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1. 发明授权

US6154683A Low voltage industrial control system providing intrinsically safe operation 失效
标题翻译：低压工业控制系统提供本质安全的操作
公开(公告)号：US6154683A
公开(公告)日：2000-11-28
申请号：US90204
申请日：1998-06-03
申请人： Michael Wolfgang Kessler , Robin-David Slater , Robert J. Kretschmann , Martin Junker , John D. Crabtree
发明人： Michael Wolfgang Kessler , Robin-David Slater , Robert J. Kretschmann , Martin Junker , John D. Crabtree
IPC分类号： G05B19/042 , G06F19/00
CPC分类号： G05B19/0428 , G05B19/0423 , G05B19/0425 , G05B2219/14143 , G05B2219/24028 , G05B2219/25171 , G05B2219/25462 , Y02B70/3241 , Y04S20/227
摘要： Low voltage logic circuitry is used to permit an entire subsystem of an industrial controller to be placed within a hazardous environment to receive a high speed serial link and undertake the control of multiple control points without expensive and awkward long cable runs and electrically isolating circuits for each cable run. Energy and bandwidth limiting on the high speed link allows power levels commensurate with high data rates yet intrinsic safety of the media allowing it to freely pass in and out of the hazardous area. A mixture of intrinsically safe and non-intrinsically safe equipment on the same logical rack is allowed through a bus isolator providing isolated data communication in backplane fashion between modules while wholly isolating power transmission along the backplane.
摘要翻译：低电压逻辑电路用于允许工业控制器的整个子系统放置在危险环境中以接收高速串行链路，并承担多个控制点的控制，而不需要昂贵且笨拙的长电缆运行和电隔离电路电缆运行。高速链路上的能量和带宽限制允许与高数据速率相匹配的功率电平，而媒体的本质安全允许其自由进出危险区域。通过总线隔离器允许同一逻辑机架上的本质安全和非本质安全设备的混合，在模块之间以背板方式提供隔离的数据通信，同时完全隔离沿着背板的电力传输。

2. 发明授权

US08380345B2 Method for controlling longwall operations with incorporation of air-technology and climate-technology resources 失效
标题翻译：通过整合空气技术和气候技术资源来控制长城作业的方法
公开(公告)号：US08380345B2
公开(公告)日：2013-02-19
申请号：US12918478
申请日：2008-02-19
申请人： Martin Junker , Walter Hermülheim , Detlef Rother , Armin Friederich
发明人： Martin Junker , Walter Hermülheim , Detlef Rother , Armin Friederich
IPC分类号： G06F19/00
CPC分类号： E21F3/00 , E21C41/16 , E21F1/006
摘要： A method for controlling the extraction capacity of longwall operations in underground coal mining, including ascertaining the respective demand of the longwall operations, for air-technology and climate-technology resources, as influencing variables for a projected delivery quantity on the basis of data applicable to equipment of the longwall operations and to mineral deposit parameters, and storing the ascertained influencing variables in a computer as target data. Actual data for a raw coal delivery quantity, for air flowing through, for the supplied cooling capacity, and for the exhaust gas during running operation is detected and conveyed to the computer. If an increased demand for resources is recognized, coverage is initiated via a changeover of excess resources available at other longwall operations or, if a reduced demand for resources is recognized, excess resources are rerouted to other longwall operations experiencing corresponding demand deficiencies.
摘要翻译：一种控制地下采煤长壁作业提取能力的方法，包括确定长城作业对空中技术和气候技术资源的各自需求，作为预测交付数量的影响因素，根据适用于长壁操作的设备和矿床参数，并将确定的影响变量存储在计算机中作为目标数据。检测并输送用于供给的制冷能力的空气和运行运转时的废气的原煤输送量的实际数据。如果认识到对资源的需求增加，则可以通过切换在其他长墙操作中可用的多余资源来启动覆盖，或者如果识别到对资源的需求减少，则会将过多的资源重新路由到其他遇到相应需求缺陷的长城操作。

