In-line measuring device
    31.
    发明授权

    公开(公告)号:US07296484B2

    公开(公告)日:2007-11-20

    申请号:US11589836

    申请日:2006-10-31

    IPC分类号: G01F1/84

    摘要: An inline measuring device includes a vibration-type measurement pickup having at least one measuring tube, which has a medium to be measured flowing through it during operation. The measuring tube is made by means of an exciter arrangement to execute, at least at times and/or at least in part, lateral oscillations and, at least at times and/or at least in part, torsional oscillations about an imaginary measuring tube longitudinal axis. The torsional oscillations alternate with the lateral oscillations or are, at times, superimposed thereon. Also included is a sensor arrangement for producing oscillation measurement signals correspondingly representing oscillations of the measuring tube. Measuring device electronics controlling the exciter arrangement generates, by means of at least one of the oscillation measurement signals and/or by means of the exciter current, at least at times, at least one measured value, which represents the at least one physical quantity to be measured. Additionally, the measuring device electronics also determines a first intermediate value, which corresponds to the lateral current component of the exciter current serving to maintain the lateral oscillations of the measuring tube and/or to a damping of the lateral oscillations of the measuring tube, as well as a second intermediate value, which corresponds to a torsional current component of the exciter current serving to maintain the torsional oscillations of the measuring tube and/or to a damping of the torsional oscillations of the measuring tube. With the goal of producing the measured value at high accuracy, such value is determined also taking into consideration these two intermediate values. The measured value obtained in this way is distinguished especially by high accuracy also in the case of media of two, or more, phases.

    Inline measuring device
    32.
    发明申请
    Inline measuring device 有权
    在线测量装置

    公开(公告)号:US20070095153A1

    公开(公告)日:2007-05-03

    申请号:US11584510

    申请日:2006-10-23

    IPC分类号: G01F1/84

    摘要: An inline measuring device which serves for measuring at least one physical, measured variable of a medium conveyed in a pipeline, includes a measurement pickup of vibration-type, as well as a measuring device electronics electrically coupled with the measurement pickup. The measurement pickup includes at least one, essentially straight measuring tube serving to convey the medium to be measured and communicating with the connected pipeline, an exciter mechanism acting on the measuring tube for causing the at least one measuring tube to vibrate, during operation, at least at times and/or at least in part, with torsional oscillations about a torsional oscillation axis imaginarily connecting an inlet end of the measuring tube and an outlet end of the measuring tube, as well as a sensor arrangement for registering vibrations of the at least one measuring tube and delivering at least one oscillation measurement signal representing oscillations of the measuring tube. The measuring device electronics delivers, at least at times, an exciter signal driving the exciter mechanism and generates, by means of the at least one oscillation measurement signal and/or by means of the exciter signal, at least at times, at least one measured value, which represents at least one physical, measured variable of the medium to be measured. Moreover, the measuring device electronics determines, on the basis of the at least one oscillation measurement signal and/or on the basis of the exciter signal, repetitively, an oscillation frequency of the torsional oscillations of the measuring tube and the measuring device electronics monitors, based on the oscillation frequency of the torsional oscillations, at least one operating condition of the at least one measuring tube. Additionally provided is an inline measuring device of the described kind used for monitoring an operating condition of a tube wall, especially also a section of the attached pipeline.

    摘要翻译: 用于测量在管道中输送的介质的至少一个物理测量变量的在线测量装置包括振动型的测量拾取器以及与测量拾取器电耦合的测量装置电子装置。 测量拾取器包括至少一个基本上直的测量管,其用于输送要测量的介质并与连接的管线连通;作用在测量管上的激励器机构,用于在操作期间使至少一个测量管振动 至少有时和/或至少部分地具有关于扭转振荡轴的扭转振动,所述扭转振荡轴假想地连接测量管的入口端和测量管的出口端,以及传感器装置,用于记录至少 一个测量管并且传送表示测量管的振荡的至少一个振荡测量信号。 至少有时,测量装置电子装置传送驱动激励机构的激励器信号,并借助于至少一个振荡测量信号和/或借助于激励器信号产生至少一个被测量的信号 值,其表示要测量的介质的至少一个物理测量变量。 此外,测量装置电子装置基于至少一个振荡测量信号和/或基于激励器信号重复地确定测量管和测量装置电子装置的扭转振荡的振荡频率, 基于所述扭转振荡的振荡频率,所述至少一个测量管的至少一个操作条件。 另外提供了用于监测管壁的操作状态,特别是连接管道的一部分的所述类型的在线测量装置。

    Vibration meter and method of measuring a viscosity of a fluid
    33.
    发明授权
    Vibration meter and method of measuring a viscosity of a fluid 有权
    振动计和测量流体粘度的方法

    公开(公告)号:US07191667B2

    公开(公告)日:2007-03-20

    申请号:US10656340

    申请日:2003-09-05

    IPC分类号: G01N11/10 G01F1/84

    摘要: A vibration meter and a method of measuring a viscosity of a fluid flowing through a pipe are disclosed. The vibration meter comprises meter electronics and a transducer assembly with an electromechanical excitation arrangement and with a flow tube which oscillates in operation. A sensor arrangement produces sensor signals representative of inlet-side and outlet-side deflections of the flow tube. An evaluation circuit derives from said sensor signals and from an excitation current generated by an excitation circuit for the excitation arrangement a viscosity value representative of the viscosity of the fluid.

