MXPA01011782A - Ensamble de motor / ventilador que tiene una desviacion radial del difusor. - Google Patents

Ensamble de motor / ventilador que tiene una desviacion radial del difusor.

Info

Publication number
MXPA01011782A
MXPA01011782A MXPA01011782A MXPA01011782A MXPA01011782A MX PA01011782 A MXPA01011782 A MX PA01011782A MX PA01011782 A MXPA01011782 A MX PA01011782A MX PA01011782 A MXPA01011782 A MX PA01011782A MX PA01011782 A MXPA01011782 A MX PA01011782A
Authority
MX
Mexico
Prior art keywords
working air
air fan
fan
motor
shroud
Prior art date
Application number
MXPA01011782A
Other languages
English (en)
Inventor
B Finkenbinder David
Original Assignee
Ametek Inc
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=24868700&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA01011782(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ametek Inc filed Critical Ametek Inc
Publication of MXPA01011782A publication Critical patent/MXPA01011782A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Superconductive Dynamoelectric Machines (AREA)

Abstract

Un ensamble de desviacion del motor que incluye un motor que tiene una flecha rotatoria, un ventilador de aire de trabajo asegurado a la flecha rotatoria y un aro de refuerzo que tiene un ojuelo de admision y al menos una abertura de escape. El ensamble incluye un soporte del extremo que tiene un agujero para la flecha, a traves del cual se extiende la flecha. El soporte del extremo y el aro de refuerzo encierran parcialmente el ventilador de aire de trabajo, en donde la rotacion del ventilador de aire de trabajo conduce el aire a traves del ojuelo de admision e impulsa el aire a traves de una pluralidad de aberturas de escape, teniendo el soporte del extremo una pluralidad de paletas que forman una camara del ventilador que recibe el ventilador de aire de trabajo de modo que las paletas vuelven a dirigir el aire expelido por el ventilador de aire de trabajo de manera eficiente hacia la abertura de escape. Se puede colocar un sello de admision de aire entre el aro de refuerzo y el ventilador de aire de trabajo para mejorar mas el flujo de aire de trabajo.
MXPA01011782A 2000-11-16 2001-11-16 Ensamble de motor / ventilador que tiene una desviacion radial del difusor. MXPA01011782A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/714,088 US6439843B1 (en) 2000-11-16 2000-11-16 Motor/fan assembly having a radial diffuser bypass

Publications (1)

Publication Number Publication Date
MXPA01011782A true MXPA01011782A (es) 2004-03-09

Family

ID=24868700

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01011782A MXPA01011782A (es) 2000-11-16 2001-11-16 Ensamble de motor / ventilador que tiene una desviacion radial del difusor.

Country Status (9)

