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公开(公告)号：US09494252B2
公开(公告)日：2016-11-15
申请号：US14125033
申请日：2011-06-10
Applicant: Klaus Biester , Norbert Lenz
Inventor： Klaus Biester , Norbert Lenz
CPC classification number: F16K37/0041 , E21B33/062 , F15B15/264 , F15B15/2861 , F16K31/042 , Y10T137/8225
Abstract: A locking device is used for locking at least a piston associated with an operating element of a valve, a choke, a blowout preventer or some other unit used in the field of oil/natural gas drilling and/or oil/natural gas production. The locking device comprises a sleeve, which is axially displaceable relative to the piston and which is threadedly engaged with a rotatably supported rod for displacement in an axial direction. The rod is drivingly connected to a motor. In order to be able to determine, by means of simple structural measures, the position of the piston for each of its positions in a sufficiently precise and reproducible manner, the locking device is provided with a position sensor, which extends from a fixed point through a longitudinal bore of the lock rod up to the hydraulic piston and by means of which a distance between the piston and the fixed point can be detected.
Abstract translation: 锁定装置用于至少锁定与在油/天然气钻井和/或石油/天然气生产领域中使用的阀，扼流器，防喷器或其它单元的操作元件相关联的活塞。 锁定装置包括套筒，该套筒可相对于活塞轴向移动，并且与可旋转地支撑的杆螺纹接合，用于沿轴向移位。 杆被驱动地连接到电动机。 为了能够通过简单的结构措施，以足够精确和可再现的方式确定活塞对于其每个位置的位置，锁定装置设置有位置传感器，其从固定点延伸到 锁定杆的纵向孔直到液压活塞，借助于此可以检测活塞和固定点之间的距离。
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2.发明授权Secure access to a plurality of systems of a distributed computer system by entering passwords 有权通过输入密码来安全地访问分布式计算机系统的多个系统公开(公告)号：US09251323B2
公开(公告)日：2016-02-02
申请号：US12094858
申请日：2006-08-17
Applicant: Thomas Graser , Bernd Jostmeyer , Norbert Lenz , Andreas Schauberer , Wolfgang Schaeberle
Inventor： Thomas Graser , Bernd Jostmeyer , Norbert Lenz , Andreas Schauberer , Wolfgang Schaeberle
CPC classification number: G06F21/31 , G06F21/41 , G06F2221/2113 , G06F2221/2143
Abstract: mechanisms are provided to securely access systems of a distributed computer system by entering passwords. Some systems are accessible by equal, and some systems are accessible by different passwords. The mechanisms store information, which systems (I, II) are accessible by equal, and which are accessible by different passwords and ask to enter a proper password when opening a session by accessing a system of the distributed computer system. The mechanisms cache the password and use the stored information to verify, if another system to be accessed during the current session is accessible by an equal password like a system already accessed during said session. If the result of the verification is true, the mechanisms re-use the adequate cached password. If the result of the verification is false, the mechanism ask to enter a proper password to access the other system and cache the password required to access the other system in a way that during the current session, it can be re-used when accessing other systems accessible by the same password.
Abstract translation: 提供了通过输入密码来安全地访问分布式计算机系统的机制的机制。 一些系统可以通过相等访问，一些系统可以通过不同的密码访问。 机制存储信息，哪些系统（I，II）可以相等访问，哪些系统可以通过不同的密码访问，并通过访问分布式计算机系统的系统打开会话时要求输入正确的密码。 如果在当前会话期间要访问的另一个系统可以通过类似于在所述会话期间访问过的系统的密码来访问，那么机制将缓存密码并使用所存储的信息进行验证。 如果验证结果为真，机制将重新使用足够的缓存密码。 如果验证结果为假，则机制请求输入正确的密码以访问其他系统，并以访问其他系统所需的密码，以当前会话中的方式缓存访问其他系统的密码，在访问其他系统时可以重新使用 系统可通过相同的密码访问。
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公开(公告)号：US20150300520A1
公开(公告)日：2015-10-22
申请号：US14427301
申请日：2012-09-10
Applicant: Norbert LENZ
Inventor： Norbert LENZ
CPC classification number: F16K31/046 , E21B33/06 , E21B34/00 , E21B34/066 , F16D2121/20 , F16K3/0254
Abstract: A magnetic holding brake (1) having at least one turning brake member (4) allocatable to a rotatable part (2) of an actuator (3) and a fixed brake member (6) allocatable to a torque-proof part (5) of the actuator (3). The turning brake member (4) and the fixed brake member (6) each at least have one permanent magnet (7, 8) of different polarity. The permanent magnets are lying opposite to each other in a pre-defined relative position of the turning brake member (4) and the fixed brake member (6) under exertion of a braking or holding torque. In this manner, the possibility exists that a holding in the so-called “fail as is”-mode is more easily and reliably and at the same time cost-efficiently achievable without wear or further energy demand.
