2077058

Information

• Patent Grant
• 2077058

• References
• Source

• Patent Number

  2,077,058

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1937
  87 years ago

• CPC

  • F16D27/02 - with electromagnets incorporated in the clutch
  • F16D45/00 - Freewheel or freewheel clutches combined with automatic clutches
  • F16D48/064 - Control of electrically or electromagnetically actuated clutches
  • F16D2027/002 - Electric or electronic circuits relating to actuation of electromagnetic clutches
  • F16D2500/1045 - Friction clutch
  • F16D2500/1086 - Concentric shafts
  • F16D2500/50653 - Gearing shifting without the interruption of drive
  • F16D2500/50684 - Torque resume after shifting
  • F16D2500/7041 - Position
  • Y10T74/19056 - Parallel
  • Y10T74/19391 - Progressive
  • Y10T74/19395 - Keys simultaneously slidable
  • Y10T74/19447 - Clutch and ratchet

• US Classifications

  • 074 - Machine element or mechanism