3822770

Information

• Patent Grant
• 3822770

• References
• Source

• Patent Number

  3,822,770

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1974
  50 years ago

• CPC

  • F16D48/02 - Control by fluid pressure
  • F16D25/14 - Fluid pressure control
  • F16D43/286 - controlled by torque
  • F16H45/00 - Combinations of fluid gearings for conveying rotary motion with couplings or clutches
  • F16D2048/0209 - characterised by fluid valves having control pistons
  • F16H2045/002 - comprising a clutch between prime mover and fluid gearing
  • Y10T137/1007 - With manual valve control

• US Classifications

  • 192 - Clutches and power-stop control
  • 137 - Fluid handling