Controllable flow resistance in a cooling apparatus
    11.
    发明授权
    Controllable flow resistance in a cooling apparatus 有权
    冷却装置中的可控流阻

    公开(公告)号:US08720532B2

    公开(公告)日:2014-05-13

    申请号:US10836665

    申请日:2004-04-29

    IPC分类号: H05K7/20

    摘要: An airflow control apparatus includes a controllable airflow resistance aligned with an airflow path of a plurality of airflow paths, a sensor capable of detecting an airflow condition in at least one of the plurality of airflow paths, and a controller. The controller is coupled to the controllable airflow resistance and to the sensor, and can control the controllable airflow resistance to manage airflow recirculation based on the airflow condition detected by the sensor.

    摘要翻译: 气流控制装置包括与多个气流路径的气流路径对准的可控气流阻力,能够检测多个气流路径中的至少一个气流路径中的气流状况的传感器和控制器。 控制器耦合到可控气流阻力和传感器,并且可以基于由传感器检测到的气流状况来控制可控气流阻力来管理气流再循环。

    Liquid loop with multiple pump assembly
    12.
    发明授权
    Liquid loop with multiple pump assembly 有权
    具有多泵组件的液环

    公开(公告)号:US08430156B2

    公开(公告)日:2013-04-30

    申请号:US10835956

    申请日:2004-04-29

    IPC分类号: F24F11/06

    摘要: A pump assembly includes inlet and outlet interfaces capable of coupling to a liquid cooling loop tubing, a plurality of pump connectors coupled to the inlet and outlet interfaces enabling pluggable connection of a plurality of pumps to the inlet and outlet interfaces, and a controller. The controller is coupled to the plurality of pumps and controls power levels of the individual pumps, enabling control of fluid flow rate in the liquid cooling loop.

    摘要翻译: 泵组件包括能够耦合到液体冷却回路管道的入口和出口接口,耦合到入口和出口接口的多个泵连接器,使多个泵可插拔连接到入口和出口接口以及控制器。 控制器耦合到多个泵并且控制各个泵的功率水平,使得能够控制液体冷却回路中的流体流速。

    Printed circuit board engagement apparatus using four-bar linkage
    15.
    发明授权
    Printed circuit board engagement apparatus using four-bar linkage 失效
    印刷电路板接合装置采用四杆联动

    公开(公告)号:US07145780B2

    公开(公告)日:2006-12-05

    申请号:US10835962

    申请日:2004-04-29

    IPC分类号: H05K5/00 H01R13/62

    摘要: A printed circuit board connector engagement apparatus includes a four-bar linkage capable of coupling to an electronics system housing and is configured to accept and enable a printed circuit board to travel in a first direction until a connector on the printed circuit board and a corresponding connector coupled to the housing are aligned. The four-bar linkage further enables the printed circuit board to travel essentially orthogonal to the first direction to engage the printed circuit board and housing connectors.

    摘要翻译: 印刷电路板连接器接合装置包括能够耦合到电子系统壳体的四杆联动装置,并被配置为接受和使印刷电路板沿第一方向行进,直到印刷电路板上的连接器和相应的连接器 耦合到房屋对齐。 四杆联动装置还使得印刷电路板基本上正交于第一方向移动以接合印刷电路板和壳体连接器。

    Fan rotor systems having collapsible fan blades
    16.
    发明授权
    Fan rotor systems having collapsible fan blades 有权
    具有可折叠风扇叶片的风扇转子系统

    公开(公告)号:US07054156B2

    公开(公告)日:2006-05-30

    申请号:US10653377

    申请日:2003-09-02

    IPC分类号: H05K7/20

    摘要: A fan rotor system for cooling an electronic system includes a rotor body configured to be rotated by a fan motor and at least one collapsible fan blade mounted on the rotor body for moving cooling air through the electronic system. The at least one collapsible fan blade has a first air driving position, wherein the fan blade moves cooling air in a desired direction for cooling the electronic system, and a second air passage position, wherein the at least one collapsible fan blade is collapsed to allow cooling air to pass the at least one collapsible fan blade with less drag than when the at least one collapsible fan blade is in the first air driving position. The at least one collapsible fan blade is movable between the first air driving position when the rotor body is rotating and the second air passage position when the rotor body is not rotating.

