3463933

Information

• Patent Grant
• 3463933

• References
• Source

• Patent Number

  3,463,933

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1969
  55 years ago

• CPC

  • H02P23/10 - Controlling by adding a dc current
  • H02M1/081 - wherein the phase of the control voltage is adjustable with reference to the AC source
  • H02M5/2573 - with control circuit
  • H02P23/26 - Power factor control [PFC]
  • H02P25/14 - Universal motors

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 318 - Electricity: motive power systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems