DE60318286D1 - Elektrisches Gebläse und damit ausgerüsteter Staubsauger - Google Patents

Elektrisches Gebläse und damit ausgerüsteter Staubsauger

Info

Publication number
DE60318286D1
DE60318286D1 DE60318286T DE60318286T DE60318286D1 DE 60318286 D1 DE60318286 D1 DE 60318286D1 DE 60318286 T DE60318286 T DE 60318286T DE 60318286 T DE60318286 T DE 60318286T DE 60318286 D1 DE60318286 D1 DE 60318286D1
Authority
DE
Germany
Prior art keywords
electric blower
vacuum cleaner
equipped therewith
cleaner equipped
impeller
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 - Lifetime
Application number
DE60318286T
Other languages
English (en)
Other versions
DE60318286T2 (de
Inventor
Tsuyoshi Tokuda
Yoshitaka Murata
Yoshitaka Hayamizu
Kazuhisa Morishita
Yasuhiro Yuasa
Norihiro Tsuchiya
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP2002274546A external-priority patent/JP2004108317A/ja
Priority claimed from JP2002334842A external-priority patent/JP2004166865A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60318286D1 publication Critical patent/DE60318286D1/de
Publication of DE60318286T2 publication Critical patent/DE60318286T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
DE60318286T 2002-09-20 2003-09-18 Elektrisches Gebläse und damit ausgerüsteter Staubsauger Expired - Lifetime DE60318286T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002274546 2002-09-20
JP2002274546A JP2004108317A (ja) 2002-09-20 2002-09-20 電動送風機及びそれを用いた電気掃除機
JP2002334842A JP2004166865A (ja) 2002-11-19 2002-11-19 電気掃除機
JP2002334842 2002-11-19

Publications (2)

Publication Number Publication Date
DE60318286D1 true DE60318286D1 (de) 2008-02-07
DE60318286T2 DE60318286T2 (de) 2008-12-11

Family

ID=31949599

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60325790T Expired - Lifetime DE60325790D1 (de) 2002-09-20 2003-09-18 Elektrisches Gebläse und damit ausgerüsteter Staubsauger
DE60318286T Expired - Lifetime DE60318286T2 (de) 2002-09-20 2003-09-18 Elektrisches Gebläse und damit ausgerüsteter Staubsauger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60325790T Expired - Lifetime DE60325790D1 (de) 2002-09-20 2003-09-18 Elektrisches Gebläse und damit ausgerüsteter Staubsauger

Country Status (7)

