2037745

Information

• Patent Grant
• 2037745

• References
• Source

• Patent Number

  2,037,745

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1936
  88 years ago

• CPC

  • B64C27/82 - characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
  • B64C2700/6229 - Special devices to stabilise or to compensate a helicoper rotor by other means than counter rotating rotor

• US Classifications

  • 244 - Aeronautics and astronautics
  • 416 - Fluid reaction surfaces
  • 475 - Planetary gear transmission systems or components