Country Link
US (2) US6439843B1 (es)
JP (1) JP2002195193A (es)
CN (1) CN1196867C (es)
CA (1) CA2361869A1 (es)
DE (1) DE10155630A1 (es)
HR (1) HRP20010838A2 (es)
IT (1) ITMI20012403A1 (es)
MX (1) MXPA01011782A (es)
SI (1) SI20783A (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6439843B1 (en) * 2000-11-16 2002-08-27 Ametek, Inc. Motor/fan assembly having a radial diffuser bypass
US6729859B2 (en) * 2001-09-07 2004-05-04 Pro-Team, Inc. Airflow generating device air intake
DE10148510C1 (de) * 2001-10-01 2003-06-18 Bsh Bosch Siemens Hausgeraete Dichtung zum Einsatz in einer Gebläseanordnung
US6916149B2 (en) * 2003-07-01 2005-07-12 Un-Fei Liou Vortex blower
US20050220640A1 (en) * 2004-04-02 2005-10-06 Finkenbinder David B Fan motor assembly with noise suppression
US7091635B1 (en) * 2004-10-20 2006-08-15 Ametek, Inc. Motor/flywheel assembly with shrouded radial cooling fan
US20070025848A1 (en) * 2005-07-29 2007-02-01 Shawcross James P Reduced noise diffuser for a motor-fan assembly
KR20070022495A (ko) * 2005-08-22 2007-02-27 허태복 응축기능을 갖는 팽창터빈
US7670400B2 (en) * 2006-02-09 2010-03-02 Oreck Holdings, Llc Motor mount assembly for an air cleaner
US20070274827A1 (en) * 2006-05-26 2007-11-29 Gene Bennington Multi-stage taper fan-motor assembly
US20080159883A1 (en) * 2006-12-28 2008-07-03 Finkenbinder David B Fan-motor assembly
CN101209881B (zh) * 2006-12-28 2010-07-14 深圳市能源环保有限公司 一种垃圾焚烧厂沥滤液处理系统
US20080206050A1 (en) * 2007-02-28 2008-08-28 Finkenbinder David B Dual taper fan-motor assembly
JP4981535B2 (ja) * 2007-06-20 2012-07-25 株式会社ケーヒン 遠心式送風機
TWI467087B (zh) * 2008-03-25 2015-01-01 Amicable Inv S Llc 與空氣或氣體交互作用的設備及其噴射發動機
IT1398030B1 (it) * 2010-02-15 2013-02-07 E M B Di Bergamaschini Alfonso Elettropompa centrifuga per aspirazione di fluidi aeriformi con dispositivo silenziatore.
US8317497B2 (en) * 2010-03-03 2012-11-27 Ametek, Inc. Motor-fan assembly having a tapered stationary fan with a concave underside
US8317496B2 (en) * 2010-03-03 2012-11-27 Ametek, Inc. Motor-fan assembly having a tapered fan with a concave underside
CN102793510A (zh) * 2011-05-26 2012-11-28 乐金电子(天津)电器有限公司 吸尘器的风扇扩散器结构
CN102900700A (zh) * 2011-07-27 2013-01-30 林光湧 鼓风机
US8776394B2 (en) * 2011-10-04 2014-07-15 Whirlpool Corporation Blower for a laundry treating appliance
CN104204539B (zh) * 2012-03-21 2016-11-23 松下电器产业株式会社 电动鼓风机
CN103362869A (zh) * 2012-04-02 2013-10-23 华硕电脑股份有限公司 薄型风扇
KR20140022505A (ko) * 2012-08-13 2014-02-25 삼성전기주식회사 모터 하우징
US9716420B2 (en) 2012-08-28 2017-07-25 Regal Beloit America, Inc. Fan and electric machine assembly and methods therefor
US10240611B2 (en) 2012-11-05 2019-03-26 Fluid Handling Llc Flow conditioning feature for suction diffuser
US9522444B2 (en) * 2012-11-29 2016-12-20 GM Global Technology Operations LLC Fan shroud and seal ring assembly, and method thereof
US9765788B2 (en) * 2013-12-04 2017-09-19 Apple Inc. Shrouded fan impeller with reduced cover overlap
JP6748842B2 (ja) * 2015-05-08 2020-09-02 パナソニックＩｐマネジメント株式会社 電動送風機のエアガイド、電動送風機、および電気掃除機
CN105422480A (zh) * 2015-11-30 2016-03-23 王庆昌 水驱无电排风机水驱总成
CN105697409A (zh) * 2016-03-23 2016-06-22 湖南巴陵炉窑节能股份有限公司 一种防内泄漏离心式通风机
CN106160327A (zh) * 2016-08-31 2016-11-23 瑞安市亚力汽车零部件有限公司 一种电动车用电动机的电机轴
US11131311B2 (en) 2017-10-13 2021-09-28 Ametek, Inc. Motor-fan assembly with improved airflow and noise reduction properties
US10830244B2 (en) 2017-10-13 2020-11-10 Ametek, Inc. Motor-fan assembly with improved airflow and noise reduction properties
US10634148B2 (en) * 2017-10-13 2020-04-28 Ametek, Inc. Motor-fan assembly with improved airflow and noise reduction properties
US11002282B2 (en) 2017-10-13 2021-05-11 Ametek, Inc. Motor-fan assembly with improved airflow and noise reduction properties
CN113775560B (zh) * 2021-09-15 2023-12-19 浙江理工大学 一种火箭发动机涡轮泵的密封结构
CN115735795B (zh) * 2022-11-30 2024-02-02 苏州克林威尔电器有限公司 低噪音吸吹一体式宠物护理机

