DE598089C - Jacket-ventilated, closed electrical machine - Google Patents

Jacket-ventilated, closed electrical machine

Info

Publication number
DE598089C
DE598089C DENDAT598089D DE598089DD DE598089C DE 598089 C DE598089 C DE 598089C DE NDAT598089 D DENDAT598089 D DE NDAT598089D DE 598089D D DE598089D D DE 598089DD DE 598089 C DE598089 C DE 598089C
Authority
DE
Germany
Prior art keywords
ventilated
jacket
yoke body
electrical machine
closed electrical
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
DENDAT598089D
Other languages
German (de)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
Publication date
Application granted granted Critical
Publication of DE598089C publication Critical patent/DE598089C/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)

Description

*) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor:

Hans Richter in Nürnberg.Hans Richter in Nuremberg.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

BERLIN. GEDRUCKT IN DER IiEICHSDRUCKERErBERLIN. PRINTED IN THE IIEICHSPRINTER

Claims (1)

Patentanspruch :Claim: Mantelbelüftete, geschlossene elektrische Maschine mit Innen- und Außenlüfter, bei der der Innenluftstrom durch eine außerhalb des Jochkörpers der Maschine liegende, einerseits von dem Jochkörper, andererseits von einer dünnen Blechwand begrenzte Kammer geführt wird, dadurch gekennzeichnet, daß der Außenluftstrom über die an den Lagerschilden abgestützte Blechwand geblasen wird und daß die Lagerschilde mittels Vorsprünge an den Stirnseiten des Jochkörpers befestigt sind, die mit den Lager-Schilden und den Vorsprüngen Kühlkanäle zu der zwischen dem Jochkörper und der Blechwand liegenden Kammer führen.Jacket-ventilated, closed electrical machine with internal and external fan, in which the internal air flow through an outside of the yoke body of the machine, on the one hand from the yoke body, on the other hand, bounded by a thin sheet metal wall chamber, characterized in that the Outside air flow is blown over the supported on the end shields sheet metal wall and that the end shields by means Projections are attached to the end faces of the yoke body with the bearing shields and the projections cooling channels to the chamber lying between the yoke body and the sheet metal wall to lead.
DENDAT598089D Jacket-ventilated, closed electrical machine Expired DE598089C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE598089T

Publications (1)

Publication Number Publication Date
DE598089C true DE598089C (en) 1934-06-05

Family

ID=6574147

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT598089D Expired DE598089C (en) Jacket-ventilated, closed electrical machine

Country Status (1)

Country Link
DE (1) DE598089C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931965C (en) * 1950-01-14 1955-08-22 Siemens Ag Electric DC machine in shield bearing design

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931965C (en) * 1950-01-14 1955-08-22 Siemens Ag Electric DC machine in shield bearing design

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