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1.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
申请人： Koichi Shibata , Hiroshi Watanabe , Hiroshi Ogura , Genroku Sugiyama , Hiroyuki Adachi , Hideo Karasawa
发明人： Koichi Shibata , Hiroshi Watanabe , Hiroshi Ogura , Genroku Sugiyama , Hiroyuki Adachi , Hideo Karasawa
IPC分类号： G06F19/00
CPC分类号： G05B23/0267 , E02F9/205 , E02F9/24 , E02F9/26 , E02F9/268 , G05B19/4063 , G05B19/4185 , G05B2219/31454 , G05B2219/33284 , G05B2219/45012 , Y02P90/86
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。
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2.发明申请公开(公告)号：US20060031042A1
公开(公告)日：2006-02-09
申请号：US11247243
申请日：2005-10-12
申请人： Hiroshi Ogura , Hiroshi Watanabe , Genroku Sugiyama , Hideo Karasawa , Koichi Shibata , Hiroyuki Adachi
发明人： Hiroshi Ogura , Hiroshi Watanabe , Genroku Sugiyama , Hideo Karasawa , Koichi Shibata , Hiroyuki Adachi
IPC分类号： G06F11/30
CPC分类号： G05B23/0267 , E02F9/205 , E02F9/24 , E02F9/26 , E02F9/268 , G05B19/4063 , G05B19/4185 , G05B2219/31454 , G05B2219/33284 , G05B2219/45012 , Y02P90/86
摘要： A working machine failure diagnosis method for performing a failure diagnosis by transmitting and receiving signals through communication devices provided at a working machine and at an information management center, according to the present invention, includes: a first step in which a first signal related to a failure of the working machine is generated at the working machine and the first signal is transmitted to the information management center from the working machine via the communication devices; a second step in which, after the first signal is transmitted, the information management center generates a second signal for identifying a location of the failure based upon the first signal and the second signal is then transmitted from the information management center to the working machine via the communication devices; and a third step in which failure information corresponding to the first signal and the second signal is provided to an operator.
摘要翻译： 根据本发明的用于通过在工作机器和信息管理中心提供的通信设备发送和接收信号来执行故障诊断的工作机器故障诊断方法包括：第一步骤，其中第一信号与 工作机器产生故障，第一信号通过通信装置从工作机传送到信息管理中心; 第二步骤，在第一信号被发送之后，信息管理中心基于第一信号产生用于识别故障位置的第二信号，然后第二信号从信息管理中心经由 通信设备; 以及第三步骤，其中将对应于第一信号和第二信号的故障信息提供给操作者。
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3.发明授权公开(公告)号：US07079982B2
公开(公告)日：2006-07-18
申请号：US10476606
申请日：2002-04-26
申请人： Hiroshi Ogura , Hiroshi Watanabe , Genroku Sugiyama , Hideo Karasawa , Yoshiyuki Umeno , Osamu Tomikawa , Shuichi Miura , Kiyoshi Ono , Yasushi Ochiai
发明人： Hiroshi Ogura , Hiroshi Watanabe , Genroku Sugiyama , Hideo Karasawa , Yoshiyuki Umeno , Osamu Tomikawa , Shuichi Miura , Kiyoshi Ono , Yasushi Ochiai
IPC分类号： G06F19/00
CPC分类号： G05B23/0267 , E02F9/205 , E02F9/24 , E02F9/26 , E02F9/268 , G05B19/4063 , G05B19/4185 , G05B2219/31454 , G05B2219/33284 , G05B2219/45012 , Y02P90/86
摘要： A working machine failure diagnosis method for performing a failure diagnosis by transmitting and receiving signals through communication devices provided at a working machine and at an information management center, according to the present invention, includes: a first step in which a first signal related to a failure of the working machine is generated at the working machine and the first signal is transmitted to the information management center from the working machine via the communication devices; a second step in which, after the first signal is transmitted, the information management center generates a second signal for identifying a location of the failure based upon the first signal and the second signal is then transmitted from the information management center to the working machine via the communication devices; and a third step in which failure information corresponding to the first signal and the second signal is provided to an operator.