Abstract translation: 一种具有至少一个可分配给致动器（3）的可旋转部分（2）的转动制动部件（4）和可分配给扭矩保护部件（5）的固定制动部件（6）的磁性保持制动器（1） 致动器（3）。 转向制动构件（4）和固定制动构件（6）至少具有不同极性的一个永磁体（7,8）。 永磁体在制动或保持转矩的作用下，在转动制动构件（4）和固定制动构件（6）的预定相对位置处彼此相对地放置。 以这种方式，存在以所谓的“故障”模式更容易且可靠地保持的可能性，同时可以在没有磨损或进一步的能量需求的情况下成本有效地实现。
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公开(公告)号：US08274245B2
公开(公告)日：2012-09-25
申请号：US12595717
申请日：2007-04-13
Applicant: Klaus Biester , Peter Kunow , Norbert Lenz
Inventor： Klaus Biester , Peter Kunow , Norbert Lenz
CPC classification number: F16H25/2454 , F16H2025/2075 , F16K31/047 , Y10T137/2012 , Y10T137/2036
Abstract: An actuating device for displacing a control device, such as a gate valve or other control mechanism, in particular for use in oil or gas production systems, includes a motor-gear unit and a threaded spindle drive, which is operable by said motor-gear unit. The threaded spindle drive includes at least a threaded spindle and a screw nut. The threaded spindle is displaceable in an essentially axial-direction so as to displace the control device between an advance position and a retracted position. The threaded spindle drive further includes a position holding means holding the attained position of the threaded spindle. The position holding means is directly connected to a motor shaft of the motor-gear unit so as to apply a holding torque to said motor shaft.
Abstract translation: 用于移动诸如闸阀或其他控制机构的控制装置的驱动装置，特别是用于油或气体生产系统中的驱动装置包括马达齿轮单元和螺纹主轴驱动器，其可由所述马达齿轮 单元。 螺纹主轴驱动器至少包括螺纹主轴和螺母。 螺纹主轴可在基本上轴向方向上移位，以使控制装置在提前位置和缩回位置之间移动。 螺纹主轴驱动器还包括保持螺纹主轴的到达位置的位置保持装置。 位置保持装置直接连接到电动机齿轮单元的电动机轴，以将保持转矩施加到所述电动机轴。
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公开(公告)号：US20100289668A1
公开(公告)日：2010-11-18
申请号：US12601740
申请日：2007-05-30
Applicant: Klaus Biester , Norbert Lenz , Peter Kunow , Steffen Gebauer , Martin Trog , Volker Zabe
Inventor： Klaus Biester , Norbert Lenz , Peter Kunow , Steffen Gebauer , Martin Trog , Volker Zabe
CPC classification number: H04B3/548 , H04B3/44 , H04B2203/547 , H04B2203/5475
Abstract: A power and signal distribution system comprises a converter unit connected to a plurality of control units. The converter unit and the control units are arranged in areas difficult to access, for instance on the sea bed. The converter unit is connected to a remote monitoring and supplying device via at least one cable connection. Each control unit has assigned thereto at least one production apparatus for crude oil or natural gas corresponding gate valves, chokes, biops, actuators.In some embodiments, the power and signal distribution system the converter unit comprises a data separation device and a voltage converter. The converted voltage from the voltage converter is transmitted together with data/signals from the converter unit to at least one of the control units.
