ATE438804T1 - Radialgebläse - Google Patents

Radialgebläse

Info

Publication number
ATE438804T1
ATE438804T1 AT04400016T AT04400016T ATE438804T1 AT E438804 T1 ATE438804 T1 AT E438804T1 AT 04400016 T AT04400016 T AT 04400016T AT 04400016 T AT04400016 T AT 04400016T AT E438804 T1 ATE438804 T1 AT E438804T1
Authority
AT
Austria
Prior art keywords
wheel
air
base surface
radial fans
cover
Prior art date
Application number
AT04400016T
Other languages
English (en)
Inventor
Reinhold Hopfensperger
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32798069&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE438804(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ebm Papst Landshut Gmbh filed Critical Ebm Papst Landshut Gmbh
Application granted granted Critical
Publication of ATE438804T1 publication Critical patent/ATE438804T1/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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT04400016T 2003-03-24 2004-03-22 Radialgebläse ATE438804T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10313054A DE10313054B4 (de) 2003-03-24 2003-03-24 Radialgebläse

Publications (1)

Publication Number Publication Date
ATE438804T1 true ATE438804T1 (de) 2009-08-15

Family

ID=32798069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04400016T ATE438804T1 (de) 2003-03-24 2004-03-22 Radialgebläse

Country Status (5)

Country Link
US (1) US7179050B2 (de)
EP (1) EP1462658B1 (de)
AT (1) ATE438804T1 (de)
DE (2) DE10313054B4 (de)
ES (1) ES2331308T3 (de)

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US20060051204A1 (en) * 2004-09-03 2006-03-09 Lyons Leslie A Lobed joint draft inducer blower
FI122563B (fi) * 2005-02-21 2012-03-30 Flaekt Woods Ab Radiaalisiipipyörä
DE102005012557B4 (de) * 2005-03-11 2010-07-29 Visteon Global Technologies, Inc. Intellectual Property Department, Van Buren Township Gebläse für ein Luftbehandlungsgerät
DE202005004180U1 (de) * 2005-03-14 2006-07-27 Ebm-Papst Landshut Gmbh Radialgebläse
JP4700414B2 (ja) * 2005-06-02 2011-06-15 本田技研工業株式会社 空冷内燃機関用多翼ファン
US7597541B2 (en) * 2005-07-12 2009-10-06 Robert Bosch Llc Centrifugal fan assembly
US20070092375A1 (en) * 2005-10-21 2007-04-26 King Jih Enterprise Corp. Circumferential air conditioning fan
US7699587B2 (en) * 2006-02-01 2010-04-20 Robert Bosch Gmbh Cooling channel for automotive HVAC blower assembly
US7503746B2 (en) * 2006-05-01 2009-03-17 Asia Vital Components Co., Ltd. Fan of heat sink
ITPD20060193A1 (it) * 2006-05-16 2007-11-17 Ln 2 Srl A Socio Unico Ventilatore centrifugo, particolarmente per cappe aspiranti ed estrattori di fumi
US8313284B2 (en) * 2006-07-21 2012-11-20 Panasonic Corporation Centrifugal fan device and eletronic device having the same
US20080050687A1 (en) * 2006-08-25 2008-02-28 Tsen-Tung Wu Gas burner assembly
US7549837B2 (en) * 2006-10-26 2009-06-23 Schlumberger Technology Corporation Impeller for centrifugal pump
GB2444939A (en) * 2006-12-22 2008-06-25 Dyson Technology Ltd A shaped member for an impeller rotor assembly
DE102008051362A1 (de) * 2008-10-15 2010-04-22 Behr Gmbh & Co. Kg Radialgebläsegehäuse
CA2703855C (en) * 2009-07-31 2018-12-11 Rem Enterprises Inc. Improved air vacuum pump for a particulate loader and transfer apparatus
DE102010011375A1 (de) * 2010-03-12 2011-09-15 Bosch Mahle Turbo Systems Gmbh & Co. Kg Turbinen-/Verdichtergehäuse
EP2589818A1 (de) * 2010-05-26 2013-05-08 Valeo Japan Co., Ltd. Luftblaseinheit für ein fahrzeug
US20120276836A1 (en) 2011-04-29 2012-11-01 Trane International Inc. Blower Assembly
TW201319407A (zh) * 2011-11-09 2013-05-16 Delta Electronics Inc 離心式風扇
JP5888494B2 (ja) * 2011-12-15 2016-03-22 日本電産株式会社 遠心ファン装置
US9303645B2 (en) * 2012-03-23 2016-04-05 Victori, Llc Regenerative blower with a convoluted contactless impeller-to-housing seal assembly
US20140030055A1 (en) * 2012-07-25 2014-01-30 Summit Esp, Llc Apparatus, system and method for pumping gaseous fluid
US10371154B2 (en) * 2012-07-25 2019-08-06 Halliburton Energy Services, Inc. Apparatus, system and method for pumping gaseous fluid
USD716934S1 (en) * 2012-09-11 2014-11-04 Ebm-Papst Landshut Gmbh One-piece fan housing
JP6229141B2 (ja) * 2013-03-13 2017-11-15 パナソニックＩｐマネジメント株式会社 送風装置
KR102143389B1 (ko) * 2013-03-20 2020-08-28 삼성전자주식회사 원심팬 및 이를 포함하는 공기조화기
JP5705945B1 (ja) * 2013-10-28 2015-04-22 ミネベア株式会社 遠心式ファン
WO2015170401A1 (ja) * 2014-05-09 2015-11-12 三菱電機株式会社 遠心送風機及び電気掃除機
JP6076945B2 (ja) 2014-07-25 2017-02-08 ミネベア株式会社 遠心式ファン
JP6484437B2 (ja) * 2014-11-27 2019-03-13 シャープ株式会社 送風ファンユニットおよび洗濯乾燥機
DE102014224657B4 (de) 2014-12-02 2025-03-06 Mahle International Gmbh Klimatisierungsanlage mit Radialgebläse
BR112017020795B1 (pt) * 2015-04-15 2022-08-30 Sulzer Management Ag Impulsor para uma bomba de alimentação centrífuga de caixa de recalque e bomba de alimentação centrífuga de caixa de recalque
JP6380222B2 (ja) * 2015-04-28 2018-08-29 株式会社デンソー 車両用空調装置
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
WO2017061912A1 (en) * 2015-10-06 2017-04-13 Nordic Heater Ab Fan assembly comprising fan wheel with inlet and outlet of equal cross section area
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
US11417585B2 (en) * 2016-11-30 2022-08-16 Whirlpool Corporation System for cooling components in an electronic module
KR102500567B1 (ko) 2016-12-16 2023-02-20 플로우 드라이 테크놀로지, 인코포레이티드 고체 형태 흡착제
DE102017103933A1 (de) 2017-02-24 2018-08-30 Minebea Mitsumi Inc. Strömungsoptimiertes Lüftergehäuse
JP6789165B2 (ja) * 2017-03-30 2020-11-25 三菱重工コンプレッサ株式会社 インペラの製造方法
FR3066235B1 (fr) * 2017-05-11 2019-11-22 Vti Ventilateur centrifuge d'extraction d'air a basse pression.
EP3530956B1 (de) 2018-02-26 2021-09-22 Honeywell Technologies Sarl Laufrad für radialgebläse und gasbrennergerät
US10694678B2 (en) * 2018-04-29 2020-06-30 Deere & Company Combine harvester fan housing assembly
DE102020131789A1 (de) * 2019-12-09 2021-06-10 Löwenstein Medical Technology S.A. Laufrad mit reduzierter Massenträgheit für ein Atemtherapiegerät
FR3124558A1 (fr) * 2021-06-24 2022-12-30 Airinspace Pavillon pour ventilateur

