2941639

Information

• Patent Grant
• 2941639

• References
• Source

• Patent Number

  2,941,639

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1960
  64 years ago

• CPC

  • F16D67/04 - fluid actuated
  • B62D11/08 - using brakes or clutches as main steering-effecting means
  • F16D25/123 - in view of cooling and lubrication
  • F16D48/0206 - in a system with a plurality of fluid-actuated clutches
  • F16D2048/0209 - characterised by fluid valves having control pistons
  • F16D2048/0266 - Actively controlled valves between pressure source and actuation cylinder
  • F16D2048/0278 - Two valves in series arrangement for controlling supply to actuation cylinder
  • F16D2500/1026 - Hydraulic
  • Y10S74/02 - Miscellaneous control systems
  • Y10T137/86501 - Sequential distributor or collector type

• US Classifications

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