| 摘要 |
PURPOSE: An electric generator is provided to reduce costs, environmental contamination and noises by eliminating the need of using an engine fuel for driving the generator. CONSTITUTION: An electric generator comprises a battery(10), a switch(11), a relay(12), a first fuse(13), a second fuse(15-2), a motor, a generator(15) having a regulator(15-1), a connector(16), and an output terminal(17). When the switch is turned on, electric current of the battery is applied to the motor through the first fuse and the relay so as to drive the motor. The motor and the generator are interconnected through the connector. When the generator is driven by the motor and generates an electrical energy, the voltage is regulated by the regulator and output to the output terminal through the switch. The motor operating by the electrical energy of the battery is driven by the electrical energy generated from the generator. The battery is charged with the electrical energy having the regulated voltage.
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