BR9004396A - Motor refrigerado a ar para emprego em um veiculo - Google Patents

Motor refrigerado a ar para emprego em um veiculo

Info

Publication number
BR9004396A
BR9004396A BR909004396A BR9004396A BR9004396A BR 9004396 A BR9004396 A BR 9004396A BR 909004396 A BR909004396 A BR 909004396A BR 9004396 A BR9004396 A BR 9004396A BR 9004396 A BR9004396 A BR 9004396A
Authority
BR
Brazil
Prior art keywords
vehicle
air
cooled engine
cooled
engine
Prior art date
Application number
BR909004396A
Other languages
English (en)
Inventor
Nobuyuki Yagi
Takashi Nagayama
Yoshitaka Kobayashi
Original Assignee
Toshiba Kk
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
Priority claimed from JP22733089A external-priority patent/JPH0393441A/ja
Application filed by Toshiba Kk filed Critical Toshiba Kk
Publication of BR9004396A publication Critical patent/BR9004396A/pt

Links

Classifications

    • 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
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
BR909004396A 1989-09-04 1990-09-04 Motor refrigerado a ar para emprego em um veiculo BR9004396A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22733089A JPH0393441A (ja) 1989-09-04 1989-09-04 車両用通風冷却形回転電機
JP25488589 1989-09-29

Publications (1)

Publication Number Publication Date
BR9004396A true BR9004396A (pt) 1991-09-10

Family

ID=26527615

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909004396A BR9004396A (pt) 1989-09-04 1990-09-04 Motor refrigerado a ar para emprego em um veiculo

Country Status (3)

Country Link
EP (1) EP0416468A1 (pt)
KR (1) KR910007212A (pt)
BR (1) BR9004396A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03222651A (ja) * 1989-11-06 1991-10-01 Toshiba Corp 空冷式誘導電動機
GB2282010A (en) 1993-09-16 1995-03-22 Electrolux Ltd Switched - reluctance motor driven fan
DE19606146A1 (de) * 1996-02-20 1997-08-21 Vorwerk Co Interholding Schnellaufender Elektromotor
DE29622019U1 (de) * 1996-12-18 1998-04-16 Bosch Gmbh Robert Handwerkzeugmaschine
AU8293598A (en) * 1997-07-16 1999-02-10 Crown Equipment Corporation Motor cooling methods and apparatus
DE19851826A1 (de) * 1998-11-10 2000-05-11 Siemens Ag Verfahren zur Identifikation eines verzögerungsbehafteten Prozesses mit Ausgleich sowie Einrichtung zur Regelung eines derartigen Prozesses
US6342333B1 (en) * 1999-09-23 2002-01-29 Hitachi Chemical Dupont Microsystems, L.L.C. Photosensitive resin composition, patterning method, and electronic components
FR2800931B1 (fr) * 1999-11-09 2004-01-23 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
GB201008458D0 (en) 2010-05-20 2010-07-07 Switched Reluctance Drives Ltd Stress reduction in electrical machines
DE102012103603A1 (de) * 2012-04-24 2013-10-24 C. & E. Fein Gmbh Handführbare Werkzeugmaschine mit Lüftereinrichtung
JP5911370B2 (ja) * 2012-05-09 2016-04-27 三菱電機株式会社 フレームレス回転電機及びその製造方法
DE202013011351U1 (de) * 2013-10-16 2015-01-19 Liebherr-Components Biberach Gmbh Antriebsvorrichtung
FR3029467B1 (fr) 2014-12-08 2016-12-09 Renault Sa Groupe motopropulseur electrique refroidi par air
GB2546735A (en) * 2016-01-25 2017-08-02 Cummins Generator Tech Ltd Air flow baffle for rotating electrical machine
CN108155757A (zh) * 2018-02-07 2018-06-12 河南宝天机电科技有限公司 一种通风式电机
CN112134396A (zh) * 2020-09-30 2020-12-25 中车株洲电机有限公司 一种电机及其外壳
KR20220045434A (ko) * 2020-10-05 2022-04-12 엘지전자 주식회사 모터
CN116683700B (zh) * 2023-08-03 2023-10-27 山西电机制造有限公司 一种汽车底盘测功电动机的内冷却风路优化结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372328C (de) * 1923-03-26 Aeg Bahnmotor mit zwei getrennten Luftwegen fuer die Kuehlung
DE287148C (pt) *
US1582019A (en) * 1921-04-01 1926-04-20 Allen M Harrelson Motor-dynamo electrical machinery
US1996460A (en) * 1933-03-31 1935-04-02 Chicago Pneumatic Tool Co Ventilated induction motor
CH203227A (de) * 1937-08-05 1939-02-28 Bbc Brown Boveri & Cie Elektrische Maschine mit Eigenlüftung.
DE933939C (de) * 1939-02-18 1955-10-06 Siemens Ag Lueftungsanordnung fuer fremdbelueftete elektrische Maschinen mit axialer Luftfuehrung
US2690513A (en) * 1952-01-02 1954-09-28 Hoover Co Motor cooling system
DE971497C (de) * 1954-02-05 1959-02-05 Siemens Ag Stromwendermaschine mit Fremdbelueftung ohne radiale Kuehlschlitze im Staender und Laeufer
DE1128914B (de) * 1960-08-08 1962-05-03 Siemens Ag Anordnung von Blenden zur Aufteilung der Kuehlluft in Teilluftstroeme bei einer eigenbeluefteten Kommutator-maschine, insbesondere des Fahrmotors eines elektrischen Triebfahrzeuges
FR1404940A (fr) * 1964-08-17 1965-07-02 Ass Elect Ind Perfectionnement aux machines dynamo-électriques ventilées
FR1490602A (fr) * 1966-06-07 1967-08-04 Drouard Moteurs Perfectionnements aux machines électromagnétiques rotatives
US3643119A (en) * 1970-11-05 1972-02-15 Gen Electric Ventilated dynamoelectric machine

Also Published As

Publication number Publication date
KR910007212A (ko) 1991-04-30
EP0416468A1 (en) 1991-03-13

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04/09/2005