ATE544953T1 - Radialgebläserad - Google Patents

Radialgebläserad

Info

Publication number
ATE544953T1
ATE544953T1 AT05768016T AT05768016T ATE544953T1 AT E544953 T1 ATE544953 T1 AT E544953T1 AT 05768016 T AT05768016 T AT 05768016T AT 05768016 T AT05768016 T AT 05768016T AT E544953 T1 ATE544953 T1 AT E544953T1
Authority
AT
Austria
Prior art keywords
radial
shroud disc
radial fan
blades
fan wheel
Prior art date
Application number
AT05768016T
Other languages
English (en)
Inventor
Roland Keber
Rudolf Tungl
Original Assignee
Ebm Papst Landshut Gmbh
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 Ebm Papst Landshut Gmbh filed Critical Ebm Papst Landshut Gmbh
Application granted granted Critical
Publication of ATE544953T1 publication Critical patent/ATE544953T1/de

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
    • 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
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • 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)
AT05768016T 2004-07-31 2005-07-29 Radialgebläserad ATE544953T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004012015U DE202004012015U1 (de) 2004-07-31 2004-07-31 Radialgebläserad
PCT/EP2005/008250 WO2006013067A2 (de) 2004-07-31 2005-07-29 Radialgebläserad

Publications (1)

Publication Number Publication Date
ATE544953T1 true ATE544953T1 (de) 2012-02-15

Family

ID=35453467

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05768016T ATE544953T1 (de) 2004-07-31 2005-07-29 Radialgebläserad

Country Status (5)