3. 发明申请

US20110049964A1 Method for Controlling Longwall Mining Operations 失效
标题翻译：控制长壁采矿作业的方法
公开(公告)号：US20110049964A1
公开(公告)日：2011-03-03
申请号：US12918473
申请日：2008-02-19
申请人： Martin Junker , Armin Mozar
发明人： Martin Junker , Armin Mozar
IPC分类号： E21D23/12 , E21D23/08 , E21C41/16 , E21C35/24 , E21C35/08
CPC分类号： E21D23/12 , E21C35/12
摘要： A method for controlling a longwall mining operation, including a face conveyor, at least one extraction machine, and a hydraulic shield support, in underground coal mining. Using inclination sensors disposed on at least three of the four main components of each shield support frame, such as floor skid, gob shield, support connection rods, and gob-side region of the top canopy, the inclination of the shield components relative to horizontal is ascertained in the direction of step. In a computer, the ascertained inclination data is compared with base data stored in the computer that defines the geometrical orientation of the components and their movement during stepping. From the comparison, a respective height of the shield support frame, at the forward end of the top canopy, is calculated as a measure for the face opening.
摘要翻译：一种在地下采煤中控制长壁采矿作业的方法，包括面部输送机，至少一台提取机和液压盾构支架。使用设置在每个屏蔽支撑框架的四个主要部件中的至少三个的倾斜传感器，例如地板滑板，料滴屏蔽，支撑连接杆和顶部顶盖的料滴侧区域，屏蔽部件相对于水平面的倾斜度在步骤的方向确定。在计算机中，将确定的倾斜度数据与存储在计算机中的基本数据进行比较，该数据定义了组件的几何取向及其在步进过程中的运动。根据比较，计算顶盖顶端处的屏蔽支撑框架的相应高度作为面部开口的度量。

4. 发明授权

US07876544B2 Electrical circuit with incendive arc prevention means 有权
标题翻译：具有易燃电弧防护手段的电路
公开(公告)号：US07876544B2
公开(公告)日：2011-01-25
申请号：US11631460
申请日：2005-07-05
申请人： Michael Kessler , Gunther Rogoll , Martin Junker , Renato Kitchener
发明人： Michael Kessler , Gunther Rogoll , Martin Junker , Renato Kitchener
IPC分类号： H02H3/08
CPC分类号： H02H9/008
摘要： An electrical circuit comprising a power supply, a load and an incendive arc prevention means comprising a monitoring means and an isolation means, in which the monitoring means monitors the electrical circuit by means of a reactor means, in which if a short circuit with the potential to cause an incendive arc occurs in the electrical circuit the reaction of the reactor means is detected by the monitoring means and the isolation means fully or partially isolates the power supply from said short circuit, such that an incendive arc cannot occur, in which if an event with a current and/or voltage pattern which is characteristic of a propagating non-incendive arc occurs in the electrical circuit between the power supply and the load, the reaction of the reactor means is detected by the monitoring means, and the isolation means fully or partially isolates the power supply from said event, such that an incendive arc cannot occur.
摘要翻译：一种包括电源，负载和易燃电弧防止装置的电路，包括监视装置和隔离装置，其中监视装置借助于电抗器装置监视电路，其中如果具有电位的短路为了在电路中发生炽热的电弧，由监视装置检测电抗器装置的反应，并且隔离装置将电源与所述短路完全或部分地隔离，使得不会发生炽热的电弧，其中如果在电源和负载之间的电路中发生具有传播非易燃电弧特征的电流和/或电压模式的事件，由监控装置检测电抗器装置的反应，并且隔离装置完全或部分地将电源与所述事件隔离，使得不会发生易燃电弧。

5. 发明申请

US20100096904A1 Method of Controlling the Conveyance of Product in Underground Mining Operations 有权
标题翻译：控制地下采矿作业中产品运输的方法
公开(公告)号：US20100096904A1
公开(公告)日：2010-04-22
申请号：US12523794
申请日：2008-01-09
申请人： Martin Junker
发明人： Martin Junker
IPC分类号： E21F13/00 , G06F19/00
CPC分类号： E21F13/02 , E21F17/18
摘要： A method of controlling conveyance of the debris, extracted by working machines in underground mining operations, via conveyors and bunker units. The lowest available conveying capacity of the conveyors and buffer capacity of the bunker units are determined based on continuously detected actual data and are compared in a computer-aided control unit to at least one of current actual extraction output, anticipated target extraction output, and scheduled output extrapolated from past actual data. Upon detection of deviations, the control unit automatically effects a balancing of capacities between the conveyors and bunker units connected at an output side of each individual different working machine, taking into consideration their maximum conveying capacity and buffer capacity respectively, and/or controls the extraction output of the working machines taking into consideration respectively available conveying capacity of downstream conveyors and buffer capacity of the bunker units.
摘要翻译：通过输送机和沙坑单元控制在地下采矿作业中由作业机械提取的碎片的输送方法。输送机的最低可用输送能力和储油单元的缓冲能力基于连续检测的实际数据确定，并且在计算机辅助控制单元中与当前实际提取输出，预期目标提取输出和预定的至少一个进行比较从过去的实际数据推算的输出。在检测到偏差时，控制单元在分别考虑到它们的最大输送能力和缓冲能力的同时自动实现输送机和连接在每个不同工作机器的输出侧的燃料箱单元之间的容量平衡和/或控制提取考虑到下游输送机的可用输送能力和料仓单元的缓冲能力，工作机器的输出。

