| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric lock system adaptable to a wide range of input voltage and capable of supplying power with voltages according to various electric devices disposed in and around an electric lock. SOLUTION: The electric lock comprises a charging circuit 10 for decreasing the power supply from the outside and charging the power to a charging device with a small current, a drive circuit 30 for driving the electric devices including a locking/unlocking mechanism 40, and a control circuit 20 for controllably supplying the power charged in the charging device to the drive circuit 30 in the form of the power supply meeting the requirements of the locking/unlocking mechanism 40 and the electric devices. COPYRIGHT: (C)2010,JPO&INPIT |
