Methods for controlling a drive of a crane

    公开(公告)号:US10046953B2

    公开(公告)日:2018-08-14

    申请号:US12832475

    申请日:2010-07-08

    IPC分类号: B66C13/06

    摘要: The present invention comprises a method for the control of a drive of a crane, in particular of a slewing gear and/or of a luffing mechanism, wherein a desired movement of the boom tip serves as an input value on the basis of which a control parameter for the control of the drive is calculated, characterized in that the oscillation dynamics of the system comprising the drive and the crane structure are taken into account in the calculation of the control parameter to reduce natural oscillations. The present invention furthermore comprises a method for the control of a hoisting gear of a crane, wherein a desired hoisting movement of the load serves as an input value on the basis of which a control parameter for the control of the drive is calculated.

    Graphical application system
    2.
    发明授权
    Graphical application system 有权
    图形应用系统

    公开(公告)号:US08875655B2

    公开(公告)日:2014-11-04

    申请号:US13425118

    申请日:2012-03-20

    摘要: A graphical application system, with a surface spattering device, with at least one nozzle for expelling a spattering material onto a target surface, a nozzle control mechanism controls expelling of the nozzle. A spatial referencing unit references the spattering device in space and a computation means automatically controls the nozzle according to information from the spatial referencing unit and according to predefined desired spattering data as a digital image or a CAD-model of a desired pattern to be spattered onto the target surface. A communication means for establishing a communication link from the spatial referencing unit to the computation means to supply the position and orientation to the computation means. The spatial referencing unit is located remote from the spattering device and comprises at least two optical 2D cameras arranged with a stereobasis, for determining the position and orientation of images taken by the cameras.

    摘要翻译: 具有表面喷溅装置的图形应用系统具有至少一个用于将飞溅材料排出到目标表面上的喷嘴,喷嘴控制机构控制喷嘴的排出。 空间参考单元参考空间中的飞溅装置,并且计算装置根据来自空间参考单元的信息并根据预定的期望的飞溅数据自动控制喷嘴作为数字图像或要被喷射到所需图案的CAD模型。 目标表面。 一种通信装置,用于建立从空间参考单元到计算装置的通信链路,以将位置和方向提供给计算装置。 空间参考单元位于远离喷溅装置的位置,并且包括至少两个配置有立体定位的光学2D照相机,用于确定由照相机拍摄的图像的位置和方向。

    Control method for producing ground markings, and reference beam generator
    3.
    发明授权
    Control method for producing ground markings, and reference beam generator 有权
    生产地面标记的控制方法和参考光束发生器

    公开(公告)号:US08404301B2

    公开(公告)日:2013-03-26

    申请号:US12597026

    申请日:2008-04-29

    申请人: Klaus Schneider

    发明人: Klaus Schneider

    IPC分类号: B05C1/16 G01C3/00

    摘要: The invention relates to a control method for producing ground markings (M), with a reference beam generator (4) for determining a reference plane, a reception of the reference beams by means of an optical detector (3), wherein the position of an application unit (2) for the marking substance can be derived relative to the reference plane by using the received reference beams, a derivation of the orientation relative to the reference plane, and a control of an application of the marking substance to produce ground markings (M) according to the orientation. According to the method, the intensity in the solid angle covered by the reference beam is varied in time during the production of the marking.

    摘要翻译: 本发明涉及一种用于产生接地标记(M)的控制方法,具有用于确定参考平面的参考光束发生器(4),借助于光学检测器(3)接收参考光束,其中, 用于标记物质的应用单元(2)可以通过使用接收到的参考光束相对于参考平面导出,相对于参考平面的取向的推导,以及用于产生地面标记的标记物质的应用的控制( M)根据方向。 根据该方法,在制作标记期间,参考光束所覆盖的立体角的强度随时间而变化。

    Crane control, crane and method
    4.
    发明授权
    Crane control, crane and method 有权
    起重机控制,起重机和方法

    公开(公告)号:US08025167B2

    公开(公告)日:2011-09-27

    申请号:US12152717

    申请日:2008-05-16

    IPC分类号: B66C13/06

    摘要: The present invention shows a crane control of a crane which includes at least one cable for lifting a load, wherein at least one sensor unit is provided for determining a cable angle relative to the direction of gravitational force. Furthermore, there is shown a crane control for driving the positioners of a crane which includes at least one first and one second strand of cables for lifting the load, with a load oscillation damping for damping spherical pendular oscillations of the load, wherein first and second sensor units are provided, which are associated to the first and second strands of cables, in order to determine the respective cable angles and/or cable angular velocities, and the load oscillation damping includes a control in which the cable angles and/or cable angular velocities determined by the first and second sensor units are considered. Furthermore, a corresponding crane and a method are shown.

