DEVICE FOR PREVENTION OF WRONG OPERATION IN ENGINE GENERATOR

摘要

PROBLEM TO BE SOLVED: To provide a wrong operation preventing device of an engine generator, capable of preventing wrong operation of an output voltage change-over switch in the generator by a simple configuration.

SOLUTION: The engine generator includes an operation lock means 11 for disabling voltage change operation by a cam switch. The wrong operation preventing device of the engine generator includes a detection means for detecting an operation state of the operation lock means. An engine can be started only when the working state of the operation lock means detected by the detection means is in a locked state.

COPYRIGHT: (C)2011,JPO&INPIT