Abstract translation: 电力和信号分配系统包括连接到多个控制单元的转换器单元。 转换器单元和控制单元布置在难以接近的区域中，例如在海床上。 转换器单元通过至少一个电缆连接连接到远程监控和供应设备。 每个控制单元已经分配了至少一个用于原油或天然气的相应闸阀，扼流器，活塞，致动器的生产设备。 在一些实施例中，功率和信号分配系统，转换器单元包括数据分离装置和电压转换器。 来自电压转换器的转换电压与来自转换器单元的数据/信号一起发送到至少一个控制单元。
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Patent Agency Ranking
公开(公告)号：US20080126793A1
公开(公告)日：2008-05-29
申请号：US11531046
申请日：2006-09-12
Applicant: Bernd Jostmeyer , Norbert Lenz , Markus Mueller , Wolfgang Schaeberle
Inventor： Bernd Jostmeyer , Norbert Lenz , Markus Mueller , Wolfgang Schaeberle
IPC: G06F9/00
CPC classification number: G06F9/44505
Abstract: The present invention relates to the field of operation of Information Technology (IT) resources 11, and the area of automation software. In particular, it relates to a method and respective system for performing a reconfiguration of a plurality of resources (11), wherein said resources (11) reside on multiple different system platforms (10, 12, 14) including a mainframe, with a policy-based automation manager. In order to provide a reconfiguration method with an improved switching facility between such configurations it is proposed to perform the steps of: a) using a predefined (410) automation choice group (48) as a part of a predetermined automation policy, wherein said automation choice group (48) has at least two different members (46, 50) and each member represents an alternative set of resource configurations, wherein at most one member is allowed to be active at a time, b) pre-selecting one group member (46) as “preferred” to be activated in case a predetermined automation choice group is determined for operation, c) and providing a user interface (56) for triggering a reconfiguration of said resources (11) according to said automation policy, d) initiating an automatic change from a first resource configuration into a second resource configuration, when said trigger is actuated.
Abstract translation: 本发明涉及信息技术（IT）资源11的运行领域以及自动化软件领域。 特别地，本发明涉及用于执行多个资源（11）的重新配置的方法和相应的系统，其中所述资源（11）驻留在包括主机的多个不同系统平台（10,12,14）上，其具有策略 的自动化经理。 为了提供在这种配置之间具有改进的交换设施的重新配置方法，建议执行以下步骤：a）使用预定义（410）自动化选择组（48）作为预定自动化策略的一部分，其中所述自动化 选择组（48）具有至少两个不同的成员（46,50），并且每个成员代表替代的一组资源配置，其中一个成员被允许一次被激活，b）预先选择一个组成员 在确定用于操作的预定自动化选择组的情况下，c）并提供用于根据所述自动化策略触发所述资源（11）的重新配置的用户界面（56），d）启动 当所述触发器被致动时，从第一资源配置到第二资源配置的自动改变。
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公开(公告)号：US07007922B2
公开(公告)日：2006-03-07
申请号：US10415511
申请日：2001-10-30
Applicant: Klaus Biester , Norbert Lenz
Inventor： Klaus Biester , Norbert Lenz
IPC: F16K31/02
CPC classification number: F16K31/528 , F16K31/041
Abstract: The invention relates to a rotating regulating device, especially for a valve comprising a pivotable or rotatable valve body. Said device comprises at least one actuating device for rotating a regulating element which can be connected to the valve body in a moveable manner. The aim of the invention is to improve one such rotating regulating device in such a way that in its precise and reproducible, and can be especially automatically actuated. In order to achieve this, the regulating element is a rotating collar which is rotationally positioned in relation to a bearing collar, and the actuating device comprises at least one mechanism which converts a linear movement into a rotational movement.
Abstract translation: 本发明涉及一种旋转调节装置，特别是用于包括可枢转或可旋转的阀体的阀。 所述装置包括至少一个致动装置，用于使调节元件旋转，所述调节元件可以以可移动的方式连接到阀体。 本发明的目的是改进一种这样的旋转调节装置，使得其精确和可再现，并且可以特别地自动致动。 为了实现这一点，调节元件是相对于轴承套环旋转定位的旋转套环，并且致动装置包括将线性运动转换成旋转运动的至少一个机构。
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公开(公告)号：US09163484B2
公开(公告)日：2015-10-20
申请号：US13383817
申请日：2009-07-16
Applicant: Klaus Biester , Norbert Lenz
Inventor： Klaus Biester , Norbert Lenz
IPC: F16K31/02 , E21B41/00 , E21B33/035 , F16K31/04
CPC classification number: E21B41/00 , E21B33/0355 , F16K31/048
Abstract: An actuator for displacing a control device including a valve, a gate valve or the like, in particular for use in oil or gas production systems, said actuator comprising an electric drive and a thread drive displaceable by means of said electric drive. The thread drive comprises at least a threaded spindle and a screw nut. The threaded spindle is displaceable in a substantially axial direction between an advanced position and a retracted position so as to displace the control device.In order to improve an actuator of this kind in such a way that advantages of an already known actuator will be maintained on the basis of a smaller number of components and a more compact structural design and a reduction of the manufacturing costs can simultaneously be accomplished, the electric drive comprises at least one torque motor with a hollow shaft, said hollow shaft being connected to the driven side of a safety clutch unit such that it is secured against rotation relative thereto. This safety clutch unit is, on the driving side thereof, connected in a motion-transmitting manner to the screw nut which is supported such that it is rotatable and axially non-displaceable. In this way, it is additionally achieved that the actuator in question can also be used for units that are already in use.