    摘要翻译: 本发明示出了起重机的起重机控制装置,其包括用于提升负载的至少一个电缆,其中提供至少一个传感器单元以确定相对于重力方向的电缆角度。 此外,示出了用于驱动起重机的定位器的起重机控制器,其包括用于提升负载的至少一个第一和第二绳索,用于阻尼负载的球形摆振荡的负载振荡阻尼,其中第一和第二 提供传感器单元,其与第一和第二股线束相关联,以便确定相应的电缆角度和/或电缆角速度,并且负载振荡阻尼包括其中电缆角度和/或电缆角度 考虑由第一和第二传感器单元确定的速度。 此外,示出了相应的起重机和方法。

    Guidance system for manually guided vehicles
    6.
    发明授权
    Guidance system for manually guided vehicles 有权
    手动引导车辆指导系统

    公开(公告)号:US07966107B2

    公开(公告)日:2011-06-21

    申请号:US11441820

    申请日:2006-05-26

    IPC分类号: G01C21/00

    摘要: A guidance system for manually guided vehicles such as reach stackers or straddle carriers is disclosed. In accordance with the disclosure, the position of the vehicles is permanently automatically detected and supplied to a guiding system for carrying out. Starting from transport job lists made available externally, the travel jobs are assigned to the individual vehicles in an optimized form. Suitable travel routes for the travel jobs are determined and the travel jobs, including the travel routes, are automatically transferred to the vehicle operators. Their carrying out is monitored.

    摘要翻译: 公开了一种用于手动导向车辆的引导系统,例如到达堆垛机或跨乘架。 根据本公开,车辆的位置被永久地自动检测并提供给引导系统以进行。 从外部提供的运输工作列表开始,旅行工作以优化的形式分配给各个车辆。 确定旅行工作的适合旅行路线,旅行工作(包括旅行路线)自动转移到车辆操作员。 对其进行监测。

    Body and front axle bearing for a motor vehicle
    7.
    发明授权
    Body and front axle bearing for a motor vehicle 有权
    用于机动车辆的车身和前桥轴承

    公开(公告)号:US07918297B2

    公开(公告)日:2011-04-05

    申请号:US10571765

    申请日:2005-03-10

    申请人: Klaus Schneider

    发明人: Klaus Schneider

    IPC分类号: B60K11/04 B60K13/04 B60H1/00

    摘要: A motor vehicle chassis and a water-cooled internal combustion engine attached thereto has a cooling system comprising coolant-conducting pipes least one radiator element, and a coolant pump produces forced flow in the cooling circuit. A portion of the cooling pipe system as a distributor pipe module is attached to the vehicle's axle support.

    摘要翻译: 机动车底盘和附接到其上的水冷内燃机具有包括至少一个散热器元件的冷却剂导入管的冷却系统,并且冷却剂泵在冷却回路中产生强制流。 作为分配管道模块的冷却管道系统的一部分附接到车辆的轴支撑件。

    METHODS FOR CONTROLLING A DRIVE OF A CRANE
    8.
    发明申请
    METHODS FOR CONTROLLING A DRIVE OF A CRANE 审中-公开
    控制起重机驱动的方法

    公开(公告)号:US20110006023A1

    公开(公告)日:2011-01-13

    申请号:US12832475

    申请日:2010-07-08

    IPC分类号: B66C13/18 G06F19/00 B66C15/00

    CPC分类号: B66C13/063

    摘要: The present invention comprises a method for the control of a drive of a crane, in particular of a slewing gear and/or of a luffing mechanism, wherein a desired movement of the boom tip serves as an input value on the basis of which a control parameter for the control of the drive is calculated, characterized in that the oscillation dynamics of the system comprising the drive and the crane structure are taken into account in the calculation of the control parameter to reduce natural oscillations. The present invention furthermore comprises a method for the control of a hoisting gear of a crane, wherein a desired hoisting movement of the load serves as an input value on the basis of which a control parameter for the control of the drive is calculated.

