2194759

Information

• Patent Grant
• 2194759

• References
• Source

• Patent Number

  2,194,759

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1940
  85 years ago

• CPC

  • B60T8/52 - Torque sensing
  • B60T8/3235 - Systems specially adapted for rail vehicles
  • B61H13/005 - Spring actuation

• US Classifications

  • 318 - Electricity: motive power systems
  • 188 - Brakes
  • 192 - Clutches and power-stop control
  • 310 - Electrical generator or motor structure