2784331

Information

• Patent Grant
• 2784331

• References
• Source

• Patent Number

  2,784,331

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1957
  67 years ago

• CPC

  • H02K19/08 - Motors having windings on the stator and a smooth rotor of material with large hysteresis without windings
  • H02K19/106 - Motors having windings in the stator and a smooth rotor of material with large hysteresis without windings
  • H02K21/14 - magnet rotating within armature
  • Y10S310/02 - Hysteresis rotors and motors

• US Classifications

  • 310 - Electrical generator or motor structure