6. 发明授权

US09227792B2 Longwall equipment with a hydrostatic tube balance thereon for determining the height position of individual elements of the longwall equipment 有权
标题翻译：长壁设备，其上具有静水管平衡，用于确定长壁设备的各个元件的高度位置
公开(公告)号：US09227792B2
公开(公告)日：2016-01-05
申请号：US13977587
申请日：2010-12-30
申请人： Armin Mozar , Martin Junker
发明人： Armin Mozar , Martin Junker
IPC分类号： E21C35/24 , E21C35/08 , E21D23/12 , G01C5/04 , B65G43/00 , E21D23/00
CPC分类号： B65G43/00 , E21C35/08 , E21C35/24 , E21D23/0039 , E21D23/12 , G01C5/04
摘要： A Longwall equipment for mechanical extraction in longwall mining, in particular in underground coal mining, having a face conveyor arranged along the coal face, having an extraction machine which can be displaced along the face conveyor and having shield support units attached to the face conveyor at an angle thereto, is characterized in that, in order to determine the absolute height position of determined elements of the longwall equipment, a liquid-filled hydrostatic tube balance (17) is installed along the coalface (10) on the selected elements (12, 15, 31) of the longwall equipment and is connected to a base station (19) arranged in one of the gate roads (13, 14) and determined precisely in its height as a reference point, wherein pressure sensors (22) are incorporated into the tube conduit (18, 23, 24) of the hydrostatic tube balance (17), distributed over the course of the longwall equipment on individual elements (12, 15, 31) of the longwall equipment, and are connected to a central evaluation and control unit.
摘要翻译：一种长壁设备，用于长壁采矿中的机械提取，特别是在地下采煤中，具有沿着煤面布置的面传送器，具有可沿着面传送器移位并具有附接到面传送器的屏蔽支撑单元的提取机其特征在于，为了确定长壁设备的确定元件的绝对高度位置，沿所选择的元件（12,12）上的煤层（10）安装充满液体的静液压管平衡块（17） 15,31），并且连接到布置在其中一个门道（13,14）中的基站（19），并以其高度精确地确定为参考点，其中压力传感器（22）被并入静压管平衡块（17）的管道管道（18,23,24），分布在长壁设备的整个过程中，在长壁设备的单个元件（12,15,31）上，并连接到交流中心评估和控制单位。

7. 发明申请

US20150061352A1 FACE EQUIPMENT COMPRISING HOSE LEVELS PLACED BETWEEN THE FACE CONVEYOR AND THE SHIELD SUPPORT FRAMES 有权
标题翻译：包括面部输送机和屏蔽支撑框架之间的软管水平的面部设备
公开(公告)号：US20150061352A1
公开(公告)日：2015-03-05
申请号：US14390268
申请日：2012-04-02
申请人： Martin Junker , Armin Mozar
发明人： Martin Junker , Armin Mozar
IPC分类号： E21D23/16 , G01C5/04 , E21C27/00
CPC分类号： E21D23/16 , E21C27/00 , E21D23/12 , G01C5/04
摘要： A face equipment for mechanical extraction in longwall mining, in particular in the underground hard coal mining industry, includes a face conveyor (17) arranged along the mining wall, an extraction device (18) that can be moved along the face conveyor (17), and shield support frames (10) supported on the face conveyor (17) at an angle thereto. In order to determine the height of the face opening, a flexible hose level (21) with a liquid-filled hose (22) placed between the face conveyor (17) and at least one main component of the shield support frame (10) is installed in the area of the face conveyor (17). A pressure sensor (23, 24, 28) is arranged on at least one end of the hose (22). An inclination measuring device (25, 26) is arranged on the face conveyor (17) and on the main component of the shield support frame (10).
摘要翻译：一种用于长壁开采机械提取的面部设备，特别是在地下硬采煤业中，包括一个沿矿井壁布置的面部输送机（17），一个能够沿着面部输送机（17）移动的提取装置（18），以及以一定角度支撑在面传送器（17）上的屏蔽支撑框架（10）。为了确定面部开口的高度，具有放置在面部输送器（17）和屏蔽支撑框架（10）的至少一个主要部件之间的充满液体的软管（22）的柔性软管液位（21）是安装在面部输送机（17）的区域。压力传感器（23,24,28）布置在软管（22）的至少一端上。倾斜测量装置（25,26）布置在面传送器（17）上和屏蔽支撑框架（10）的主要部件上。

