AU2003289633A1 - Silencer of cleaner - Google Patents

Silencer of cleaner

Info

Publication number
AU2003289633A1
AU2003289633A1 AU2003289633A AU2003289633A AU2003289633A1 AU 2003289633 A1 AU2003289633 A1 AU 2003289633A1 AU 2003289633 A AU2003289633 A AU 2003289633A AU 2003289633 A AU2003289633 A AU 2003289633A AU 2003289633 A1 AU2003289633 A1 AU 2003289633A1
Authority
AU
Australia
Prior art keywords
silencer
cleaner
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.)
Abandoned
Application number
AU2003289633A
Inventor
Zugen Ni
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.)
Suzhou Kingclean Floorcare Co Ltd
Original Assignee
Suzhou Kingclean Floorcare Co Ltd
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 Suzhou Kingclean Floorcare Co Ltd filed Critical Suzhou Kingclean Floorcare Co Ltd
Publication of AU2003289633A1 publication Critical patent/AU2003289633A1/en
Abandoned 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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
  • Exhaust Silencers (AREA)
  • Duct Arrangements (AREA)
AU2003289633A 2003-08-26 2003-12-01 Silencer of cleaner Abandoned AU2003289633A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN03152869.4 2003-08-26
CN03152869.4A CN1256908C (en) 2003-08-26 2003-08-26 Dust-collector noise silencer
PCT/CN2003/001024 WO2005018403A1 (en) 2003-08-26 2003-12-01 Silencer of cleaner

Publications (1)

Publication Number Publication Date
AU2003289633A1 true AU2003289633A1 (en) 2005-03-10

Family

ID=34085340

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2003264304A Ceased AU2003264304B2 (en) 2003-08-26 2003-11-27 Silencer for vacuum cleaner
AU2003289633A Abandoned AU2003289633A1 (en) 2003-08-26 2003-12-01 Silencer of cleaner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2003264304A Ceased AU2003264304B2 (en) 2003-08-26 2003-11-27 Silencer for vacuum cleaner

Country Status (6)

Country Link
US (1) US20050044654A1 (en)
EP (1) EP1510166A3 (en)
JP (1) JP2005066308A (en)
CN (1) CN1256908C (en)
AU (2) AU2003264304B2 (en)
WO (1) WO2005018403A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100423678C (en) * 2005-11-10 2008-10-08 苏州金莱克家用电器有限公司 Noise absorption unit of dust collector
GB2468153A (en) * 2009-02-27 2010-09-01 Dyson Technology Ltd A silencing arrangement
DE102009054490A1 (en) 2009-12-10 2011-06-16 Poroson Gmbh Vacuum cleaner has suction line, collecting tank and wall that is formed as fabric with warp wires and weft wires or is formed as micro-perforated metal sheet or as expanded metal sheet
DE102011007210A1 (en) * 2011-04-12 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Low-noise exhaust air filter arrangement
CN102973207A (en) * 2012-12-21 2013-03-20 大连民族学院 Noise reduction device with function of changing sound transmission track
CN103505149B (en) * 2013-09-24 2016-01-20 苏州市铂恒电器有限公司 Mute dust collector
CN104014204A (en) * 2014-06-18 2014-09-03 黄月媚 Efficient and mute air purifier
CN109520044B (en) * 2018-12-19 2020-11-13 馨科环保科技（上海）有限公司 Sound absorption and noise reduction composite device for air purifier
CN109811702A (en) * 2019-03-26 2019-05-28 北京中科健德环保科技有限公司 A kind of circulating dual-purpose dust removing cleaning lorry of suction
CN112545375B (en) * 2020-11-03 2023-05-23 广东美的白色家电技术创新中心有限公司 Be applied to cleaning device's wind channel subassembly, air-out module and cleaning device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882993A (en) * 1955-02-16 1959-04-21 Chance Vought Aircraft Inc Silencer
US3380553A (en) * 1966-04-11 1968-04-30 Stephen J. Gibel Exhaust muffler with expansion chambers in inlet cover dome
US3381774A (en) * 1967-07-10 1968-05-07 Mercury Metal Products Inc Muffler with interconnected end bells and telescoped inner pipe
US3882961A (en) * 1974-04-01 1975-05-13 Servicemaster Ind Muffler for vacuum-inducing motor
US4751980A (en) * 1986-10-20 1988-06-21 Devane Harry M Sound attenuation apparatus
JPH01305916A (en) * 1988-06-06 1989-12-11 Hitachi Ltd Electric cleaner
SU1743578A1 (en) * 1989-05-11 1992-06-30 Московское Машиностроительное Производственное Объединение "Коммунар" Vacuum cleaner
US5067584A (en) * 1990-04-25 1991-11-26 Williams William H Low cost replaceable type sound dampening unit for vacuum cleaning machine
JPH05317208A (en) * 1992-05-22 1993-12-03 Mitsubishi Electric Home Appliance Co Ltd Vacuum cleaner
US5513417A (en) * 1993-07-19 1996-05-07 Samsung Electronics Co., Ltd. Silencing device for vacuum cleaner
JP3319646B2 (en) * 1994-03-15 2002-09-03 株式会社東芝 Vacuum cleaner silencer
CN2271874Y (en) * 1995-10-04 1998-01-07 王秋凉 Structure-improved dust collector
JPH11514264A (en) * 1995-10-10 1999-12-07 ニルフイスク アクテイーゼルスカブ Silencer for suction cleaner
US6052863A (en) * 1995-10-20 2000-04-25 Iowa State University Research Foundation, Inc. Central vacuum cleaner muffler
CN2285627Y (en) * 1997-01-17 1998-07-08 周万龙 Muffling and waterproofing device for air outlet of suction cleaner
JPH1132947A (en) * 1997-06-30 1999-02-09 Daewoo Electron Co Ltd Noise absorbing device of vacuum cleaner
KR100233513B1 (en) * 1997-09-23 1999-12-01 구자홍 Structure of air flow for vacuum cleaner
US6035485A (en) * 1998-03-20 2000-03-14 Emerson Electric Co. Vacuum cleaner muffler/deflector
JP2001280676A (en) * 2000-03-30 2001-10-10 Matsushita Electric Ind Co Ltd Silencer and electric apparatus provided with the same
CN1279868C (en) * 2003-08-26 2006-10-18 苏州金莱克清洁器具有限公司 Dust-collector noise silencer

Also Published As

Publication number Publication date
WO2005018403A1 (en) 2005-03-03
CN1256908C (en) 2006-05-24
CN1515220A (en) 2004-07-28
AU2003264304A1 (en) 2005-03-17
JP2005066308A (en) 2005-03-17
EP1510166A3 (en) 2005-11-09
AU2003264304B2 (en) 2005-10-13
EP1510166A2 (en) 2005-03-02
US20050044654A1 (en) 2005-03-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase