METHOD AND APPARATUS FOR A BWR JET PUMP INLET MIXER COMPLIANT STOP
    1.
    发明申请
    METHOD AND APPARATUS FOR A BWR JET PUMP INLET MIXER COMPLIANT STOP 有权
    用于BWR喷射泵入口混合器合并停止的方法和装置

    公开(公告)号:US20120288053A1

    公开(公告)日:2012-11-15

    申请号:US13106420

    申请日:2011-05-12

    IPC分类号: G21C15/25 B23P11/00

    摘要: A method and apparatus for a boiling water reactor (BWR) jet pump inlet mixer compliant stop. The inlet mixer compliant stop may be installed in a pocket area between a riser pipe and an inlet mixer of a BWR jet pump assembly. The inlet mixer compliant stop includes a main body and a foot that are separated via the tightening of one or more jacking bolts used to connect the main body and the foot. A cold spring attached to the main body provides a lateral force that is imparted on the inlet mixer, to force the inlet mixer away from a centerline of the riser pipe. A precise lateral force may be imparted on the inlet mixer by gauging a width of a gap between opposing bosses on a front face of the main body and a distal end of the cold spring. The inlet mixer compliant stop imparts a greater lateral force on the inlet mixer as the jacking bolts are tightened, further separating the main body from the foot, as the gap between the opposing bosses is reduced.

    摘要翻译: 沸水反应堆(BWR)喷射泵入口混合器顺应停止的方法和装置。 入口混合器兼容止动件可以安装在提升管和BWR喷射泵组件的入口混合器之间的口袋区域中。 入口混合器兼容止动件包括主体和脚,其通过紧固用于连接主体和脚的一个或多个顶起螺栓而分离。 附着在主体上的冷弹簧提供了一个在入口混合器上施加的横向力,以迫使入口混合器远离提升管的中心线。 可以通过测量主体前表面和冷弹簧的远端上相对的凸台之间的间隙的宽度来在入口混合器上施加精确的横向力。 入口混合器顺序停止在入口混合器上施加更大的横向力,因为顶起螺栓被紧固,当相对的凸台之间的间隙减小时,进一步将主体与脚分离。

    Method and apparatus for a BWR jet pump inlet mixer compliant stop

    公开(公告)号:US10024338B2

    公开(公告)日:2018-07-17

    申请号:US13106420

    申请日:2011-05-12

    IPC分类号: G21C15/25 F04F5/54 G21C13/02

    摘要: A method and apparatus for a boiling water reactor (BWR) jet pump inlet mixer compliant stop. The inlet mixer compliant stop may be installed in a pocket area between a riser pipe and an inlet mixer of a BWR jet pump assembly. The inlet mixer compliant stop includes a main body and a foot that are separated via the tightening of one or more jacking bolts used to connect the main body and the foot. A cold spring attached to the main body provides a lateral force that is imparted on the inlet mixer, to force the inlet mixer away from a centerline of the riser pipe. A precise lateral force may be imparted on the inlet mixer by gauging a width of a gap between opposing bosses on a front face of the main body and a distal end of the cold spring. The inlet mixer compliant stop imparts a greater lateral force on the inlet mixer as the jacking bolts are tightened, further separating the main body from the foot, as the gap between the opposing bosses is reduced.

    Notebook computer keyboard system
    3.
    发明申请
    Notebook computer keyboard system 失效
    笔记本电脑键盘系统

    公开(公告)号:US20050182567A9

    公开(公告)日:2005-08-18

    申请号:US10325174

    申请日:2002-12-20

    摘要: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

    摘要翻译: 一种用于适应用户界面组件的选择性放置和定制的模块化笔记本电脑。 计算机包括具有连接或接口或耦合区域的空腔,例如用于连接到或与每个部件上的对应接口配合的通用串行总线插座。 空腔中的接口连接连接到一个或多个总线,用于提供连接的部件和计算机处理器之间的接口。 以这种方式,诸如键盘,轨迹球,驱动器,音乐播放器等的组件都可以在用户偏好的位置内在腔内重新布置。

    Notebook computer keyboard system
    4.
    发明授权
    Notebook computer keyboard system 失效
    笔记本电脑键盘系统

    公开(公告)号:US07173814B2

    公开(公告)日:2007-02-06

    申请号:US10325174

    申请日:2002-12-20

    摘要: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

    摘要翻译: 一种用于适应用户界面组件的选择性放置和定制的模块化笔记本电脑。 计算机包括具有连接或接口或耦合区域的空腔,例如用于连接到或与每个部件上的对应接口配合的通用串行总线插座。 空腔中的接口连接连接到一个或多个总线,用于提供连接的部件和计算机处理器之间的接口。 以这种方式,诸如键盘,轨迹球,驱动器,音乐播放器等的组件都可以在用户偏好的位置内在腔内重新布置。

    Notebook computer keyboard system
    5.
    发明申请
    Notebook computer keyboard system 审中-公开
    笔记本电脑键盘系统

    公开(公告)号:US20080037204A1

    公开(公告)日:2008-02-14

    申请号:US11702938

    申请日:2007-02-05

    IPC分类号: G06F1/16

    摘要: A modular laptop computer for accommodating selective placement and customization of user interface components. The computer includes a cavity having a connection or interface or coupling region, such as a universal serial bus jack for connecting to or mating with a corresponding interface on each component. The interface connections in the cavity are connected to one or more buses for providing an interface between the attached components and a computer processor. In this manner, the components such as keyboards, trackballs, drives, music players and so forth, can all be rearranged within the cavity in the positions of the user's preference.

    摘要翻译: 一种用于适应用户界面组件的选择性放置和定制的模块化笔记本电脑。 计算机包括具有连接或接口或耦合区域的空腔,例如用于连接到或与每个部件上的对应接口配合的通用串行总线插座。 空腔中的接口连接连接到一个或多个总线,用于提供连接的部件和计算机处理器之间的接口。 以这种方式,诸如键盘,轨迹球,驱动器,音乐播放器等的组件都可以在用户偏好的位置内在腔内重新布置。