SE8603708D0 - STORAGE SHIELD OVERFLECHENBELUETETER DYNAMOELECTRIC MACHINERY - Google Patents

STORAGE SHIELD OVERFLECHENBELUETETER DYNAMOELECTRIC MACHINERY

Info

Publication number
SE8603708D0
SE8603708D0 SE8603708A SE8603708A SE8603708D0 SE 8603708 D0 SE8603708 D0 SE 8603708D0 SE 8603708 A SE8603708 A SE 8603708A SE 8603708 A SE8603708 A SE 8603708A SE 8603708 D0 SE8603708 D0 SE 8603708D0
Authority
SE
Sweden
Prior art keywords
overflechenbelueteter
shield
axial
sheet metal
storage shield
Prior art date
Application number
SE8603708A
Other languages
Swedish (sv)
Other versions
SE8603708L (en
Inventor
J Sabinski
W Munster
H Trepte
G Priebst
Original Assignee
Dresden Elektromaschinenbau
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 Dresden Elektromaschinenbau filed Critical Dresden Elektromaschinenbau
Publication of SE8603708D0 publication Critical patent/SE8603708D0/en
Publication of SE8603708L publication Critical patent/SE8603708L/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gasket Seals (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Laminated Bodies (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

The bearing shield has a reshaped axial surface to conduct heat losses from out of the coil winding head and the end lamination zones in order to lowe their temperature. The shield has axial indentations and axial bracings with support fins overlaid with sheet metal ribbing. The profile of the support fins is made narrower than the rib form of the sheet metal ribbing. The latter is sealed by the depressions or elevations on the flange side-carrying the bearing shield termination.
SE8603708A 1985-09-04 1986-09-03 STORAGE LIABILITY FOR OUT-VENTILATED DC MACHINES SE8603708L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD28031585A DD240809A1 (en) 1985-09-04 1985-09-04 BEARING PLATE SURFACE VEHICLE DYNAMOELECTRIC MACHINES

Publications (2)

Publication Number Publication Date
SE8603708D0 true SE8603708D0 (en) 1986-09-03
SE8603708L SE8603708L (en) 1987-04-08

Family

ID=5571021

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8603708A SE8603708L (en) 1985-09-04 1986-09-03 STORAGE LIABILITY FOR OUT-VENTILATED DC MACHINES

Country Status (3)

Country Link
DD (1) DD240809A1 (en)
DE (1) DE3628093A1 (en)
SE (1) SE8603708L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3622350B2 (en) * 1996-08-09 2005-02-23 株式会社デンソー Rotating electric machine
US11264860B2 (en) * 2017-04-26 2022-03-01 Robert Bosch Gmbh Motor

Also Published As

Publication number Publication date
DD240809A1 (en) 1986-11-12
DE3628093A1 (en) 1987-04-09
SE8603708L (en) 1987-04-08

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