3161074

Information

• Patent Grant
• 3161074

• References
• Source

• Patent Number

  3,161,074

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • B61G9/18 - with separate mechanical friction shock-absorbers
  • E05F15/603 - using rotary electromotors
  • E05F15/622 - using screw-and-nut mechanisms
  • F16H25/2204 - with balls
  • H02K7/06 - Means for converting reciprocating into rotary motion or vice-versa
  • E05Y2201/21 - Brakes
  • E05Y2201/22 - Locks
  • E05Y2201/246 - by motors, magnets, springs or weights
  • E05Y2201/434 - Electromotors Details thereof
  • E05Y2800/234 - of motors and brakes
  • F16H25/2454 - Brakes; Rotational locks
  • F16H2025/2068 - Means for returning linear actuator to zero position
  • F16H2025/2075 - Coaxial drive motors
  • F16H2025/2078 - the rotor being integrated with the nut body
  • Y10T74/18664 - Shaft moves through rotary drive means
  • Y10T74/18704 - Means to selectively lock or retard screw or nut
  • Y10T477/363 - Electrically actuated brake

• US Classifications

  • 074 - Machine element or mechanism
  • 477 - Interrelated power delivery controls, including engine control