To provide a sensor device and a vehicular lamp capable of suppressing a phenomenon that a detection function of a sensor is deteriorated due to adhesion of snow or the like to a cover member.SOLUTION: A vehicular lamp 10 as a sensor device comprises: a sensor 60 mounted on a vehicle, for acquiring external information; and a cover member 30 mounted on the front side of the sensor 60. The cover member 30 includes a conductive film 32 including a plurality of linear parts 33 having a prescribed gap 34 and functioning as heaters by energization. The gap 34 has such a size that the sensor 60 can acquire information from the outside in a projection range along the transmission direction of an electromagnetic wave L of the sensor 60.SELECTED DRAWING: Figure 2
【課題】カバー部材に対する雪等の付着によってセンサの検知機能が低下する現象を抑制することができるセンサ装置及び車両用灯具を提供する。【解決手段】センサ装置としての車両用灯具10は、車両に設けられて外部の情報を取得するためのセンサ60と、センサ60の前側に設けられたカバー部材30と、を備え、カバー部材30は、所定の隙間34を有して配置され通電によってヒータとして機能する複数の線状部33を有した導電膜32を備え、隙間34は、センサ60の電磁波Lの出射方向に沿った投影範囲において、センサ60が外部からの情報を取得可能な大きさとされている。【選択図】図2
SENSOR DEVICE AND VEHICULAR LAMP
センサ装置及び車両用灯具
2021-09-24
Patent
Electronic Resource
Japanese
IPC: | G01S RADIO DIRECTION-FINDING , Funkpeilung / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES |
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