3897691

Information

• Patent Grant
• 3897691

• References
• Source

• Patent Number

  3,897,691

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • F16H57/0025 - with gearing elements rigidly connected to a shaft
  • F16D1/112 - the interengaging parts comprising torque-transmitting surfaces
  • F16H3/02 - without gears having orbital motion
  • F16H2714/00 - Different types speed-changing mechanisms for toothed gearing
  • Y10T74/19614 - Disconnecting means

• US Classifications

  • 074 - Machine element or mechanism