3543113

Information

• Patent Grant
• 3543113

• References
• Source

• Patent Number

  3,543,113

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1970
  54 years ago

• CPC

  • H02M3/137 - with automatic control of output voltage or current
  • B60L9/04 - fed from dc supply lines
  • B60L2200/26 - Rail vehicles
  • Y02T10/7258 - Optimisation of vehicle performance
  • Y10S388/915 - Sawtooth or ramp waveform generator
  • Y10S388/917 - Thyristor or scr

• US Classifications

  • 318 - Electricity: motive power systems
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle
  • 388 - Electricity: motor control systems