Multiple-hole terminal lug, bussing assembly and electrical switching apparatus including the same
    5.
    发明申请
    Multiple-hole terminal lug, bussing assembly and electrical switching apparatus including the same 失效
    多孔端子接线片,总线组件和包括其的电气开关设备

    公开(公告)号:US20050284739A1

    公开(公告)日:2005-12-29

    申请号:US10876880

    申请日:2004-06-25

    IPC分类号: H01H1/58 H01H1/64 H01H11/00

    摘要: A multiple-hole terminal lug is for a circuit breaker including a load terminal and a conductive terminal extension coupled thereto. The multiple-hole terminal lug includes a mounting portion and a receiving portion having a plurality of receptacles for electrically coupling a corresponding plurality of electrical cables to the load terminal. Secondary mounting holes in the mounting portion align with primary mounting holes in the terminal extension in order to receive fasteners therein and secure the multiple-hole terminal lug in a first or second mounting configuration sloping upward or downward with respect tot the longitudinal axis of the terminal extension.

    摘要翻译: 一个多孔接线端子用于断路器,该断路器包括负载端子和与其耦合的导电端子延伸部。 多孔端子凸耳包括安装部分和接收部分,该接收部分具有用于将相应的多根电缆电耦合到负载端子的多个插座。 安装部分中的辅助安装孔与端子延伸部中的主安装孔对准,以便在其中接收紧固件,并将多孔端子凸耳固定在相对于端子的纵向轴线向上或向下倾斜的第一或第二安装构造中 延期。

    Termination adaptor for PCB
    7.
    发明授权
    Termination adaptor for PCB 失效
    PCB端接适配器

    公开(公告)号:US06183269B2

    公开(公告)日:2001-02-06

    申请号:US09492222

    申请日:2000-01-27

    IPC分类号: H01R1200

    摘要: Apparatus is provided for terminating a connector (12) to a circuit board (16) by coupling multiple contacts (28) of the connector to multiple areas of the circuit board, which leaves one face (52) of the circuit board free of holes so surface mount circuit components (22) can be mounted on that face of the circuit board. A termination adaptor (14) is provided that includes an insulative frame (64) with multiple through passages extending between its opposite faces, and multiple intercontacts (62) each lying in one of the passages. Each intercontact has a resilient beam (76) that projects slightly beyond a first face (70) of the termination frame, so when the termination frame is pressed against first face of the circuit board that has traces (80) on it, the beams resiliently press against the traces. Second ends (74) of the intercontacts form clamps that receive projecting ends or tails (30) of the contacts of the connector and clamp to them. The assembly avoids the need for solder connections.

    摘要翻译: 提供了用于通过将连接器的多个触点(28)耦合到电路板的多个区域而将连接器(12)端接到电路板(16)的装置,其使电路板的一个面(52)离开孔,因此 表面贴装电路元件(22)可以安装在电路板的面上。 提供端接适配器(14),其包括具有在其相对表面之间延伸的多个通道的绝缘框架(64),以及各自位于一个通道中的多个互连(62)。 每个互连件具有弹性梁(76),该弹性梁(76)略微突出到终端框架的第一面(70)之外,因此当端接框架压靠在其上具有轨迹(80)的电路板的第一面上时,弹性梁 按压痕迹。 互相的第二端(74)形成夹持器,其接收连接器的触点的突出端或尾端(30)并将其夹紧到它们。 该组件避免了焊接连接的需要。

    Radome aberration correcting system
    8.
    发明授权
    Radome aberration correcting system 失效
    雷达反射系统

    公开(公告)号:US06958725B1

    公开(公告)日:2005-10-25

    申请号:US06308184

    申请日:1981-09-28

    IPC分类号: G01S7/00 G01S7/40 H01Q1/42

    摘要: A system for correcting the effect of radome aberration on line-of-sight signals indicating target position. The aberration is in fact dependent upon both operating frequency and ‘angle-of-look’ and the essence of the present invention is to separate the corrections appropriate to each of these factors. The apparent line-of-sight signals are subjected to a frequency dependent amplification the result being used to address a store of error correction data. The apparent line of sight signals are also used to address a second store of error correction data and the two sets of correction data are added into the apparent line-of-sight signals to give true line-of-sight.

