3231882

Information

• Patent Grant
• 3231882

• References
• Source

• Patent Number

  3,231,882

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  58 years ago

• CPC

  • G01D5/243 - influencing the phase or frequency of ac
  • G01D5/12 - using electric or magnetic means
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/194 - Control systems
  • H03M2201/2372 - with intermediate conversion to phase or time of phase reversal
  • H03M2201/4105 - Positive/negative indication
  • H03M2201/412 - representing linear position
  • H03M2201/4155 - Phase modulated carrier
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4212 - Serial
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/514 - Electrical/other electrical
  • H03M2201/842 - Synchro
  • H03M2201/856 - Shaft couplings
  • H03M2201/93 - Constructional details

• US Classifications

  • 341 - Coded data generation or conversion
  • 324 - Electricity: measuring and testing
  • 340 - Communications: electrical