3889127

Information

• Patent Grant
• 3889127

• References
• Source

• Patent Number

  3,889,127

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • H02P7/34 - using Ward-Leonard arrangements
  • B60L11/00 - Electric propulsion with power supplied within the vehicle
  • Y02T10/646 - Number of electric drive machines
  • Y02T10/648 - Two electric drive machines

• US Classifications

  • 290 - Prime-mover dynamo plants
  • 318 - Electricity: motive power systems