Resources Contact Us Home
Vibration driven actuator

Image Number 5 for United States Patent #5352949.

A first ball lace and a second ball lace, which is arranged at a position opposite to the first ball lace to sandwich a ball between itself and the first ball lace are coaxially assembled in a pencil shaped vibration driven motor or actuator, so that the second ball lace can be operated externally, and the rotational force of the ball can be output to an external device.

  Recently Added Patents
Bioelectric battery for implantable device applications
Duty cycle adjustment of remote illumination source to maintain illumination output
Biological analysis arrangement and approach therefor
Resource capacity monitoring and reporting
Multipoint photonic doppler velocimetry using optical lens elements
Superconducting magnetizer
  Randomly Featured Patents
System for terminating multicast channel and data broadcast when at least two second endpoints do not transmit positive acknowledgement message to first endpoint
Antibodies that inhibit TSLP activity
Pulse sensor
Use of water-soluble polymeric polycarboxylates in cleaner formulations with abrasive action
Adjustable temple for glasses
Exhaust gas recirculation valve with integral feedback proportional to volumetric flow
Apparatus for heating of bulk materials
Single port device including selectively closeable openings
Roll-up crowd gate
Programmable divider circuit with a tri-state inverter