3572479

Information

• Patent Grant
• 3572479

• References
• Source

• Patent Number

  3,572,479

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1971
  54 years ago

• CPC

  • F16H61/065 - using fluid control means
  • F16H3/12 - with means for synchronisation not incorporated in the clutches
  • F16H59/46 - dependent on a comparison between speeds
  • F16H2003/123 - using a brake
  • Y10T74/19284 - Meshing assisters
  • Y10T137/1044 - With other condition responsive valve control
  • Y10T477/693738 - with fluid accumulator

• US Classifications

  • 192 - Clutches and power-stop control
  • 073 - Measuring and testing
  • 074 - Machine element or mechanism
  • 137 - Fluid handling
  • 188 - Brakes
  • 303 - Fluid-pressure and analogous brake systems
  • 477 - Interrelated power delivery controls, including engine control