    摘要翻译: 本发明包括一种用于控制起重机,特别是起重机和/或变幅机构的驱动的方法,其中,所述起重臂末端的期望运动用作输入值,基于该输入值,控制器 计算驱动控制的参数,其特征在于在计算控制参数时考虑包括驱动装置和起重机结构的系统的振荡动态,以减少自然振荡。 本发明还包括一种用于控制起重机的提升齿轮的方法,其中所述负载的期望的提升运动用作输入值,基于该输入值计算用于驱动的​​控制的控制参数。

    METHOD FOR DETERMINING POSITION, LASER BEAM DETECTOR AND DETECTOR-REFLECTOR DEVICE FOR A SYSTEM FOR DETERMINING POSITION
    9.
    发明申请
    METHOD FOR DETERMINING POSITION, LASER BEAM DETECTOR AND DETECTOR-REFLECTOR DEVICE FOR A SYSTEM FOR DETERMINING POSITION 有权
    用于确定位置的方法,用于确定位置的系统的激光束检测器和检测器反射器装置

    公开(公告)号:US20100302557A1

    公开(公告)日:2010-12-02

    申请号:US12599483

    申请日:2008-05-05

    IPC分类号: G01B11/14

    摘要: The invention relates to a system for determining a position by emitting a first laser beam (7) by a laser source (6) positioned in a reference system onto a detector (1) and simultaneously detecting the first laser beam (7) by the detector (1), thus defining an emission direction of the laser source (7). The detector (1) has a segmented detection area comprising a plurality of discrete partial detection areas (17), each having a defined partial detection direction and at least two partial detection directions thereof being different. When detecting the first laser beam (7), an impingement point (9) of the first laser beam (7) on the detector (1) is detected by means of at least one partial detection area (17), and when determining the incidence direction (10), said direction is derived from the at least one partial detection direction. The location of the detector (1) relative to the laser source (6) and the reference system is then determined using the emission direction and the incidence direction (10).

    摘要翻译: 本发明涉及一种用于通过位于基准系统中的激光源(6)将第一激光束(7)发射到检测器(1)上并同时由检测器(7)检测第一激光束(7)来确定位置的系统 (1),从而限定激光源(7)的发射方向。 检测器(1)具有包括多个离散部分检测区域(17)的分割检测区域,每个部分检测区域具有限定的部分检测方向,并且其至少两个部分检测方向不同。 当检测到第一激光束(7)时,通过至少一个部分检测区域(17)检测检测器(1)上的第一激光束(7)的冲击点(9),并且当确定入射 方向(10),所述方向从所述至少一个部分检测方向导出。 然后使用发射方向和入射方向(10)确定检测器(1)相对于激光源(6)和参考系的位置。

    Holographic test plate for positioning and aligning pipes
    10.
    发明授权
    Holographic test plate for positioning and aligning pipes 有权
    全息测试板用于定位和对准管道

    公开(公告)号:US07511805B2

    公开(公告)日:2009-03-31

    申请号:US11287390

    申请日:2005-11-28

    IPC分类号: G01C1/00 G02B5/32

    CPC分类号: G01C15/02 G03H2001/0066

    摘要: A target plate (Z) according to the invention for positioning components, in particular pipes (R1, R2), has a holographic optical element as a holographic diffusor. By means of the diffusor, radiation striking the target plate (Z) in the form of a reference beam (RS) can be guided very accurately and virtually without loss into a defined solid angle region (dΩ). Furthermore, the diffusor may have stochastically distributed structures and thus illuminate the solid angle region (dΩ) homogeneously. By means of the target plate (Z), the visibility of the incident reference beam (RS) is increased, and the reference beam (RS) can also be detected independently of position.

    摘要翻译: 根据本发明的用于定位部件(特别是管道(R1,R2))的靶板(Z)具有全息光学元件作为全息扩散器。 借助于扩散器,可以非常准确地,无损地引导以参考光束(RS)的形式射入目标板(Z)的辐射到限定的立体角区域(dOmega)中。 此外,扩散器可以具有随机分布的结构,从而均匀地照射立体角区域(dOmega)。 通过目标板(Z),入射参考光束(RS)的可视性增加,也可以独立于位置检测参考光束(RS)。