2580449

Information

• Patent Grant
• 2580449

• References
• Source

• Patent Number

  2,580,449

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • B60W30/18181 - Propulsion control with common controlling member for diffent functions
  • B60W10/06 - including control of combustion engines
  • B60W10/10 - including control of change-speed gearings
  • B60W2540/10 - Accelerator pedal position
  • Y10T74/2063 - Stops
  • Y10T477/625 - Fluid resistance inhibits rotation of planetary transmission element
  • Y10T477/631 - including fluid drive
  • Y10T477/637 - with planetary transmission control

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 074 - Machine element or mechanism
  • 180 - Motor vehicles
  • 188 - Brakes
  • 192 - Clutches and power-stop control
  • 475 - Planetary gear transmission systems or components