2749777

Information

• Patent Grant
• 2749777

• References
• Source

• Patent Number

  2,749,777

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1956
  68 years ago

• CPC

  • B60K17/06 - of change-speed gearing
  • B61C9/00 - Locomotives or motor railcars characterised by the type of transmission system used Transmission systems specially adapted for locomotives or motor railcars
  • B61C9/20 - with mechanical change-speed gearing
  • F16H3/66 - composed of a number of gear trains without drive passing from one train to another
  • F16H2200/2007 - with two sets of orbital gears
  • F16H2200/2082 - one freewheel mechanisms

• US Classifications

  • 475 - Planetary gear transmission systems or components