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE164576C (es) *
US1524899A (en) 1921-11-23 1925-02-03 Wise Mcclung Mfg Company Motor frame
US1525884A (en) * 1921-12-01 1925-02-10 Plummer Henry Guion Centrifugal pump
US2023259A (en) 1932-03-17 1935-12-03 Fairbanks Morse & Co Electric machine
US2013499A (en) * 1932-08-29 1935-09-03 Pettibone Mulliken Company Sealing means
US2247890A (en) 1940-01-26 1941-07-01 Gen Electric Core for electrical apparatus
US2286993A (en) 1940-10-11 1942-06-16 Singer Mfg Co Field-core holding means for electric motors
US2726807A (en) 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
BE526600A (es) * 1953-12-24
US2822122A (en) 1955-05-06 1958-02-04 American Machine & Metals Vacuum cleaner motor and fan assembly
US2875947A (en) 1955-07-28 1959-03-03 Whirlpool Co Fluid suction device
US2888192A (en) 1956-12-27 1959-05-26 American Machine & Metals Vacuum cleaner motor-fan unit
US2869471A (en) * 1957-02-01 1959-01-20 Robert D Copeland Impeller pump, seal and wear ring
US3592566A (en) 1969-07-17 1971-07-13 Gen Electric Electric vacuum cleaner with turbine-type suction pump
US3749956A (en) 1971-12-27 1973-07-31 Robbins & Myers Electric motor stator
US3779667A (en) * 1972-02-24 1973-12-18 Baker Hydro Inc Semi-seal device
US4057370A (en) 1975-02-04 1977-11-08 Matsushita Electric Industrial Co., Ltd Electric blower assembly
SE381497B (sv) * 1975-02-10 1975-12-08 Stenberg Flygt Ab Anordning for balansering av radialkrafter i centrifugalpumpar
US4128778A (en) 1975-09-08 1978-12-05 Papst-Motoren Kg External-rotor motor supported by mounting flange
JPS5440311A (en) * 1977-09-07 1979-03-29 Hitachi Ltd Seal structure for centrifugal compressor etc.
SU806905A1 (ru) 1979-05-03 1981-02-23 Предприятие П/Я Г-4371 Центробежный насос
US4342929A (en) 1979-07-13 1982-08-03 Black & Decker Inc. Electric motor wherein low temperature polymeric housing supports heat dissipating portions through heat resisting polymeric bridging member
JPS57108499A (en) 1980-12-26 1982-07-06 Toshiba Corp Electric blower
US4808090A (en) * 1983-02-10 1989-02-28 The Scott & Fetzer Company Vacuum motor fan cover
JPS5974397A (ja) * 1983-09-05 1984-04-26 Matsushita Electric Ind Co Ltd 電動送風機
JPS60153498A (ja) 1984-01-20 1985-08-12 Sanyo Electric Co Ltd 電動送風機
US4552518A (en) 1984-02-21 1985-11-12 American Standard Inc. Scroll machine with discharge passage through orbiting scroll plate and associated lubrication system
JPS60233397A (ja) * 1984-05-07 1985-11-20 Matsushita Electric Ind Co Ltd 電気掃除機用送風機
IT1180991B (it) * 1984-06-07 1987-09-23 Lowara Spa Dispositivo di tenuta interposto tra girante e corpo pompa
DE3422613A1 (de) 1984-06-19 1985-12-19 Basf Ag, 6700 Ludwigshafen Tensidmischung und deren verwendung zur tertiaeren oelfoerderung
US4679990A (en) 1984-12-28 1987-07-14 Matsushita Electric Industrial Co., Ltd. Electric blower
SU1252556A1 (ru) 1985-03-19 1986-08-23 Ворошиловградский машиностроительный институт Уплотнение рабочего колеса центробежного насоса
US4669952A (en) 1985-05-17 1987-06-02 Ametek, Inc. Quiet by-pass vacuum motor
SU1272006A1 (ru) 1985-06-04 1986-11-23 Украинский Научно-Исследовательский Институт Гидротехники И Мелиорации Уплотнение грунтового насоса
JPS62166747A (ja) 1986-01-20 1987-07-23 Matsushita Electric Ind Co Ltd 整流子電動機
GB2190429B (en) 1986-04-14 1990-10-17 Hitachi Ltd An electric blower
JPS63109300A (ja) 1986-10-24 1988-05-13 Matsushita Electric Ind Co Ltd 電動送風機
DE3844926C2 (de) 1988-02-01 1996-05-15 Bosch Siemens Hausgeraete Flügelrad-Laugenpumpe für Wäschebehandlungs- oder Geschirrspülmaschinen
US4908538A (en) 1989-02-28 1990-03-13 Geberth John Daniel Jun Totally enclosed electric motor
JP2792915B2 (ja) 1989-06-14 1998-09-03 三洋電機株式会社 電動送風機
JPH06100195B2 (ja) 1989-06-19 1994-12-12 三洋電機株式会社 電動送風機
DE3923267A1 (de) 1989-07-14 1991-01-24 Wap Reinigungssysteme Elektronisch kommutierter motor fuer staubsauger und dergleichen
JPH03105099A (ja) 1989-09-19 1991-05-01 Sanyo Electric Co Ltd 電動送風機
JPH03138492A (ja) 1989-10-20 1991-06-12 Matsushita Electric Ind Co Ltd 電動送風機
JPH04164199A (ja) 1990-10-25 1992-06-09 Sanyo Electric Co Ltd 電動送風機
JP2689724B2 (ja) * 1990-11-20 1997-12-10 松下電器産業株式会社 電動送風機
US5296769A (en) 1992-01-24 1994-03-22 Electrolux Corporation Air guide assembly for an electric motor and methods of making
JPH05302594A (ja) * 1992-04-14 1993-11-16 Ebara Corp 板金製ポンプケーシング
JPH06123297A (ja) 1992-10-07 1994-05-06 Matsushita Electric Ind Co Ltd 電動送風機
US5734214A (en) 1995-11-09 1998-03-31 Ametek, Inc. Molded through-flow motor assembly
US6166462A (en) * 1998-05-04 2000-12-26 Ametek, Inc. Bypass motor/fan assembly having separate working air passages
US6439843B1 (en) * 2000-11-16 2002-08-27 Ametek, Inc. Motor/fan assembly having a radial diffuser bypass

