3039033

Information

• Patent Grant
• 3039033

• References
• Source

• Patent Number

  3,039,033

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1962
  62 years ago

• CPC

  • G05B19/40 - Open loop systems
  • H02P5/50 - by comparing electrical values representing the speeds
  • G05B2219/49291 - Torque, moment, drive power amplifier, movement follower
  • Y10T74/19535 - Follow-up mechanism

• US Classifications

  • 318 - Electricity: motive power systems
  • 074 - Machine element or mechanism
  • 310 - Electrical generator or motor structure
  • 336 - Inductor devices