8. 发明授权

US08672414B2 Method for controlling longwall mining operations 失效
标题翻译：控制长壁采矿作业的方法
公开(公告)号：US08672414B2
公开(公告)日：2014-03-18
申请号：US12918473
申请日：2008-02-19
申请人： Martin Junker , Armin Mozar
发明人： Martin Junker , Armin Mozar
IPC分类号： E21C35/08 , E21D9/093 , E21D23/16
CPC分类号： E21D23/12 , E21C35/12
摘要： A method for controlling a longwall mining operation, including a face conveyor, at least one extraction machine, and a hydraulic shield support, in underground coal mining. Using inclination sensors disposed on at least three of the four main components of each shield support frame, such as floor skid, gob shield, support connection rods, and gob-side region of the top canopy, the inclination of the shield components relative to horizontal is ascertained in the direction of step. In a computer, the ascertained inclination data is compared with base data stored in the computer that defines the geometrical orientation of the components and their movement during stepping. From the comparison, a respective height of the shield support frame, at the forward end of the top canopy, is calculated as a measure for the face opening.
摘要翻译：一种在地下采煤中控制长壁采矿作业的方法，包括面部输送机，至少一台提取机和液压盾构支架。使用设置在每个屏蔽支撑框架的四个主要部件中的至少三个的倾斜传感器，例如地板滑板，料滴屏蔽，支撑连接杆和顶部顶盖的料滴侧区域，屏蔽部件相对于水平面的倾斜度在步骤的方向确定。在计算机中，将确定的倾斜度数据与存储在计算机中的基本数据进行比较，该数据定义了组件的几何取向及其在步进过程中的运动。根据比较，计算顶盖顶端处的屏蔽支撑框架的相应高度作为面部开口的度量。

9. 发明授权

US08608248B2 Method for controlling longwall operations using boundary layer recognition 失效
标题翻译：使用边界层识别来控制长墙操作的方法
公开(公告)号：US08608248B2
公开(公告)日：2013-12-17
申请号：US12918474
申请日：2008-02-19
申请人： Martin Junker , Armin Mozar
发明人： Martin Junker , Armin Mozar
IPC分类号： E21C27/00
CPC分类号： E21C25/56 , E21C35/24 , E21C41/16 , E21D23/12
摘要： A method for controlling longwall mining operations, having a face conveyor, at least one extraction machine, and a hydraulic shield support, in underground coal mining. At least one sensor is disposed on the shield support frames for acquiring solid-borne noise data generated by the engagement of the extraction machine in coal and/or country rock. A cut of the extraction machine into the country rock is determined in a downstream computer on the basis of recorded vibration data that corresponds to the generated solid-borne noise.
摘要翻译：一种用于控制长壁采矿作业的方法，在地下采煤中具有面传送器，至少一个提取机和液压屏蔽支架。至少一个传感器设置在护罩支撑框架上，用于获取由提取机器接合在煤和/或乡村岩石中而产生的固体噪声数据。基于与生成的固体噪声对应的记录振动数据，在下游计算机中确定提取机进入乡村岩石的切割。

10. 发明申请

US20100320827A1 Method for the Controlled Maintaining of a Distance Between the Top Canopy and the Coal Face in Longwall Mining Operations 有权
标题翻译：长壁采矿作业中顶棚与煤面间距控制的控制方法
公开(公告)号：US20100320827A1
公开(公告)日：2010-12-23
申请号：US12918476
申请日：2008-02-19
申请人： Martin Junker
发明人： Martin Junker
IPC分类号： E21D23/12 , E21C35/24 , E21C41/16 , E21D23/08
CPC分类号： E21D23/0004 , E21C35/24 , E21C41/16 , E21D23/0034 , E21D23/03
摘要： A method for maintaining, in a controlled manner, a top canopy/coal-face distance expedient for rock mechanics, in longwall mining operations in underground coal mining, using a face conveyor, at least one extraction machine, and a hydraulic shield support frame. Inclination sensors are disposed on at least three of the four main components of the shield support frame, including floor skid, gob shield, support connection rods and gob-side area of the top canopy. An inclination of the top canopy and floor skid are ascertained via the sensors. From the ascertained inclination data, in a computer, the effects on a top canopy/coal face distance are determined when changes in an angle of inclination of the top canopy occur. An automatic adjustment of decisive cycle parameters of the shield support frame are carried out, wherein the work cycle comprises retraction, advancement and setting processes.
摘要翻译：一种以受控的方式保持岩层力学的顶部顶篷/煤面距离，在地下采煤的长壁采矿作业中，使用面传送器，至少一个提取机和液压屏蔽支撑框架。倾斜传感器设置在屏蔽支撑框架的四个主要部件中的至少三个部件上，包括地板滑板，料滴罩，支撑连接杆和顶盖的料滴侧区域。通过传感器确定顶篷和地板滑行板的倾斜度。从确定的倾斜数据中，在计算机中，当发生顶部冠层的倾斜角度的变化时，确定对顶部冠层/煤面距离的影响。执行屏蔽支撑框架的决定性循环参数的自动调整，其中工作循环包括退回，前进和设定过程。

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