JPH0176745U - - Google Patents

Info

Publication number
JPH0176745U
JPH0176745U JP1988145322U JP14532288U JPH0176745U JP H0176745 U JPH0176745 U JP H0176745U JP 1988145322 U JP1988145322 U JP 1988145322U JP 14532288 U JP14532288 U JP 14532288U JP H0176745 U JPH0176745 U JP H0176745U
Authority
JP
Japan
Prior art keywords
motor housing
partition wall
wall
tank
fan
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
JP1988145322U
Other languages
English (en)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23703288&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0176745(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPH0176745U publication Critical patent/JPH0176745U/ja
Pending 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)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Exhaust Silencers (AREA)
  • Pipe Accessories (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Description

【図面の簡単な説明】
図面は、この考案の一実施例を示すもので、第
１図は、平面図、第２図は、側面図、第３図は、
第２図３−３線矢視方向断面図、第４図は、第５
図４−４線矢視方向断面図、第５図は、第４図５
−５線矢視方向断面図、第６図は、要部の底面図
、第７図は、一次遮音体の正面図、第７ａ図は、
二次遮音体の端部側の正面図である。 １０……真空掃除機、１１……タンク、１２…
…蓋、１５……モータハウジング、２１……カバ
ー、２２……電動モータ、２３……フアン、２５
……フアンハウジング、８６……二次遮音体、８
７……一次遮音体、９０……第２空間部、９１…
…第１空間部、９３……仕切壁。

Claims (1)

  1. 【実用新案登録請求の範囲】 集塵用のタンクと、吸引用の羽根車フアンと、
    該フアンを駆動する電動モータと、前記フアン及
    び電動モータを囲み前記タンクに連結されるモー
    タハウジングと、タンク内へ吸引した集塵空気流
    を外方へ排出する流路とを有する真空掃除機にお
    いて、 前記モータハウジング１５内の流路が前記フア
    ン２３と同心円状に形成した仕切壁９２に囲まれ
    前記タンク１１に連通する第１空間部９１と、前
    記仕切壁９２とは偏心円状に形成した前記モータ
    ハウジング内壁１５ａと前記仕切壁９２との間に
    形成される第２空間部９０とを有し、前記仕切壁
    ９２には前記モータハウジング内壁１５ａと最も
    間隔の大なる位置の付近に連通口８９が形成され
    、前記モータハウジング内壁１５ａと前記仕切壁
    ９２とが最も接近する位置の付近で隔壁９３によ
    り互いに連結し第２空間を分離し、該隔壁９３の
    両側において第２空間を外部に開放する排気口３
    ３が前記モータハウジング１５に形成されている
    ことと、前記連通口８９を遮蔽するように配置さ
    れた一時遮音体８７と前記モータハウジング内壁
    に沿つて配置された二次遮音体８６とを有し、前
    記一次遮音体は連続気泡発泡体よりなり複数の空
    気流通用孔８３が設けられていることとを特徴と
    する真空掃除機。
JP1988145322U 1982-09-30 1988-11-07 Pending JPH0176745U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/429,446 US4435877A (en) 1982-09-30 1982-09-30 Noise reducing means for vacuum cleaner

Publications (1)

Publication Number Publication Date
JPH0176745U true JPH0176745U (ja) 1989-05-24

Family

ID=23703288

Family Applications (2)

Application Number Title Priority Date Filing Date
JP58184336A Pending JPS5985630A (ja) 1982-09-30 1983-09-30 真空掃除機
JP1988145322U Pending JPH0176745U (ja) 1982-09-30 1988-11-07

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP58184336A Pending JPS5985630A (ja) 1982-09-30 1983-09-30 真空掃除機

Country Status (11)

