3899061

Information

• Patent Grant
• 3899061

• References
• Source

• Patent Number

  3,899,061

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1975
  49 years ago

• CPC

  • F16D66/00 - Arrangements for monitoring working conditions
  • F16D27/004 - with permanent magnets combined with electromagnets
  • F16D27/06 - with friction surfaces arranged within the flux
  • F16D48/064 - Control of electrically or electromagnetically actuated clutches
  • F16D55/00 - Brakes with substantially-radial braking surfaces pressed together in axial direction
  • F16D2027/002 - Electric or electronic circuits relating to actuation of electromagnetic clutches
  • F16D2027/008 - Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path
  • F16D2121/20 - using electromagnets
  • F16D2129/065 - Permanent magnets
  • F16D2500/3022 - Current
  • F16D2500/3028 - Voltage
  • F16D2500/30404 - Clutch temperature
  • F16D2500/5114 - Failsafe
  • F16D2500/70223 - Current
  • F16D2500/70229 - Voltage
  • F16D2500/7041 - Position
  • F16D2500/70418 - Current
  • F16D2500/7061 - Feed-back

• US Classifications

  • 192 - Clutches and power-stop control
  • 188 - Brakes