Heat dissipating apparatus
    1.
    发明授权
    Heat dissipating apparatus 失效
    散热装置

    公开(公告)号:US07426956B2

    公开(公告)日:2008-09-23

    申请号:US11164893

    申请日:2005-12-09

    IPC分类号: H05K7/20

    摘要: A heat dissipating apparatus (10) includes a base (20), a plurality of stacked fins (30), and at least a heat pipe (40). The base absorbs heat from a heat-generating component. Each of the fins includes a main body (32), and a plurality of projection members (33) extending from the main body. The projection members of a first fin connect the projection members of a second fin. The projection members form a first heat transfer path for transferring heat from the base to the fins. The heat pipe includes a heat-absorbing portion (42) thermally contacting with the base, and a heat-dissipating portion (44) contacting with the fins. The heat pipe forms a second heat transfer path for transferring the heat from the base toward the fins.

    摘要翻译: 散热装置(10)包括基座(20),多个堆叠翅片(30)和至少一个热管(40)。 底座吸收来自发热部件的热量。 每个翅片包括主体(32)和从主体延伸的多个突出部件(33)。 第一翅片的突出部件连接第二散热片的突出部件。 突起构件形成用于将热量从基部传递到翅片的第一传热路径。 热管包括与基座热接触的吸热部分(42)和与翅片接触的散热部分(44)。 热管形成用于将热量从基部转移到翅片的第二传热路径。

    HEAT DISSIPATING APPARATUS
    2.
    发明申请
    HEAT DISSIPATING APPARATUS 失效
    热灭火装置

    公开(公告)号:US20060266500A1

    公开(公告)日:2006-11-30

    申请号:US11164893

    申请日:2005-12-09

    IPC分类号: H05K7/20

    摘要: A heat dissipating apparatus (10) includes a base (20), a plurality of stacked fins (30), and at least a heat pipe (40). The base absorbs heat from a heat-generating component. Each of the fins includes a main body (32), and a plurality of projection members (33) extending from the main body. The projection members of a first fin connect the projection members of a second fin. The projection members form a first heat transfer path for transferring heat from the base to the fins. The heat pipe includes a heat-absorbing portion (42) thermally contacting with the base, and a heat-dissipating portion (44) contacting with the fins. The heat pipe forms a second heat transfer path for transferring the heat from the base toward the fins.

    摘要翻译: 散热装置(10)包括基座(20),多个堆叠翅片(30)和至少一个热管(40)。 底座吸收来自发热部件的热量。 每个翅片包括主体(32)和从主体延伸的多个突出部件(33)。 第一翅片的突出部件连接第二散热片的突出部件。 突起构件形成用于将热量从基部传递到翅片的第一传热路径。 热管包括与基座热接触的吸热部分(42)和与翅片接触的散热部分(44)。 热管形成用于将热量从基部转移到翅片的第二传热路径。

    Heat dissipation device with heat pipe
    3.
    发明授权
    Heat dissipation device with heat pipe 有权
    散热装置带热管

    公开(公告)号:US07254026B2

    公开(公告)日:2007-08-07

    申请号:US11308385

    申请日:2006-03-20

    IPC分类号: H05K7/20 B21D53/92 F28F1/30

    摘要: A heat dissipation device (40) includes at least a heat pipe (45) and a plurality of metal fins (43) thermally connected to the heat pipe. Each of the metal fins defines therein an aperture (431). An extension flange (433) extends outwardly from the metal fin and surrounds the aperture. The extension flange defines therein a plurality of slits (435). The apertures and extension flanges of the metal fins are aligned together. The heat pipe is received in the aligned apertures and soldered by a thermal medium material to the metal fins via the aligned extension flanges. During the soldering process, rosin content contained in the thermal medium material can be discharged away via the slits formed in the extension flange.

    摘要翻译: 散热装置(40)至少包括热管(45)和与热管热连接的多个金属翅片(43)。 每个金属翅片在其中限定有孔(431)。 延伸凸缘(433)从金属翅片向外延伸并且围绕孔。 延伸凸缘在其中限定多个狭缝(435)。 金属翅片的孔和延伸凸缘对齐在一起。 热管容纳在对准的孔中,并通过热介质材料经由对准的延伸凸缘焊接到金属翅片上。 在焊接过程中,包含在热介质材料中的松香含量可以通过形成在延伸凸缘中的狭缝排出。

    Heat-pipe type heat sink
    4.
    发明授权
    Heat-pipe type heat sink 有权
    热管式散热器

    公开(公告)号:US07500513B2

    公开(公告)日:2009-03-10

    申请号:US11556533

    申请日:2006-11-03

    IPC分类号: B23K31/02 F28D15/02

    摘要: A heat-pipe type heat sink (100) includes a plurality of fins (10), at least a heat pipe (20) extending through the fins, and soldering material (40) disposed between the heat pipe and the fins. Each of the fins defines therein a through hole (12) and a cutout (13) adjacent to the through hole. A sidewall of the through hole forms a collar (122) contacting with the heat pipe, whilst a sidewall of the cutout forms at least a fringe (132) connecting with the collar. The fringe guides the soldering material in molten state to flow from the cutout towards the collar to fill in a gap formed between the heat pipe and the fins to bond the heat pipe and the fins together after the molten soldering material is cooled.

