Permanent magnet rotor forming method, permanent magnet rotor and electric machinery

Permanent magnet rotor forming method, permanent magnet rotor and electric machinery

  • CN 105,914,968 A
  • Filed: 05/26/2016
  • Published: 08/31/2016
  • Est. Priority Date: 05/26/2016
  • Status: Active Application
First Claim
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1. the forming method of a p-m rotor, it is characterised in that provide armature spindle, on described armature spindleUse permanent magnetism powder body material integrated injection molding magnet and occur for limiting bearing sheathed on described armature spindleThe limiting section of axial float.

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