3612209

Information

• Patent Grant
• 3612209

• References
• Source

• Patent Number

  3,612,209

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • F02K1/1269 - of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the internal downstream series having its flaps hinged at their downstream ends on the downstream ends of the flaps of the external downstream series hinged on a fixed structure at their upstream ends
  • F02K1/46 - Nozzles having means for adding air to the jet or for augmenting the mixing region between the jet and the ambient air
  • F02K1/62 - by blocking the rearward discharge by means of flaps
  • Y02T50/671 - Measures to reduce the propulsor weight

• US Classifications

  • 060 - Power plants
  • 181 - Acoustics
  • 239 - Fluid sprinkling, spraying, and diffusing