Brushless dc otor for electric motor car

Brushless dc otor for electric motor car

CN
  • CN 2,556,843 Y
  • Filed: 06/18/2002
  • Issued: 06/18/2003
  • Est. Priority Date: 06/18/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of dc brushless motor of electric vehicle has device at the stator on the axletree, the rotor of device on housing, and in order to the Hall element of sense position state, it is characterized in that:

  • stator is disk structure with takeup type iron core formation;

    On the rotor block relative, be installed with permanent magnet with this disc type stator both sides either side;

    Hall element is directly arranged in and is installed with on the circuit board on the stator.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×