发明名称 VEHICLE PRESENCE NOTIFICATION APPARATUS
摘要 A vehicle presence notification apparatus includes a speaker and a disconnection determination section. The speaker generates a notification sound to outside a vehicle when a driving condition to notify of presence of the vehicle is satisfied. The disconnection determination section determines a disconnection state of the speaker based on an electromotive force generated by the speaker at a time when a vehicle horn mounted in the vehicle is activated.
申请公布号 US2013249680(A1) 申请公布日期 2013.09.26
申请号 US201313847757 申请日期 2013.03.20
申请人 DENSO CORPORATION 发明人 GOTO KOICHI
分类号 B60Q5/00 主分类号 B60Q5/00
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