원격에서도 차량 내부의 사람의 존재를 정확하게 감지하여, 차량 내부에 어린이, 영유아, 노약자가 홀로 방치되어 다치거나 숨지는 사고를 당하는 상황을 막을 수 있는 차량용 재실감지장치가 개시된다. 일 실시 예에 따른 차량용 재실감지장치로서는 차량의 천장에 부착되어 상기 차량 내부의 움직임을 감지하는 모션 센서; 상기 차량의 천장에 부착되어 상기 차량 내부의 인원수를 감지하는 UWB 레이더; 및 상기 모션 센서 및 상기 UWB 레이더의 감지정보를 이용하여 상기 차량의 재실정보를 판별하는 제어부를 포함할 수 있다.

    Disclosed is a device for sensing occupants in a vehicle, which can accurately sense existence of a person in a vehicle from a remote place, and prevent a child, an infant, and the old and the infirm in the vehicle from being injured or dying by being left alone in the vehicle. According to an embodiment, a device for sensing occupants in a vehicle comprises: a motion sensor attached to a ceiling of a vehicle to sense movement in a vehicle; UWB radar attached to the ceiling of the vehicle to sense the number of occupants inside the vehicle; and a control unit configured to determine occupant information of the vehicle using sensing information of the motion sensor and the UWB radar.


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    Title :

    Device with enhanced sensing functionfor sensing occupants in vehicle


    Additional title:

    감지성능을 강화한 차량용 재실감지장치


    Publication date :

    2019-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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