| 摘要 |
<p>A motor lock device which can lock a rotor by a relatively simple structure and is advantageously reduced in size. The motor lock device (20) is applied to a motor generator (13) having a stator (10) and a rotor (11) which are installed so as to be rotatable relative to each other about a common axis (CL), where the rotor (11) has circumferentially arranged salient rotor poles (13) projecting toward the stator (10). The motor lock device (20) has a lock plate (21) and an actuator (22). The lock plate (21) is fixed so as not to be rotatabe about the axis (CL) and is movable between a locked position at which the lock plate (21) is inserted between the salient rotor poles (13) of the rotor (11) and an unlocked position at which the lock plate (21) is removed from between the salient rotor poles (13). The actuator (22) drives the lock plate (21) between the locked position and the unlocked position.</p> |