    摘要翻译: 公开了一种振动计和测量流过管道的流体的粘度的方法。 振动计包括仪表电子装置和具有机电激励装置的传感器组件,以及在操作中振荡的流动管。 传感器装置产生代表流管的入口侧和出口侧偏转的传感器信号。 评估电路来自所述传感器信号,并且由激励电路产生的激励电流产生代表流体粘度的粘度值。

    Switch device
    34.
    发明授权
    Switch device 有权
    开关装置

    公开(公告)号:US08916788B2

    公开(公告)日:2014-12-23

    申请号:US13352379

    申请日:2012-01-18

    IPC分类号: H01H9/04 E05B81/76 H01H13/06

    摘要: A switch device is provided for a wall element, such as a door, flap, or window, in particular for a vehicle, having a first housing part, which is positionable or positioned in or on the wall element, having a second housing part, which is particularly disc-shaped or plate-shaped, having a sealing apparatus, which is positionable or positioned at least between the first housing part and the second housing part and fixes the first housing part and the second housing part on one another so they are movable relative to one another, and having a switch element, which is positionable or positioned between the first housing part and the second housing part and can be actuated by a movement of the second housing part relative to the first housing part.

    摘要翻译: 一个开关装置被提供用于一个壁元件,例如门,挡板或窗户,特别是一个车辆,具有第一壳体部分,第一壳体部分可定位或定位在壁元件中或壁上,具有第二壳体部分, 其特别是盘形或板状,具有密封装置,该密封装置可定位或至少定位在第一壳体部分和第二壳体部分之间,并将第一壳体部分和第二壳体部分彼此固定, 并且具有可定位或定位在第一壳体部分和第二壳体部分之间并且可以通过第二壳体部分相对于第一壳体部分的运动来致动的开关元件。

    Vibration-type measuring transducer having connecting lines secured pointwise to the transducer housing
    36.
    发明授权
    Vibration-type measuring transducer having connecting lines secured pointwise to the transducer housing 有权
    振动型测量传感器,其连接线与转换器壳体相接点

    公开(公告)号:US07665370B2

    公开(公告)日:2010-02-23

    申请号:US12000934

    申请日:2007-12-19

    IPC分类号: G01F1/84

    摘要: The measuring transducer includes: a measuring tube vibrating, at least at times, during operation and serving for conveying a medium, wherein the measuring tube communicates with a pipeline via an inlet tube piece at an inlet end and an outlet tube piece at an outlet end; a counteroscillator, which is affixed to the measuring tube on the inlet end to form a first coupling zone and affixed to the measuring tube on the outlet end to form a second coupling zone; a sensor arrangement secured, at least in part, to the counteroscillator for registering oscillations at least of the measuring tube; an exciter mechanism secured, at least in part, to the counteroscillator for driving at least the measuring tube; a transducer housing affixed to the inlet tube piece and the outlet tube piece; and connection lines, especially connection lines for the exciter mechanism and/or for the sensor arrangement, of which connection lines at least one is secured at least sectionally along the counteroscillator and secured at least pointwise thereto, as well as to the transducer housing. The connection lines are routed essentially symmetrically with respect to a principal axis of inertia of the inner part formed by means of measuring tube and counteroscillator, especially mirror-symmetrically with respect to at least one principal axis of inertia of the counteroscillator, whereby an essentially symmetrical damping force per unit length can be assured in the measuring transducer.

    摘要翻译: 测量传感器包括:测量管,至少有时在操作期间和在用于输送介质时振动,其中测量管通过入口端的入口管件和出口端的出口管件与管道连通 ; 固定在入口端的测量管上以形成第一联接区并在出口端固定到测量管以形成第二联接区的反倾析器; 传感器装置,至少部分地固定在所述反相振荡器上,用于至少记录所述测量管的振荡; 至少部分地固定在所述反振荡器上用于至少驱动所述测量管的激励器机构; 固定在入口管件和出口管件上的换能器壳体; 以及连接线,特别是用于激励器机构和/或用于传感器装置的连接线,其连接线至少一个至少沿着反摆振器至少部分地被固定并且至少在其上固定并且固定到换能器壳体。 连接线相对于通过测量管和反相振荡器形成的内部部件的主要惯性轴线基本上对称地布置,特别是相对于反摆动器的至少一个主要惯性轴镜像对称,由此基本对称 在测量传感器中可以确保每单位长度的阻尼力。