    摘要翻译: 热管式散热器(100)包括多个翅片(10),至少一个延伸穿过翅片的热管(20)和设置在热管和翅片之间的焊接材料(40)。 每个翅片在其中限定有通孔(12)和与通孔相邻的切口(13)。 通孔的侧壁形成与热管接触的套环(122),同时切口的侧壁至少形成与套环连接的边缘(132)。 边缘引导熔融状态的焊接材料从切口朝向套环流动,以填充形成在热管和翅片之间的间隙,以在熔融焊料冷却之后将热管和翅片结合在一起。

    Heat dissipation device
    5.
    发明授权
    Heat dissipation device 失效
    散热装置

    公开(公告)号:US07414842B2

    公开(公告)日:2008-08-19

    申请号:US11308706

    申请日:2006-04-24

    IPC分类号: H05K7/20 F28F7/00

    摘要: A heat dissipation device includes a heat sink with a plurality of fins, a fan mounted on a side of the heat sink with a space formed between the heat sink and the fan, and at least one airflow guiding board formed by one end of at least one of the fins. The airflow guiding board extends through the space to connect with the fan. The airflow guiding board can guide the airflow generated by the fan to the heat sink, so as to reduce the loss of the airflow from the edge of the heat sink, and enhance the effect of heat dissipation. Alternatively, the airflow guide board can also function to guide the airflow to cool other heat sinks.

    摘要翻译: 散热装置包括具有多个翅片的散热器,安装在散热器侧的风扇,散热片和风扇之间形成空间的风扇,以及由至少一端形成的至少一个空气引导板 其中一个鳍。 引导板延伸穿过空间与风扇连接。 气流导向板可以将风扇产生的气流引导到散热器,以减少散热片边缘的气流损失,增强散热效果。 或者,气流引导板还可以用于引导气流以冷却其它散热器。

    HEAT DISSIPATION DEVICE WITH HEAT PIPE
    6.
    发明申请
    HEAT DISSIPATION DEVICE WITH HEAT PIPE 有权
    热管散热装置

    公开(公告)号:US20070115637A1

    公开(公告)日:2007-05-24

    申请号:US11308385

    申请日:2006-03-20

    IPC分类号: H05K7/20

    摘要: A heat dissipation device (40) includes at least a heat pipe (45) and a plurality of metal fins (43) thermally connected to the heat pipe. Each of the metal fins defines therein an aperture (431). An extension flange (433) extends outwardly from the metal fin and surrounds the aperture. The extension flange defines therein a plurality of slits (435). The apertures and extension flanges of the metal fins are aligned together. The heat pipe is received in the aligned apertures and soldered by a thermal medium material to the metal fins via the aligned extension flanges. During the soldering process, rosin content contained in the thermal medium material can be discharged away via the slits formed in the extension flange.

    摘要翻译: 散热装置(40)至少包括热管(45)和与热管热连接的多个金属翅片(43)。 每个金属翅片在其中限定有孔(431)。 延伸凸缘(433)从金属翅片向外延伸并且围绕孔。 延伸凸缘在其中限定多个狭缝(435)。 金属翅片的孔和延伸凸缘对齐在一起。 热管容纳在对准的孔中,并通过热介质材料经由对准的延伸凸缘焊接到金属翅片上。 在焊接过程中,包含在热介质材料中的松香含量可以通过形成在延伸凸缘中的狭缝排出。

    GREASE PROTECTING APPARATUS FOR HEAT SINK
    7.
    发明申请
    GREASE PROTECTING APPARATUS FOR HEAT SINK 审中-公开
    油脂保护装置

    公开(公告)号:US20070012421A1

    公开(公告)日:2007-01-18

    申请号:US11306250

    申请日:2005-12-21

    IPC分类号: H05K7/20

    CPC分类号: H05K7/20472

    摘要: A grease protecting apparatus (10) includes a heat sink (12), and a grease cover (14). The heat sink includes a bottom surface (122) for contacting with a heat-generating component. A layer of thermal grease (16) is spread on the bottom surface of the heat sink. The grease cover is attached to the bottom surface of the heat sink and covers the grease to protect the grease from contamination. The cover includes a main body (142) defining a protecting space (143) therein for covering the grease, and two wings (144) extending from two opposite sides of the main body for attaching the grease cover to the bottom surface of the heat sink. The wings defines a plurality of perforations (148) therein to make the wings be capable of tilted upwardly and downwardly.

