CA954923A - Air-cooled rotating ac machine - Google Patents

Air-cooled rotating ac machine

Info

Publication number
CA954923A
CA954923A CA147,098A CA147098A CA954923A CA 954923 A CA954923 A CA 954923A CA 147098 A CA147098 A CA 147098A CA 954923 A CA954923 A CA 954923A
Authority
CA
Canada
Prior art keywords
machine
air
cooled rotating
cooled
rotating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA147,098A
Other languages
English (en)
Other versions
CA147098S (en
Inventor
Finn Moller
Leif Nass
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Application granted granted Critical
Publication of CA954923A publication Critical patent/CA954923A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • 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)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
CA147,098A 1971-07-14 1972-07-13 Air-cooled rotating ac machine Expired CA954923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE910871A SE369358B (xx) 1971-07-14 1971-07-14

Publications (1)

Publication Number Publication Date
CA954923A true CA954923A (en) 1974-09-17

Family

ID=20275859

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,098A Expired CA954923A (en) 1971-07-14 1972-07-13 Air-cooled rotating ac machine

Country Status (7)

Country Link
CA (1) CA954923A (xx)
DE (1) DE2233860C2 (xx)
FI (1) FI52416C (xx)
FR (1) FR2145704B1 (xx)
GB (1) GB1391957A (xx)
NO (1) NO133917C (xx)
SE (1) SE369358B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633392A5 (de) * 1978-05-03 1982-11-30 Zschokke Wartmann Ag Statorgehaeuse fuer eine luftgekuehlte elektrische maschine.
DE8024246U1 (de) * 1980-09-11 1981-01-08 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Motorengehaeuse in form eines rohrartigen mantels
DE3707422A1 (de) * 1987-03-07 1988-09-15 Bosch Gmbh Robert Verfahren zur befestigung des staenderpakets bei einem elektrischen generator und elektrischer generator
JPH09149599A (ja) * 1995-11-27 1997-06-06 Hitachi Ltd 全閉形回転電機
GB2336039A (en) * 1998-04-03 1999-10-06 Wei Ta Chuang T-shaped heat dissipating fins on motor casing
DE19828406A1 (de) * 1998-06-25 1999-12-30 Siemens Ag Elektromotor
DE19950660B4 (de) * 1999-04-19 2004-02-19 Dietz-Motoren Gmbh & Co. Kg Kühlanordnung für einen Motor
DE102004048461A1 (de) 2004-10-05 2006-04-27 Siemens Ag Gehäuse für eine elektrische Maschine
DE102007053308A1 (de) * 2007-11-08 2009-05-14 Robert Bosch Gmbh Elektrowerkzeugmaschine mit einem Elektromotor
DE102008042292A1 (de) * 2008-09-23 2010-03-25 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kommutatorlüftermotor
EP2793371A1 (de) * 2013-04-17 2014-10-22 Siemens Aktiengesellschaft Rotierende elektrische Maschine
EP2975729A1 (de) * 2014-07-17 2016-01-20 Siemens Aktiengesellschaft Generator einer Windkraftanlage
DE102014223909A1 (de) 2014-11-24 2016-05-25 Lenze Drives Gmbh Motorsystem
CN104518614B (zh) * 2015-01-16 2017-10-27 上海中科深江电动车辆有限公司 驱动电机液冷冷却装置和驱动电机
DE102018132145A1 (de) * 2018-12-13 2020-06-18 Volocopter Gmbh Luftgekühlter Elektromotor mit gekapseltem Gehäuse
CN111130270B (zh) * 2019-12-30 2022-03-22 河南师范大学 一种具有多种冷却模式的电机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT170537B (de) * 1946-03-20 1952-02-25 Siemens Ag Elektrische Maschine

Also Published As

Publication number Publication date
FI52416B (xx) 1977-05-02
FR2145704A1 (xx) 1973-02-23
NO133917C (xx) 1976-07-14
SE369358B (xx) 1974-08-19
NO133917B (xx) 1976-04-05
FR2145704B1 (xx) 1977-12-23
FI52416C (fi) 1977-08-10
DE2233860C2 (de) 1984-06-28
GB1391957A (en) 1975-04-23
AU4453672A (en) 1974-01-17
DE2233860A1 (de) 1973-02-08

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