PROBLEM TO BE SOLVED: To provide a vehicular information transmission device capable of also preventing no notification of information indicating occurrence of an unexpected event in a vehicle requiring the information while preventing notification of the information in a vehicle that does not require the information.SOLUTION: Event identification information identifying an unexpected event to be registered is inputted from a microphone 17 by the crew of a vehicle. A notification direction of a direction that should be notified of occurrence of the unexpected event is also inputted by the crew. An ECU 19 performs direction limiting processing for limiting a direction which is notified of event occurrence information indicating the occurrence of the unexpected event by an information notification device being used in another vehicle, to the notification direction inputted by the crew, and transmits the event occurrence information from communication parts 12 and 13.
【課題】突発的事象が生じていることを示す情報が、その情報が不要な車両で報知されることを抑制しつつ、情報が必要な車両で、その情報が報知されないことも抑制できる車両用情報送信装置を提供する。【解決手段】登録する突発的事象を特定する事象特定情報を、車両の乗員がマイク17から入力する。また、突発的事象が生じていることを報知すべき方向である報知方向も、乗員が入力する。ECU19は、突発的事象が生じていることを示す事象発生情報が他車両で用いられる情報報知装置にて報知される方向を、乗員が入力した報知方向に限定する方向限定処理を行って、その事象発生情報を通信部12、13から送信する。【選択図】図2
VEHICULAR INFORMATION TRANSMISSION DEVICE, VEHICULAR INFORMATION TRANSMISSION SYSTEM, AND VEHICULAR INFORMATION NOTIFICATION DEVICE
車両用情報送信装置、車両用情報送信システム、車両用情報報知装置
2015-09-28
Patent
Electronic Resource
Japanese
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