,3-DIOL (SYNONOMOUS TO 2-AMINO-2-(2-(4-OCTYLPHENYL)ETHYL)-1,3-PROPANEDIOL) OR ITS SALTS OR OTHER DERIVATIVES CLAIMED IN EUROPEAN PATENT (UK) NO.0627406. THE INN OF 2-AMINO-2-(2-(4-OCTYLPHENYL)ETHYL)PROPANE-1,3-DIO; REGISTERED: UK EU/1/11/677/001 20110317; UK EU/1/11/677/002 20110317; UK EU/1/11/677/003 20110317; UK EU/1/11/677/004 20110317

Spc suppl protection certif: SPC/GB11/026

Filing date: 20110630