System for changing function of work machine and base station
    4.
    发明授权
    System for changing function of work machine and base station 有权
    改变作业机和基站功能的系统

    公开(公告)号:US06898502B2

    公开(公告)日:2005-05-24

    申请号:US10240398

    申请日:2001-03-30

    摘要: A function changing system of construction machinery includes a hydraulic excavator and a base station. The hydraulic excavator is deployed at a construction site and is provided with a rewritable memory storing control programs and/or data required for control of the machinery, a CPU for reading out the control programs from the memory and executing them, and a communications device The base station is provided with a communications device, a center server for identifying the serial number of the hydraulic excavator and transferring information with the control unit, and a database managed by the center server and storing control programs corresponding to the hydraulic excavator. When changing or switching an attachment of the hydraulic excavator, information is transferred with the center server of the base station and the control programs or data stored in the storage unit are rewritten to enable work suited to the changed part.

    摘要翻译: 工程机械功能改变系统包括液压挖掘机和基站。 液压挖掘机部署在施工现场,并且设置有可重写存储器,其存储用于控制机器所需的控制程序和/或数据; CPU,用于从存储器读出控制程序并执行它们;以及通信设备 基站设置有通信设备,用于识别液压挖掘机的序列号并与控制单元传送信息的中央服务器,以及由中央服务器管理的数据库,并存储与液压挖掘机相对应的控制程序。 当更换或切换液压挖掘机的附件时,信息与基站的中央服务器一起传送,并且存储在存储单元中的控制程序或数据被重写以使得适合于改变的部分的工作。

    Communication system for working machines
    6.
    发明授权
    Communication system for working machines 有权
    工作机通信系统

    公开(公告)号:US07171188B1

    公开(公告)日:2007-01-30

    申请号:US10048007

    申请日:2000-05-22

    摘要: Provided is a communication system for working machines, which makes it possible to transmit desired messages from sites, where the working machines are arranged, to their corresponding work administration centers at timings as needed. When a mail switch 10 arranged on a working machine 7 is operated to send information to a server 1, a terminal user-company identification unit 14 identifies, on the basis of a terminal information database 18, a user to which the information so received is to be sent. A user-company-dependent mail selection unit 15 selects customer information 19a on the user from a customer database 19. At a transmission mail creation unit 16, a corresponding new message 16a is created. The mail is then transmitted from a mail output unit 17. In this manner, a desired message can be sent from each working machine 7 at a remote location to the corresponding user at a timing as needed.

    摘要翻译: 提供了一种用于工作机器的通信系统,其可以根据需要在定时的情况下将期望的消息从所在的工作机器的位置发送到相应的工作管理中心。 操作布置在工作机7上的邮件开关10被运行以向服务器1发送信息时,终端用户公司识别单元14根据终端信息数据库18识别所接收的信息的用户 将被寄出。 与用户公司相关的邮件选择单元15从用户数据库19中选择用户的顾客信息19a。 在发送邮件创建单元16,创建相应的新消息16a。 然后从邮件输出单元17发送邮件。 以这种方式,可以在需要时的定时将期望的消息从远程位置处的每个工作机器7发送到对应的用户。

    Construction machine managing method and system, and arithmetic processing device
    7.
    发明授权
    Construction machine managing method and system, and arithmetic processing device 有权
    施工机械管理方法与系统及算术处理装置

    公开(公告)号:US06810362B2

    公开(公告)日:2004-10-26

    申请号:US09959862

    申请日:2001-11-09

    IPC分类号: G06F1130

    CPC分类号: G06Q10/06 E02F9/26 Y02P90/86

    摘要: A method and system for managing a construction machine and processing apparatus therefor includes a controller 2 mounted on a hydraulic excavator 1 working in fields. An operating time for each of an engine 32, a front 15, a swing body 13 and a travel body 12 is measured and stored in a memory of the controller 2. The measured data is transferred to a base station computer 3 and stored in a database 100 inside the base station computer 3. The base station computer 3 reads, per hydraulic excavator, the data stored in the database 100 and then prepares and outputs a distribution graph of the number of operated machines with respect to the working time (engine running time) of the hydraulic excavator. While looking at the distribution graph, a machine maker estimates the number of hydraulic excavators to be renewed and estimates the sales quantity of hydraulic excavators, thereby setting up a production plan of hydraulic excavators.

