AT501671A5 - Schalldämpfer zur verwendung in einem staubsauger - Google Patents

Schalldämpfer zur verwendung in einem staubsauger Download PDF

Info

Publication number
AT501671A5
AT501671A5 AT0930603A AT93062003A AT501671A5 AT 501671 A5 AT501671 A5 AT 501671A5 AT 0930603 A AT0930603 A AT 0930603A AT 93062003 A AT93062003 A AT 93062003A AT 501671 A5 AT501671 A5 AT 501671A5
Authority
AT
Austria
Prior art keywords
muffler
vacuum cleaner
cleaner
vacuum
Prior art date
Application number
AT0930603A
Other languages
English (en)
Other versions
AT501671A2 (de
AT501671B1 (de
Inventor
Zugen Ni
Original Assignee
Suzhou Kingclean Floorcare Co
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 filed Critical Suzhou Kingclean Floorcare Co
Publication of AT501671A2 publication Critical patent/AT501671A2/de
Application granted granted Critical
Publication of AT501671A5 publication Critical patent/AT501671A5/de
Publication of AT501671B1 publication Critical patent/AT501671B1/de

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/14—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding anti-knock agents, not provided for in subgroups F02M25/022 - F02M25/10
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Suction Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Silencers (AREA)
AT0930603A 2002-12-12 2003-03-28 Schalldämpfer zur verwendung in einem staubsauger AT501671B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB02148547XA CN1179700C (zh) 2002-12-12 2002-12-12 吸尘器用消音装置
PCT/CN2003/000227 WO2004052165A1 (en) 2002-12-12 2003-03-28 Silencing means used in the dust cleaner

Publications (3)

Publication Number Publication Date
AT501671A2 AT501671A2 (de) 2006-10-15
AT501671A5 true AT501671A5 (de) 2007-01-15
AT501671B1 AT501671B1 (de) 2007-01-15

Family

ID=4751477

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0930603A AT501671B1 (de) 2002-12-12 2003-03-28 Schalldämpfer zur verwendung in einem staubsauger

Country Status (10)