    Measuring transducer of vibration-type
    38.
    发明申请
    Measuring transducer of vibration-type 有权
    振动型测量传感器

    公开(公告)号:US20090145244A1

    公开(公告)日:2009-06-11

    申请号:US12289169

    申请日:2008-10-22

    IPC分类号: G01F1/84 G01F1/20

    摘要: A measuring transducer includes: a measuring tube vibrating at least at times and serving for conveying medium to be measured; a counteroscillator, which is affixed to the measuring tube on an inlet-side, to form a first coupling zone, and to the measuring tube on an outlet-side, to form a second coupling zone; an exciter mechanism for driving at least the measuring tube; as well as a sensor arrangement for registering oscillations at least of the measuring tube. During operation, the measuring tube executes, at least at times and/or at least in part, bending oscillations about an imaginary bending oscillation axis, which imaginarily connects the two coupling zones with one another. Additionally, at least a first spring element and a second spring element are included, with each of the at least two spring elements being affixed to the measuring tube and the counteroscillator spaced both from each of the two coupling zones as well as also from the exciter mechanism.

    摘要翻译: 测量传感器包括:测量管至少有时振动并用于输送要测量的介质; 固定在入口侧的测量管上,形成第一耦合区,并在出口侧与测量管相连以形成第二耦合区; 用于至少驱动所述测量管的激励机构; 以及用于至少记录测量管的振荡的传感器装置。 在操作期间,测量管至少在有时和/或至少部分地执行围绕虚拟弯曲振荡轴线的弯曲振荡,该虚拟弯曲振荡轴线将两个耦合区域彼此连接起来。 此外,至少包括第一弹簧元件和第二弹簧元件,其中至少两个弹簧元件中的每一个固定到测量管和与两个联接区域中的每一个以及从激励器隔开的反倾倒器 机制。

    Gas bag restraint system
    39.
    发明授权
    Gas bag restraint system 有权
    气袋保护系统

    公开(公告)号:US07469921B2

    公开(公告)日:2008-12-30

    申请号:US10969544

    申请日:2004-10-20

    IPC分类号: B60R21/16

    CPC分类号: B60R21/2037

    摘要: A gas bag restraint system has a gas bag module and a fastening device for said gas bag module. The fastening device has at least one spring that during assembly comes into latching engagement with the hook. The spring has a mounting section and a hook-side latching section as well as at least one wound section provided between the mounting section and the latching section.

    摘要翻译: 气囊保护系统具有气囊模块和用于所述气囊模块的紧固装置。 紧固装置具有至少一个弹簧,其在组装期间与钩形成锁定接合。 弹簧具有安装部分和钩侧闩锁部分以及设置在安装部分和闩锁部分之间的至少一个缠绕部分。

    Folding box with fold-down attachment flap
    40.
    发明授权
    Folding box with fold-down attachment flap 有权
    折叠盒折叠附件皮瓣

    公开(公告)号:US07316343B2

    公开(公告)日:2008-01-08

    申请号:US10620798

    申请日:2003-07-17

    IPC分类号: B65D5/52 B65D25/00

    CPC分类号: B65D5/4208 Y10S206/806

    摘要: A sealable folding box in the shape of a parallelepiped or cube with attached bottom and cover flaps and an attachment flap—is provided with an attachment recess—is that is arranged on an edge of the folding box body that extends between these flaps. To this end, the folding-box body—seen in the lengthwise direction of the matrix—has a sealing flap on one end and a combination section on the other end. The combination section consists of an inside area and at least one outside area, whereby the inside area is an attachment flap—provided with an attachment recess—while the outside area is used to attach the combination section to the side wall with which it is in contact. With the invention, a folding box is provided that can be handled simply and reliably in production, storage and filling, that encloses the contents largely dust-tight and that can be marketed stacked or suspended.

    摘要翻译: 具有连接的底部和盖板和附接翼片的平行六面体或立方体形状的可密封折叠盒设置有附接凹部,其布置在折叠箱体的在这些翼片之间延伸的边缘上。 为此,折叠箱体在基体的长度方向上看到 - 在一端具有密封盖,另一端具有组合部分。 组合部分包括内部区域和至少一个外部区域,由此内部区域是具有附接凹部的附接翼片,而外部区域用于将组合部分附接到其所在的侧壁 联系。 利用本发明,提供一种折叠盒,其可以在生产,储存和填充中简单可靠地处理,其将内容物大致防尘并且可以被堆叠或悬挂销售。