Monitor display for construction machine
    4.
    发明授权
    Monitor display for construction machine 有权
    建筑机械监控显示

    公开(公告)号:US07657841B2

    公开(公告)日:2010-02-02

    申请号:US11547830

    申请日:2005-04-15

    IPC分类号: G06F3/00 G06F9/00 G06F17/00

    摘要: A display device for a construction machine has a display switching means, output control means, operation detecting means, and display prohibiting means. The display switching means switches information displayed on a monitor placed in an operation cabin, where the switching is made to prevent display of unnecessary information on the monitor while the construction machine is performing work. The output control means selects display information recorded in information recording means and outputs the selected information to the monitor. The operation detecting means detects whether or not the construction machine is in a working state. When the operation detecting means detects that the construction machine is in the working state, display switching operation of the monitor is performed by the display switching means, and the display prohibiting means prohibits the display of specific information.

    摘要翻译: 用于建筑机械的显示装置具有显示切换装置,输出控制装置,操作检测装置和显示禁止装置。 显示切换装置切换显示在放置在操作室中的监视器上的信息,其中进行切换以防止施工机械正在进行工作时在监视器上显示不必要的信息。 输出控制装置选择记录在信息记录装置中的显示信息,并将所选择的信息输出到监视器。 操作检测装置检测施工机械是否处于工作状态。 当操作检测装置检测到建筑机械处于工作状态时,显示切换装置执行监视器的显示切换操作,并且显示禁止装置禁止显示特定信息。

    Monitor display for construction machine
    5.
    发明申请
    Monitor display for construction machine 有权
    建筑机械监控显示

    公开(公告)号:US20070168101A1

    公开(公告)日:2007-07-19

    申请号:US11547830

    申请日:2005-04-15

    IPC分类号: G06F19/00

    摘要: A display device for a construction machine has a display switching means, output control means, operation detecting means, and display prohibiting means. The display switching means switches information displayed on a monitor placed in an operation cabin, where the switching is made to prevent display of unnecessary information on the monitor while the construction machine is performing work. The output control means selects display information recorded in information recording means and outputs the selected information to the monitor. The operation detecting means detects whether or not the construction machine is in a working state. When the operation detecting means detects that the construction machine is in the working state, display switching operation of the monitor is performed by the display switching means, and the display prohibiting means prohibits the display of specific information.

    摘要翻译: 用于建筑机械的显示装置具有显示切换装置,输出控制装置,操作检测装置和显示禁止装置。 显示切换装置切换显示在放置在操作室中的监视器上的信息,其中进行切换以防止施工机械正在进行工作时在监视器上显示不必要的信息。 输出控制装置选择记录在信息记录装置中的显示信息,并将所选择的信息输出到监视器。 操作检测装置检测施工机械是否处于工作状态。 当操作检测装置检测到建筑机械处于工作状态时,显示切换装置执行监视器的显示切换操作,并且显示禁止装置禁止显示特定信息。

    ANTENNA CABLE BREAK DETECTOR FOR CONSTRUCTION MACHINE WIRELESS COMMUNICATION APPARATUS AND CONSTRUCTION MACHINE WIRELESS COMMUNICATION APPARATUS
    6.
    发明申请
    ANTENNA CABLE BREAK DETECTOR FOR CONSTRUCTION MACHINE WIRELESS COMMUNICATION APPARATUS AND CONSTRUCTION MACHINE WIRELESS COMMUNICATION APPARATUS 失效
    建筑机械无线通信装置和建筑机械无线通信装置天线电缆断路器

    公开(公告)号:US20090267612A1

    公开(公告)日:2009-10-29

    申请号:US12091987

    申请日:2007-05-24

    IPC分类号: G01R31/02

    CPC分类号: E02F9/24 E02F9/26 G01R31/024

    摘要: An antenna cable break detector used with a construction machine wireless communication apparatus to detect a break in an antenna cable. The antenna cable 4 includes a central wire 6 and an armor wire 7 that is positioned concentrically outside the central wire. One end of the central wire and the armor wire is connected to a communication device. The other end of the central wire is connected to an antenna 3. The other end of the armor wire is grounded. The antenna cable break detector has a direct current shutoff device that is connected to the armor wire to shut off the flow of direct current 15 from the armor wire to the communication device. There is also a current shutoff detection device that is connected to the armor wire to detect the shutoff of the flow of a direct current the armor wire.

