Resettable and redundant NEA-initiated hold-down and release mechanism for a flight termination system
    2.
    发明授权
    Resettable and redundant NEA-initiated hold-down and release mechanism for a flight termination system 有权
    NEA启动的可复位和冗余的启停和释放机制

    公开(公告)号:US06679177B1

    公开(公告)日:2004-01-20

    申请号:US10131903

    申请日:2002-04-24

    IPC分类号: F42B1510

    CPC分类号: F42B15/36 Y10T403/581

    摘要: A hold-down and release apparatus for a flight termination system having a terminal portion for holding-down and releasing a structural object which has an arrangement for attaching to the flight termination system. The hold-down and release apparatus includes several movable clamping segments provided on the terminal portion of the flight termination system that are engageable in a complimentary fashion with the attachment arrangement on the structural object for releasably attaching the structural object to the flight termination system. The hold-down and release apparatus also includes springs for biasing the movable clamping segments means in a disengaging direction that causes the clamping segments to disengage from the attachment arrangement on the structural object to release the structural object from the flight termination system. The hold-down and release apparatus further includes a release band attached to the movable clamping segments for preventing the disengaging movement of the movable clamping segments such that they remain engaged to the attachment arrangement of the structural object for releasably attaching the structural object to the flight termination system. The release band is held in position by two non-explosive actuators (NEAs), such that either one or both actuators may initiate the release and loosen the release band which allows the movable clamping segments to move under the urge of the biasing, springs to disengage the complimentary attachment arrangement from the attachment arrangement of the structural object, to release the structural object from the flight termination system.

    摘要翻译: 一种用于飞行终点系统的按压和释放装置,具有用于按压和释放具有用于附接到飞行终点系统的装置的结构物体的终端部分。 压紧和释放装置包括设置在飞行终端系统的终端部分上的多个可移动的夹紧段,其能够以与结构物体上的附接装置互补的方式接合,以将结构物体可释放地附接到飞行终点系统。 压紧和释放装置还包括弹簧,用于使分离方向偏置可动夹紧段装置,使得夹紧段与结构物体上的附接装置分离,以将结构物体从飞行终端系统释放。 压紧和释放装置还包括附接到可动夹紧段的释放带,用于防止可动夹紧段的分离运动,使得它们保持接合到结构物体的附接装置,以将结构物件可释放地附接到飞行 终止系统。 释放带由两个非爆炸致动器(NEAs)保持就位,使得一个或两个致动器可以启动释放并松开释放带,其允许可动夹紧段在偏压的推动下移动,弹簧到 将互补的附接装置与结构物体的附接装置分离,以将结构物体从飞行终点系统释放。

    Transmission components for processing VLAN tag and priority packets supported by using single chip's buffer structure
    3.
    发明授权
    Transmission components for processing VLAN tag and priority packets supported by using single chip's buffer structure 失效
    用于处理VLAN标签的传输组件和使用单芯片缓冲结构支持的优先级分组

    公开(公告)号:US07136355B2

    公开(公告)日:2006-11-14

    申请号:US09760596

    申请日:2001-01-16

    IPC分类号: H04L12/56

    摘要: A transmission component for processing priority packets supported by using a single chip's buffer structure. Packets of network data are divided into high priority packets and low priority packets. High priority packets in the component are sent first, followed by low priority packets in order to satisfy priority requirement. Moreover, packets are transmitted continuously without stopping to maintain packet transmission at high performance. Furthermore, the transmission component of the present invention is compatible with different kinds of chip structure, and therefore no hardware must be changed when applied to different kinds of chip structure.

    摘要翻译: 用于处理通过使用单个芯片的缓冲结构支持的优先级分组的传输组件。 网络数据包分为高优先级数据包和低优先级数据包。 首先发送组件中的高优先级数据包,然后发送低优先级数据包,以满足优先级要求。 此外,分组连续发送而不停止,以保持高性能的分组传输。 此外,本发明的发送部件与不同种类的芯片结构兼容,因此当应用于不同种类的芯片结构时,不需要改变硬件。

    High-load capability non-explosive cable release mechanism
    4.
    发明授权
    High-load capability non-explosive cable release mechanism 有权
    高负荷能力的非爆炸电缆释放机构

    公开(公告)号:US06896305B1

    公开(公告)日:2005-05-24

    申请号:US10358474

    申请日:2003-02-04

    IPC分类号: B64G1/64 B66C1/28

    CPC分类号: B64G1/645 Y10S294/905

    摘要: A high-load capability non-explosive cable release mechanism for retaining the adjacent ends of two cables and releasing them upon receiving a signal from a remote source. The cable release mechanism has a casing for housing two non-explosive actuators (NEAs), which also has a center bore for housing a jaw and ramp assembly. Each NEA is connected to the jaw and ramp assembly for independently operating the jaw and ramp assembly to retain or release the proximal ends of the two cables. Upon receiving the signal by any one or both of the NEAs, the jaw and ramp assembly will release the adjacent ends of the two cables from the casing.

