KR100253756B1 - 전기청소기 - Google Patents

전기청소기 Download PDF

Info

Publication number
KR100253756B1
KR100253756B1 KR1019980001990A KR19980001990A KR100253756B1 KR 100253756 B1 KR100253756 B1 KR 100253756B1 KR 1019980001990 A KR1019980001990 A KR 1019980001990A KR 19980001990 A KR19980001990 A KR 19980001990A KR 100253756 B1 KR100253756 B1 KR 100253756B1
Authority
KR
South Korea
Prior art keywords
electric blower
dust collecting
collecting chamber
wall
silencer
Prior art date
Application number
KR1019980001990A
Other languages
English (en)
Korean (ko)
Other versions
KR19980070739A (ko
Inventor
나오키 스에투구
사다키 고데라
겐지 아이다
Original Assignee
다카노 야스아키
산요 덴키 가부시키가이샤
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 다카노 야스아키, 산요 덴키 가부시키가이샤 filed Critical 다카노 야스아키
Publication of KR19980070739A publication Critical patent/KR19980070739A/ko
Application granted granted Critical
Publication of KR100253756B1 publication Critical patent/KR100253756B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/665—Sound attenuation by means of resonance chambers or interference
    • 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)
  • General Engineering & Computer Science (AREA)
  • Electric Suction Cleaners (AREA)
  • Motor Or Generator Frames (AREA)
KR1019980001990A 1997-01-30 1998-01-23 전기청소기 KR100253756B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9017089A JPH10211128A (ja) 1997-01-30 1997-01-30 電気掃除機
JP17089 1997-01-30

Publications (2)

Publication Number Publication Date
KR19980070739A KR19980070739A (ko) 1998-10-26
KR100253756B1 true KR100253756B1 (ko) 2000-05-01

Family

ID=11934269

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980001990A KR100253756B1 (ko) 1997-01-30 1998-01-23 전기청소기

Country Status (3)

Country Link
JP (1) JPH10211128A (ja)
KR (1) KR100253756B1 (ja)
CN (1) CN1105543C (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1179700C (zh) * 2002-12-12 2004-12-15 苏州金莱克清洁器具有限公司 吸尘器用消音装置
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
SE533268C2 (sv) * 2008-12-17 2010-08-03 Electrolux Ab Dammsugare
CN102599851B (zh) * 2011-01-21 2017-01-25 南京乐金熊猫电器有限公司 降低电机噪音的电机盒结构
CN102670131A (zh) * 2012-02-20 2012-09-19 江苏美的春花电器股份有限公司 静音吸尘器
CN102715869A (zh) * 2012-07-05 2012-10-10 马中雁 一种新型的吸尘器降噪音结构
WO2014135192A1 (en) * 2013-03-04 2014-09-12 Aktiebolaget Electrolux Arrangement in a vacuum cleaner for reducing noise
GB2542423B (en) * 2015-09-21 2018-01-24 Dyson Technology Ltd Handle Assembly For A Vacuum Cleaner
WO2017092831A1 (en) * 2015-12-04 2017-06-08 Aktiebolaget Electrolux A vacuum cleaner
CN105615770B (zh) * 2016-03-21 2017-12-22 江苏美的清洁电器股份有限公司 地刷组件及吸尘器
CN107095617B (zh) * 2017-04-24 2020-06-05 江苏美的清洁电器股份有限公司 吸尘器的电机前导风结构和吸尘器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143146U (ja) * 1979-03-31 1980-10-14
JPS5727245U (ja) * 1980-07-23 1982-02-12
JPS59146631A (ja) * 1984-02-02 1984-08-22 松下電器産業株式会社 電気掃除機
KR930001867A (ko) * 1991-07-26 1993-02-22 배순훈 저소음 진공청소기
US5513417A (en) * 1993-07-19 1996-05-07 Samsung Electronics Co., Ltd. Silencing device for vacuum cleaner

Also Published As

Publication number Publication date
KR19980070739A (ko) 1998-10-26
CN1105543C (zh) 2003-04-16
JPH10211128A (ja) 1998-08-11
CN1189319A (zh) 1998-08-05

Similar Documents

Publication Publication Date Title
KR100253756B1 (ko) 전기청소기
EP0636336B2 (en) Vacuum cleaner with silencing device
KR0136300Y1 (ko) 진공청소기용 모터의 소음감쇠구조
US7475449B2 (en) Vacuum cleaner
KR970009718A (ko) 진공 청소기의 배기 유로를 길게한 흡음방
US7690077B2 (en) Central vacuum units with an acoustic damping pathway
KR102492164B1 (ko) 진공 청소기
JP2005066309A (ja) 電気掃除機消音装置
US20100329850A1 (en) External extractor fan for exhaust hood
US5067584A (en) Low cost replaceable type sound dampening unit for vacuum cleaning machine
EP1800955B1 (en) Vehicle cab noise suppressing system
JPH07116088A (ja) 電気掃除機
KR20200006743A (ko) 차량용 헬름홀츠 소음기
SU1602442A1 (ru) Пылесос
KR100231436B1 (ko) 진공청소기의 흡음방
JPS6036205Y2 (ja) 電気掃除機
JP3030714B2 (ja) 消音装置
SU1743578A1 (ru) Пылесос
KR200393141Y1 (ko) 차량용 소음기
KR970020001A (ko) 나선형 관을 갖는 진공청소기의 흡음방
KR19990024890U (ko) 소음기
JP4423665B2 (ja) 吸気音低減構造
SU1736422A1 (ru) Пылесос
JP2004150309A (ja) 吸気ダクト
KR200143228Y1 (ko) 진공청소기 흡음방의 차음 보강구조

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20070125

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee