Truck driver logging device displaying a time log graph
    10.
    发明授权
    Truck driver logging device displaying a time log graph 失效
    卡车驾驶员记录设备显示时间日志图

    公开(公告)号:US5633622A

    公开(公告)日:1997-05-27

    申请号:US616156

    申请日:1996-03-14

    IPC分类号: G07C5/04 G08B1/08

    CPC分类号: G07C5/04

    摘要: A truck driver logging device including a display adapted to depict a time log graph. The time log graph comprises a plurality of rows each corresponding to a duty pertinent to the daily activities of a truck driver. The time log graph further comprises a multiplicity of columns with vertically aligned tick marks depicted thereon. Each tick mark corresponds to a specific time within a twenty-four hour period. A plurality of duty buttons are adapted to graph a line within the corresponding row between two of the tick marks thus displaying the specific time of the day allotted to the corresponding duty. The beginning of a specific line in a row is defined merely by pressing duty key at the beginning of the time allotted to the associated duty and the end thereof is afforded by the subsequent depression of a different duty key. A control mechanism is adapted to automatically calculate and display the time graphically depicted for each duty and further to automatically calculate and display a running weekly total of time entered during a present week for each duty.

    摘要翻译: 一种卡车驾驶员记录装置,包括适于描绘时间日志图形的显示器。 时间日志图包括多个行,每行对应于与卡车司机的日常活动相关的责任。 时间对数图还包括在其上示出了垂直对齐的刻度线的多个列。 每个刻度标记对应于二十四小时内的特定时间。 多个责任按钮适于在两个刻度标记之间的相应行内绘制一条线,从而显示分配给相应职责的一天中的特定时间。 一行中的特定行的开始仅通过在分配给相关职责的时间开始时按下义务键来定义,并且其结束由随后的不同的职责键的按下来提供。 控制机构适用于自动计算和显示每个职责的图形描绘时间,并进一步自动计算并显示每个职务在本周内输入的每周运行的总计时间。