2820599

Information

• Patent Grant
• 2820599

• References
• Source

• Patent Number

  2,820,599

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1958
  67 years ago

• CPC

  • B64C21/06 - for sucking
  • F02K3/12 - characterised by having more than one gas turbine
  • B64C2230/04 - by actively generating fluid flow
  • B64C2230/22 - by using a surface having multiple apertures of relatively small openings other than slots
  • B64D2700/62736 - jet propulsion
  • Y02T50/166 - by influencing the boundary layer
  • Y02T50/671 - Measures to reduce the propulsor weight

• US Classifications

  • 244 - Aeronautics and astronautics
  • 060 - Power plants