| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide electric scissors which can prevent the damage of a link mechanism without increasing the strength of parts. <P>SOLUTION: The electric scissors, that convert the turning force of a motor 21 into a linear motion which operates the link mechanism A to open and close blades, includes a current control unit 110 that controls an electric current value to be supplied to the motor 21, and a detection unit 120 that detects that an angle between the blades becomes a predetermined angle, wherein the current control unit 110 changes an upper limit of the electric current value to be supplied to the motor 21 when the detection unit 120 detects that the angle between the blades becomes the predetermined angle. <P>COPYRIGHT: (C)2013,JPO&INPIT |
