Heat-dissipating device
    71.
    发明授权
    Heat-dissipating device 有权
    散热装置

    公开(公告)号:US06951449B2

    公开(公告)日:2005-10-04

    申请号:US10356593

    申请日:2003-02-03

    CPC classification number: H02K5/1735 F04D25/062 F04D29/584 H02K5/20 H02K9/06

    Abstract: A heat-dissipating device is provided for generating primary airflow to dissipate heat generated by external heat sources as well as secondary airflow to dissipate heat generated from the interior of the heat-dissipating device. The heat-dissipating device includes a primary fan and a secondary fan coupled with a shaft of the primary fan. The secondary fan is rotated along the shaft to generate the secondary airflow and dissipate heat generated by the heat-dissipating device per se. Thus, the operation temperature of the heat-dissipating device can be lowered to increase its life span.

    Abstract translation: 提供了一种散热装置,用于产生主要气流以散发由外部热源产生的热量以及二次气流,以散发从散热装置的内部产生的热量。 散热装置包括主风扇和与主风扇的轴连接的次风扇。 二次风扇沿着轴旋转以产生二次气流并散发由散热装置本身产生的热量。 因此,能够降低散热装置的工作温度,延长寿命。

    Heat dissipation device and its impeller thereof
    72.
    发明授权
    Heat dissipation device and its impeller thereof 有权
    散热装置及其叶轮

    公开(公告)号:US06948912B2

    公开(公告)日:2005-09-27

    申请号:US10417272

    申请日:2003-04-17

    CPC classification number: F04D29/384 F04D29/329

    Abstract: A heat dissipation device and a blade structure thereof are employed to increase input air volume, A new impeller, mounted on the driving means, includes a hub and a plurality of rotor blades arranged around the hub. Preferably, the inner side of each rotor blades extends to a top surface and side surface of the hub. An upper edge of the rotor blades can extend axially beyond the top surface of the hub in the air inlet end for increasing the intake airflow by introducing the side airflow through the space defined between the inner edges of the plurality of rotor blades and the top surface of the hub.

    Abstract translation: 采用散热装置及其叶片结构来增加输入风量。安装在驱动装置上的新叶轮包括轮毂和围绕轮毂布置的多个转子叶片。 优选地,每个转子叶片的内侧延伸到毂的顶表面和侧表面。 转子叶片的上边缘可以在空气入口端中轴向延伸超过轮毂的顶表面,以通过将侧气流引入多个转子叶片的内边缘之间的空间和顶表面 的中心。

    Centrifugal fan and fan frame thereof
    73.
    发明申请
    Centrifugal fan and fan frame thereof 有权
    离心风机及风扇架

    公开(公告)号:US20050207886A1

    公开(公告)日:2005-09-22

    申请号:US10889008

    申请日:2004-07-13

    CPC classification number: F04D29/4233 F01D1/02

    Abstract: A centrifugal fan, comprising a frame and a first guide portion. The frame comprises a bottom portion and a curved wall connected thereto. The curved wall comprises an airflow inlet. The first guide portion disposed along the curved wall at the bottom portion comprises a beginning area, a middle area, and an ending area. The middle area connects the beginning and the ending areas, and the beginning area extends from the airflow inlet. The beginning area has a width less than that of the ending area, and the beginning area has a height greater than that of the ending area.

    Abstract translation: 一种离心风扇,包括框架和第一引导部分。 框架包括底部和与其连接的弯曲壁。 弯曲的壁包括气流入口。 沿着底部的弯曲壁设置的第一引导部分包括起始区域,中间区域和终止区域。 中间区域连接开始和结束区域,起始区域从气流入口延伸。 开始区域的宽度小于结束区域的宽度,开始区域的高度大于结束区域的高度。

    Axial flow fan
    74.
    发明申请
    Axial flow fan 有权
    轴流风机

    公开(公告)号:US20050180849A1

    公开(公告)日:2005-08-18

    申请号:US10857899

    申请日:2004-06-02

    CPC classification number: F04D29/325 F04D29/326 F04D29/34

    Abstract: An axial flow fan. The axial flow fan includes an impeller, an annular structure, and a plurality of connecting portions. The impeller has a plurality of blades, arranged radially. Each blade has an outer periphery. The outer periphery has a top portion. The annular structure is attached to the top portion of the outer periphery of each blade. Each connecting portion respectively connects each blade to the annular structure.

