3065394

Information

• Patent Grant
• 3065394

• References
• Source

• Patent Number

  3,065,394

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1962
  62 years ago

• CPC

  • G05D3/1472 - with potentiometer
  • G05B1/03 - for comparing digital signals
  • G05B19/351 - the positional error is used to control continuously the servomotor according to its magnitude
  • G06F7/02 - Comparing digital values
  • G05B2219/37463 - Tapped resistors, not continuous
  • H03M1/44 - Sequential comparisons in series-connected stages with change in value of analogue signal

• US Classifications

  • 318 - Electricity: motive power systems
  • 340 - Communications: electrical
  • 341 - Coded data generation or conversion
  • 708 - Electrical computers: arithmetic processing and calculating