3417640

Information

• Patent Grant
• 3417640

• References
• Source

• Patent Number

  3,417,640

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • F16H3/126 - using an electric drive
  • B60W30/1819 - Propulsion control with control means using analogue circuits, relays or mechanical links
  • B60K2702/08 - Semi-automatic or non-automatic transmission with toothed gearing
  • Y10T74/19247 - Preselector
  • Y10T74/19284 - Meshing assisters
  • Y10T477/6437 - Speed responsive

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 074 - Machine element or mechanism