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8 条记录 (耗时 0.02 秒)

    Safety module for an automation device
    1.
    发明授权
    Safety module for an automation device 有权
    自动化设备的安全模块

    公开(公告)号：US09104190B2

    公开(公告)日：2015-08-11

    申请号：US13478754

    申请日：2012-05-23

    申请人： Heinrich Neupärtl ,  Gerd Glöckner ,  Robert Bohn ,  Peter Erler ,  Michael Gölz

    发明人： Heinrich Neupärtl ,  Gerd Glöckner ,  Robert Bohn ,  Peter Erler ,  Michael Gölz

    IPC分类号： G06F13/14 ,  G05B19/05

    CPC分类号： G05B19/058 ,  G05B2219/14012 ,  G05B2219/15078

    摘要： Exemplary embodiments are directed to a safety module for connection to an automation device or automation system which is provided for control of safety critical and non-safety critical processes and/or plant components. The module includes a communication board that includes a processing unit which is connected via an input/output bus slave and an external input/output bus connected to a central processing unit, and one or more secure processing units arranged on one or more circuit boards having safety oriented input/output circuits for safety oriented functions. A serial communication master is connected via communication links to at least one of the circuit boards so that the at least one circuit board receives messages sent by the communication board, transmits safety oriented messages from and/or to the processing unit of the communication board via one of the secure processing units.

    摘要翻译： 示例性实施例涉及用于连接到自动化设备或自动化系统的安全模块，其被提供用于控制安全关键和非安全关键过程和/或工厂组件。 该模块包括通信板，其包括经由输入/输出总线从机连接的处理单元和连接到中央处理单元的外部输入/输出总线，以及布置在一个或多个电路板上的一个或多个安全处理单元， 面向安全功能的面向安全的输入/输出电路。 串行通信主机经由通信链路连接到至少一个电路板，使得至少一个电路板接收由通信板发送的消息，从通信板的处理单元和/或向通信板的处理单元经由 其中一个安全处理单元。

    SAFETY MODULE FOR AN AUTOMATION DEVICE
    2.
    发明申请
    SAFETY MODULE FOR AN AUTOMATION DEVICE 有权
    用于自动化设备的安全模块

    公开(公告)号：US20120297101A1

    公开(公告)日：2012-11-22

    申请号：US13478754

    申请日：2012-05-23

    申请人： Heinrich Neupärtl ,  Gerd Glöckner ,  Robert Bohn ,  Peter Erler ,  Michael GÖLZ

    发明人： Heinrich Neupärtl ,  Gerd Glöckner ,  Robert Bohn ,  Peter Erler ,  Michael GÖLZ

    IPC分类号： G06F13/14

    CPC分类号： G05B19/058 ,  G05B2219/14012 ,  G05B2219/15078

    摘要： Exemplary embodiments are directed to a safety module for connection to an automation device or automation system which is provided for control of safety critical and non-safety critical processes and/or plant components. The module includes a communication board that includes a processing unit which is connected via an input/output bus slave and an external input/output bus connected to a central processing unit, and one or more secure processing units arranged on one or more circuit boards having safety oriented input/output circuits for safety oriented functions. A serial communication master is connected via communication links to at least one of the circuit boards so that the at least one circuit board receives messages sent by the communication board, transmits safety oriented messages from and/or to the processing unit of the communication board via one of the secure processing units.

    摘要翻译： 示例性实施例涉及用于连接到自动化设备或自动化系统的安全模块，其被提供用于控制安全关键和非安全关键过程和/或工厂组件。 该模块包括通信板，其包括经由输入/输出总线从机连接的处理单元和连接到中央处理单元的外部输入/输出总线，以及布置在一个或多个电路板上的一个或多个安全处理单元， 面向安全功能的面向安全的输入/输出电路。 串行通信主机经由通信链路连接到至少一个电路板，使得至少一个电路板接收由通信板发送的消息，从通信板的处理单元和/或向通信板的处理单元经由 其中一个安全处理单元。

    Multileaf collimator and radiation therapy device
    3.
    发明申请
    Multileaf collimator and radiation therapy device 有权
    多叶准直器和放射治疗装置

    公开(公告)号：US20090041199A1

    公开(公告)日：2009-02-12

    申请号：US12011223

    申请日：2008-01-24

    申请人： Robert Bohn

    发明人： Robert Bohn

    IPC分类号： G21K1/04

    CPC分类号： A61N5/1042 ,  G21K1/04 ,  G21K1/046

    摘要： The invention relates to a multileaf collimator having a plurality of leaves mounted displaceably in an adjusting direction for establishing a contour of a beam path. Each displaceably mounted leaf is assigned at least one linear drive having at least one piezoelectric actuator for displacing the leaf in the adjusting direction. Because the piezoelectric actuator can be driven precisely, an improved radiation therapy can be achieved, particularly in the case of a radiation therapy device having a multileaf collimator of said kind, owing to precise establishing of the contour.