Country Link
US (2) US7794206B2 (de)
EP (2) EP2196679B1 (de)
AT (1) ATE544953T1 (de)
DE (1) DE202004012015U1 (de)
WO (1) WO2006013067A2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4935048B2 (ja) * 2005-10-27 2012-05-23 日本電産株式会社 遠心ファン
WO2008052292A1 (en) * 2006-11-03 2008-05-08 Resmed Ltd Single or multiple stage blower and nested volute(s) and/or impeller(s) therefor
ITPN20060004U1 (it) * 2006-02-15 2007-08-16 Electrolux Home Prod Corp Asciugabiancheria domestica con doppia ventola.
TWI306921B (en) * 2006-07-21 2009-03-01 Delta Electronics Inc Fan and impeller thereof
US20100205997A1 (en) * 2006-10-19 2010-08-19 Jun-Ho Bae Cool air supplying apparatus used in refrigerator and refrigerator having the same
DE602007006209D1 (de) 2007-11-12 2010-06-10 Elica S P A Fabriano Rad für ein Radialgebläse und Radialgebläse
WO2009070599A1 (en) * 2007-11-27 2009-06-04 Emerson Electric Co. Bi-directional cooling fan
JP5267343B2 (ja) * 2008-06-14 2013-08-21 日本電産株式会社 インペラおよび遠心ファン
DE102009028130A1 (de) * 2009-07-30 2011-02-03 Robert Bosch Gmbh Führungsgeometrie für halbaxiale Lüfterräder
DE102009056837A1 (de) * 2009-12-10 2011-06-22 ebm-papst Landshut GmbH, 84030 Mischgebläse
WO2012094287A2 (en) * 2011-01-05 2012-07-12 Borgwarner Inc. Impeller design for fluid pump assembly and method of making
JP5832804B2 (ja) 2011-07-25 2015-12-16 ミネベア株式会社 遠心式ファン
CN102418714B (zh) * 2011-12-20 2014-06-11 林钧浩 导流增压节能离心风机
RU2516739C1 (ru) * 2012-11-12 2014-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Лопасть осевого вентилятора
US20140157613A1 (en) * 2012-12-12 2014-06-12 General Electric Company Fan assembly for an appliance
KR101577875B1 (ko) 2013-12-30 2015-12-28 동부대우전자 주식회사 냉장고용 원심팬
EP2921712B1 (de) 2014-03-17 2019-11-20 Elica S.p.A. Rotor für ein radialgebläse und radialgebläse
CN204628024U (zh) * 2014-04-18 2015-09-09 许铭海 风扇
DE102014006756A1 (de) * 2014-05-05 2015-11-05 Ziehl-Abegg Se Laufrad für Diagonal- oder Radialventilatoren, Spritzgusswerkzeug zur Herstellung eines solchen Laufrades sowie Gerät mit einem solchen Laufrad
US10118502B2 (en) * 2014-06-11 2018-11-06 Panasonic Intellectual Property Management Co., Ltd. Temperature conditioning unit, temperature conditioning system, and vehicle provided with temperature conditioning unit
FR3024186A1 (fr) * 2014-07-22 2016-01-29 Air Liquide Medical Systems Appareil d’assistance respiratoire avec micro-soufflante a roue monobloc moulee
JP6390272B2 (ja) * 2014-08-29 2018-09-19 日本電産株式会社 インペラ、及び送風機
USD759227S1 (en) 2014-10-29 2016-06-14 Gentherm Incorporated Cover
US10088176B2 (en) * 2014-10-30 2018-10-02 Mitsubishi Electric Corporation Air-conditioning device
CN106337833A (zh) * 2015-07-06 2017-01-18 杭州三花研究院有限公司 叶轮、离心泵以及电驱动泵
CN107615566B (zh) * 2015-09-14 2021-02-05 松下知识产权经营株式会社 温度调节单元、温度调节系统、车辆
DE102015117470A1 (de) * 2015-10-14 2017-04-20 Atlas Copco Energas Gmbh Turbinenlaufrad für eine Radialturbine
DE102015117463A1 (de) * 2015-10-14 2017-04-20 Atlas Copco Energas Gmbh Turbinenlaufrad für eine Radialturbine
CN105570192B (zh) * 2016-02-29 2018-08-17 李锦标 一种风机叶轮及其加工方法
DE102016113589A1 (de) 2016-07-22 2018-01-25 Ebm-Papst Landshut Gmbh Gebläserad
JP6775379B2 (ja) * 2016-10-21 2020-10-28 三菱重工業株式会社 インペラ及び回転機械
DE202017103925U1 (de) * 2017-02-23 2017-07-20 Ebm-Papst Landshut Gmbh Einstückiges Gebläserad
EP3530956B1 (de) 2018-02-26 2021-09-22 Honeywell Technologies Sarl Laufrad für radialgebläse und gasbrennergerät
CN109185226B (zh) * 2018-10-24 2024-06-11 佛山市启正电气有限公司 吊扇及其扇叶
US10939849B2 (en) * 2018-10-31 2021-03-09 Monitored Therapeutics, Inc Low flow spirometer turbine
US11218048B2 (en) 2018-12-14 2022-01-04 Nidec Motor Corporation Shaft-mounted slinger for electric motor
TWI775036B (zh) * 2020-01-14 2022-08-21 宏碁股份有限公司 散熱風扇
CN113250978B (zh) * 2020-02-11 2024-05-07 宏碁股份有限公司 散热风扇
US11473232B2 (en) * 2020-12-09 2022-10-18 Haier Us Appliance Solutions, Inc. Motor assembly for a washing machine appliance
DE102022003842A1 (de) 2021-10-19 2023-04-20 Truma Gerätetechnik GmbH & Co. KG Gebläserad
CN114233680A (zh) * 2021-12-29 2022-03-25 续新电器技术(深圳)有限公司 组合式扇叶及组合出风装置
WO2023151692A1 (zh) * 2022-02-14 2023-08-17 谢京司 便携式吹风装置及其风扇组件、挂脖风扇
CN217080873U (zh) * 2022-03-04 2022-07-29 台达电子工业股份有限公司 叶轮
CN121175496A (zh) * 2023-05-01 2025-12-19 瑞思迈发动机及马达技术股份有限公司 便携式/可穿戴rpt设备用鼓风机
US12571409B2 (en) * 2023-06-09 2026-03-10 Rtx Corporation Hybrid shroud impeller
US20250188949A1 (en) * 2023-12-07 2025-06-12 Broan-Nutone Llc Ventilation system with free fan blade tip at hub
US12473926B1 (en) 2024-08-14 2025-11-18 Morrison Products, Inc. Impellers and manufacturing methods thereof

