To provide a motorcycle having a device capable of confirming whether or not a course can be changed.SOLUTION: A motorcycle has a frame attached to a wheel and having a front portion and a rear portion, and a handle disposed at a front portion, and comprises: means for detecting at least a speed and a roll angle of the motorcycle during a travel; and a device 10 for detecting a vehicle traveling toward the rear portion of the motorcycle during a travel. The device 10 comprises radar detection means or a television camera 12 fixed to the rear portion of the motorcycle and is connected to a determination unit 15 for determining a presence and movement of a vehicle traveling toward the rear of the motorcycle. The determination unit 15 determines a danger indication corresponding to a stage of specifying a time to collision between an approaching vehicle and the motorcycle. When the danger indication reaches a predetermined value, based on the danger indication, warning means for generating a warning to arouse the motorcycle rider's attention is activated.SELECTED DRAWING: Figure 2
【課題】進路を変えることができるか否かを確認することのできる装置を備えたオートバイを提供する。【解決手段】オートバイは、車輪に取り付けられ、前部と後部を有するフレームと、前部に配置されたハンドルを備え、走行時に少なくともオートバイの速度とロール角を検知する手段と、走行時にオートバイの後部に向かって進行する車両を検知する装置10を備える。装置10は、オートバイの後部に固定されたレーダ検知手段又はテレビカメラ12を備え、オートバイの後部に向かって進行する車両の存在と動きを判定する判定ユニット15に接続される。判定ユニット15は、近づいて来る車両とオートバイとの間の衝突までの時間を特定する段階に応じた危険表示を決定する。危険表示が所定の値に達した時に、危険表示に基づいて、オートバイのライダーの注意を喚起する警告を発生させる警告手段を作動させる。【選択図】図2
MOTORCYCLE EQUIPPED WITH DEVICE FOR DETECTING VEHICLE COMING FROM BEHIND
後方から近づいて来る車両を検知する装置を備えたオートバイ
2019-01-10
Patent
Electronic Resource
Japanese
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