    摘要翻译: 润滑脂保护装置(10)包括散热器(12)和油脂盖(14)。 散热器包括用于与发热部件接触的底表面(122)。 一层导热油脂(16)散布在散热片的底面上。 润滑脂盖连接到散热器的底部表面,并覆盖润滑脂,以防止润滑脂污染。 所述盖包括在其中限定用于覆盖所述油脂的保护空间(143)的主体(142)和从所述主体的两个相对侧延伸的两个翼(144),用于将所述油脂盖附接到所述散热器的底表面 。 翼部在其中限定多个穿孔(148),以使翼能够向上和向下倾斜。

    HEAT DISSIPATION DEVICE
    8.
    发明申请
    HEAT DISSIPATION DEVICE 失效
    散热装置

    公开(公告)号:US20070097654A1

    公开(公告)日:2007-05-03

    申请号:US11308706

    申请日:2006-04-24

    IPC分类号: H05K7/20

    摘要: A heat dissipation device includes a heat sink with a plurality of fins, a fan mounted on a side of the heat sink with a space formed between the heat sink and the fan, and at least one airflow guiding board formed by one end of at least one of the fins. The airflow guiding board extends through the space to connect with the fan. The airflow guiding board can guide the airflow generated by the fan to the heat sink, so as to reduce the loss of the airflow from the edge of the heat sink, and enhance the effect of heat dissipation. Alternatively, the airflow guide board can also function to guide the airflow to cool other heat sinks.

    摘要翻译: 散热装置包括具有多个翅片的散热器,安装在散热器侧的风扇,散热片和风扇之间形成空间的风扇,以及由至少一端形成的至少一个空气引导板 其中一个鳍。 引导板延伸穿过空间与风扇连接。 气流导向板可以将风扇产生的气流引导到散热器,以减少散热片边缘的气流损失,增强散热效果。 或者,气流引导板还可以用于引导气流以冷却其它散热器。

    Heat dissipation device
    9.
    发明授权
    Heat dissipation device 有权
    散热装置

    公开(公告)号:US07249626B2

    公开(公告)日:2007-07-31

    申请号:US11306357

    申请日:2005-12-25

    IPC分类号: F28F1/22 F28D15/02

    摘要: A heat dissipation device includes a fin unit (50), and at least a heat pipe (30) including an evaporating section (32) and at least a condensing section (34) extending through the fin unit. The fin unit includes a plurality of fins stacked together. Each fin comprises a wavy and a V-shaped section (52,53) and a planar section (54) therebetween. The wavy and V-shaped sections of the fins can guide an airflow flowing into the fin unit to smoothly flow therethrough, and prevent escape of the airflow from lateral directions of the fin unit. Furthermore, the wavy and V-shaped sections increase the heat dissipation area of the fins and strengthen the fins.

    摘要翻译: 散热装置包括翅片单元(50)和至少包括蒸发部分(32)和至少延伸穿过翅片单元的冷凝部分(34)的热管(30)。 翅片单元包括堆叠在一起的多个散热片。 每个翅片包括波浪形和V形部分(52,53)和其间的平面部分(54)。 翅片的波浪形和V形部分可以引导流入翅片单元的气流以平滑地流过翅片,并防止气流从翅片单元的横向排出。 此外,波形和V形部分增加了翅片的散热面积并加强了翅片。

    HEAT SINK CLIP AND ASSEMBLY
    10.
    发明申请
    HEAT SINK CLIP AND ASSEMBLY 有权
    散热片和组件

    公开(公告)号:US20070115638A1

    公开(公告)日:2007-05-24

    申请号:US11308705

    申请日:2006-04-24

    IPC分类号: H05K7/20

    摘要: A heat sink clip and an assembly incorporating such clip are provide. The heat sink clip comprises: a body, an actuating member and a movable fastener. The body has a securing portion formed at one end thereof. The actuating member has a hinge portion thereof. The movable fastener is secured to the hinge portion of the actuating member. The actuating member is pivotably mounted to the securing portion of the body in a direction substantially perpendicular to the body, and the actuating member is turnable relative to the body between a locked position and an unlocked position.

    摘要翻译: 提供了一种散热片夹和一个包含该夹子的组件。 散热片夹包括:主体,致动构件和可移动的紧固件。 主体具有形成在其一端的固定部分。 致动构件具有铰链部分。 活动紧固件被固定到致动构件的铰链部分。 致动构件在基本上垂直于主体的方向上枢转地安装到主体的固定部分,并且致动构件可相对于主体在锁定位置和解锁位置之间转动。