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441359C (de) 1924-11-06 1927-03-02 Fuller Lehigh Company Schachttrockner fuer Kohle u. dgl.
CH301116A (de) 1952-05-27 1954-08-31 Ag Hch Bertrams Ventilator-Druckgehäuse.
US3224079A (en) * 1964-12-28 1965-12-21 Ruth D Mayne Method for manufacture of turbine type blower wheels
SE309082B (de) 1965-07-15 1969-03-10 Bahco Ab
DE1557138B2 (de) * 1966-02-10 1973-08-23 Metallgesellschaft AG, 6000 Frank fürt Vorrichtung zum begasen von fluessigkeiten
US3788765A (en) * 1971-11-18 1974-01-29 Laval Turbine Low specific speed compressor
GB1416882A (en) 1972-03-01 1975-12-10 Hotpoint Ltd Tumbler type dryers
US3865506A (en) * 1973-07-09 1975-02-11 Micro Gen Equipment Corp Centrifugal compressor
DE2556824A1 (de) 1975-12-17 1977-06-30 Webasto Werk Baier Kg W Geblaeserad, insbesondere heizluftgeblaeserad fuer ein fahrzeugheizgeraet
US4900228A (en) * 1989-02-14 1990-02-13 Airflow Research And Manufacturing Corporation Centrifugal fan with variably cambered blades
DE3924281A1 (de) 1989-07-22 1991-01-31 Standard Elektrik Lorenz Ag Vorrichtung zum foerdern eines gasfoermigen mediums
DE4141359A1 (de) 1991-12-14 1993-06-17 Sel Alcatel Ag Geblaeserad fuer radialgeblaese
DE4204531A1 (de) 1992-02-15 1993-08-19 Pvs Kunststofftechnik Gmbh & C Luefterradvorrichtung
US6139274A (en) * 1998-08-06 2000-10-31 Tcg Unitech Aktiengesellschaft Radial impeller for a centrifugal pump
US6249071B1 (en) * 1998-10-14 2001-06-19 Advanced Rotary Systems Llc Rotor drive motor with u-shaped stator cores
US6224335B1 (en) * 1999-08-27 2001-05-01 Delphi Technologies, Inc. Automotive air conditioning fan assembly
US6280143B1 (en) * 1999-11-30 2001-08-28 Fantom Technologies Inc. Blade for fluid pump
FR2807117B1 (fr) 2000-03-30 2002-12-13 Technofan Ventilateur centrifuge et dispositif d'assistance respiratoire le comportant
KR100355827B1 (ko) * 2000-08-17 2002-11-07 엘지전자 주식회사 창문형 에어컨의 터보팬
CN101275582B (zh) 2000-12-04 2011-06-29 罗伯特博施公司 离心鼓风机叶轮及注塑方法、离心鼓风机总成及装配方法
KR100405981B1 (ko) * 2001-02-12 2003-11-14 엘지전자 주식회사 천정형 공조기의 터보팬 구조
US6848887B2 (en) * 2001-08-23 2005-02-01 Lg Electronics Inc. Turbofan and mold thereof
JP2003090298A (ja) * 2001-09-17 2003-03-28 Nippon Soken Inc 遠心ファン
DE10204037C5 (de) 2002-02-01 2009-07-23 Ebm-Papst Landshut Gmbh Radialgebläse mit Elektromotor
KR20040104974A (ko) * 2003-06-03 2004-12-14 삼성전자주식회사 터보팬 및 그 제조용 금형
KR100574860B1 (ko) * 2004-02-25 2006-04-27 엘지전자 주식회사 에어컨 실내기의 송풍팬 구조
US7165938B2 (en) * 2004-09-20 2007-01-23 Sen-Yung Lee Fan device for removing heat from heat sources

Also Published As

Publication number Publication date
US8109731B2 (en) 2012-02-07
EP2196679A3 (de) 2013-12-18
EP1774180B1 (de) 2012-02-08
US7794206B2 (en) 2010-09-14
EP2196679A2 (de) 2010-06-16
DE202004012015U1 (de) 2005-12-22
US20100098544A1 (en) 2010-04-22
EP1774180A2 (de) 2007-04-18
EP2196679B1 (de) 2015-11-25
US20080292464A1 (en) 2008-11-27
WO2006013067A2 (de) 2006-02-09
WO2006013067A3 (de) 2006-12-28

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