    摘要翻译: 用于校正雷达罩像差对指示目标位置的视线信号的影响的系统。 实际上,这种像差取决于工作频率和“视角”,本发明的实质是分离适合于这些因素中的每一个的校正。 对视线信号进行频率相关放大,结果用于寻址纠错数据的存储。 视线信号也用于寻址第二存储的纠错数据,并将两组校正数据添加到视线信号中以给出真实的视距。

    Assay method
    9.
    发明授权
    Assay method 失效
    测定方法

    公开(公告)号:US6022686A

    公开(公告)日:2000-02-08

    申请号:US101105

    申请日:1993-08-03

    摘要: Assay method for the detection of nucleic acid sequences in homogeneous solution. The method comprises the use of fluorescence polarisation to detect hybridisation of a fluorescent nucleic acid probe or to detect fluorescent primer extension products. Assay kits for use in the above methods.

    摘要翻译: 用于检测均质溶液中核酸序列的测定方法。 该方法包括使用荧光偏振来检测荧光核酸探针的杂交或检测荧光引物延伸产物。 用于上述方法的测定试剂盒。

    Cathedral door shutter assembly
    10.
    发明申请
    Cathedral door shutter assembly 失效
    大教堂门扇组件

    公开(公告)号:US20050258922A1

    公开(公告)日:2005-11-24

    申请号:US10848296

    申请日:2004-05-18

    IPC分类号: H01H9/28 H02B11/04

    CPC分类号: H02B11/24

    摘要: A shutter assembly for a shuttered bus assembly is provided. The shuttered bus assembly is coupled to a circuit breaker housing assembly. The circuit breaker housing assembly is structured to enclose a circuit breaker assembly. The circuit breaker assembly is structured to move generally horizontally in and out of the circuit breaker housing assembly. The circuit breaker assembly has a plurality of finger connectors extending generally horizontally from the back side of the circuit breaker assembly. The shuttered bus assembly has at least one pair of conductors which extend toward the front of said housing assembly. The finger connectors are structured to engage the conductors. The shutter assembly includes a mounting assembly and a door panel. The mounting assembly is structured to be coupled to the housing assembly. The door panel has at least one opening and at least one door member, the door panel extends across the housing assembly and is disposed between the plurality of conductors and the circuit breaker assembly when the circuit breaker assembly is out of the housing assembly, the door panel is further coupled to the mounting assembly. The at least one door member is disposed in the at least one opening and is coupled to the door panel by a hinge. The door member is structured to move between a first closed position and a second open position. The door member is structured to be moved to the second position by the finger connectors as the circuit breaker assembly is moved into the housing assembly.

    摘要翻译: 提供了一种用于快门总线组件的快门组件。 快门总线组件连接到断路器壳体组件。 断路器壳体组件被构造成封闭断路器组件。 断路器组件构造成大致水平地移入和断开断路器壳体组件。 断路器组件具有从断路器组件的后侧大致水平延伸的多个指状连接器。 快门总线组件具有朝向所述壳体组件的前部延伸的至少一对导体。 指状连接器被构造成接合导体。 闸门组件包括安装组件和门板。 安装组件被构造成联接到壳体组件。 门板具有至少一个开口和至少一个门构件,门板延伸穿过壳体组件,并且当断路器组件离开壳体组件时,门设置在多个导体和断路器组件之间,门 面板进一步联接到安装组件。 所述至少一个门构件设置在所述至少一个开口中并且通过铰链联接到所述门板。 门构件构造成在第一关闭位置和第二打开位置之间移动。 门构件被构造成当断路器组件移动到壳体组件中时通过指状连接器移动到第二位置。