3865039

Information

• Patent Grant
• 3865039

• References
• Source

• Patent Number

  3,865,039

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  49 years ago

• CPC

  • E01B25/00 - Tracks for special kinds of railways
  • B60L13/006 - Electric propulsion adapted for monorail vehicles, suspension vehicles or rack railways
  • B60L15/002 - for control of propulsion for monorail vehicles, suspension vehicles or rack railways; for control of magnetic suspension or levitation for vehicles for propulsion purposes
  • B61J1/02 - Turntables Integral stops
  • B66B21/10 - Moving walkways
  • B60L2200/26 - Rail vehicles
  • Y02T10/644 - Control strategies for ac machines other than vector control
  • Y02T10/645 - Control strategies for dc machines

• US Classifications

  • 104 - Railways