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13 条记录 (耗时 0.013 秒)

    Method and arrangement for a module which can be connected to a serial and digital network system
    2.
    发明授权
    Method and arrangement for a module which can be connected to a serial and digital network system 失效
    可以连接到串行和数字网络系统的模块的方法和布置

    公开(公告)号：US6000825A

    公开(公告)日：1999-12-14

    申请号：US954560

    申请日：1997-10-20

    申请人： Lars-Berno Fredriksson

    发明人： Lars-Berno Fredriksson

    IPC分类号： B66C15/00 ,  G05B19/042 ,  G06F13/00 ,  G06F19/00

    CPC分类号： B66C15/00 ,  G05B19/0421 ,  G05B2219/21065 ,  G05B2219/23193 ,  G05B2219/23369 ,  G05B2219/24029 ,  G05B2219/24077 ,  G05B2219/25032 ,  G05B2219/25217 ,  G05B2219/25296 ,  G05B2219/25331 ,  G05B2219/25366 ,  G05B2219/2667

    摘要： An arrangement to control equipment over a common network. A serial network transfers commands, and receives data from a plurality of distributed locations. Equipment located at each location executes tasks based on control information received over the network. Each equipment includes a memory which contains data to identify to the serial network, the identity of functions carried out by the equipment. Sensors may be located at some of the locations for generating data for transmission over the network. Each sensor also has a memory which identifies the sensor to the serial network. The plurality of modules connecting each of the equipment and the sensors to the network are configured to read the memory contents to carry out the function identified of the connected equipment or sensor.

    摘要翻译： 通过公共网络控制设备的安排。 串行网络传送命令，并从多个分布位置接收数据。 位于每个位置的设备基于通过网络接收的控制信息执行任务。 每个设备包括一个内存，其中包含用于识别串行网络的数据，由设备执行的功能的身份。 传感器可以位于用于生成用于在网络上传输的数据的某些位置。 每个传感器还具有识别传感器到串行网络的存储器。 将每个设备和传感器连接到网络的多个模块被配置为读取存储器内容以执行所连接的设备或传感器识别的功能。

    Systems and methods for dampening torsional oscillations of cranes
    4.
    发明授权
    Systems and methods for dampening torsional oscillations of cranes 有权

    公开(公告)号：US11858786B2

    公开(公告)日：2024-01-02

    申请号：US16934176

    申请日：2020-07-21

    申请人： POWER ELECTRONICS INTERNATIONAL, INC.

    发明人： Michael V. Habisohn ,  Michael R. A. Habisohn

    IPC分类号： B66C13/44 ,  F16F15/02 ,  G05B19/042 ,  F16F15/00

    CPC分类号： B66C13/44 ,  F16F15/002 ,  F16F15/02 ,  G05B19/042 ,  G05B2219/2667

    摘要： An electronic module that dampens torsional oscillation of an object rotating in a horizontal plane in a system that includes a motor control. The electronic module includes a memory that is configured to store a mass-dependent value of the object or of rotating parts of the system, a housing, and a processor that is positioned within the housing. The processor is configured to receive a mass-dependent value of the object, store the mass-dependent value of the object in the memory, calculate a torsional oscillation dampening signal using an algorithm that is based at least in part on the mass-dependent value of the object or of the rotating parts of the system, and transmit the torsional oscillation dampening signal to the motor control thereby dampening torsional oscillation of the object rotating in the horizontal plane.

    Crane monitoring and data retrieval systems and method
    6.
    发明授权
    Crane monitoring and data retrieval systems and method 失效
    起重机监控和数据检索系统及方法

    公开(公告)号：US06496766B1

    公开(公告)日：2002-12-17

    申请号：US09914173

    申请日：2002-04-04

    申请人： Leonhard E. Bernold ,  Steven J. Lorenc ,  Scott D. Elliott ,  Michael S. Cobb ,  Anders R. Green

    发明人： Leonhard E. Bernold ,  Steven J. Lorenc ,  Scott D. Elliott ,  Michael S. Cobb ,  Anders R. Green

    IPC分类号： G06G776

    CPC分类号： G05B23/0264 ,  B66C15/065 ,  G05B2219/24055 ,  G05B2219/2667 ,  G07C5/085

    摘要： A crane monitoring system and method is characterized by a plurality of sensors mounted to a crane which communicate data to an on-board control unit. The control unit is characterized by having “black box” functionality. A tip switch is mounted in parallel relation to the vertical portion of a hoist cable below the boom tip. The control unit processes and stores input data from the sensors which will indicate unsafe crane conditions, defined as alarm events such as dragging and extrication events. Each stored event has a time and date stamp. Upon detection of an alarm event, the control unit logs data from the sensors into a non-volatile memory, along with the data from a period of time prior to the alarm event. Data is stored continuously until the alarm event clears. Additional data is stored for a period of time after the conclusion of the alarm event. This results in a discrete event log residing on the non-volatile memory which can subsequently be accessed by authorized personnel for analysis and identification of the crane operator who caused the alarm event.

