3401776

Information

• Patent Grant
• 3401776

• References
• Source

• Patent Number

  3,401,776

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1968
  56 years ago

• CPC

  • F16H3/00 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
  • F16D48/02 - Control by fluid pressure
  • F16D48/0206 - in a system with a plurality of fluid-actuated clutches
  • F16D2048/0224 - Details of conduits, connectors or the adaptors therefor specially adapted for clutch control
  • F16D2048/0269 - Single valve for switching between fluid supply to actuation cylinder or draining to the sump
  • F16D2048/0278 - Two valves in series arrangement for controlling supply to actuation cylinder
  • F16D2500/1105 - Marine applications
  • F16D2500/3146 - input from levers
  • F16H2712/04 - the control being hydraulic or pneumatic
  • Y10T477/6805 - Change to neutral idles engine

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control