CN1105543C - 电动吸尘器 - Google Patents

电动吸尘器 Download PDF

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Publication number
CN1105543C
CN1105543C CN98104021A CN98104021A CN1105543C CN 1105543 C CN1105543 C CN 1105543C CN 98104021 A CN98104021 A CN 98104021A CN 98104021 A CN98104021 A CN 98104021A CN 1105543 C CN1105543 C CN 1105543C
Authority
CN
China
Prior art keywords
blowing machine
storage chamber
electric
electric blowing
air entry
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 - Fee Related
Application number
CN98104021A
Other languages
English (en)
Chinese (zh)
Other versions
CN1189319A (zh
Inventor
末次直树
小寺定基
会田谦治
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of CN1189319A publication Critical patent/CN1189319A/zh
Application granted granted Critical
Publication of CN1105543C publication Critical patent/CN1105543C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
CN98104021A 1997-01-30 1998-01-21 电动吸尘器 Expired - Fee Related CN1105543C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9017089A JPH10211128A (ja) 1997-01-30 1997-01-30 電気掃除機
JP17089/97 1997-01-30
JP17089/1997 1997-01-30

Publications (2)

Publication Number Publication Date
CN1189319A CN1189319A (zh) 1998-08-05
CN1105543C true CN1105543C (zh) 2003-04-16

Family

ID=11934269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98104021A Expired - Fee Related CN1105543C (zh) 1997-01-30 1998-01-21 电动吸尘器

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3682782A1 (en) * 2013-03-04 2020-07-22 Aktiebolaget Electrolux Arrangement in a vacuum cleaner for reducing noise emitted from said vacuum cleaner, a filter grille comprised in such arrangement, and a vacuum cleaner comprising such arrangement

Families Citing this family (10)

* 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
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

Citations (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
US5293664A (en) * 1991-07-26 1994-03-15 Daewoo Electronics Co., Ltd. Low noise and less vibration vacuum cleaner
US5513417A (en) * 1993-07-19 1996-05-07 Samsung Electronics Co., Ltd. Silencing device for vacuum cleaner

Patent Citations (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
US5293664A (en) * 1991-07-26 1994-03-15 Daewoo Electronics Co., Ltd. Low noise and less vibration vacuum cleaner
US5513417A (en) * 1993-07-19 1996-05-07 Samsung Electronics Co., Ltd. Silencing device for vacuum cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3682782A1 (en) * 2013-03-04 2020-07-22 Aktiebolaget Electrolux Arrangement in a vacuum cleaner for reducing noise emitted from said vacuum cleaner, a filter grille comprised in such arrangement, and a vacuum cleaner comprising such arrangement

Also Published As

Publication number Publication date
KR19980070739A (ko) 1998-10-26
KR100253756B1 (ko) 2000-05-01
JPH10211128A (ja) 1998-08-11
CN1189319A (zh) 1998-08-05

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SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee