| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a turn signal control device capable of informing a difference in the operation state of a turn switch by a sound while suppressing a cost increase with a simple structure. <P>SOLUTION: The turn signal control device includes a control unit 10 for controlling flashing of a lamp 60 based on a first indication signal for continuously flashing the turn signal lamp 60 and a second instruction signal for flashing it by a predetermined number of times, a turn signal lamp driving unit 50 for generating a flashing signal based on control of the control unit 10, and a turn signal sound generation driving unit 30 for outputting a driving signal indicating one or two types of pseudo hitting sounds to a sound generator 40 in synchronization with the flashing signal. The control unit 10 controls the turn signal sound driving unit 30 to output a driving signal indicating two types of pseudo hitting sounds in synchronization with the flashing signal when the first output signal is output, or one type of a pseudo hitting sound in synchronization with the flashing signal when the second indication signal is output. <P>COPYRIGHT: (C)2013,JPO&INPIT |