    摘要翻译: 一种用于冷却电子系统的风扇转子系统包括:转子体,其构造成由风扇电动机旋转;以及至少一个可折叠的风扇叶片,其安装在转子体上,用于使冷却空气通过电子系统。 所述至少一个可折叠的风扇叶片具有第一空气驱动位置,其中所述风扇叶片沿期望的方向移动冷却空气以冷却所述电子系统,以及第二空气通道位置,其中所述至少一个可收缩的风扇叶片被折叠以允许 冷却空气以比至少一个可折叠的风扇叶片处于第一空气驱动位置时具有更少的阻力来使至少一个可折叠风扇叶片通过。 当转子主体旋转时,至少一个可折叠风扇叶片可在第一空气驱动位置和转子主体不旋转时的第二空气通道位置之间移动。

    Mechanism for engaging and disengaging printed circuit board connectors
    17.
    发明授权
    Mechanism for engaging and disengaging printed circuit board connectors 失效
    用于接合和分离印刷电路板连接器的机构

    公开(公告)号:US06409526B1

    公开(公告)日:2002-06-25

    申请号:US09678079

    申请日:2000-10-03

    IPC分类号: H01R1362

    CPC分类号: H01R13/621

    摘要: A mechanism for use in insertion and extraction of a first printed circuit board (PCB) to and from a second PCB so as to engage and disengage an electrical connector of the first PCB to and from a corresponding electrical connector of the second PCB. The insertion and extraction mechanism includes a stiffener bar and a mounting block. The stiffener bar is affixed to the first PCB immediately adjacent to the electrical connector for stiffening the first PCB in the vicinity of the electrical connector. The mounting block is affixed to the second PCB immediately adjacent to the corresponding electrical connector. A threaded fastener is carried by the stiffener bar and is engageable with the mounting block. Rotation of the fastener in a first direction causes the first PCB to be inserted to the second PCB which causes the electrical connector to be engaged with the corresponding electrical connector. Rotation of the fastener in a second direction causes the first PCB to be extracted from the second PCB which causes the electrical connector to be disengaged from the corresponding electrical connector. An alignment pin of the stiffener bar is engageable with an alignment opening in the mounting block to insure that the electrical connector and the corresponding electrical connector are properly aligned during insertion and extraction of the first PCB to and from the second PCB.

    摘要翻译: 一种用于将第一印刷电路板(PCB)插入和从第二PCB插入并从第二PCB提取的机构,以便将第一PCB的电连接器与第二PCB的对应的电连接器接合和分离。 插入和取出机构包括加强筋和安装块。 加强筋固定到紧邻电连接器的第一PCB上,用于在电连接器附近加强第一PCB。 安装块固定到紧邻相应的电连接器的第二PCB上。 螺纹紧固件由加强筋承载并且可与安装块接合。 紧固件沿第一方向的旋转使得第一PCB插入第二PCB,这使得电连接器与相应的电连接器接合。 紧固件沿第二方向的旋转使得第一PCB从第二PCB提取,这使得电连接器与相应的电连接器脱离接合。 加强筋的对准销可与安装块中的对准开口接合,以确保在将第一PCB插入和从第二PCB插入和取出期间,电连接器和相应的电连接器正确对准。

    Air baffle for managing cooling air re-circulation in an electronic system
    19.
    发明授权
    Air baffle for managing cooling air re-circulation in an electronic system 有权
    用于管理电子系统中冷却空气再循环的空气挡板

    公开(公告)号:US06927976B1

    公开(公告)日:2005-08-09

    申请号:US10759846

    申请日:2004-01-15

    IPC分类号: H05K7/20

    CPC分类号: H05K7/20727

    摘要: An airflow management apparatus is used in an electronic system and includes a flexible air baffle that mounts on a chassis of an electronic device in an arrangement and obstructs air flow between an air inlet vent and an air exhaust vent of the electronic device. The flexible air baffle has a thickness that extends across a gap to contact an adjacent vertically-stacked electronic device.

    摘要翻译: 气流管理装置用于电子系统中,并且包括柔性空气挡板,其安装在电子装置的底盘上并且阻碍电子装置的进气口和排气口之间的空气流动。 柔性空气挡板具有穿过间隙延伸以接触相邻的垂直堆叠的电子设备的厚度。