    Abstract translation: 轴流风机。 轴流风扇包括叶轮,环形结构和多个连接部。 叶轮具有径向布置的多个叶片。 每个叶片具有外周边。 外周具有顶部。 环形结构附接到每个叶片的外周的顶部。 每个连接部分分别将每个叶片连接到环形结构。

    Stator structure of rotary device and its forming method
    76.
    发明申请
    Stator structure of rotary device and its forming method 有权
    旋转装置的定子结构及其成型方法

    公开(公告)号:US20050097723A1

    公开(公告)日:2005-05-12

    申请号:US11007270

    申请日:2004-12-09

    CPC classification number: H02K1/145 Y10T29/49009

    Abstract: Disclosed is a stator structure of a rotary device and its forming method. The method for forming a stator structure includes the steps of (a) forming a first part having a first middle portion with a through hole, and M pieces of extending portions extending from the first middle portion, (b) forming a second part having a second middle portion with a through hole, and N pieces of extending portions extending from the second middle portion, (c) alternately bending the M pieces of extending portions of the first part toward a first direction and alternately bending the N pieces of extending portions of the second part toward a second direction opposite to the first directon, respectively, and (d) correspondingly combining the first and second parts together to form the stator structure in which the bent extending portions of the first and second parts constitute a columnar portion of the stator structure for winding a coil thereon, wherein M and N are even numbers not less than four, respectively.

    Abstract translation: 公开了一种旋转装置的定子结构及其成形方法。 形成定子结构的方法包括以下步骤:(a)形成具有第一中间部分的通孔的第一部分和从第一中间部分延伸的M个延伸部分,(b)形成第二部分, 具有通孔的第二中间部分和从第二中间部分延伸的N个延伸部分,(c)将第一部分的M个延伸部分交替地弯曲朝向第一方向,并且交替地弯曲N个延伸部分 所述第二部分分别朝向与所述第一部分相对的第二方向,以及(d)相应地将所述第一部分和所述第二部分组合在一起,以形成所述第一和第二部分的弯曲的延伸部分构成所述第一部分和所述第二部分的柱状部分的所述定子结构 用于在其上缠绕线圈的定子结构,其中M和N分别是不小于4的偶数。

    Centrifugal fan with stator blades
    77.
    发明申请
    Centrifugal fan with stator blades 有权
    带定子叶片的离心风机

    公开(公告)号:US20050095125A1

    公开(公告)日:2005-05-05

    申请号:US10848074

    申请日:2004-05-19

    CPC classification number: H02K7/14 F04D17/025 F04D25/0613 F04D29/542

    Abstract: A centrifugal fan with stator blades. The centrifugal fan includes a first frame, a second frame, a driving device, and a blade structure with a first portion and a second portion. The second frame includes a plurality of stator blades thereon. The first portion is coupled with the driving device, and includes a plurality of first rotor blades thereon. The second portion is combined with the first portion and includes a plurality of second rotor blades thereon. The stator blades are located between the first rotor blades and the second rotor blades respectively.

    Abstract translation: 带定子叶片的离心风机。 离心风扇包括第一框架,第二框架,驱动装置和具有第一部分和第二部分的叶片结构。 第二框架包括多个定子叶片。 第一部分与驱动装置连接,并且在其上包括多个第一转子叶片。 第二部分与第一部分组合并且在其上包括多个第二转子叶片。 定子叶片分别位于第一转子叶片和第二转子叶片之间。

    Heat-dissipating module
    78.
    发明申请
    Heat-dissipating module 有权
    散热模块

    公开(公告)号:US20050037660A1

    公开(公告)日:2005-02-17

    申请号:US10948254

    申请日:2004-09-24

    CPC classification number: H05K7/20836 H05K7/20172 H05K7/20581 H05K7/20727

    Abstract: The heat-dissipating module includes at least one heat-dissipating device and a terminal mounted and fixed on one side of the heat-dissipating device and electrically connected with the heat-dissipating device. As the heat-dissipating module is inserted into a frame of the system, the terminal will be received by a receptacle inside the system such that the heat-dissipating module can be electrically connected to the system. The heat-dissipating module can be easily dissembled and replaced in a system without turning off the system and can provide the best heat-dissipating efficiency in a limited space of the system without being affected by the inside height or thickness of the system.

    Abstract translation: 散热模块包括至少一个散热装置和安装并固定在散热装置一侧并与散热装置电连接的端子。 当散热模块插入系统的框架中时,端子将被系统内的插座接收,使得散热模块可以电连接到系统。 散热模块可以容易地在系统中拆卸和更换,而不会关闭系统,并且可以在不受系统内部高度或厚度影响的系统的有限空间内提供最佳的散热效率。

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