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公开(公告)号：US20150110648A1
公开(公告)日：2015-04-23
申请号：US14283040
申请日：2014-05-20
Applicant: Delta Electronics, Inc.
Inventor： Chao-Wen LU , Chun-Chih WANG
CPC classification number: F04D25/062 , F04D17/16
Abstract: A thin type fan includes an impeller and a motor. The impeller includes a hub and a blade structure disposed around the hub. The motor includes a stator structure, a magnetic assembly, a bearing structure and a rotational shaft. The motor drives the impeller to rotate. The magnetic assembly is disposed within the hub and around the stator structure. The magnetic assembly includes a magnet and a magnetically permeable shell. The bearing structure includes a bearing seat and a single ball bearing. The single ball bearing is disposed in the bearing seat and forms an accommodating space, and the rotational shaft is disposed in the accommodating space.
Abstract translation: 薄型风扇包括叶轮和电动机。 叶轮包括轮毂和围绕轮毂设置的叶片结构。 电动机包括定子结构，磁性组件，轴承结构和旋转轴。 电机驱动叶轮旋转。 磁性组件设置在毂内且围绕定子结构。 磁性组件包括磁体和可磁化的外壳。 轴承结构包括轴承座和单个球轴承。 单个滚珠轴承设置在轴承座中并形成容纳空间，并且旋转轴设置在容纳空间中。
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Patent Agency Ranking
公开(公告)号：US20160064131A1
公开(公告)日：2016-03-03
申请号：US14839587
申请日：2015-08-28
Applicant: DELTA ELECTRONICS, INC.
Inventor： Chao-Wen LU , Chun-Chih WANG , Ding-Wei CHIU , Chung-Hung TANG
CPC classification number: H01F27/085 , H01L23/427 , H05K7/20 , H05K7/20172
Abstract: A heat dissipation device is applied to an electronic device and comprises a heat conduction plate, at least an induction coil and a first heat dissipation plate. The heat conduction plate receives the heat provided by a heat source and includes a first contact element disposed on a first surface of the heat conduction plate. The induction coil is disposed at the heat conduction plate. The first heat dissipation plate is disposed at the first contact element of the heat conduction plate. The first heat dissipation plate and the heat conduction plate form a gap. The first heat dissipation plate includes at least a first magnetic element disposed opposite the induction coil.
Abstract translation: 散热装置被应用于电子装置，并且包括至少感应线圈和第一散热板的导热板。 导热板接受由热源提供的热量，并且包括设置在导热板的第一表面上的第一接触元件。 感应线圈设置在导热板上。 第一散热板设置在导热板的第一接触元件处。 第一散热板和导热板形成间隙。 第一散热板至少包括与感应线圈相对设置的第一磁性元件。
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公开(公告)号：US20150337857A1
公开(公告)日：2015-11-26
申请号：US14573663
申请日：2014-12-17
Applicant: DELTA ELECTRONICS, INC.
Inventor： Chao-Wen LU , Chun-Chih WANG , Ding-Wei CHIU
CPC classification number: F04D29/522 , F04D13/0606 , F04D25/0613 , F04D29/4226 , F04D29/441 , F04D29/60 , F04D29/626 , F05D2260/601
Abstract: A fan device includes a bottom shell, a cover, and an impeller. The cover includes a main body, a support, and a spoiler. The main body has a through opening. A connection position between the support and the main body has a first folding line. The support is bended along the first folding line to form a portion of the through opening. The support is perpendicular to the main body, and is abutted against the bottom shell. A connection position between the spoiler and the main body has a second folding line. The spoiler is bended along the second folding line to locate in the through opening. An acute angle is formed between the spoiler and the surface of the main body facing away from the bottom shell. The impeller is located in an accommodating space between the cover and the bottom shell.
Abstract translation: 风扇装置包括底壳，盖和叶轮。 盖子包括主体，支架和扰流器。 主体有通孔。 支撑体和主体之间的连接位置具有第一折叠线。 支撑件沿着第一折叠线弯曲以形成通孔的一部分。 支撑件垂直于主体，并且抵靠着底壳。 扰流器和主体之间的连接位置具有第二折叠线。 扰流板沿着第二条折叠线弯曲以定位在通孔中。 在扰流器和主体的远离底壳的表面之间形成锐角。 叶轮位于盖和底壳之间的容纳空间中。
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公开(公告)号：US20170184117A1
公开(公告)日：2017-06-29
申请号：US15218325
申请日：2016-07-25
Applicant: Delta Electronics, Inc.
Inventor： Chao-Wen LU , Chun-Chih WANG , Ding-Wei CHIU
CPC classification number: F04D29/282 , F04D25/0613 , F04D29/30
Abstract: A centrifugal blower is provided. The centrifugal blower includes a hub, a shaft, a motor, a plurality of blades, a rib, and a first fin. The shaft is connected to the hub. The motor rotates the shaft. Each blade includes a rib and a first fin. The rib is connected to the hub, wherein the rib extends from the hub to an end of the blade. The first fin is disposed on a first side of the rib and connected to the hub, wherein the first fin includes a first surface, the rib protrudes from the first surface, and the thickness of the first fin is less than the thickness of the rib.
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公开(公告)号：US20150177795A1
公开(公告)日：2015-06-25
申请号：US14463275
申请日：2014-08-19
Applicant: DELTA ELECTRONICS, INC.
Inventor： Chao-Wen LU , Chun-Chih WANG , Ding-Wei CHIU
CPC classification number: H05K7/20136 , G06F1/203 , H05K7/20154 , H05K7/2049
Abstract: A heat dissipating device for dissipating the heat produced by a heating element is disclosed. The heat dissipating device includes a fixing assembly, two moving assemblies and an elastic assembly. The fixing assembly has a thermal conductive member. Each moving assembly has a mass body and is relatively moveable with respect to the fixing assembly. The two moving assemblies are disposed on two opposite sides of the fixing assembly, respectively, and each moving assembly forms a moving space with respect to the fixing assembly. The elastic assembly connects the fixing assembly to the two moving assemblies.
Abstract translation: 公开了一种用于耗散由加热元件产生的热量的散热装置。 散热装置包括固定组件，两个移动组件和弹性组件。 固定组件具有导热构件。 每个移动组件具有质量体并且相对于固定组件相对可移动。 两个移动组件分别设置在固定组件的两个相对侧上，并且每个移动组件相对于固定组件形成移动空间。 弹性组件将固定组件连接到两个移动组件。
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公开(公告)号：US20150068719A1
公开(公告)日：2015-03-12
申请号：US14279872
申请日：2014-05-16
Applicant: DELTA ELECTRONICS, INC.
Inventor： Chao-Wen LU , Chun-Chih WANG
Abstract: A heat sink includes a heat conduction portion and a heat dissipation portion. The heat conduction portion has a thickness, and a flat portion of the heat conduction portion contacts a heat source. The heat dissipation portion is extended from at least one side of the thickness of the heat conduction portion and includes at least a bending portion including a plurality of holes.
Abstract translation: 散热器包括导热部分和散热部分。 导热部分具有厚度，并且导热部分的平坦部分接触热源。 散热部从导热部的厚度的至少一侧延伸，至少包括包括多个孔的弯曲部。
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