Country Link
US (1) US4435877A (ja)
EP (1) EP0105389B1 (ja)
JP (2) JPS5985630A (ja)
AT (1) ATE43232T1 (ja)
AU (1) AU562019B2 (ja)
CA (1) CA1203354A (ja)
DE (1) DE3379890D1 (ja)
DK (1) DK440983A (ja)
IE (1) IE54980B1 (ja)
NO (1) NO159337C (ja)
NZ (1) NZ205816A (ja)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225258C2 (de) * 1982-07-06 1985-11-28 Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg Schmutzsauger
USD283065S (en) 1983-03-23 1986-03-18 Dupro Ag Top portion for a canister-type suction apparatus
USD287171S (en) 1984-01-17 1986-12-09 Shop-Vac Corporation Motor housing for canister type electric vacuum cleaner
US4658778A (en) * 1984-10-16 1987-04-21 Komatsu Zenoah Co. Piggyback type blower unit
US4609387A (en) * 1984-12-28 1986-09-02 Shop-Vac Corporation Collapsible support cage for vacuum cleaner filter
US4783878A (en) * 1985-04-08 1988-11-15 Central Quality Industries, Inc. Vacuum cleaner
US4655694A (en) * 1985-08-01 1987-04-07 Shop-Vac Corporation Housing assembly for motor/fan means of a wet/dry vacuum cleaner
US4701193A (en) * 1985-09-11 1987-10-20 Xanar, Inc. Smoke evacuator system for use in laser surgery
US4824333A (en) * 1985-10-01 1989-04-25 Rexair, Inc. Air blower assembly for vacuum cleaners
US4735555A (en) * 1985-10-01 1988-04-05 Rexair, Inc. Air blower assembly for vacuum cleaner
US4750860A (en) * 1986-06-30 1988-06-14 Tandem Computers Incorporated Fan
GB8703295D0 (en) * 1987-02-13 1987-03-18 Smith A G Vacuum cleaner system
US4938309A (en) * 1989-06-08 1990-07-03 M.D. Manufacturing, Inc. Built-in vacuum cleaning system with improved acoustic damping design
JP3047984B2 (ja) * 1990-04-18 2000-06-05 株式会社日立製作所 電気掃除機
DE9006336U1 (de) * 1990-06-05 1991-10-02 Siemens AG, 8000 München Staubsauger mit einem auf den Motor des Gebläseaggregates aufsteckbaren schalldämmenden Körper
US5353469A (en) * 1992-07-01 1994-10-11 National Super Service Company Wet/dry vacuum cleaner with noise reducing housing structure
US5289612A (en) * 1992-08-13 1994-03-01 Ryobi Motor Products Corporation Noise reduction system for hard body vacuum
US5400463A (en) * 1993-02-16 1995-03-28 Beam Of Canada, Inc. Noise dampened canister vacuum cleaner
US5504281A (en) * 1994-01-21 1996-04-02 Minnesota Mining And Manufacturing Company Perforated acoustical attenuators
CA2136505C (en) * 1994-04-21 2004-08-17 Robert C. Berfield Motor mounting apparatus
US5479676A (en) * 1994-05-12 1996-01-02 Electrolux Corporation Vacuum cleaner
US5567127A (en) * 1994-11-09 1996-10-22 Wentz; Kennith W. Low noise air blower
US5548868A (en) * 1995-07-13 1996-08-27 Shop Vac Corporation Pilot and detent apparatus for a vacuum device
US5588810A (en) * 1995-09-01 1996-12-31 Bristol Compressors, Inc. Low noise refrigerant compressor
US6052863A (en) * 1995-10-20 2000-04-25 Iowa State University Research Foundation, Inc. Central vacuum cleaner muffler
US5902656A (en) * 1996-06-21 1999-05-11 Minnesota Mining And Manufacturing Company Dampers for internal applications and articles damped therewith
US5765257A (en) * 1996-08-01 1998-06-16 Emerson Electric Co. Muffler
US6003200A (en) * 1997-11-14 1999-12-21 Overhead Door Corporation Powerhead housing assembly for vacuum cleaner
US6014791A (en) * 1998-02-09 2000-01-18 Soundesign, L.L.C. Quiet vacuum cleaner using a vacuum pump with a lobed chamber
US6158082A (en) * 1998-03-10 2000-12-12 The Toro Company Portable blower with blower tube noise reduction
US5979013A (en) * 1998-03-10 1999-11-09 The Toro Company Portable blower with noise reduction
US6219880B1 (en) * 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
US6264427B1 (en) 1999-02-10 2001-07-24 Shop-Vac Corporation Vaneless impeller housing for a vacuum cleaner
US6037684A (en) * 1999-04-28 2000-03-14 Campbell Haufeld/Scott Fetzer Company HVLP motor assembly
USD430712S (en) * 1999-05-21 2000-09-05 Seoung-Wook Song Electric cleaner
USD430714S (en) * 1999-08-03 2000-09-05 Seoung-Wook Song Electric cleaner lid
