FR2145704A1 - - Google Patents

Info

Publication number
FR2145704A1
FR2145704A1 FR7225544A FR7225544A FR2145704A1 FR 2145704 A1 FR2145704 A1 FR 2145704A1 FR 7225544 A FR7225544 A FR 7225544A FR 7225544 A FR7225544 A FR 7225544A FR 2145704 A1 FR2145704 A1 FR 2145704A1
Authority
FR
France
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.)
Granted
Application number
FR7225544A
Other languages
French (fr)
Other versions
FR2145704B1 (en
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
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 FR2145704A1 publication Critical patent/FR2145704A1/fr
Application granted granted Critical
Publication of FR2145704B1 publication Critical patent/FR2145704B1/fr
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)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR7225544A 1971-07-14 1972-07-13 Expired FR2145704B1 (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
FR2145704A1 true FR2145704A1 (en) 1973-02-23
FR2145704B1 FR2145704B1 (en) 1977-12-23

Family

ID=20275859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7225544A Expired FR2145704B1 (en) 1971-07-14 1972-07-13

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)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979001024A1 (en) * 1978-05-03 1979-11-29 Zschokke Wartmann Ag Stator envelope for air-cooled electric machine
WO1988007284A1 (en) * 1987-03-07 1988-09-22 Robert Bosch Gmbh Process for fastening the stator package of an electric generator and electric generator
WO2016083320A1 (en) * 2014-11-24 2016-06-02 Lenze Drives Gmbh Motor system
CN111130270A (en) * 2019-12-30 2020-05-08 河南师范大学 Motor with multiple cooling modes

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8024246U1 (en) * 1980-09-11 1981-01-08 Aluminium-Walzwerke Singen Gmbh, 7700 Singen ENGINE HOUSING IN THE FORM OF A TUBULAR SHEATH
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
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

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979001024A1 (en) * 1978-05-03 1979-11-29 Zschokke Wartmann Ag Stator envelope for air-cooled electric machine
US4415824A (en) * 1978-05-03 1983-11-15 Zschokke Wartmann Ag Stator casing for air-cooled electrical machines
DE2948823C1 (en) * 1978-05-03 1988-07-07 Zschokke Wartmann Ag Stator housing for air-cooled electrical machine
WO1988007284A1 (en) * 1987-03-07 1988-09-22 Robert Bosch Gmbh Process for fastening the stator package of an electric generator and electric generator
WO2016083320A1 (en) * 2014-11-24 2016-06-02 Lenze Drives Gmbh Motor system
US10811929B2 (en) 2014-11-24 2020-10-20 Lenze Drives Gmbh Motor system
CN111130270A (en) * 2019-12-30 2020-05-08 河南师范大学 Motor with multiple cooling modes

Also Published As

Publication number Publication date
FI52416B (en) 1977-05-02
GB1391957A (en) 1975-04-23
FR2145704B1 (en) 1977-12-23
NO133917C (en) 1976-07-14
SE369358B (en) 1974-08-19
CA954923A (en) 1974-09-17
AU4453672A (en) 1974-01-17
DE2233860C2 (en) 1984-06-28
DE2233860A1 (en) 1973-02-08
NO133917B (en) 1976-04-05
FI52416C (en) 1977-08-10

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse