Arrangement and method for charging an accumulator of a transporting
device comprising an individual electric drive
    1.
    发明授权
    Arrangement and method for charging an accumulator of a transporting device comprising an individual electric drive 失效
    一种用于对包括单个电驱动器的输送装置的蓄能器进行充电的装置和方法

    公开(公告)号:US5298849A

    公开(公告)日:1994-03-29

    申请号:US773901

    申请日:1991-10-29

    IPC分类号: B60L11/18 G05D1/02 H02J7/00

    摘要: The arrangement for charging an accumulator of a transporting device having its own electric drive at an external charging station having a machining station includes an external control unit for controlling the machining station and the charging, a charge regulating device located in the transporting device and containing a processor with a storage unit, a device for determining an actual charge in the accumulator, and a charging current changing device connected to the processor. The processor is structured to compare the actual charge with at least one charge reference value stored in the storage unit and to act on the charging current changing device so that it changes the charging current so that the accumulator receives at least one of the at least one charge reference values stored in the storage unit; and a signal processing arrangement located in the external charging station and having a device for detecting an action of the charging current changing device on the charging and a device for sending a status signal to the external control unit for each of the at least one charge reference values. In a preferred embodiment two charge reference values are provided, a minimum charge for moving the transporting device to the next charging station and a maximum allowed charge.

    摘要翻译: PCT No.PCT / DE91 / 00287 371日期1991年10月29日 102(e)1991年10月29日PCT PCT 1991年4月5日PCT公布。 第WO91 / 17599号公报 日期:1991年11月14日在具有加工站的外部充电站具有自己的电力驱动的输送装置的蓄电池的充电装置包括用于控制加工站和充电的外部控制单元,位于 在运送装置中并且包含具有存储单元的处理器,用于确定蓄电池中的实际电荷的装置以及连接到处理器的充电电流改变装置。 处理器的结构是将实际电荷与存储在存储单元中的至少一个充电参考值进行比较,并且对充电电流改变装置起作用,从而改变充电电流,使得蓄电池接收至少一个 存储在存储单元中的充电参考值; 以及信号处理装置,其位于外部充电站中,并且具有用于检测充电电流改变装置在充电时的动作的装置,以及用于向至少一个充电基准中的每一个的外部控制单元发送状态信号的装置 价值观。 在优选实施例中,提供了两个充电参考值,用于将运送装置移动到下一个充电站的最小充电量和最大允许充电量。

    Device for transporting workpieces
    2.
    发明授权
    Device for transporting workpieces 失效
    用于运输工件的装置

    公开(公告)号:US5261329A

    公开(公告)日:1993-11-16

    申请号:US777545

    申请日:1991-12-12

    IPC分类号: B23Q7/00 B23Q7/14 G05D1/02

    CPC分类号: B23Q7/1442

    摘要: A device for transporting workpieces comprises a transporting path carrier, a plurality of transporting wagons adapted to run on the transporting path carrier, units at every transporting wagon for blocking its traveling when the transporting wagon is located outside a predetermined transporting path, inquiring unit adapted to inquire the transporting path and control the blocking units, and at least one wall surface provided in the transporting path so as to be inquired by the sensor, the at least one wall surface being arranged next to the running surface and at an angle relative to the running surface on the transporting path carrier.

    摘要翻译: PCT No.PCT / DE91 / 00286 Sec。 371日期1991年12月12日 102(e)日期1991年12月12日PCT 1991年4月5日PCT PCT。 出版物WO91 / 17018 一种用于运输工件的装置,包括运送路径载体,适于在运送路径载体上运行的多个运送货车,每个运输货车上的单元,当运输货车位于预定的 传送路径,询问单元,其适于查询传送路径并控制阻挡单元;以及设置在传送路径中的至少一个壁面,以便由传感器查询,所述至少一个壁面布置在运行表面旁边 并且相对于传送路径载体上的行进表面成一角度。