2694479

Information

• Patent Grant
• 2694479

• References
• Source

• Patent Number

  2,694,479

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1954
  70 years ago

• CPC

  • B62M25/00 - Actuators for gearing speed-change mechanisms specially adapted for cycles
  • F16D43/18 - with friction clutching members
  • F16H3/54 - one of the central gears being internally toothed and the other externally toothed
  • F16H61/0295 - Automatic gear shift control
  • B62M2701/0046 - Gear change control and other for motorcycles or bicycles
  • F16H2718/12 - the control being mechanical

• US Classifications

  • 192 - Clutches and power-stop control
  • 280 - Land vehicles
  • 475 - Planetary gear transmission systems or components