    摘要翻译： 起重机监控系统和方法的特征在于安装到起重机的多个传感器，其将数据传送到车载控制单元。 控制单元的特征在于具有“黑匣子”功能。 尖端开关安装成与吊杆末端下方的起重电缆的垂直部分平行。 控制单元处理和存储来自传感器的输入数据，其将指示不安全的起重机状况，定义为诸如拖动和抽出事件的报警事件。 每个存储的事件都有一个时间和日期戳。 在检测到报警事件时，控制单元将来自传感器的数据连同来自报警事件之前的时间段的数据一起记录到非易失性存储器中。 数据连续存储，直到报警事件清除。 附加数据在报警事件结束后存储一段时间。 这导致驻留在非易失性存储器上的离散事件日志，其随后可由授权人员访问，以分析和识别引起警报事件的起重机操作员。

    Self-configurable information management system
    8.
    发明申请
    Self-configurable information management system 有权
    可配置信息管理系统

    公开(公告)号：US20070143585A1

    公开(公告)日：2007-06-21

    申请号：US11312437

    申请日：2005-12-21

    申请人： Paul Ring ,  Michael Wallis ,  Stuart Johnson

    发明人： Paul Ring ,  Michael Wallis ,  Stuart Johnson

    IPC分类号： G06F15/177

    CPC分类号： G05B19/0428 ,  E02F9/26 ,  E02F9/267 ,  G05B2219/25056 ,  G05B2219/25061 ,  G05B2219/25103 ,  G05B2219/25297 ,  G05B2219/2663 ,  G05B2219/2667

    摘要： Systems and methods are disclosed for automatically configuring an information management system of a work machine. A configuration method for an information management system includes requesting configuration data associated with one or more control modules. The method also includes receiving the configuration data associated with the one or more control modules in response to the request. The method further includes updating an information management system based on the received configuration data, wherein the update defines one or more operating parameters associated with the information management system.

    摘要翻译： 公开了用于自动配置作业机的信息管理系统的系统和方法。 用于信息管理系统的配置方法包括请求与一个或多个控制模块相关联的配置数据。 该方法还包括响应于该请求而接收与一个或多个控制模块相关联的配置数据。 该方法还包括基于所接收的配置数据来更新信息管理系统，其中所述更新定义与所述信息管理系统相关联的一个或多个操作参数。

    Motor controller for application in a motor controller network
    9.
    发明授权
    Motor controller for application in a motor controller network 失效
    电机控制器应用于电机控制器网络

    公开(公告)号：US5739648A

    公开(公告)日：1998-04-14

    申请号：US694366

    申请日：1996-08-08

    申请人： George Henry Ellis ,  Gregory Robert Lee

    发明人： George Henry Ellis ,  Gregory Robert Lee

    IPC分类号： H02P5/50 ,  B25J9/18 ,  G05B19/414 ,  G05B19/418 ,  H02P1/54

    CPC分类号： G05B19/4185 ,  G05B19/4142 ,  G05B2219/23406 ,  G05B2219/25067 ,  G05B2219/25071 ,  G05B2219/2667 ,  G05B2219/33147 ,  G05B2219/33166 ,  G05B2219/33176 ,  G05B2219/33184 ,  Y02P90/18

    摘要： A motor controller that incorporates all of the advantages of RS-485, yet allows the user to interface with the controller through RS-232 without a separate RS-232 to RS-485 converter. The controller includes a port for receiving RS-232 compatible signals. The RS-232 signals are converted to RS-485 compatible signals which are, in turn, converted into logic level signals suitable for the motor controller. The RS-485 signals may be shared among a number of controllers, and an RS-485 port is provided for such a purpose. RS-485 ports can be interconnected via a common bus so that a number of motors can be separately controlled from a master controller (usually a personal computer) that is connected to any available RS-232 port.

    摘要翻译： 具有RS-485的所有优点的电机控制器，允许用户通过RS-232与控制器进行接口，无需单独的RS-232至RS-485转换器。 控制器包括用于接收RS-232兼容信号的端口。 RS-232信号转换为RS-485兼容信号，这些信号又转换成适用于电机控制器的逻辑电平信号。 RS-485信号可以在多个控制器之间共享，并且为此提供了一个RS-485端口。 RS-485端口可以通过公共总线互连，从而可以从连接到任何可用的RS-232端口的主控制器（通常是个人计算机）分别控制多个电机。

    Self-configurable information management system
    10.
    发明授权
    Self-configurable information management system 有权
    可配置信息管理系统

    公开(公告)号：US07493482B2

    公开(公告)日：2009-02-17

    申请号：US11312437

    申请日：2005-12-21

    申请人： Paul Alan Ring ,  Michael James Wallis ,  Stuart Clayton Johnson

    发明人： Paul Alan Ring ,  Michael James Wallis ,  Stuart Clayton Johnson

    IPC分类号： G06F9/00 ,  G06F15/177

    CPC分类号： G05B19/0428 ,  E02F9/26 ,  E02F9/267 ,  G05B2219/25056 ,  G05B2219/25061 ,  G05B2219/25103 ,  G05B2219/25297 ,  G05B2219/2663 ,  G05B2219/2667

    摘要： Systems and methods are disclosed for automatically configuring an information management system of a work machine. A configuration method for an information management system includes requesting configuration data associated with one or more control modules. The method also includes receiving the configuration data associated with the one or more control modules in response to the request. The method further includes updating an information management system based on the received configuration data, wherein the update defines one or more operating parameters associated with the information management system.

    摘要翻译： 公开了用于自动配置作业机的信息管理系统的系统和方法。 用于信息管理系统的配置方法包括请求与一个或多个控制模块相关联的配置数据。 该方法还包括响应于该请求而接收与一个或多个控制模块相关联的配置数据。 该方法还包括基于所接收的配置数据来更新信息管理系统，其中所述更新定义与所述信息管理系统相关联的一个或多个操作参数。