| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid the danger of a vehicle running with a door in an open state by putting the door in a closed state when both a totally closed position detection signal and a lock detecting signal of the door are output for some cause in spite of the open state of the door. <P>SOLUTION: When an input current detector 31 detects an input current detection value S8 from a power source 21 to an electric power conversion part 12, and a closed state signal confirmation part 32 inputs both the totally closed position detection signal S5 and the lock detection signal S6, a door closed state detection signal S7 for instructing the stop of power supply to a linear motor 2 is output to an operation command computing part 11 when the input current detection value S8 exceeds a predetermined set value E1 of an input current detection value S8 flowing from the power source 21 in the locking operation of the door 1. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
