EP2441962A4 - Antrieb, elektrisches gebläse und elektrischer staubsauger damit - Google Patents

Antrieb, elektrisches gebläse und elektrischer staubsauger damit

Info

Publication number
EP2441962A4
EP2441962A4 EP11791190A EP11791190A EP2441962A4 EP 2441962 A4 EP2441962 A4 EP 2441962A4 EP 11791190 A EP11791190 A EP 11791190A EP 11791190 A EP11791190 A EP 11791190A EP 2441962 A4 EP2441962 A4 EP 2441962A4
Authority
EP
European Patent Office
Prior art keywords
impeller
electric
cleaner provided
blower
electric blower
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.)
Granted
Application number
EP11791190A
Other languages
English (en)
French (fr)
Other versions
EP2441962B1 (de
EP2441962A1 (de
Inventor
Teppei Hidekuma
Tsuyoshi Nishimura
Kazuhisa Morishita
Hiroyuki Kayama
Kazushige Nakamura
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
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of EP2441962A1 publication Critical patent/EP2441962A1/de
Publication of EP2441962A4 publication Critical patent/EP2441962A4/de
Application granted granted Critical
Publication of EP2441962B1 publication Critical patent/EP2441962B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • F04D29/285—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP11791190.9A 2010-06-29 2011-05-12 Antrieb, elektrisches gebläse und elektrischer staubsauger damit Not-in-force EP2441962B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010147074A JP2012012937A (ja) 2010-06-29 2010-06-29 インペラ、及びそれを備えた電動送風機及び電気掃除機
PCT/JP2011/002643 WO2012001861A1 (ja) 2010-06-29 2011-05-12 インペラ、ならびに、それを備えた電動送風機および電気掃除機

Publications (3)

Publication Number Publication Date
EP2441962A1 EP2441962A1 (de) 2012-04-18
EP2441962A4 true EP2441962A4 (de) 2013-01-02
EP2441962B1 EP2441962B1 (de) 2014-11-12

Family

ID=45401611

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11791190.9A Not-in-force EP2441962B1 (de) 2010-06-29 2011-05-12 Antrieb, elektrisches gebläse und elektrischer staubsauger damit

Country Status (5)

Country Link
EP (1) EP2441962B1 (de)
JP (1) JP2012012937A (de)
CN (1) CN102510954A (de)
TW (1) TW201200091A (de)
WO (1) WO2012001861A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130110440A (ko) * 2012-03-29 2013-10-10 삼성전기주식회사 임펠러 및 이를 포함한 진공청소기 모터 어셈블리
JP6091072B2 (ja) * 2012-04-02 2017-03-08 本田技研工業株式会社 回転体及びインペラ
CN109340174B (zh) 2013-12-27 2021-06-29 本田技研工业株式会社 叶轮
JP7145588B2 (ja) * 2017-06-14 2022-10-03 日立グローバルライフソリューションズ株式会社 電動送風機及びそれを備えた電気掃除機
CN107664139A (zh) * 2017-09-28 2018-02-06 镇江三联泵业机械成套设备有限公司 便于拆卸叶片的叶轮
CN109586426A (zh) * 2017-09-29 2019-04-05 广东朗科智能电气有限公司 吸尘器电机及其电机定子
CN109578299A (zh) * 2017-09-29 2019-04-05 广东朗科智能电气有限公司 吸尘器电机及其风机结构和风轮
CN109586492A (zh) * 2017-09-29 2019-04-05 广东朗科智能电气有限公司 吸尘器电机
TWI696440B (zh) * 2018-01-29 2020-06-21 王勝豊 清潔裝置
SI25978A (sl) * 2020-03-05 2021-09-30 HYLA, Proizvodnja, razvoj in trgovina d.o.o Separator za sesalnik

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03138493A (ja) * 1989-10-20 1991-06-12 Matsushita Electric Ind Co Ltd 電動送風機
US5478206A (en) * 1991-03-23 1995-12-26 Robert Bosch Gmbh Impeller for a radial fan
JPH09177694A (ja) * 1995-12-25 1997-07-11 Matsushita Electric Ind Co Ltd 電動送風機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0178287U (de) * 1987-11-13 1989-05-25
JP3617103B2 (ja) * 1995-03-08 2005-02-02 松下電器産業株式会社 電動送風機
JPH0998918A (ja) * 1995-10-03 1997-04-15 Hitachi Ltd 電気掃除機
JP3796974B2 (ja) 1998-07-31 2006-07-12 松下電器産業株式会社 電動送風機
JP4140086B2 (ja) * 1998-07-17 2008-08-27 松下電器産業株式会社 電動送風機
JP4428044B2 (ja) * 2003-03-24 2010-03-10 株式会社日立プラントテクノロジー 羽根車の製作方法、及び羽根車
TWI278573B (en) * 2004-10-07 2007-04-11 Sunonwealth Electr Mach Ind Co Impeller assembly
JP2007244563A (ja) * 2006-03-15 2007-09-27 Matsushita Electric Ind Co Ltd 電動送風機およびそれを用いた電気掃除機
GB0613796D0 (en) * 2006-07-12 2006-08-23 Johnson Electric Sa Blower

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03138493A (ja) * 1989-10-20 1991-06-12 Matsushita Electric Ind Co Ltd 電動送風機
US5478206A (en) * 1991-03-23 1995-12-26 Robert Bosch Gmbh Impeller for a radial fan
JPH09177694A (ja) * 1995-12-25 1997-07-11 Matsushita Electric Ind Co Ltd 電動送風機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012001861A1 *

Also Published As

Publication number Publication date
WO2012001861A1 (ja) 2012-01-05
TW201200091A (en) 2012-01-01
JP2012012937A (ja) 2012-01-19
EP2441962B1 (de) 2014-11-12
EP2441962A1 (de) 2012-04-18
CN102510954A (zh) 2012-06-20

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Inventor name: NAKAMURA, KAZUSHIGE

Inventor name: NISHIMURA, TSUYOSHI

Inventor name: KAYAMA, HIROYUKI

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