2415915

Information

• Patent Grant
• 2415915

• References
• Source

• Patent Number

  2,415,915

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1947
  78 years ago

• CPC

  • 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
  • B60L2200/26 - Rail vehicles
  • Y02T10/645 - Control strategies for dc machines

• US Classifications

  • 091 - Motors: expansible chamber type
  • 060 - Power plants
  • 200 - Electricity: circuit makers and breakers