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1. 发明授权

US06715601B2 Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor 有权
标题翻译：控制地下工作机械链条驱动机构的方法，特别是链条刮板输送机，以及链条刮板输送机
公开(公告)号：US06715601B2
公开(公告)日：2004-04-06
申请号：US10152604
申请日：2002-05-21
申请人： Dirk Abel , Arno Breimhorst , Erwin Haese , Gerhard Merten , Peter Herkenrath , Nicole Kostiza , Manfred Ziegler , Ulrich Paschedag
发明人： Dirk Abel , Arno Breimhorst , Erwin Haese , Gerhard Merten , Peter Herkenrath , Nicole Kostiza , Manfred Ziegler , Ulrich Paschedag
IPC分类号： B65G4300
CPC分类号： B65G43/08 , B65G19/06 , B65G2201/04 , B65G2203/042
摘要： The invention relates to a method for the control of the chain drive mechanisms of underground working machines and a correspondingly equipped chain scraper conveyor. The invention proposes to filter out a detection signal (Serk), representative of the currently arising vibrations of the chain (1), from the operating data of the main and auxiliary drives (I, II) by means of a detection device (34), and to take this to an active suppressor (35), which generates a time-variable control signal (STilgung) in accordance with a suppressor function, with which, in the frequency range of the vibration of the chain, a change is effected to a control value, e.g. (Ssoll) for the closing pressure adjustment of a multiple disc clutch (6) of at least one drive unit for the suppression of vibration by the abstraction of energy from, or the introduction of energy into the chain (1).
摘要翻译：本发明涉及一种用于控制地下作业机械的链条驱动机构的方法和相应配备的链条刮板输送机。本发明提出通过检测装置（34）从主和辅助驱动器（I，II）的操作数据中滤出代表链（1）当前产生的振动的检测信号（Serk）并且将其带到主动抑制器（35），该抑制器（35）根据抑制器功能产生时变控制信号（STilgung），在抑制器功能中，在链条的振动的频率范围内进行改变控制值，例如（Ssol1），用于通过从所述链（1）中的能量的抽取或引入能量来抑制振动的至少一个驱动单元的多片式离合器（6）的关闭压力调节。

2. 发明授权

US6029799A Method for controlling drives of conveying machinery 失效
标题翻译：输送机械驱动控制方法
公开(公告)号：US6029799A
公开(公告)日：2000-02-29
申请号：US111579
申请日：1998-07-08
申请人： Wilfried Weigel , Arno Breimhorst , Jens Titschert
发明人： Wilfried Weigel , Arno Breimhorst , Jens Titschert
IPC分类号： B65G23/36 , B65G47/00
CPC分类号： B65G23/36
摘要： A method for controlling the main and auxiliary drives of conveyors, for example, in underground mining. The drives are controlled as a function of the loading of the conveyor in such a way that in a low load range of the conveyor the auxiliary drive produces a higher output (20.sub.I) than the main drives and as the load increases the output advantage of the auxiliary drive in relation to the main drives is reduced. This special load distribution to auxiliary and main drives has the advantage that sagging of the conveyor element, for example the chain of a scraper chain conveyor in the inaccessible and concealed lower strand, close to the main drive, can be prevented. The risk of damage to the machine frame or conveyor chain is thereby reduced.
摘要翻译：一种用于控制输送机的主要和辅助驱动器的方法，例如在地下采矿中。传动装置以传送机装载的方式被控制，使得在传送装置的低负载范围内，辅助驱动器产生比主驱动器更高的输出（20I），并且由于负载增加了输出的输出优点辅助驱动器相对于主驱动器减少。对辅助和主驱动器的这种特殊的负载分配的优点在于，可以防止输送机元件的下垂，例如靠近主驱动器的不可接近和隐藏的下部链条中的刮板链式输送机链。因此，机架或输送链的损坏风险降低。

3. 发明申请

US20060119188A1 Drive device for mining machines 审中-公开
标题翻译：采矿机驱动装置
公开(公告)号：US20060119188A1
公开(公告)日：2006-06-08
申请号：US11231417
申请日：2005-09-21
申请人： Thomas Uvermann , Arno Breimhorst , Werner Dehmel , Werner Langenberg , William Bush , John Kowaleski , Michael Klein , Steve Jones
发明人： Thomas Uvermann , Arno Breimhorst , Werner Dehmel , Werner Langenberg , William Bush , John Kowaleski , Michael Klein , Steve Jones
IPC分类号： H02N3/00
CPC分类号： E21C31/02 , H02K11/20 , H02K11/33
摘要： A drive device for mining machines, especially for chain-hauled longwall operating equipment, comprising a drive motor (1) disposed in a motor housing (2) and with a flange (3) for connecting the drive motor (1) to a gear unit (30), at least one measurement-collecting device for detecting operating states of the drive motor (1) and/or of the gear unit (30) and a drive computer for actuating the drive motor (1) and/or for actuating components of the gear unit (30), in which at least one receiving casing (8) for the measurement-collecting device and/or the drive computer is disposed on the outside of the motor housing (2).
摘要翻译：一种用于采矿机的驱动装置，特别是用于链式拖拉长壁操作设备的驱动装置，包括设置在马达壳体（2）中的驱动马达（1）和用于将驱动马达（1）连接到减速器（30），用于检测所述驱动马达（1）和/或所述减速器（30）的运行状态的至少一个测量收集装置和用于致动所述驱动马达（1）和/或用于致动部件的驱动计算机，其中至少一个用于测量收集装置的接收壳体（8）和/或驱动计算机设置在电动机壳体（2）的外部。

4. 发明授权

US06008605A Method for determining the active power of asynchronous electric motors 有权
标题翻译：用于确定异步电动机的有功功率的方法
公开(公告)号：US06008605A
公开(公告)日：1999-12-28
申请号：US159850
申请日：1998-09-24
申请人： Wilfried Weigel , Arno Breimhorst , Jens Titschert , Martin Eickhoff
发明人： Wilfried Weigel , Arno Breimhorst , Jens Titschert , Martin Eickhoff
IPC分类号： G01R31/34 , H02P1/04
CPC分类号： G01R31/343
摘要： A method for determining the active power (P) of asynchronous electric motors of winning and conveying equipment in underground mining. According to the invention, particularly easy and accurate determination of the instantaneous active power of the motors is obtained by storing the individual motor characteristic (P(n); M(n)) of each motor in a computer, by detecting the instantaneous speed (n, n') of the motor with the aid of a tachometer and by comparing this speed with the characteristic stored in the computer, the active power being derived from the torque value or power value assigned to the detected instantaneous speed, as stored in the computer. This particularly rapid and simple calculation of the power value does not require any readings to be taken at the power supply to the motors.
摘要翻译：一种用于确定地下采矿中获胜和输送设备的异步电动机的有功功率（P）的方法。根据本发明，通过将每个电动机的各个电动机特性（P（n）; M（n））存储在计算机中，通过检测瞬时有效功率（即， n，n'），并且通过将该速度与存储在计算机中的特性进行比较，将有效功率从分配给检测到的瞬时速度的转矩值或功率值导出，如存储在电脑。功率值的这种特别快速和简单的计算不需要在电动机的电源处进行任何读数。

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