3618723

Information

• Patent Grant
• 3618723

• References
• Source

• Patent Number

  3,618,723

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • F16D48/0206 - in a system with a plurality of fluid-actuated clutches
  • F16D2048/0221 - Valves for clutch control systems; Details thereof
  • F16D2048/045 - Vacuum boosters therefor
  • F16D2500/1112 - Heavy vehicle
  • F16D2500/50206 - Creep control
  • F16D2500/50239 - Soft clutch engagement
  • Y10S74/11 - Creeper speed

• US Classifications

  • 192 - Clutches and power-stop control
  • 074 - Machine element or mechanism
  • 091 - Motors: expansible chamber type