    摘要翻译： 本发明涉及一种具有多个叶片的多叶准直器，其可沿调节方向可移动地安装，用于建立光束路径的轮廓。 每个可移动安装的叶片被分配至少一个线性驱动器，其具有至少一个用于在调节方向上移动叶片的压电致动器。 由于可以精确地驱动压电致动器，所以可以实现改进的放射治疗，特别是在具有所述类型的多叶准直器的放射线治疗装置的情况下，由于精确地建立轮廓。

    Multileaf collimator and radiation therapy device
    5.
    发明授权
    Multileaf collimator and radiation therapy device 有权
    多叶准直器和放射治疗装置

    公开(公告)号：US07792252B2

    公开(公告)日：2010-09-07

    申请号：US12011223

    申请日：2008-01-24

    申请人： Robert Bohn

    发明人： Robert Bohn

    IPC分类号： G21K1/04

    CPC分类号： A61N5/1042 ,  G21K1/04 ,  G21K1/046

    摘要： The invention relates to a multileaf collimator having a plurality of leaves mounted displaceably in an adjusting direction for establishing a contour of a beam path. Each displaceably mounted leaf is assigned at least one linear drive having at least one piezoelectric actuator for displacing the leaf in the adjusting direction. Because the piezoelectric actuator can be driven precisely, an improved radiation therapy can be achieved, particularly in the case of a radiation therapy device having a multileaf collimator of said kind, owing to precise establishing of the contour.

    摘要翻译： 本发明涉及一种具有多个叶片的多叶准直器，其可沿调节方向可移动地安装，用于建立光束路径的轮廓。 每个可移动安装的叶片被分配至少一个线性驱动器，其具有至少一个用于在调节方向上移动叶片的压电致动器。 由于可以精确地驱动压电致动器，所以可以实现改进的放射治疗，特别是在具有所述类型的多叶准直器的放射线治疗装置的情况下，由于精确地建立轮廓。

    Linear drive and method for displacing an object by a linear drive
    6.
    发明申请
    Linear drive and method for displacing an object by a linear drive 审中-公开
    线性驱动器和通过线性驱动器移位物体的方法

    公开(公告)号：US20080191583A1

    公开(公告)日：2008-08-14

    申请号：US12011222

    申请日：2008-01-24

    申请人： Robert Bohn

    发明人： Robert Bohn

    IPC分类号： H02N2/02 ,  H01L41/09

    CPC分类号： H02N2/025

    摘要： A linear drive for driving a moveably mounted object comprises at least one piezoelectric actuator that can be driven by a control device. The piezoelectric actuator has a piezoelectric element held by a holding body and a transducer coupled to said element. A mechanical frictional engagement is embodied for transmitting a driving force between the transducer and the object requiring to be moved. The control device controls the piezoelectric actuator in such a way that, exploiting the mass inertia of the object, the object will be moved compliantly by the transducer during an excursion of the piezoelectric element in the direction of motion and, in the opposite direction, the transducer will slide across the object. A simple and economic linear drive is realized in that way. The transducer is coupled purely passively by the frictional engagement. It is not necessary to provide an additional device for coupling.

    摘要翻译： 用于驱动可移动安装的物体的线性驱动器包括可由控制装置驱动的至少一个压电致动器。 压电致动器具有由保持体保持的压电元件和耦合到所述元件的换能器。 实现机械摩擦接合以在换能器和需要移动的物体之间传递驱动力。 控制装置以这样的方式控制压电致动器，使得利用物体的质量惯性，在压电元件沿运动方向的偏移期间，物体将被换能器柔顺地移动，并且在相反的方向上， 传感器将滑过物体。 以这种方式实现简单经济的线性驱动。 传感器通过摩擦接合纯粹被动地耦合。 不需要提供用于联接的附加装置。

    Arrangement and method for the mixing of particulate filling such as pieces of nougat or fruit into consumer ice mass
    7.
    发明申请
    Arrangement and method for the mixing of particulate filling such as pieces of nougat or fruit into consumer ice mass 审中-公开
    将诸如牛皮饼或水果的颗粒填料混合到消费者冰块中的布置和方法

    公开(公告)号：US20060280635A1

    公开(公告)日：2006-12-14

    申请号：US11449186

    申请日：2006-06-08

    申请人： Robert Bohn ,  Flemming Lundkvist

    发明人： Robert Bohn ,  Flemming Lundkvist

    IPC分类号： F03C2/00 ,  F04C2/00

    CPC分类号： F04C13/002 ,  A23G9/22 ,  A23G9/42 ,  A23G9/48 ,  F01C21/0809 ,  F04C2/3442

    摘要： The invention relates to an arrangement for the mixing of particulate filling such as pieces of nougat or fruit into a consumer ice mass. The arrangement includes a housing with at least one supply opening for said consumer ice mass and at least one inlet to a cavity in the housing for said filling material, and a outlet opening. The arrangement also has a rotor with one or more rotor blades for the mixing-in of said consumer ice mass and filling material by rotation, where the rotor blades create a number of cells in said cavity, and where they are provided with one or more through-going openings.

    摘要翻译： 本发明涉及一种用于将诸如牛皮饼或水果的颗粒填料混合到消费者冰块中的装置。 该装置包括具有用于所述消费者冰块的至少一个供应开口和用于所述填充材料的壳体中的空腔的至少一个入口以及出口开口的壳体。 该装置还具有带有一个或多个转子叶片的转子，用于通过旋转混合所述消费者冰块和填充材料，其中转子叶片在所述空腔中产生许多细胞，并且在那里它们被设置有一个或多个 通行的开口。