Sughrue Mion, PLLC
Cylinder servomotor
A cylinder servo motor includes a servo motor having a rotor and a stator; a cylinder servo main unit which is connected to a rotary shaft of the rotor of the servo motor by way of a ball screw nut and which has a ball screw shaft, the ball screw shaft moving in an axial direction; a rotation sensor for detecting a rotary position of the servo motor; and control means for controlling the rotation sensor and the servo motor. The cylinder servo motor main unit, the rotation sensor, and the control means are integrated together, thereby providing a cylinder servo motor which obviates a necessity of wiring a line between the servo motor, the rotation sensor, and the control device section at a location to which the cylinder servo motor is to be shipped.
Mitsubishi Denki Kabushiki Kaisha
H H F F
H02K H02K F16H F16H
inventional inventional additional inventional
Takao Hidenobu Kouichi
Mizutani Ito Takamune