Country Link
US (1) US7416384B2 (de)
EP (3) EP1400699B1 (de)
CN (2) CN1311167C (de)
AT (2) ATE382121T1 (de)
DE (2) DE60325790D1 (de)
DK (1) DK1400699T3 (de)
ES (2) ES2297084T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1400699T3 (da) * 2002-09-20 2008-04-28 Matsushita Electric Ind Co Ltd Elektrisk blæser og stövsuger der bruger den
DE10336827A1 (de) * 2003-08-11 2005-03-10 Bsh Bosch Siemens Hausgeraete Staubsauger mit einer Gebläsekapsel
KR100607439B1 (ko) * 2004-08-23 2006-08-02 삼성광주전자 주식회사 사이클론 집진장치
US7251260B2 (en) * 2004-08-24 2007-07-31 Coherent, Inc. Wavelength-locked fiber-coupled diode-laser bar
JP4635563B2 (ja) * 2004-11-04 2011-02-23 パナソニック株式会社 電動送風機
CN2752494Y (zh) * 2004-11-04 2006-01-18 梁和胜 鼓风机
WO2006099927A1 (de) * 2005-03-22 2006-09-28 Miele & Cie. Kg Gebläseeinheit, insbesondere für einen staubsauger
CN2856502Y (zh) * 2005-11-04 2007-01-10 梁和胜 风机
JP4512619B2 (ja) * 2007-07-19 2010-07-28 日立アプライアンス株式会社 電動送風機及びこれを備えた電気掃除機
JP5600877B2 (ja) * 2009-02-06 2014-10-08 パナソニック株式会社 電動送風機
CN101994707B (zh) * 2009-08-24 2012-07-18 神基科技股份有限公司 气流产生装置
DE102011006546B4 (de) 2011-03-31 2013-07-04 BSH Bosch und Siemens Hausgeräte GmbH Gebläseanordnung
JP5455989B2 (ja) * 2011-08-03 2014-03-26 日立アプライアンス株式会社 電動送風機及びそれを搭載した電気掃除機
US9234521B2 (en) * 2012-05-28 2016-01-12 Asia Vital Components Co., Ltd. Ring-type fan and impeller structure thereof
JP6064652B2 (ja) * 2013-02-15 2017-01-25 三菱電機株式会社 電動機及び電動送風機、この電動送風機を備えた電気掃除機
JP6837731B2 (ja) * 2014-04-28 2021-03-03 工機ホールディングス株式会社 集塵機
DE102014116323A1 (de) 2014-11-10 2016-05-12 Miele & Cie. Kg Stator für einen elektrischen Motor und elektrischer Motor
DE102015104982A1 (de) * 2015-03-31 2016-10-06 Ebm-Papst St. Georgen Gmbh & Co. Kg Lüftervorrichtung, insbesondere Radiallüftervorrichtung
CN106194786B (zh) * 2015-04-30 2020-04-10 德昌电机(深圳)有限公司 风机及包括其的干手器
US10638900B2 (en) * 2015-09-10 2020-05-05 Nidec Corporation Air blowing device and vacuum cleaner
TWI582304B (zh) * 2015-10-20 2017-05-11 周文三 具散熱作用之馬達構造
CN108836196A (zh) * 2018-07-06 2018-11-20 天佑电器（苏州）有限公司 吸尘器
CN110336440B (zh) * 2019-05-09 2020-08-11 宁波大华电器有限公司 一种吸尘器用无刷电机
CN112495075A (zh) * 2020-12-04 2021-03-16 普营营 一种回转反吹风扁带除尘器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057370A (en) * 1975-02-04 1977-11-08 Matsushita Electric Industrial Co., Ltd Electric blower assembly
US4808090A (en) * 1983-02-10 1989-02-28 The Scott & Fetzer Company Vacuum motor fan cover
JPS6147964A (ja) 1984-08-14 1986-03-08 Asahi Glass Co Ltd 新規なフオトマスクブランク及びフオトマスク
JPS6147964U (ja) 1984-09-05 1986-03-31 松下電器産業株式会社 電気掃除機
JP2792915B2 (ja) * 1989-06-14 1998-09-03 三洋電機株式会社 電動送風機
JPH0914192A (ja) * 1995-06-26 1997-01-14 Hitachi Ltd 電動送風機及び電気掃除機
AU7691196A (en) * 1995-11-24 1997-06-19 Nilfisk A/S A blower for a vacuum cleaner
DE19605742A1 (de) * 1996-02-16 1997-08-21 Vorwerk Co Interholding Elektromotor mit einem Gebläserad
DE19606146A1 (de) * 1996-02-20 1997-08-21 Vorwerk Co Interholding Schnellaufender Elektromotor
US6166462A (en) * 1998-05-04 2000-12-26 Ametek, Inc. Bypass motor/fan assembly having separate working air passages
TW533277B (en) * 1998-05-13 2003-05-21 Matsushita Electric Ind Co Ltd Electric fan and electric cleaner using the electric fan
CN1124417C (zh) * 1999-04-20 2003-10-15 三洋电机株式会社 电动送风机以及使用它的电动吸尘器
JP4706092B2 (ja) * 2000-07-13 2011-06-22 パナソニック株式会社 電動送風機及びそれを用いた電気掃除機
JP3307386B2 (ja) * 2000-03-30 2002-07-24 松下電器産業株式会社 電動送風機及びそれを用いた電気掃除機
JP4631136B2 (ja) * 2000-07-12 2011-02-16 パナソニック株式会社 電動送風機及びそれを用いた電気掃除機
JP2002078649A (ja) * 2000-09-06 2002-03-19 Matsushita Electric Ind Co Ltd 電動送風機及びそれを用いた電気掃除機
US6488475B2 (en) * 2000-03-30 2002-12-03 Matsushita Electric Industrial Co., Ltd. Electric blower and electric cleaner with an air cooled power device situated between the impeller and motor
DK1400699T3 (da) * 2002-09-20 2008-04-28 Matsushita Electric Ind Co Ltd Elektrisk blæser og stövsuger der bruger den

Also Published As

Publication number Publication date
ES2297084T3 (es) 2008-05-01
CN1311167C (zh) 2007-04-18
DE60318286T2 (de) 2008-12-11
EP1736670B1 (de) 2009-01-07
EP1400699A2 (de) 2004-03-24
EP1736670A2 (de) 2006-12-27
EP1736670A3 (de) 2007-01-03
CN1495366A (zh) 2004-05-12
ATE382121T1 (de) 2008-01-15
US20040123482A1 (en) 2004-07-01
ES2320795T3 (es) 2009-05-28
ATE420293T1 (de) 2009-01-15
EP1731767A3 (de) 2007-01-03
EP1731767A2 (de) 2006-12-13
EP1400699A3 (de) 2005-10-05
CN2704707Y (zh) 2005-06-15
DE60325790D1 (de) 2009-02-26
US7416384B2 (en) 2008-08-26
DK1400699T3 (da) 2008-04-28
EP1400699B1 (de) 2007-12-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)