FR1241908A - Système de refroidissement des machines électriques - Google Patents

Système de refroidissement des machines électriques

Info

Publication number
FR1241908A
FR1241908A FR807566A FR807566A FR1241908A FR 1241908 A FR1241908 A FR 1241908A FR 807566 A FR807566 A FR 807566A FR 807566 A FR807566 A FR 807566A FR 1241908 A FR1241908 A FR 1241908A
Authority
FR
France
Prior art keywords
cooling system
electrical machinery
machinery cooling
electrical
machinery
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
FR807566A
Other languages
English (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 US333512A external-priority patent/US2695368A/en
Priority claimed from US768764A external-priority patent/US2970232A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1241908A publication Critical patent/FR1241908A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Motor Or Generator Cooling System (AREA)
FR807566A 1953-01-27 1959-10-15 Système de refroidissement des machines électriques Expired FR1241908A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US1098594XA 1953-01-27 1953-01-27
US329881XA 1953-01-27 1953-01-27
US786725XA 1953-01-27 1953-01-27
US333512A US2695368A (en) 1953-01-27 1953-01-27 Dynamoelectric machine stator winding with fluid-cooling passages in conductor bars
US768764A US2970232A (en) 1958-10-21 1958-10-21 Conductor-cooled generator

Publications (1)

Publication Number Publication Date
FR1241908A true FR1241908A (fr) 1960-09-23

Family

ID=27534431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807566A Expired FR1241908A (fr) 1953-01-27 1959-10-15 Système de refroidissement des machines électriques

Country Status (2)

Country Link
DE (1) DE1020408B (fr)
FR (1) FR1241908A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068802B (fr) *
DE1128542B (de) * 1959-07-15 1962-04-26 Siemens Ag Fluessigkeitsgekuehlte Wicklung fuer elektrische Maschinen mit zwischen den Teilleiterreihen angeordneten Einzelkuehlkanaelen
DE1140639B (de) * 1960-07-30 1962-12-06 Siemens Ag Fluessigkeitsgekuehlte Staenderwicklung fuer elektrische Generatoren mit aus Hohlleitern verdrillten Leiterstaeben
DE1280393B (de) * 1963-02-07 1968-10-17 Licentia Gmbh Verfahren zum fluessigkeitsdichten Verbinden des Endes eines direkt gekuehlten Leiterstabes einer elektrischen Maschine, insbesondere eines Turbogenerators, mit einem Fluessigkeits-anschlusskasten
DE4343318A1 (de) * 1993-12-18 1995-06-22 Abb Patent Gmbh Generator
JP4749432B2 (ja) * 2008-01-17 2011-08-17 三菱電機株式会社 回転電機の固定子
DE102014015564A1 (de) * 2014-10-20 2016-04-21 Dynamic E Flow Gmbh Elektrische Kapillarleitereinheit
DE102014011026B4 (de) * 2014-07-24 2016-10-27 Audi Ag Anschlussvorrichtung und elektrische Maschine
DE102018207155A1 (de) * 2018-05-08 2019-11-14 Bayerische Motoren Werke Aktiengesellschaft Verbindungselement zum elektrischen und fluidischen Verbinden von Hohlleitern eines Stators einer elektrischen Maschine, Stator, elektrische Maschine sowie Kraftfahrzeug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE308230C (fr) *
GB165937A (en) * 1920-04-01 1921-07-01 Giulio Schroeder Improvements in means for carrying off heat generated in electrical apparatus
CH103966A (fr) * 1921-04-13 1924-03-17 D Organisation Economique B O Dispositif de refroidissement d'appareils électriques par circulation de liquide à l'intérieur de conducteurs électriques tubulaires.
CH99387A (de) * 1921-12-24 1923-05-16 Oerlikon Maschf Kühleinrichtung für Nutenwicklungen elektrischer Maschinen.
CH172839A (de) * 1933-10-24 1934-10-31 Oerlikon Maschf Einrichtung zur Kühlung elektrischer Maschinen mit in Nuten liegenden Wicklungen.
DE717830C (de) * 1937-07-03 1942-02-24 Siemens Ag Elektrorolle
DE724449C (de) * 1939-11-15 1942-08-26 Aeg Einrichtung zur Kuehlung elektrischer Maschinen
DE841774C (de) * 1947-04-10 1952-06-19 Brown Ag Kuehleinrichtung fuer Elektromotoren
DE845667C (de) * 1949-04-13 1952-08-04 Siemens Ag Eingebautes Geblaese fuer elektrische Maschinen fuer axiale und radiale Wirkung
DE836060C (de) * 1950-07-08 1952-04-07 Siemens Ag Laeufer fuer elektrische Maschinen mit fluessigkeitsgekuehlten Hohlleitern

Also Published As

Publication number Publication date
DE1020408B (de) 1957-12-05

Similar Documents

Publication Publication Date Title
CH324638A (it) Macchina per cucire
FR1241908A (fr) Système de refroidissement des machines électriques
CH315383A (fr) Machine-outil
FR1116314A (fr) Perfectionnements au refroidissement des machines électriques tournantes
CH328722A (de) Stickmaschine
FR1091810A (fr) Nouvelles dispositions de refroidissement des machines électriques
FR1106333A (fr) Stator de machine électrodynamique
FR1097690A (fr) Machine-outil
FR1091246A (fr) Machine dynamo-électrique
FR1084689A (fr) Nouvelles dispositions de refroidissement pour machines électriques
FR1007852A (fr) Système de refroidissement des machines électriques
FR80547E (fr) Nouvelles dispositions de refroidissement des machines électriques
CH327060A (it) Supporto per macchinario
FR1099899A (fr) Paliers pour machines
CH324770A (de) Werkzeugmaschine
FR1143522A (fr) Brocheuse
CH342975A (de) Kühlanlage
FR1103188A (fr) Machines dynamo-électriques
FR1090727A (fr) Variété de troène
FR1073658A (fr) Conformateur de souliers
ES37981Y (es) Máquina cortadora de fiambres
AT182407B (de) Weichenstellvorrichtung
FR1100342A (fr) Machine téléscriptrice
AT185148B (de) Einrichtung an Rechenmaschinen
AT197614B (de) Einrichtung an Rechenmaschinen