EP2644901A3 - Flügelrad und Staubsaugermotoranordnung damit - Google Patents

Flügelrad und Staubsaugermotoranordnung damit Download PDF

Info

Publication number
EP2644901A3
EP2644901A3 EP12182839.6A EP12182839A EP2644901A3 EP 2644901 A3 EP2644901 A3 EP 2644901A3 EP 12182839 A EP12182839 A EP 12182839A EP 2644901 A3 EP2644901 A3 EP 2644901A3
Authority
EP
European Patent Office
Prior art keywords
impeller
blades
same
vacuum cleaner
assembly including
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.)
Withdrawn
Application number
EP12182839.6A
Other languages
English (en)
French (fr)
Other versions
EP2644901A2 (de
Inventor
Chang Hwan Park
Joo Young Lee
Han Kyung Bae
Jin Su Seok
Hee Soo Yoon
Young Bok Yoon
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.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics 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 Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of EP2644901A2 publication Critical patent/EP2644901A2/de
Publication of EP2644901A3 publication Critical patent/EP2644901A3/de
Withdrawn legal-status Critical Current

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
    • F04D29/281—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
    • 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
    • A47L9/22—Mountings for motor fan assemblies
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP12182839.6A 2012-03-29 2012-09-03 Flügelrad und Staubsaugermotoranordnung damit Withdrawn EP2644901A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120032415A KR20130110440A (ko) 2012-03-29 2012-03-29 임펠러 및 이를 포함한 진공청소기 모터 어셈블리

Publications (2)

Publication Number Publication Date
EP2644901A2 EP2644901A2 (de) 2013-10-02
EP2644901A3 true EP2644901A3 (de) 2016-06-01

Family

ID=46796438

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12182839.6A Withdrawn EP2644901A3 (de) 2012-03-29 2012-09-03 Flügelrad und Staubsaugermotoranordnung damit

Country Status (3)

Country Link
EP (1) EP2644901A3 (de)
KR (1) KR20130110440A (de)
CN (1) CN103362861A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103560619A (zh) * 2013-10-09 2014-02-05 苏州首信电机有限公司 吸尘器电机低噪音双功能冷却风扇装置
DE102014201487B3 (de) * 2014-01-28 2015-03-05 Bühler Motor GmbH Kreiselpumpenlaufrad
CN103953842B (zh) * 2014-04-30 2016-03-30 于法周 一种y型互接式旋转片
CN105570192B (zh) * 2016-02-29 2018-08-17 李锦标 一种风机叶轮及其加工方法
CN107127960B (zh) * 2017-05-09 2023-07-07 四川朗迪塑胶电器有限公司 一种多工位风扇扇叶整形装置
CN107044441B (zh) * 2017-05-16 2019-02-19 苏州海歌电器科技有限公司 吸尘器叶轮
CN107100893B (zh) * 2017-05-18 2019-05-10 门立山 叶片可调的离心泵或者风机叶轮
DE102017117100A1 (de) * 2017-07-28 2019-01-31 Ebm-Papst Mulfingen Gmbh & Co. Kg Laufradteilung eines zweiteiligen Ventilatorrades
WO2020169752A1 (en) 2019-02-20 2020-08-27 Koninklijke Philips N.V. Vortex finder for a cyclonic separator
CN111828377B (zh) * 2020-07-13 2021-11-30 湖南鑫宏源高科有限公司 一种离心风机叶轮
CN113494469A (zh) * 2021-08-02 2021-10-12 杭州老板电器股份有限公司 一种叶片、叶轮及风机
KR102739003B1 (ko) * 2022-10-18 2024-12-05 주식회사 세종파마텍 회전식 정제 압축 성형기의 분말원료 공급장치
DE102023116229B4 (de) * 2023-06-21 2026-02-26 Ebm-Papst Mulfingen Gmbh & Co. Kg Laufrad für Radiallüfter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149103A (ja) * 1991-11-28 1993-06-15 Kobe Steel Ltd 分割形ラジアルタービンインペラ
JPH07109997A (ja) * 1993-10-14 1995-04-25 Mitsubishi Heavy Ind Ltd 流体機械用インペラ及びその製造方法
WO2011108214A1 (ja) * 2010-03-03 2011-09-09 パナソニック株式会社 電動送風機およびそれを用いた電気掃除機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2539857Y (zh) * 2002-01-28 2003-03-12 杨圣安 散热风扇的扇叶
KR20040082111A (ko) 2003-03-18 2004-09-24 삼성광주전자 주식회사 임펠러 및 이를 선택적으로 채택가능한 청소기모터
KR100565526B1 (ko) * 2004-03-02 2006-03-30 엘지전자 주식회사 진공청소기용 원심팬
JP2007146812A (ja) * 2005-11-30 2007-06-14 Matsushita Electric Ind Co Ltd 電動送風機
AU2009215837B2 (en) * 2008-02-22 2014-06-05 Horton, Inc. Fan manufacturing and assembly
JP5131242B2 (ja) * 2009-04-22 2013-01-30 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
JP2012012937A (ja) * 2010-06-29 2012-01-19 Panasonic Corp インペラ、及びそれを備えた電動送風機及び電気掃除機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149103A (ja) * 1991-11-28 1993-06-15 Kobe Steel Ltd 分割形ラジアルタービンインペラ
JPH07109997A (ja) * 1993-10-14 1995-04-25 Mitsubishi Heavy Ind Ltd 流体機械用インペラ及びその製造方法
WO2011108214A1 (ja) * 2010-03-03 2011-09-09 パナソニック株式会社 電動送風機およびそれを用いた電気掃除機

Also Published As

Publication number Publication date
CN103362861A (zh) 2013-10-23
KR20130110440A (ko) 2013-10-10
EP2644901A2 (de) 2013-10-02

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