BR0102282A - Motor elétrico, especialmente um motor de ventilador - Google Patents

Motor elétrico, especialmente um motor de ventilador

Info

Publication number
BR0102282A
BR0102282A BR0102282-2A BR0102282A BR0102282A BR 0102282 A BR0102282 A BR 0102282A BR 0102282 A BR0102282 A BR 0102282A BR 0102282 A BR0102282 A BR 0102282A
Authority
BR
Brazil
Prior art keywords
rotor
electric motor
motor
stator
fan
Prior art date
Application number
BR0102282-2A
Other languages
English (en)
Inventor
Klaus Kronenberg
Frank Jansa
Klaus Kriessler
Heinrich-Jochen Blume
Henry Strobel
Albert Stolzlechner
Original Assignee
Mannesmann Vdo Ag
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 Mannesmann Vdo Ag filed Critical Mannesmann Vdo Ag
Publication of BR0102282A publication Critical patent/BR0102282A/pt

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
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Sliding-Contact Bearings (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

Patente de Invenção: "MOTOR ELéTRICO, ESPECIALMENTE UM MOTOR DE VENTILADOR". Motor elétrico com um estator e um rotor, em que o rotor apresenta pelo menos um ímã permanente e um veio rotor e em que o estator apresenta pelo menos duas bobinas que, mediante alimentação com correntes alternadas, geram um campo magnético rotativo através do qual o rotor é acionado e o veio rotor está apoiado radial e axialmente, está previsto que o rotor (4) esteja apoiado através de pelo menos uma anilha de fricção elástica (1a, 1b), em que a anilha de fricção (1a) está disposta axialmente de um dos lados do rotor (4).
BR0102282-2A 2000-06-07 2001-06-06 Motor elétrico, especialmente um motor de ventilador BR0102282A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10027614A DE10027614A1 (de) 2000-06-07 2000-06-07 Elektromotor, insbesondere Lüftermotor

Publications (1)

Publication Number Publication Date
BR0102282A true BR0102282A (pt) 2002-02-19

Family

ID=7644629

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102282-2A BR0102282A (pt) 2000-06-07 2001-06-06 Motor elétrico, especialmente um motor de ventilador

Country Status (5)

Country Link
US (1) US6710488B2 (pt)
EP (1) EP1162716A3 (pt)
JP (1) JP2002044902A (pt)
BR (1) BR0102282A (pt)
DE (1) DE10027614A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004357413A (ja) * 2003-05-29 2004-12-16 Tokyo Parts Ind Co Ltd ブラシレスモータ
US7659648B2 (en) * 2004-03-10 2010-02-09 Comair Rotron Inc. Motor with raised rotor
TW200701605A (en) * 2005-06-23 2007-01-01 Sunonwealth Electr Mach Ind Co Central axis pivoting-connection structure of motor
EP1954713B1 (en) * 2005-11-04 2012-11-14 Evrogen, JSC Modified green fluorescent proteins and methods for using same
US7821167B2 (en) * 2006-08-09 2010-10-26 Hitachi Global Storage Technologies Netherlands, B.V. Method and apparatus for increasing the buffer volume in a fluid dynamic bearing
RU2397375C1 (ru) * 2009-06-09 2010-08-20 Зиновий Дмитриевич Хоминец Скважинная струйная установка кэу-12 для каротажа и освоения горизонтальных скважин
KR101462766B1 (ko) * 2013-03-13 2014-11-20 삼성전기주식회사 스핀들 모터
DE102017204431A1 (de) * 2017-03-16 2018-09-20 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Antriebsvorrichtung zum Verstellen eines Abdeckelements
DE102018210164B3 (de) * 2018-06-22 2019-09-26 Hs Products Engineering Gmbh Verfahren zur Herstellung eines Läufers für einen Elektroflachmotor, Läufer und Elektroflachmotor
DE102019111136B4 (de) * 2019-04-30 2022-07-07 Federal-Mogul Deva Gmbh Distanzscheibe als Dichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513339A (en) * 1966-12-07 1970-05-19 Rotron Mfg Co Electric motor construction
DE2016866B2 (de) * 1970-04-09 1972-11-09 Siemens AG, 1000 Berlin u. 8000 München Kleinmotor
NL7114571A (pt) * 1970-12-19 1972-06-21
DE2101167A1 (de) * 1971-01-12 1972-08-10 Papst Motoren Kg Anordnung zur Begrenzung des axialen Lagerspieles rotierender Wellen, insbesondere der Wellen von Elektro-Kleinmotoren
DE2245009C3 (de) * 1972-09-14 1979-09-13 Eheim, Gunther, 7301 Deizisau Spaltrohrmotor für ein Pumpenaggregat mit Kunststoffgehäuse und mit Pumpenrad vereinigtem Rotor
DE2559837C2 (de) * 1974-07-13 1985-01-17 Olympus Optical Co., Ltd., Tokio/Tokyo Gleichstrommotor
DE8624050U1 (de) * 1986-09-08 1987-07-09 Siemens AG, 1000 Berlin und 8000 München Anlaufscheibe
US5204567A (en) * 1990-07-09 1993-04-20 Asmo Co., Ltd. Brushless motor with resilient shaft end-play absorber
JPH08202373A (ja) * 1995-01-27 1996-08-09 Nec Corp 騒音用消音装置
DE29914693U1 (de) * 1998-09-01 2000-01-13 Papst Motoren Gmbh & Co Kg Axiallüfter mit einem Aussenläufer-Antriebsmotor

Also Published As

Publication number Publication date
US20030094868A1 (en) 2003-05-22
EP1162716A3 (de) 2003-09-24
EP1162716A2 (de) 2001-12-12
JP2002044902A (ja) 2002-02-08
DE10027614A1 (de) 2001-12-13
US6710488B2 (en) 2004-03-23

Similar Documents

Publication Publication Date Title
PT1171944E (pt) Dispositivo de rotor
ATE402343T1 (de) Pumpenaggregat
ES2184286T3 (es) Maquina dinamoelectrica que gira por induccion electromagnetica segun el principio de los motores electricos lineales.
DE69407250D1 (de) Magnetisches rotierendes Gerät
ATE508517T1 (de) Elektrische maschine
ATE310332T1 (de) Rotorbaugruppe für einen elektromotor und innenläufer-elektromotor
BR0102282A (pt) Motor elétrico, especialmente um motor de ventilador
ATE515827T1 (de) Magnetischer motor
ATA180598A (de) Transversalflussmaschine
ATE352120T1 (de) Aufzugantrieb mit tragenden kunststoffteilen
ES2195244T3 (es) Motor de reluctancia.
DE59914835D1 (de) Transversalflussmaschine
ATE484094T1 (de) Elektromotor
PT1071838E (pt) Dispositivo para a formacao de uma ourela de torcedura , com um motor electrico que compreende um rotor e um estator que encerra o rotor
DE602007006684D1 (pt)
DE59806285D1 (de) Klauenpolmotor
SE9402308D0 (sv) Mikrovågsomkopplare
ATE138510T1 (de) In edv-einrichtungen einsteckbares element
ATE279806T1 (de) Elektromagnetisch betriebener motor
KR960043437A (ko) 전동기
KR940027258A (ko) 초박형 고출력 단상 브러시레스 직류모터
IT1298237B1 (it) Macchina elettrica rotante
UA37459A (uk) Магнітний двигун
KR960006210A (ko) 전동기의 정토크 유지장치
KR930016655A (ko) 영구자석을 이용한 동력기기

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]