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    • 8. 发明公开
    • 영업용 자동차 승차 인원 점검 장치
    • 客运车辆乘客计数系统
    • KR1020000030424A
    • 2000-06-05
    • KR1020000010003
    • 2000-02-29
    • 세보디지텍(주)
    • 변영철
    • G07C11/00
    • G07C9/00166G07B15/02G07C9/00571G07C9/00896G07C11/00
    • PURPOSE: A passenger counting system for a business-purpose vehicle is developed to check the number of passengers who has gotten in the vehicle such as a taxi or a bus during business hours after the business is finished. CONSTITUTION: A passenger counting system for a vehicle includes a switch device(SFRD,SBRD,SBLD) switched when a door is opened and closed and a sensor device(D1,D2,D3,P1,P2,P3) for sensing a passenger passing the door. The sensor device generates pulses corresponding to the number of passengers passing the door. A sensor driver(5) drives the sensor according to a switching operation of the switch device. A real time controller provides a switching time of the switch device. The switch time data and the pulse number data are stored in read/write memory. A microcomputer(2) identifies a door open duration, stores the door open duration data into the read/write memory, counts the number of pulses input from the sensor device, stores the counted pulse data into the read/write memory.
    • 目的:开发商业用途车辆的乘客计数系统,以便在业务完成后的营业时间内检查乘坐出租车或公共汽车等车辆的人数。 构成:车辆的乘客计数系统包括当门打开和关闭时切换的开关装置(SFRD,SBRD,SBLD)和用于感测乘客通过的传感器装置(D1,D2,D3,P1,P2,P3) 门。 传感器装置产生对应于通过门的乘客人数的脉冲。 传感器驱动器(5)根据开关装置的切换操作驱动传感器。 实时控制器提供开关设备的切换时间。 开关时间数据和脉冲数数据存储在读/写存储器中。 微型计算机(2)识别门打开持续时间,将门打开持续时间数据存储到读/写存储器中,对从传感器装置输入的脉冲数进行计数,将计数的脉冲数据存储到读/写存储器中。