摘要翻译： 根据本发明的用于通过在工作机器和信息管理中心提供的通信设备发送和接收信号来执行故障诊断的工作机器故障诊断方法包括：第一步骤，其中与第 工作机器产生故障，第一信号通过通信装置从工作机传送到信息管理中心; 第二步骤，在第一信号被发送之后，信息管理中心基于第一信号产生用于识别故障位置的第二信号，然后第二信号从信息管理中心经由 通信设备; 以及第三步骤，其中将对应于第一信号和第二信号的故障信息提供给操作者。
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4.发明授权公开(公告)号：US06826465B2
公开(公告)日：2004-11-30
申请号：US10169934
申请日：2002-07-11
IPC分类号： E02F900
CPC分类号： B66C13/18 , E02F9/2296 , E02F9/26 , G06F3/048
摘要： An information display unit is provided inside a cab of a hydraulic excavator and has a display portion capable of displaying plural kinds of information including body information and maintenance information. A screen image has one main screen and a plurality of sub-screens. The main screen displays information regarding one of a plurality of information categories in detail and the plurality of sub-screens respectively correspond to th plurality of information categories. The information category displayed on the main screen can be selected and changed with key manipulation made on an operating portion. As a result, plural kinds of information can be displayed in a combined and selective manner, and an operator is able to confirm the information with higher efficiency.
摘要翻译： 信息显示单元设置在液压挖掘机的驾驶室内部，并且具有能够显示包括身体信息和维护信息的多种信息的显示部分。 屏幕图像具有一个主屏幕和多个子屏幕。 主屏幕详细地显示关于多个信息类别中的一个的信息，并且多个子屏幕分别对应于多个信息类别。 可以通过在操作部分进行的键操作来选择和改变主屏幕上显示的信息类别。 结果，可以以组合和选择的方式显示多种信息，并且操作者能够以更高的效率确认信息。
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公开(公告)号：US06718245B2
公开(公告)日：2004-04-06
申请号：US10070989
申请日：2002-03-14
IPC分类号： E02F920
CPC分类号： E02F9/26 , E02F9/2228 , E02F9/2235 , E02F9/2246 , E02F9/2296
摘要： A system having a monitoring function in addition to a control function is able to suppress an increase in the amount of data communication and the communication frequency via a common communication line, and is flexibly adaptable for the addition of a new function without causing mutual interference between control data and monitor data. In particular, a hydraulic excavator 1 includes a first control unit 17 for a prime mover 14, a second control unit 23 for a hydraulic pump 18, a third control unit 33 for control valves 24, 25 and 26, and first and second monitor units 45, 46. A first common communication line 39 for control and a second common communication line 40 for monitoring are further provided as common buses for data communication.
摘要翻译： 除了控制功能之外，具有监视功能的系统能够通过公共通信线路抑制数据通信量和通信频率的增加，并且灵活地适应于增加新功能而不会引起相互干扰 控制数据和监控数据。 特别地，液压挖掘机1包括用于原动机14的第一控制单元17，用于液压泵18的第二控制单元23，用于控制阀24,25和26的第三控制单元33，以及第一和第二监控单元 进一步提供用于控制的第一公共通信线39和用于监视的第二公共通信线40作为用于数据通信的公共总线。
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公开(公告)号：US07513070B2
公开(公告)日：2009-04-07
申请号：US10533184
申请日：2004-06-17
摘要： An excavation support database 40 includes a display table 47 and a display specifics table 48, which serve as storage means dedicated for display. The state of a working region per mesh is stored in the display table 47, and a discriminative display method (display color) is stored in the display specifics table 48 corresponding to the state per mesh. Reference is made to the display specifics table 48 on the basis of the state (height) per mesh, which is stored in the display table 47, to read the corresponding display color from the display specifics table 48, thereby displaying the state of the working region in a color-coded manner. Operation support and management realized with this system can easily be employed in different types of working machines in common and can inexpensively be performed with ease.
摘要翻译： 挖掘支援数据库40包括作为专用于显示的存储装置的显示表47和显示细节表48。 每个网格的工作区域的状态被存储在显示表47中，并且将辨别性显示方法（显示颜色）存储在与每个网格状态对应的显示细节表48中。 基于存储在显示表47中的每个网格的状态（高度），向显示细节表48提供从显示细节表48读取相应的显示颜色，从而显示工作的状态 区域以颜色编码的方式。 通过该系统实现的操作支持和管理可以容易地用于不同类型的工作机器中，并且可以方便地执行。
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公开(公告)号：US06766600B2
公开(公告)日：2004-07-27
申请号：US10169939
申请日：2002-07-11
IPC分类号： G05D102
CPC分类号： E02F9/26 , E02F9/2296
摘要： A display unit for a construction machine is provided which allow for an operator to easily set a target plane or area in works to be performed under automatic control, and to freely change the contents to be displayed regardless of whether the machine is under the automatic control, so that information which the operator wants to see can be promptly displayed.