Country Link
US (1) US7225504B2 (de)
JP (1) JP2004190655A (de)
CN (1) CN1179700C (de)
AT (1) AT501671B1 (de)
AU (1) AU2003227172A1 (de)
CA (1) CA2508669A1 (de)
DE (1) DE10393872T5 (de)
GB (1) GB2411108B (de)
RU (1) RU2314009C2 (de)
WO (1) WO2004052165A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279868C (zh) * 2003-08-26 2006-10-18 苏州金莱克清洁器具有限公司 吸尘器消音装置
KR101143773B1 (ko) * 2004-12-03 2012-05-11 엘지전자 주식회사 진공청소기 팬모터의 소음감소장치
US7627928B2 (en) * 2005-02-17 2009-12-08 Shop-Vac Corporation Removable internal air diffuser
CN100423678C (zh) * 2005-11-10 2008-10-08 苏州金莱克家用电器有限公司 吸尘器消音装置
WO2009024463A1 (de) * 2007-08-22 2009-02-26 Mann+Hummel Gmbh Air cleaner box assembly
CN101596082B (zh) * 2009-06-20 2011-06-15 广东新宝电器股份有限公司 吸尘器用消音装置
US20130133155A1 (en) * 2011-11-28 2013-05-30 Julio C. Perez Vacuum cleaner incorporating noise suppression system
CN103169422B (zh) * 2011-12-20 2016-09-07 南京乐金熊猫电器有限公司 具有减噪功能的小尺寸吸尘器电机仓
RU2563787C1 (ru) 2012-10-09 2015-09-20 Конинклейке Филипс Н.В. Вытяжная решетка
EP3244784B1 (de) * 2015-01-13 2021-10-06 Alfred Kärcher SE & Co. KG Sauggerät
CN104688136A (zh) * 2015-03-05 2015-06-10 苏州嘉锐朋电器有限公司 一种吸尘器出风口消音杀菌除臭装置
CN105476546A (zh) * 2016-01-04 2016-04-13 江苏美的清洁电器股份有限公司 吸尘器的尘杯上盖组件
KR102492164B1 (ko) * 2016-07-22 2023-01-30 삼성전자주식회사 진공 청소기
CN106594866A (zh) * 2016-11-10 2017-04-26 成都三壹八科技有限公司 一种新型吸尘器
CN106545928A (zh) * 2016-11-10 2017-03-29 成都三壹八科技有限公司 一种室内吸尘器
CN106989456A (zh) * 2017-05-13 2017-07-28 昆山斯莱姆节能科技有限公司 新型智能纳米水离子净味器
CN107014027A (zh) * 2017-05-13 2017-08-04 昆山斯莱姆节能科技有限公司 新风净味器
CN113425198B (zh) * 2021-07-22 2025-02-07 成都迈科高分子材料股份有限公司 用于吸尘器或扫地机器人的消音降噪装置及降噪方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115209A (en) * 1960-05-11 1963-12-24 Edward A Bembinster Muffler
DE1844101U (de) * 1961-05-05 1961-12-28 Siemens Elektrogeraete Gmbh Schalldaempfvorrichtung fuer staubsauger und aehnliche geraete.
US3688868A (en) * 1971-08-26 1972-09-05 Stephen J Gibel Expansion chambered, fail-safe muffler
US3882961A (en) * 1974-04-01 1975-05-13 Servicemaster Ind Muffler for vacuum-inducing motor
DE2917586C2 (de) * 1979-04-30 1982-11-18 Werner Dr.-Ing. 8450 Amberg Baumann Auspufftopf aus emailliertem Stahlblech
US4368799A (en) * 1980-10-16 1983-01-18 Donaldson Company, Inc. Straight-through flow muffler
US4388804A (en) * 1981-08-17 1983-06-21 J. I. Case Company Exhaust assembly for tractors
SU1307929A1 (ru) * 1985-08-15 1990-10-23 Организация П/Я А-7693 Глушитель шума газового потока
US4718924A (en) * 1986-05-30 1988-01-12 Demarco Thomas M Two compartment four stage industrial dust collector
CN2030904U (zh) * 1987-10-18 1989-01-18 高鹤寿 多能高效低噪多管除尘净化器
CA1262869A (en) * 1988-06-23 1989-11-14 Glen Knight Combined muffler and catalytic converter exhaust unit
US4970753A (en) * 1990-02-23 1990-11-20 Ryobi Motor Products Corp. Vacuum cleaner noise reducing arrangement
US5067584A (en) * 1990-04-25 1991-11-26 Williams William H Low cost replaceable type sound dampening unit for vacuum cleaning machine
KR930001867A (ko) * 1991-07-26 1993-02-22 배순훈 저소음 진공청소기
CN2128864Y (zh) * 1992-05-16 1993-03-31 浙江大学流体工程研究所 降噪吸尘器
US5321215A (en) * 1993-05-11 1994-06-14 Nelson Industries, Inc. Vertical exhaust system incorporating a water trap
KR0129653Y1 (ko) * 1993-09-17 1999-10-01 김광호 청소기의 흡입구체
US6094774A (en) * 1995-10-10 2000-08-01 Nilfisk A/S Silencer for a suction cleaner
US6052863A (en) * 1995-10-20 2000-04-25 Iowa State University Research Foundation, Inc. Central vacuum cleaner muffler
SE506188C2 (sv) * 1996-01-25 1997-11-17 Dale Edward Knipstein Ljudabsorberande element samt förfarande för framställning av detta element samt användning av elementet
JPH10211128A (ja) * 1997-01-30 1998-08-11 Sanyo Electric Co Ltd 電気掃除機
JPH1132947A (ja) * 1997-06-30 1999-02-09 Daewoo Electron Co Ltd 真空掃除機の吸音装置
DE69816933T2 (de) * 1997-10-27 2004-07-15 Daewoo Electronics Corp. Geräuscharmer Staubsauger
US6543575B1 (en) * 2000-06-14 2003-04-08 Lindab Ab Double-walled structure and connection arrangement
JP2002119447A (ja) * 2000-10-18 2002-04-23 Rinrei:Kk 掃除機
US6467570B1 (en) * 2001-05-15 2002-10-22 Arvin Technologies, Inc. Spark arrester with spark filter

Also Published As

Publication number Publication date
AT501671A2 (de) 2006-10-15
WO2004052165A1 (en) 2004-06-24
CN1179700C (zh) 2004-12-15
GB2411108A (en) 2005-08-24
RU2005121894A (ru) 2006-01-20
AU2003227172A2 (en) 2004-06-30
JP2004190655A (ja) 2004-07-08
US7225504B2 (en) 2007-06-05
CN1416774A (zh) 2003-05-14
US20050097702A1 (en) 2005-05-12
GB0511077D0 (en) 2005-07-06
AU2003227172A1 (en) 2004-06-30
RU2314009C2 (ru) 2008-01-10
CA2508669A1 (en) 2004-06-24
AT501671B1 (de) 2007-01-15
GB2411108B (en) 2006-03-15
DE10393872T5 (de) 2006-03-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee