3602994

Information

• Patent Grant
• 3602994

• References
• Source

• Patent Number

  3,602,994

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1971
  53 years ago

• CPC

  • G05B19/33 - using an analogue measuring device
  • H03M1/485 - for position encoding
  • G05B2219/35436 - Means, manual input, input reference, hand wheel
  • G05B2219/43183 - Speed control, input is the reference, but no feedback
  • G05B2219/43194 - Speed steps, switch over as function of position
  • G05B2219/45214 - Gear cutting

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 318 - Electricity: motive power systems
  • 341 - Coded data generation or conversion