2221393

Information

• Patent Grant
• 2221393

• References
• Source

• Patent Number

  2,221,393

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1940
  84 years ago

• CPC

  • F16H63/3003 - Band brake actuating mechanisms
  • F16H3/66 - composed of a number of gear trains without drive passing from one train to another
  • F16H61/0021 - Generation or control of line pressure
  • B60K2704/04 - with preselection system
  • Y10S74/01 - Hydraulic control systems automatic automotive controls
  • Y10T477/6936 - Shift valve control

• US Classifications

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