2404623

Information

• Patent Grant
• 2404623

• References
• Source

• Patent Number

  2,404,623

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1946
  78 years ago

• CPC

  • F16D67/00 - Combinations of couplings and brakes Combinations of clutches and brakes
  • F16H61/0269 - characterised by low integration or small number of valves
  • Y10S74/01 - Hydraulic control systems automatic automotive controls
  • Y10T477/625 - Fluid resistance inhibits rotation of planetary transmission element
  • Y10T477/631 - including fluid drive

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 074 - Machine element or mechanism
  • 477 - Interrelated power delivery controls, including engine control