2154460

Information

• Patent Grant
• 2154460

• References
• Source

• Patent Number

  2,154,460

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1939
  85 years ago

• CPC

  • F16D31/02 - using pumps with pistons or plungers working in cylinders
  • Y10T74/214 - Multiple tooth
  • Y10T477/625 - Fluid resistance inhibits rotation of planetary transmission element

• US Classifications

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