FI52416C - Air-cooled rotary AC machine - Google Patents

Air-cooled rotary AC machine

Info

Publication number
FI52416C
FI52416C FI201472A FI201472A FI52416C FI 52416 C FI52416 C FI 52416C FI 201472 A FI201472 A FI 201472A FI 201472 A FI201472 A FI 201472A FI 52416 C FI52416 C FI 52416C
Authority
FI
Finland
Prior art keywords
machine
air
cooled rotary
cooled
rotary
Prior art date
Application number
FI201472A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI52416B (en
Inventor
Leif Naess
Finn Moeller
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Publication of FI52416B publication Critical patent/FI52416B/fi
Application granted granted Critical
Publication of FI52416C publication Critical patent/FI52416C/en

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)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FI201472A 1971-07-14 1972-07-13 Air-cooled rotary AC machine FI52416C (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FI52416B FI52416B (en) 1977-05-02
FI52416C true FI52416C (en) 1977-08-10

Family

ID=20275859

Family Applications (1)

Application Number Title Priority Date Filing Date
FI201472A FI52416C (en) 1971-07-14 1972-07-13 Air-cooled rotary AC machine

Country Status (7)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633392A5 (en) * 1978-05-03 1982-11-30 Zschokke Wartmann Ag Stator FOR A LUFTGEKUEHLTE ELECTRIC MACHINE.
DE8024246U1 (en) * 1980-09-11 1981-01-08 Aluminium-Walzwerke Singen Gmbh, 7700 Singen ENGINE HOUSING IN THE FORM OF A TUBULAR SHEATH
DE3707422A1 (en) * 1987-03-07 1988-09-15 Bosch Gmbh Robert METHOD FOR ATTACHING THE STAND PACKAGE TO AN ELECTRIC GENERATOR AND ELECTRIC GENERATOR
JPH09149599A (en) * 1995-11-27 1997-06-06 Hitachi Ltd Totally enclosed rotating electric machine
GB2336039A (en) * 1998-04-03 1999-10-06 Wei Ta Chuang T-shaped heat dissipating fins on motor casing
DE19828406A1 (en) * 1998-06-25 1999-12-30 Siemens Ag Electric motor
DE19950660B4 (en) * 1999-04-19 2004-02-19 Dietz-Motoren Gmbh & Co. Kg Cooling arrangement for an engine
DE102004048461A1 (en) * 2004-10-05 2006-04-27 Siemens Ag Housing for an electrical machine
DE102007053308A1 (en) * 2007-11-08 2009-05-14 Robert Bosch Gmbh Electric machine tool with an electric motor
DE102008042292A1 (en) * 2008-09-23 2010-03-25 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Commutator radiator motor for driving impeller of radiator fan in motor vehicle, has impeller hub including inlets, and rotor fan that is formed as axial fan and arranged on motor shaft within armature rotor
EP2793371A1 (en) * 2013-04-17 2014-10-22 Siemens Aktiengesellschaft Rotating electric machine
EP2975729A1 (en) * 2014-07-17 2016-01-20 Siemens Aktiengesellschaft Generator of a wind power plant
DE102014223909A1 (en) 2014-11-24 2016-05-25 Lenze Drives Gmbh engine system
CN104518614B (en) * 2015-01-16 2017-10-27 上海中科深江电动车辆有限公司 The cold cooling device of motor liquid and motor
DE102018132145A1 (en) * 2018-12-13 2020-06-18 Volocopter Gmbh Air-cooled electric motor with encapsulated housing
CN111130270B (en) * 2019-12-30 2022-03-22 河南师范大学 Motor with multiple cooling modes

Family Cites Families (1)

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

Also Published As

Publication number Publication date
GB1391957A (en) 1975-04-23
FR2145704B1 (en) 1977-12-23
SE369358B (en) 1974-08-19
CA954923A (en) 1974-09-17
NO133917C (en) 1976-07-14
FI52416B (en) 1977-05-02
DE2233860C2 (en) 1984-06-28
DE2233860A1 (en) 1973-02-08
NO133917B (en) 1976-04-05
FR2145704A1 (en) 1973-02-23
AU4453672A (en) 1974-01-17

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