CN101617128B - 风机叶轮、系统和传动装置结构系列 - Google Patents

风机叶轮、系统和传动装置结构系列 Download PDF

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Publication number
CN101617128B
CN101617128B CN2008800055948A CN200880005594A CN101617128B CN 101617128 B CN101617128 B CN 101617128B CN 2008800055948 A CN2008800055948 A CN 2008800055948A CN 200880005594 A CN200880005594 A CN 200880005594A CN 101617128 B CN101617128 B CN 101617128B
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CN
China
Prior art keywords
air
draught fan
fan impeller
fan blade
lead ring
Prior art date
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CN2008800055948A
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English (en)
Chinese (zh)
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CN101617128A (zh
Inventor
S·莱昂纳德
S·萨尔
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.)
SEW Eurodrive GmbH and Co KG
Original Assignee
SEW Eurodrive GmbH and Co KG
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Filing date
Publication date
Application filed by SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG
Priority to CN201310356217.1A priority Critical patent/CN103410775B/zh
Publication of CN101617128A publication Critical patent/CN101617128A/zh
Application granted granted Critical
Publication of CN101617128B publication Critical patent/CN101617128B/zh
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    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
    • 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
    • F04D29/26—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
    • F04D29/288—Part of the wheel having an ejecting effect, e.g. being bladeless diffuser
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
CN2008800055948A 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列 Active CN101617128B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310356217.1A CN103410775B (zh) 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007009369.3 2007-02-23
DE102007009369 2007-02-23
PCT/EP2008/000443 WO2008101577A2 (fr) 2007-02-23 2008-01-22 Roue de ventilateur, système et série de boîte de vitesses

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201310356217.1A Division CN103410775B (zh) 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列

Publications (2)

Publication Number Publication Date
CN101617128A CN101617128A (zh) 2009-12-30
CN101617128B true CN101617128B (zh) 2013-09-18

Family

ID=39316429

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310356217.1A Active CN103410775B (zh) 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列
CN2008800055948A Active CN101617128B (zh) 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201310356217.1A Active CN103410775B (zh) 2007-02-23 2008-01-22 风机叶轮、系统和传动装置结构系列

Country Status (6)

Country Link
EP (2) EP2122182B1 (fr)
CN (2) CN103410775B (fr)
DE (1) DE102008010912B4 (fr)
HU (1) HUE045193T2 (fr)
PL (1) PL2122182T3 (fr)
WO (1) WO2008101577A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012013351A1 (de) * 2012-07-06 2014-05-08 Sew-Eurodrive Gmbh & Co Kg Getriebe mit einer Welle
DE102012215503B4 (de) * 2012-08-31 2016-07-21 Siemens Aktiengesellschaft Rotor einer elektrischen Maschine und elektrische Maschine
EP3085997B1 (fr) 2015-04-23 2020-07-22 Flender GmbH Déflecteur pour un engrenage et engrenage doté d'un déflecteur
CN104863893B (zh) * 2015-04-30 2017-09-22 广东美的制冷设备有限公司 风轮、风道、空气净化设备及风轮的制备方法
JP6435559B2 (ja) * 2015-06-01 2018-12-12 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ モータアセンブリ及び無人航空機
DE102020000478A1 (de) 2019-02-12 2020-08-13 Sew-Eurodrive Gmbh & Co. Kg Antriebssystem, aufweisend einen Elektromotor, ein Gehäuse und einen einen Lüfter aufweisenden Adapter
EP3948028A1 (fr) * 2019-03-26 2022-02-09 Sew-Eurodrive GmbH & Co. KG Transmission comprenant un ensemble de ventilateur
BR112022015339A2 (pt) 2020-03-13 2022-09-27 Sew Eurodrive Gmbh & Co Kg Transmissão com uma disposição de ventilador
DE102021206105A1 (de) * 2021-06-15 2022-12-15 Dana Motion Systems Deutschland GmbH Lüfterabdeckungsbaugruppe für ein Getriebe, Verfahren zu deren Herstellung, Baugruppe und modularer Satz

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1447915A (en) 1920-10-06 1923-03-06 American Blower Co Centrifugal fan
US1447916A (en) * 1920-12-18 1923-03-06 American Blower Co Centrifugal fan
DE1253402B (de) * 1959-06-10 1967-11-02 Siemens Ag Einrichtung zur Geraeuschminderung an vielschaufligen Radiallueftern zur Belueftung elektrischer Maschinen
US3179329A (en) 1961-08-16 1965-04-20 Ruth D Mayne Turbine type blower wheel
US3285502A (en) * 1965-01-25 1966-11-15 Brookside Corp Balanced fan construction
GB1293553A (en) 1969-02-18 1972-10-18 Cav Ltd Radial flow fans
US4046489A (en) * 1975-10-08 1977-09-06 Eagle Motive Industries, Inc. Aerodynamic fan blade
JPS5644495A (en) * 1979-09-20 1981-04-23 Nissan Motor Co Ltd Impeller for centrifugal compressor
GB2090338B (en) 1980-12-31 1984-05-10 Birmid Qualcast Home & Garden Centrifugal fan
US5000660A (en) 1989-08-11 1991-03-19 Airflow Research And Manufacturing Corporation Variable skew fan
DE3842697A1 (de) 1988-12-19 1990-06-21 Standard Elektrik Lorenz Ag Hochdruck-geblaese
JP2929834B2 (ja) * 1992-04-13 1999-08-03 ダイキン工業株式会社 遠心ファン
US5348447A (en) * 1992-12-30 1994-09-20 J & D Sales Improved fan housing with easy access
US5474427A (en) * 1993-10-12 1995-12-12 J & D Sales Of Eau Claire Wisconsin Fan screen assembly
US5478201A (en) 1994-06-13 1995-12-26 Carrier Corporation Centrifugal fan inlet orifice and impeller assembly
US5996685A (en) * 1995-08-03 1999-12-07 Valeo Thermique Moteur Axial flow fan
SE508332C2 (sv) 1995-09-07 1998-09-28 Pm Luft Radialfläkthjul
US6082969A (en) 1997-12-15 2000-07-04 Caterpillar Inc. Quiet compact radiator cooling fan
US6213718B1 (en) * 1998-04-27 2001-04-10 Emerson Electric Co. Air circulation fan with removable shroud
JP3982181B2 (ja) * 2001-01-29 2007-09-26 ダイキン工業株式会社 送風ユニットのファンガード
US6514036B2 (en) * 2001-04-27 2003-02-04 Black & Decker Inc. Radial flow fan with impeller having blade configuration for noise reduction
DE10122516B4 (de) 2001-05-09 2006-10-19 Mtu Friedrichshafen Gmbh Laufrad
US7191613B2 (en) * 2002-05-08 2007-03-20 Lg Electronics Inc. Turbo fan and air conditioner having the same applied thereto
DE102005031197B4 (de) 2005-07-01 2016-10-13 Sew-Eurodrive Gmbh & Co Kg Antrieb und Lüfter

Also Published As

Publication number Publication date
CN103410775A (zh) 2013-11-27
CN103410775B (zh) 2016-08-10
CN101617128A (zh) 2009-12-30
PL2122182T3 (pl) 2019-10-31
WO2008101577A3 (fr) 2008-10-16
HUE045193T2 (hu) 2019-12-30
DE102008010912B4 (de) 2020-11-12
EP3214316A1 (fr) 2017-09-06
DE102008010912A1 (de) 2008-08-28
EP2122182A2 (fr) 2009-11-25
WO2008101577A2 (fr) 2008-08-28
EP2122182B1 (fr) 2019-05-01
EP3214316B1 (fr) 2019-08-07

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