2740303

Information

• Patent Grant
• 2740303

• References
• Source

• Patent Number

  2,740,303

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1956
  69 years ago

• CPC

  • F16D67/00 - Combinations of couplings and brakes Combinations of clutches and brakes
  • F16H47/085 - with at least two mechanical connections between the hydraulic device and the mechanical transmissions
  • F16H61/705 - using hydraulic and mechanical control means
  • F16H61/686 - with orbital gears
  • F16H2306/20 - Timing of gear shifts
  • F16H2306/44 - Removing torque from current gears
  • F16H2306/52 - Applying torque to new gears
  • Y10S74/01 - Hydraulic control systems automatic automotive controls
  • Y10T477/6934 - Prevents unsafe or unintentional shift
  • Y10T477/693738 - with fluid accumulator
  • Y10T477/6939 - Transmission pressure controlled

• US Classifications

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