    摘要翻译: 高负载能力的非爆炸性电缆释放机构,用于保持两条电缆的相邻端,并在从远程电源接收到信号时释放它们。 电缆释放机构具有用于容纳两个非爆炸致动器(NEAs)的壳体,其也具有用于容纳钳口和斜坡组件的中心孔。 每个NEA连接到钳口和斜坡组件,用于独立操作钳口和斜坡组件以保持或释放两根电缆的近端。 在通过任何一个或两个NEAs接收到信号时,钳口和斜坡组件将从壳体释放两根电缆的相邻端部。

    Pharmaceutical composition for inhibiting topoisomerase I and method for exploiting drug
    5.
    发明申请
    Pharmaceutical composition for inhibiting topoisomerase I and method for exploiting drug 审中-公开
    用于抑制拓扑异构酶I的药物组合物和开发药物的方法

    公开(公告)号:US20100144763A1

    公开(公告)日:2010-06-10

    申请号:US12592965

    申请日:2009-12-04

    IPC分类号: A61K31/519 A61P35/00

    CPC分类号: A61K31/519

    摘要: The invention relates to the compounds isolated from Evodia rutaecarpa (Juss.), in that has been demonstrated to inhibit topoisomerase I. Evodiamine, an alkaloidal compound is reported the topoisomerase I inhibitory activity. The effect of evodiamine acts by stabilizing the covalent complex between topoisomerase I and DNA, which results in a blockade of DNA replication and transcription.

    摘要翻译: 本发明涉及从杜鹃花(Juss。)中分离的化合物,已被证明能够抑制拓扑异构酶I.伊伏迪胺是一种生物碱化合物,报道了拓扑异构酶I抑制活性。 吴茱萸碱的作用是通过稳定拓扑异构酶I和DNA之间的共价复合物,导致DNA复制和转录的阻断。

    Spool assembly with integrated link-wire and electrical terminals for non-explosive actuators used in electro-mechanical structural separation devices
    6.
    发明授权
    Spool assembly with integrated link-wire and electrical terminals for non-explosive actuators used in electro-mechanical structural separation devices 有权
    用于机电结构分离装置的用于非爆炸执行器的集成连接线和电气端子的线轴组件

    公开(公告)号:US06747541B1

    公开(公告)日:2004-06-08

    申请号:US10313573

    申请日:2002-12-06

    IPC分类号: G05G1700

    摘要: An improved spool assembly for non-explosive actuators used in electro-mechanical structural separation devices. The spool assembly includes two spool halves each having external surfaces and a generally flat internal surface, a unitary and integral internal member made of an electrically conductive material and having a link-wire portion and two electrical terminal portions, and an external wrap-wire wound around the two spool halves and having a connecting end connected to the link-wire portion of the unitary and integral internal member such that the wrap-wire tightly binds the two spool halves together to form a spool for retaining an external structural member. When an electrical current of a sufficient magnitude is applied through the electrical terminal portions of the unitary and integral internal member, the link-wire portion of the unitary and integral internal member will be heated, which reduces its tensile strength to a magnitude below a tensile stress exerted thereon by the connecting end of the wrap-wire, causing the link-wire portion of the unitary and integral internal member to be broken, which in turn causes the wrap-wire to be loosened, allowing the two spool halves to separate apart which permits displacement of the external structural member.

    摘要翻译: 用于机电结构分离装置中的用于非爆炸致动器的改进的卷轴组件。 卷轴组件包括两个卷轴半部,每个具有外表面和大致平坦的内表面,由导电材料制成并具有连接线部分和两个电端子部分的整体和整体内部部件,以及外部绕线缠绕 围绕两个卷轴半部并且具有连接到整体和整体内部构件的连接线部分的连接端,使得包裹线将两个卷轴半部紧密地结合在一起以形成用于保持外部结构构件的卷轴。 当通过整体和整体内部构件的电气端子部分施加足够大的电流时,整体和整体内部构件的连接线部分将被加热,这将其抗拉强度降低到拉伸强度以下 通过包线的连接端施加在其上的应力,导致整体和整体内部构件的连接线部分被破坏,这又导致包线被松开,从而允许两个卷轴二分隔开 这允许外部结构构件的位移。

    Battery cell bypass switch
    7.
    发明授权
    Battery cell bypass switch 有权
    电池单元旁路开关

    公开(公告)号:US06093896A

    公开(公告)日:2000-07-25

    申请号:US286579

    申请日:1999-04-05

    CPC分类号: H01H79/00 H01H71/20

    摘要: A system (10) for establishing bypass of a failed battery cell (18) includes a failed cell sensor (26) which on sensing a failed cell generates an electric signal that destroys clamping relation of two retaining wire spools (24) to release retaining means (14,16). Such release enables a unitary plunger assembly (28) to be moved by a spring (49) to position a cylindrical pin contact (52) in electrical shorting relation to the first and second electrodes (57,58) connected across the cell (18).

    摘要翻译: 用于建立故障电池单元(18)的旁路的系统(10)包括故障单元传感器(26),其在感测到故障单元时产生电信号,该电信号破坏两个保持线芯(24)的夹紧关系,以释放保持装置 (14,16)。 这种释放使得整体式柱塞组件(28)能够通过弹簧(49)移动以将圆柱形销触点(52)定位成与穿过电池(18)连接的第一和第二电极(57,58)处于电短路关系, 。