3578007

Information

• Patent Grant
• 3578007

• References
• Source

• Patent Number

  3,578,007

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1971
  53 years ago

• CPC

  • F16H61/00 - Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
  • F16H2710/20 - the control being hydraulic or pneumatic
  • Y10T137/1044 - With other condition responsive valve control
  • Y10T137/1098 - With multiple valves
  • Y10T137/86558 - Plural noncommunicating flow paths

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation
  • 475 - Planetary gear transmission systems or components