To provide a two-wheeled motor vehicle configured such that an electromagnetic wave transmitting and receiving area of a radar device is sufficiently ensured and designed such that water or mud is unlikely to splash over the radar device.SOLUTION: A two-wheeled motor vehicle 1 includes a head lamp 31, a tail lamp 46, and a radar device (a front radar device 61, a rear radar device 62). The head lamp 31 includes a portion of a material shielding electromagnetic waves. The tail lamp 46 includes a portion of a material shielding electromagnetic waves. The radar device is configured to transmit a transmission wave for detecting the surrounding area from a transmitting and receiving part and to receive from the transmitting and receiving part a reflection wave obtained when the transmission wave is reflected on a target. An area of the transmitting and receiving part of the radar device from which at least the transmission wave is transmitted is covered by a member of a material allowing for penetration of the electromagnetic waves. The radar device is arranged outside a front projection area of the head lamp 31 in front view, or the radar device is arranged outside a rear projection area of the tail lamp 46 in rear side view.SELECTED DRAWING: Figure 1
【課題】レーダ装置の電磁波の送受信範囲が十分に確保され、レーダ装置に水及び泥等が掛かりにくい構成の自動二輪車を提供する。【解決手段】自動二輪車1は、前照灯31と、尾灯46と、レーダ装置(前方レーダ装置61、後方レーダ装置62)と、を備える。前照灯31は、電磁波を遮蔽する材質の部分を含む。尾灯46は、電磁波を遮蔽する材質の部分を含む。レーダ装置は、周囲を探知するための電磁波である送信波を送受信箇所から送信するとともに、当該送信波が対象物で反射した反射波を送受信箇所で受信する。レーダ装置の送受信箇所は、少なくとも送信波を送信する範囲において、電磁波を透過する材質の部材で覆われている。レーダ装置は、正面視において前照灯31の正面投影領域の外側に配置されるか、背面視においてレーダ装置が尾灯46の背面投影領域の外側に配置される。【選択図】図1
TWO-WHEELED MOTOR VEHICLE
自動二輪車
2019-03-28
Patent
Electronic Resource
Japanese