摘要翻译： 提供了一种用于建筑机械的显示单元，其允许操作者容易地在自动控制下进行的作品中设置目标平面或区域，并且自由地改变要显示的内容，而不管机器是否处于自动控制 ，从而可以及时显示操作者想要看到的信息。
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公开(公告)号：US07672768B2
公开(公告)日：2010-03-02
申请号：US10508330
申请日：2003-03-25
申请人： Junichi Narisawa , Toshiyuki Miyamoto , Kenichi Sagiya , Hidefumi Ishimoto , Sumio Morita , Kouichi Madarame , Kenya Shyouji , Hiroshi Ogura , Hiroshi Watanabe
发明人： Junichi Narisawa , Toshiyuki Miyamoto , Kenichi Sagiya , Hidefumi Ishimoto , Sumio Morita , Kouichi Madarame , Kenya Shyouji , Hiroshi Ogura , Hiroshi Watanabe
IPC分类号： B66C23/90
CPC分类号： B66C23/905
摘要： An operation assist apparatus includes a display device installed in an operator's cab of a construction machine, at which at least operating procedures for the construction machine are displayed with text and illustrations; an image processing device that generates images; and a control device that engages the image processing device to generate an image of an operating procedure corresponding to an operation of the construction machine and engages the display device to display the image generated by the image processing device.
摘要翻译： 操作辅助装置包括安装在建筑机械的驾驶室内的显示装置，至少用文字和图示来显示施工机械的操作程序; 生成图像的图像处理装置; 以及控制装置，其接合所述图像处理装置以生成与所述施工机械的操作相对应的操作过程的图像，并使所述显示装置接合以显示由所述图像处理装置生成的图像。
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公开(公告)号：US06336067B1
公开(公告)日：2002-01-01
申请号：US09509935
申请日：2000-04-03
申请人： Hiroshi Watanabe , Hiroshi Ogura
发明人： Hiroshi Watanabe , Hiroshi Ogura
IPC分类号： E02F920
CPC分类号： E02F9/2235 , E02F9/2228 , E02F9/2246 , E02F9/2296 , E02F9/26
摘要： A hydraulic excavator 1 comprises a prime mover 14, an excavating device 7, a hydraulic pump 18 rotationally driven by the prime mover, actuators 11, 12, 13 for driving the working device, and control levers 27, 27, 29 for operating control valves 24, 25, 26 for controlling a hydraulic fluid supplied from the hydraulic pump to the actuators. Control units 17, 23, 33, 37 and a display unit 38 are provided on the hydraulic excavator, the control units being associated with the prime mover, the excavating device, the hydraulic pump and the control levers. The control units and the display unit are interconnected via a common communication line 39 to transmit and receive data among them. The control units each include minimum processing means capable of performing computation by using an initial value and executing least necessary processing by itself when no data is transmitted via the communication line. In an electronic control system for a construction machine including a plurality of control units interconnected via a common communication line, therefore, system change including addition, exclusion and replacement of one or more control units can be easily realized.
摘要翻译： 液压挖掘机1包括原动机14，挖掘装置7，由原动机旋转驱动的液压泵18，用于驱动工作装置的致动器11,12,13和用于操作控制阀的控制杆27,27,29 24,25,26，用于控制从液压泵供给到致动器的液压流体。 控制单元17,23,33,37和显示单元38设置在液压挖掘机上，控制单元与原动机，挖掘装置，液压泵和控制杆相关联。 控制单元和显示单元通过公共通信线路39互连，以在它们之间传送和接收数据。 控制单元各自包括能够通过使用初始值执行计算的最小处理装置，并且在没有数据经由通信线路发送时自身执行最少必要的处理。 因此，在包括通过公共通信线路互连的多个控制单元的建筑机械的电子控制系统中，可以容易地实现包括一个或多个控制单元的添加，排除和更换的系统改变。
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公开(公告)号：US20060026101A1
公开(公告)日：2006-02-02
申请号：US10533184
申请日：2004-06-17
IPC分类号： G06Q99/00
摘要： An excavation support database 40 includes a display table 47 and a display specifics table 48, which serve as storage means dedicated for display. The state of a working region per mesh is stored in the display table 47, and a discriminative display method (display color) is stored in the display specifics table 48 corresponding to the state per mesh. Reference is made to the display specifics table 48 on the basis of the state (height) per mesh, which is stored in the display table 47, to read the corresponding display color from the display specifics table 48, thereby displaying the state of the working region in a color-coded manner. Operation support and management realized with this system can easily be employed in different types of working machines in common and can inexpensively be performed with ease.
摘要翻译： 挖掘支援数据库40包括作为专用于显示的存储装置的显示表47和显示细节表48。 每个网格的工作区域的状态被存储在显示表47中，并且将辨别性显示方法（显示颜色）存储在与每个网格状态对应的显示细节表48中。 基于存储在显示表47中的每个网格的状态（高度），向显示细节表48提供从显示细节表48读取相应的显示颜色，从而显示工作的状态 区域以颜色编码的方式。 通过该系统实现的操作支持和管理可以容易地用于不同类型的工作机器中，并且可以方便地执行。
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