3292068

Information

• Patent Grant
• 3292068

• References
• Source

• Patent Number

  3,292,068

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1966
  58 years ago

• CPC

  • H02P7/305 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
  • B04B9/02 - Electric motor drives
  • B04B9/10 - Control of the drive Speed regulating
  • H02P1/166 - Driving load with high inertia
  • H02P25/145 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value, speed feedback
  • H02P25/28 - using magnetic devices with controllable degree of saturation
  • Y10S388/913 - Saturable reactor, space discharge device, or magnetic amplifier

• US Classifications

  • 388 - Electricity: motor control systems
  • 307 - Electrical transmission or interconnection systems
  • 318 - Electricity: motive power systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems