Rotor shielding sleeve

Rotor shielding sleeve

  • CN 102,474,151 B
  • Filed: 08/31/2010
  • Issued: 08/18/2017
  • Est. Priority Date: 09/05/2009
  • Status: Active Grant
First Claim
Patent Images

1. the rotor shielding sleeve of the motor run for wet type, it is characterised in that the rotor shielding sleeve includes:

  • The internal layer (2) being made up of thermoplastic, supported layer (4) is surrounded the internal layer at least in part, the supporting layerForm is the outside winding around the internal layer and the thermoplasticity belt in the outside of the internal layer (2) is attached in heating technique(16);

    AndFor the bearing (12) of armature spindle, the bearing (12) is overmolded to interior by the thermoplastic of the internal layer (2).

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