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DE741246C (de) 1937-12-12 1943-11-08 Siemens Ag Selbsttaetige elektrische Drehzahl- oder Frequenzregeleinrichtung, vorzugsweise zur Regelung von Wechsel- oder Umrichtern, die auf einen aus einer Ofenspule eines elektrischen Induktions-ofens und einem Ausgleichskondensator zusammengesetzten Resonanzkreis arbeiten
US2658455A (en) * 1948-02-26 1953-11-10 Laval Steam Turbine Co Impeller with center intake
US2766698A (en) * 1950-07-18 1956-10-16 J C Carter Company Pump
US2752856A (en) * 1951-02-01 1956-07-03 Bendix Aviat Corp Turbine pump assembly
US2995293A (en) * 1959-04-21 1961-08-08 Ingenieurbureau Dr Ing Alfred Guide means on impellers for centrifugal pumps or blowers
US4231706A (en) * 1977-04-27 1980-11-04 Hitachi, Ltd. Impeller of a centrifugal blower
DE3310376A1 (de) * 1983-03-22 1984-09-27 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen Radialgeblaese mit spiralgehaeuse
DE4000072A1 (de) * 1988-12-23 1991-07-04 Hans Kohl Geblaese zum foerdern von gasen
DE4141359A1 (de) * 1991-12-14 1993-06-17 Sel Alcatel Ag Geblaeserad fuer radialgeblaese
DE9216709U1 (de) * 1992-09-25 1993-02-11 Schilling, Siegfried W., Russikon Radialgebläse
DE4318580A1 (de) * 1993-06-04 1994-12-08 Sel Alcatel Ag Radialgebläse
DE19516515A1 (de) * 1995-05-05 1996-11-07 Sel Alcatel Ag Radialgebläse
US5964576A (en) * 1996-07-26 1999-10-12 Japan Servo Co., Ltd. Impeller of centrifugal fan
DE29818179U1 (de) * 1998-10-12 1999-02-11 Motoren Ventilatoren Landshut Gmbh, 84030 Landshut Radialgebläse
US6224335B1 (en) * 1999-08-27 2001-05-01 Delphi Technologies, Inc. Automotive air conditioning fan assembly
DE29920373U1 (de) * 1999-11-19 2000-01-13 Motoren Ventilatoren Landshut Gmbh, 84030 Landshut Gehäuse für einen Lüfter, insbesondere einen Radiallüfter
EP1346156B1 (de) * 2000-12-04 2008-06-11 Robert Bosch LLC Einstückig ausgebildetes hochleistungszentrifugalgebläse
US20030012649A1 (en) * 2001-07-16 2003-01-16 Masaharu Sakai Centrifugal blower

Also Published As

Publication number Publication date
EP1462658A3 (de) 2005-12-14
ES2331308T3 (es) 2009-12-29
DE10313054A1 (de) 2004-10-14
DE10313054A8 (de) 2005-02-17
EP1462658A2 (de) 2004-09-29
DE502004009845D1 (de) 2009-09-17
EP1462658B1 (de) 2009-08-05
US20040219013A1 (en) 2004-11-04
DE10313054B4 (de) 2012-10-04
US7179050B2 (en) 2007-02-20

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