    摘要翻译: 一种与建筑机械无线通信装置一起使用的天线电缆断裂检测器,用于检测天线电缆中的断裂。 天线电缆4包括中心线6和同心地位于中心线外侧的铠装线7。 中心线和铠装线的一端连接到通信装置。 中心线的另一端连接到天线3.铠装线的另一端接地。 天线断线检测器具有连接到装甲线的直流切断装置,以将直流电流15从装甲线流到通信装置。 还有一个电流关断检测装置,连接到装甲线,以检测直流电流线束的截流。

    Antenna cable break detector for construction machine wireless communication apparatus and construction machine wireless communication apparatus
    7.
    发明授权

    公开(公告)号:US07902832B2

    公开(公告)日:2011-03-08

    申请号:US12091987

    申请日:2007-05-24

    IPC分类号: G01R31/02

    CPC分类号: E02F9/24 E02F9/26 G01R31/024

    摘要: An antenna cable break detector used with a construction machine wireless communication apparatus to detect a break in an antenna cable. The antenna cable 4 includes a central wire 6 and an armor wire 7 that is positioned concentrically outside the central wire. One end of the central wire and the armor wire is connected to a communication device. The other end of the central wire is connected to an antenna 3. The other end of the armor wire is grounded. The antenna cable break detector has a direct current shutoff device that is connected to the armor wire to shut off the flow of direct current 15 from the armor wire to the communication device. There is also a current shutoff detection device that is connected to the armor wire to detect the shutoff of the flow of a direct current to the armor wire.

    摘要翻译: 一种与建筑机械无线通信装置一起使用的天线电缆断裂检测器,用于检测天线电缆中的断裂。 天线电缆4包括中心线6和同心地位于中心线外侧的铠装线7。 中心线和铠装线的一端连接到通信装置。 中心线的另一端连接到天线3.铠装线的另一端接地。 天线断线检测器具有连接到装甲线的直流切断装置,以将直流电流15从装甲线流到通信装置。 还有一个当前的关闭检测装置,连接到装甲线,以检测直流到铠装线的流动的关闭。

    Work Machine
    8.
    发明申请
    Work Machine 有权
    工作机器

    公开(公告)号:US20070261277A1

    公开(公告)日:2007-11-15

    申请号:US11661972

    申请日:2005-09-08

    IPC分类号: E02F9/22

    摘要: A work machine is provided having a starter motor for starting a prime mover, which without provision of any special hydraulic equipment, allows for draining pressure oil that still remains in a hydraulic actuator for driving a front attachment. The work machine is provided with a boom cylinder for driving a front attachment, a flow rate control valve for controlling a flow of pressure oil to be supplied to the boom cylinder, and a pilot valve for producing an output of a pilot control signal, which serves to switch the flow rate control valve, by using, as a primary pressure, pressure oil delivered from a pilot hydraulic pump driven by an engine. A fuel stop switch is provided for performing stop control on a supply of fuel, which drives the engine, and a switch is provided for maintaining drivable a starter motor, which starts the engine, responsive to the stop control of the supply of fuel to the engine by the fuel stop switch.

    摘要翻译: 提供一种作业机器,其具有用于启动原动机的起动电动机,其不需要任何特殊的液压设备,能够排出仍然保留在用于驱动前部附件的液压致动器中的压力油。 作业机械设有用于驱动前附件的动臂缸,用于控制供给动臂缸的压力油的流量的流量控制阀,以及用于产生先导控制信号的输出的先导阀, 用于通过使用从发动机驱动的先导液压泵输送的压力油作为一次压力来切换流量控制阀。 提供燃料停止开关,用于对驱动发动机的燃料供应进行停止控制,并且提供开关,用于维持起动发动机的可启动起动电动机的开关,响应于停止控制对燃料供应的燃料 发动机由燃油停止开关。