3257596

Information

• Patent Grant
• 3257596

• References
• Source

• Patent Number

  3,257,596

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • H02P7/2885 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
  • H02P7/305 - whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
  • H03F1/302 - in bipolar transistor amplifiers
  • Y10S323/907 - Temperature compensation of semiconductor
  • Y10S388/902 - Compensation
  • Y10S388/934 - Thermal condition

• US Classifications

  • 388 - Electricity: motor control systems
  • 318 - Electricity: motive power systems
  • 323 - Electricity: power supply or regulation systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 330 - Amplifiers