DE2447062C2 - Lageranordnung für einen Elektromotor - Google Patents

Lageranordnung für einen Elektromotor

Info

Publication number
DE2447062C2
DE2447062C2 DE19742447062 DE2447062A DE2447062C2 DE 2447062 C2 DE2447062 C2 DE 2447062C2 DE 19742447062 DE19742447062 DE 19742447062 DE 2447062 A DE2447062 A DE 2447062A DE 2447062 C2 DE2447062 C2 DE 2447062C2
Authority
DE
Germany
Prior art keywords
electric motor
rotor
bearing
balls
bearing arrangement
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
DE19742447062
Other languages
German (de)
English (en)
Other versions
DE2447062A1 (de
Inventor
Georges Désiré Paris Fauvel
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.)
Heidolph Elektro GmbH and Co KG
Original Assignee
Heidolph Elektro GmbH and Co KG
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 Heidolph Elektro GmbH and Co KG filed Critical Heidolph Elektro GmbH and Co KG
Publication of DE2447062A1 publication Critical patent/DE2447062A1/de
Application granted granted Critical
Publication of DE2447062C2 publication Critical patent/DE2447062C2/de
Expired legal-status Critical Current

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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DE19742447062 1974-01-21 1974-10-02 Lageranordnung für einen Elektromotor Expired DE2447062C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401965A FR2258733A1 (en) 1974-01-21 1974-01-21 Electromotor with spherical cavities in rotor end faces - accepts balls mounted on shaft to give a centered bearing

Publications (2)

Publication Number Publication Date
DE2447062A1 DE2447062A1 (de) 1975-07-24
DE2447062C2 true DE2447062C2 (de) 1982-08-12

Family

ID=9133752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742447062 Expired DE2447062C2 (de) 1974-01-21 1974-10-02 Lageranordnung für einen Elektromotor

Country Status (2)

Country Link
DE (1) DE2447062C2 (enrdf_load_stackoverflow)
FR (1) FR2258733A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2447062A1 (de) 1975-07-24
FR2258733B3 (enrdf_load_stackoverflow) 1976-11-05
FR2258733A1 (en) 1975-08-18

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Legal Events

Date Code Title Description
OD Request for examination
8125 Change of the main classification
D2 Grant after examination
8363 Opposition against the patent
8330 Complete disclaimer