    摘要翻译: 一种用于管理建筑机械及其处理设备的方法和系统,包括安装在在田间工作的液压挖掘机1上的控制器2。 发动机32,前15,摆动体13和行驶体12的运转时间被测量并存储在控制器2的存储器中。测量数据被传送到基站计算机3并存储在 基站计算机3内的数据库100.基站计算机3每液压挖掘机读取存储在数据库100中的数据,然后准备并输出相对于工作时间的操作机器数量的分布图(发动机运行 时间)的液压挖掘机。 在查看分布图时,机器制造商估计要更新的液压挖掘机的数量,并估计液压挖掘机的销售量,从而制定液压挖掘机的生产计划。

    Method and system for managing construction machine, and arithmetic processing apparatus
    8.
    发明授权
    Method and system for managing construction machine, and arithmetic processing apparatus 有权
    管理施工机械的方法和系统以及运算处理装置

    公开(公告)号:US06449884B1

    公开(公告)日:2002-09-17

    申请号:US09979078

    申请日:2001-11-16

    IPC分类号: E02F920

    摘要: Hydraulic excavators 1 working in fields each include a controller 2, and an operating time is measured for each of an engine 32, a front 15, a swing body 13 and a track body 12. The measured data is stored in a memory of the controller 2, transferred to a base station computer 3 through satellite communication, an FD, etc., and stored in a database 100 of the base station computer 3. In the base station computer 3, the data stored in the database 100 is read out for each of the hydraulic excavators to obtain a value of an index (e.g., a travel ratio) regarding the state of use of a particular one of the hydraulic excavators and a distribution of the number of operated hydraulic excavators of the same model as the particular hydraulic excavator with respect to the index. The index value and that distribution are compared with each other to determine whether the particular hydraulic excavator is an optimum model. It is therefore possible to make an evaluation after confirming how a customer employs a machine, and to give an advice about the optimum model depending on the state of use of the machines.

    摘要翻译: 在各个领域中工作的液压挖掘机1包括控制器2,并且测量发动机32,前15,摇摆体13和轨道体12中的每一个的操作时间。测量数据存储在控制器的存储器中 2,通过卫星通信,FD等传送到基站计算机3,并存储在基站计算机3的数据库100中。在基站计算机3中,读出存储在数据库100中的数据, 每个液压挖掘机获得关于特定一个液压挖掘机的使用状态的指标值(例如,行驶比率)和与特定液压挖掘机相同型号的操作液压挖掘机的数量的分布 挖掘机相对于索引。 将指标值和分布进行比较,以确定特定液压挖掘机是否是最佳模型。 因此,可以在确认客户如何使用机器之后进行评估,并且根据机器的使用状态给出关于最佳模型的建议。

    Working machine, failure diagnosis system for work machine and maintenance system for work machines
    10.
    发明授权
    Working machine, failure diagnosis system for work machine and maintenance system for work machines 有权
    作业机,工作机故障诊断系统及作业机维修系统

    公开(公告)号:US07222051B2

    公开(公告)日:2007-05-22

    申请号:US11247243

    申请日:2005-10-12

    IPC分类号: G06F19/00

    摘要: A working machine maintenance system having a plurality of working machines. A center server is provided that manages maintenance on the plurality of working machines by engaging in data exchange through bidirectional communication with each of the plurality of working machines via a communication line. The working machines each include an operation data storage device, an operation device operated to enter a maintenance work completion, a data transmission device, a data reception device, and a display device at which the maintenance information is displayed. The center server includes a data reception device that receives the operation data, the maintenance work completion data, and the maintenance data that have been transmitted, an operation database in which the operation data are stored, a maintenance database, a calculation device that calculates maintenance timing. and a data transmission device that transmits data related to the maintenance information.

    摘要翻译: 一种具有多个加工机械的工作机维护系统。 提供了一种中心服务器,其通过经由通信线路与多个工作机器中的每一个进行双向通信而进行数据交换来管理多个工作机器的维护。 工作机器各自包括操作数据存储装置,操作以进入维护工作完成的操作装置,数据传输装置,数据接收装置和显示维护信息的显示装置。 中央服务器包括:数据接收装置,其接收已发送的操作数据,维护工作完成数据和维护数据,存储操作数据的操作数据库,维护数据库,计算维护的计算装置 定时。 以及发送与维护信息有关的数据的数据发送装置。