2688285

Information

• Patent Grant
• 2688285

• References
• Source

• Patent Number

  2,688,285

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1954
  70 years ago

• CPC

  • F03D7/0224 - Adjusting blade pitch
  • F03D15/15 - Changing or adjusting stroke
  • F05B2260/74 - by turning around an axis perpendicular the rotor centre line
  • F05B2260/75 - the adjusting mechanism not using auxiliary power sources ("servos")
  • F05B2260/77 - the adjusting mechanism driven or triggered by centrifugal forces
  • Y02E10/722 - Components or gearbox
  • Y02E10/723 - Control of turbines

• US Classifications

  • 416 - Fluid reaction surfaces
  • 417 - Pumps