2947198

Information

• Patent Grant
• 2947198

• References
• Source

• Patent Number

  2,947,198

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1960
  64 years ago

• CPC

  • B64D35/00 - Transmitting power from power plant to propellers or rotors Arrangements of transmissions
  • B64C27/12 - Rotor drives
  • B64C2700/6287 - Rotor drives
  • B64D2700/62903 - through an overrunning coupling, a friction clutch, an adjustable slipping coupling, a hydraulic coupling or a retarding coupling
  • Y10T74/19023 - Plural power paths to and/or from gearing
  • Y10T74/19107 - Nonparallel

• US Classifications

  • 074 - Machine element or mechanism