CA2332195A1 (en) 2001-01-24 2002-07-24 Alexandre Plomteux Quiet central vacuum power unit
DE10249140A1 (de) * 2002-10-22 2004-05-06 Robert Bosch Gmbh Staubauffangbehälter für eine Elektrohandwerkzeugmaschine
KR100474807B1 (ko) * 2002-11-06 2005-03-11 주식회사코네트인더스트리 진공청소기
USD494327S1 (en) 2002-12-30 2004-08-10 Conet Industries, Inc. Vacuum cleaner with suction tester
USD494331S1 (en) 2003-07-25 2004-08-10 H-P Products, Inc. Acoustic foam sound reducer for vacuum power unit
DE102004005500A1 (de) * 2004-01-30 2005-08-18 Alfred Kärcher Gmbh & Co. Kg Staubsauger
US7434657B2 (en) * 2004-05-11 2008-10-14 H-P Products, Inc. Acoustic foam sound reducer for vacuum power unit
CA2522101A1 (en) * 2004-10-04 2006-04-04 Panasonic Corporation Of North America Vacuum cleaner equipped with sound cancellation generator
KR100592095B1 (ko) * 2004-11-03 2006-06-22 삼성광주전자 주식회사 진공청소기의 흡입구조립체
US7461430B2 (en) * 2005-01-10 2008-12-09 Broan-Nutone Llc Vacuum system and method
USD534697S1 (en) 2005-01-10 2007-01-02 Broan-Nutone Llc Vacuum system
US20080016646A1 (en) * 2005-01-10 2008-01-24 Martin Gagnon Housing assembly for a vacuum
CA2545977A1 (en) * 2005-05-09 2006-11-09 Emerson Electric Co. Noise-reduced vacuum appliance
GB2436787A (en) * 2006-04-05 2007-10-10 Vax Ltd Electric motor housing
KR101309780B1 (ko) * 2007-04-17 2013-09-23 삼성전자주식회사 진공청소기의 사이클론 집진장치
US8328741B2 (en) 2009-09-29 2012-12-11 Covidien Lp Pneumatic compression garment with noise attenuating means
US9572720B2 (en) * 2009-09-29 2017-02-21 Covidien Lp Reduced noise pneumatic compression garment
US8469910B2 (en) 2009-09-29 2013-06-25 Covidien Lp Pneumatic compression garment with noise attenuating means
DE102012005431B3 (de) * 2012-03-16 2013-03-28 Faurecia Autositze Gmbh Pumpenanordnung
GB2534711B (en) * 2013-03-13 2017-02-08 Techtronic Floor Care Tech Ltd A source of suction for a vacuum cleaner
US9472992B2 (en) 2013-07-11 2016-10-18 The Toro Company Electric motor support structure and power equipment unit incorporating same
KR102355136B1 (ko) * 2014-06-25 2022-01-26 엘지전자 주식회사 리니어 압축기, 리니어 압축기의 쉘, 리니어 압축기의 쉘 제작방법
DK3238592T3 (da) 2016-04-27 2021-07-19 Diversey Inc Støvsuger
FR3055071B1 (fr) * 2016-08-11 2018-09-07 Alstom Transport Technologies Moteur electrique comprenant un dispositif d'attenuation acoustique
FR3055070B1 (fr) * 2016-08-11 2018-09-07 Alstom Transport Technologies Moteur electrique comprenant un dispositif de forte attenuation acoustique
US11560904B2 (en) * 2018-09-25 2023-01-24 Abb Schweiz Ag Modular low-noise motor
JP7198104B2 (ja) * 2019-02-06 2022-12-28 株式会社マキタ クリーナ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4212280Y1 (ja) * 1964-11-04 1967-07-11
US3609946A (en) 1967-07-05 1971-10-05 Hitachi Ltd Electric suction cleaner
JPS4936455U (ja) * 1972-07-04 1974-03-30
JPS5052443A (ja) * 1973-09-11 1975-05-09
FR2246192A5 (ja) * 1973-10-01 1975-04-25 Bosch Gmbh Robert
DE7514249U (de) * 1975-05-02 1976-04-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schalldämmvorrichtung für Staubsauger
US4195969A (en) 1978-01-05 1980-04-01 Clarke-Gravely Corporation Vacuum cleaner
DE2944749A1 (de) 1979-11-06 1981-05-14 Rommag P. Wörwag & Co., Romanshorn Staubsauger
US4330899A (en) 1980-04-18 1982-05-25 Shop-Vac Corporation Noise reducing blower motor housing means for vacuum cleaner, or the like

Also Published As

Publication number Publication date
US4435877A (en) 1984-03-13
EP0105389A2 (en) 1984-04-18
AU1916983A (en) 1984-04-05
NO159337C (no) 1988-12-21
CA1203354A (en) 1986-04-22
NO159337B (no) 1988-09-12
DK440983D0 (da) 1983-09-27
AU562019B2 (en) 1987-05-28
NZ205816A (en) 1985-11-08
DE3379890D1 (en) 1989-06-29
DK440983A (da) 1984-03-31
EP0105389B1 (en) 1989-05-24
NO833404L (no) 1984-04-02
JPS5985630A (ja) 1984-05-17
ATE43232T1 (de) 1989-06-15
IE54980B1 (en) 1990-04-11
EP0105389A3 (en) 1987-01-14
IE832151L (en) 1984-03-30

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