CN115551399A - 抽吸设备 - Google Patents

抽吸设备 Download PDF

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Publication number
CN115551399A
CN115551399A CN202180035298.8A CN202180035298A CN115551399A CN 115551399 A CN115551399 A CN 115551399A CN 202180035298 A CN202180035298 A CN 202180035298A CN 115551399 A CN115551399 A CN 115551399A
Authority
CN
China
Prior art keywords
channel
suction
air outlet
air
suction head
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.)
Pending
Application number
CN202180035298.8A
Other languages
English (en)
Chinese (zh)
Inventor
斯特凡·西格尔
马蒂亚斯·赫尔曼
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of CN115551399A publication Critical patent/CN115551399A/zh
Pending legal-status Critical Current

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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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/248—Parts, details or accessories of hoses or pipes
    • 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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/165—Construction of inlets
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/14—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum cleaning by blowing-off, also combined with suction cleaning
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L7/0023—Recovery tanks
    • 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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1409—Rigid filtering receptacles
    • 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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1658—Construction of outlets
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cleaning In General (AREA)
CN202180035298.8A 2020-05-19 2021-04-29 抽吸设备 Pending CN115551399A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020113521.1A DE102020113521A1 (de) 2020-05-19 2020-05-19 Saugvorrichtung
DE102020113521.1 2020-05-19
PCT/EP2021/061345 WO2021233660A1 (fr) 2020-05-19 2021-04-29 Dispositif d'aspiration

Publications (1)

Publication Number Publication Date
CN115551399A true CN115551399A (zh) 2022-12-30

Family

ID=75870583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180035298.8A Pending CN115551399A (zh) 2020-05-19 2021-04-29 抽吸设备

Country Status (5)

Country Link
US (1) US20230075130A1 (fr)
EP (1) EP4153019A1 (fr)
CN (1) CN115551399A (fr)
DE (1) DE102020113521A1 (fr)
WO (1) WO2021233660A1 (fr)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646974B2 (ja) 1985-10-11 1994-06-22 松下電器産業株式会社 暖房便座
JP2533498B2 (ja) 1986-08-29 1996-09-11 株式会社日立製作所 電気掃除機
US5339487A (en) 1990-01-19 1994-08-23 Rexair, Inc. Filtering means for a liquid pan assembly for a liquid bath vacuum cleaner
JP3315438B2 (ja) 1992-07-31 2002-08-19 東芝テック株式会社 電気掃除機
US5243733A (en) * 1992-09-08 1993-09-14 Emerson Electric Co. Variable high/low vacuum/blower device
SE9800405D0 (sv) 1998-02-12 1998-02-12 Electrolux Ab Handtag för en dammsugare
US6385809B1 (en) 2000-03-03 2002-05-14 Emerson Electric Co. Gasketless wet/dry vacuum with switchable blowing
US6499182B2 (en) 2001-05-29 2002-12-31 Shop-Vac Corporation Convertible blower port for vacuum cleaner
KR100539750B1 (ko) * 2003-06-12 2006-01-10 엘지전자 주식회사 불기기능을 겸비한 진공청소기
DE10336829B4 (de) 2003-08-11 2013-04-11 BSH Bosch und Siemens Hausgeräte GmbH Staubsauger mit einem Schwenkgriff
KR100565446B1 (ko) 2003-09-09 2006-03-30 삼성광주전자 주식회사 자동복귀 손잡이를 가지는 집진통 및 이를 구비한진공청소기
DE102004013063B4 (de) 2004-03-12 2006-01-19 Alfred Kärcher Gmbh & Co. Kg Staubsauger
US20050257340A1 (en) 2004-05-19 2005-11-24 One World Technologies Limited Wet/dry vacuum
US7627928B2 (en) * 2005-02-17 2009-12-08 Shop-Vac Corporation Removable internal air diffuser
EP2189094A1 (fr) 2008-11-03 2010-05-26 Koninklijke Philips Electronics N.V. Aspirateur robotique comprenant une poignée de détection
EP2218384A1 (fr) 2009-02-11 2010-08-18 Koninklijke Philips Electronics N.V. Aspirateur
EP3238592B1 (fr) 2016-04-27 2021-06-02 Diversey, Inc. Aspirateur
WO2018057358A1 (fr) 2016-09-22 2018-03-29 Shop Vac Corporation Ensemble support de manche d'aspirateur

Also Published As

Publication number Publication date
EP4153019A1 (fr) 2023-03-29
US20230075130A1 (en) 2023-03-09
DE102020113521A1 (de) 2021-11-25
WO2021233660A1 (fr) 2021-11-25

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