Also Published As

Publication number Publication date
SI20783A (sl) 2002-06-30
HRP20010838A2 (en) 2002-12-31
JP2002195193A (ja) 2002-07-10
DE10155630A1 (de) 2002-08-08
CN1196867C (zh) 2005-04-13
US6695580B2 (en) 2004-02-24
CA2361869A1 (en) 2002-05-16
US20020159887A1 (en) 2002-10-31
CN1358939A (zh) 2002-07-17
ITMI20012403A1 (it) 2003-05-14
US6439843B1 (en) 2002-08-27

Similar Documents

Publication Publication Date Title
MXPA01011782A (es) Ensamble de motor / ventilador que tiene una desviacion radial del difusor.
US6540480B2 (en) Compressor
EP1334684A3 (en) Blower motor
ATE452294T1 (de) Kreisellüfter
UA83995C2 (ru) Трехкаскадный двухконтурный турбореактивный двигатель с высокой ступенью двухконтурности
RU2006136980A (ru) Узел газотурбинного двигателя и способы его сборки
EP1028258A4 (en) FAN DEVICE AND ENCLOSURE
TWI256441B (en) Axial flow fan
TW200713759A (en) Cooling fan with an outer rotor motor
EP1423203B1 (en) Compact centrifugal blower with annular stator
JPS5921098U (ja) フアン、圧縮機等の流体機械
RU2003134301A (ru) Турбокомпрессор
TWI276743B (en) Fan and fan housing with air-guiding static blades
JP3999492B2 (ja) 多段圧縮機のスワール防止装置
TW200514921A (en) Centrifugal fan and its housing
WO2003098020A3 (fr) Turboreacteur avec un carenage stator dans la cavite interne
SE0102678D0 (sv) Masspump
JPH05312195A (ja) 軸流送風機
KR200205350Y1 (ko) 축류송풍기의 와류제어장치
JPS595896A (ja) 送風機
KR20030012400A (ko) 공기조화기용 터보팬
KR20030010222A (ko) 터보시로코팬용 팬하우징
RU2151917C1 (ru) Корпус подшипника газоотсасывающего вентилятора
TWM604381U (zh) 排油排煙機抽風模組
SU1288365A1 (ru) Центробежный вентил тор

Legal Events

Date Code Title Description
FG Grant or registration