3824438

Information

• Patent Grant
• 3824438

• References
• Source

• Patent Number

  3,824,438

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1974
  50 years ago

• CPC

  • G05D3/18 - delivering a series of pulses
  • G05B19/232 - with speed feedback only
  • G05B2219/41156 - Injection of vibration anti-stick, against static friction, dither, stiction
  • G05B2219/41247 - Servo lock

• US Classifications

  • 318 - Electricity: motive power systems