Abstract translation: 用于移动包括阀，闸阀等的控制装置的致动器，特别是用于油或气体生产系统中的所述致动器，所述致动器包括电驱动器和通过所述电驱动器可移位的螺纹驱动器。 螺纹驱动器至少包括螺纹主轴和螺母。 螺纹主轴可在大致轴向方向上在前进位置和缩回位置之间移动，从而使控制装置移位。 为了改进这种致动器，以这样的方式，可以在较少数量的部件的基础上维持已知的致动器的优点，并且可以同时实现更紧凑的结构设计，同时可以实现制造成本的降低， 电驱动器包括至少一个具有空心轴的扭矩电动机，所述空心轴连接到安全离合器单元的从动侧，使得其相对于其相对旋转而被固定。 该安全离合器单元在其驱动侧上以运动方式连接到被支撑的螺母，使得其可旋转并且轴向不可移动。 以这种方式，另外实现了所讨论的致动器也可以用于已经在使用的单元。
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公开(公告)号：US09037715B2
公开(公告)日：2015-05-19
申请号：US12481489
申请日：2009-06-09
Applicant: Norbert Lenz , Markus Mueller , Martin Reitz , Joachim Weber
Inventor： Norbert Lenz , Markus Mueller , Martin Reitz , Joachim Weber
IPC: G06F15/173 , G06F9/50
CPC classification number: G06F9/5061
Abstract: A method of selecting active members of resource groups is disclosed. The method includes assigning a first label from a predetermined static label set to a first member of a first resource group. The method includes assigning a second label from the predetermined static label set to a second member of the first resource group. The method further includes assigning the first label to a third member of a second resource group. The method includes assigning the second label to a fourth member of the second resource group. The method also includes selecting an active label from the predetermined static label set in response to a command received at a computing system. Upon selection of the active label from the predetermined static label set, computing resources identified by members associated with the active label are automatically placed online and computing resources identified by members associated with a label other than the active label are automatically placed offline.
Abstract translation: 公开了一种选择资源组活动成员的方法。 该方法包括将预定静态标签集合中的第一标签分配给第一资源组的第一成员。 该方法包括将第二标签从预定静态标签集分配给第一资源组的第二成员。 该方法还包括将第一标签分配给第二资源组的第三成员。 该方法包括将第二标签分配给第二资源组的第四成员。 该方法还包括响应于在计算系统处接收到的命令，从预定静态标签集中选择活动标签。 在从预定静态标签集中选择活动标签之后，计算由与活动标签相关联的成员识别的资源被自动放置在线，并且由与活动标签之外的标签相关联的成员标识的计算资源被自动地放置在离线状态。
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公开(公告)号：US20140251468A1
公开(公告)日：2014-09-11
申请号：US14125033
申请日：2011-06-10
Applicant: Klaus Biester , Norbert Lenz
Inventor： Klaus Biester , Norbert Lenz
CPC classification number: F16K37/0041 , E21B33/062 , F15B15/264 , F15B15/2861 , F16K31/042 , Y10T137/8225
Abstract: A locking device is used for locking at least a piston associated with an operating element of a valve, a choke, a blowout preventer or some other unit used in the field of oil/natural gas drilling and/or oil/natural gas production. The locking device comprises a sleeve, which is axially displaceable relative to the piston and which is threadedly engaged with a rotatably supported rod for displacement in an axial direction. The rod is drivingly connected to a motor. In order to be able to determine, by means of simple structural measures, the position of the piston for each of its positions in a sufficiently precise and reproducible manner, the locking device is provided with a position sensor, which extends from a fixed point through a longitudinal bore of the lock rod up to the hydraulic piston and by means of which a distance between the piston and the fixed point can be detected.
Abstract translation: 锁定装置用于至少锁定与在油/天然气钻井和/或石油/天然气生产领域中使用的阀，扼流器，防喷器或其它单元的操作元件相关联的活塞。 锁定装置包括套筒，该套筒可相对于活塞轴向移动，并且与可旋转地支撑的杆螺纹接合，用于沿轴向移位。 杆被驱动地连接到电动机。 为了能够通过简单的结构措施，以足够精确和可再现的方式确定活塞对于其每个位置的位置，锁定装置设置有位置传感器，其从固定点延伸到 锁定杆的纵向孔直到液压活塞，借助于此可以检测活塞和固定点之间的距离。
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