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公开(公告)号：USD511326S1
公开(公告)日：2005-11-08
申请号：US29196215
申请日：2003-12-23
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公开(公告)号：US20050168946A1
公开(公告)日：2005-08-04
申请号：US11097656
申请日：2005-04-01
IPC分类号： H01L23/467 , H05K7/20
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-emitting element cooling apparatus that can improve a cooling effect on a heat-emitting element without increasing its size is provided. A heat sink is so constructed that all or part of radiation fins are located outside the contour of a base as seen from a side on which an axial flow fan unit is mounted. Then, the axial flow fan unit is so constructed as to discharge air along the portions of the radiation fin located outside the contour of the base.
摘要翻译： 提供一种可以在不增加其尺寸的情况下改善对发热元件的冷却效果的发热元件冷却装置。 散热器被构造成使得从安装轴流风扇单元的一侧观察，散热片的全部或部分位于基座轮廓之外。 然后，轴流风扇单元被构造成沿着位于基座轮廓外的辐射翅片的部分排出空气。
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公开(公告)号：US06927979B2
公开(公告)日：2005-08-09
申请号：US10340512
申请日：2003-01-10
IPC分类号： H01L23/467 , H05H7/20
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-emitting element cooling apparatus that can improve a cooling effect on a heat-emitting element without increasing its size is provided. A heat sink is so constructed that all or part of radiation fins are located outside the contour of a base as seen from a side on which an axial flow fan unit is mounted. Then, the axial flow fan unit is so constructed as to discharge air along the portions of the radiation fin located outside the contour of the base.
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公开(公告)号：USD501450S1
公开(公告)日：2005-02-01
申请号：US29183270
申请日：2003-06-10
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公开(公告)号：US07170746B2
公开(公告)日：2007-01-30
申请号：US11097656
申请日：2005-04-01
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-emitting element cooling apparatus that can improve a cooling effect on a heat-emitting element without increasing its size is provided. A heat sink is so constructed that all or part of radiation fins are located outside the contour of a base as seen from a side on which an axial flow fan unit is mounted. Then, the axial flow fan unit is so constructed as to discharge air along the portions of the radiation fin located outside the contour of the base.
摘要翻译： 提供一种可以在不增加其尺寸的情况下改善对发热元件的冷却效果的发热元件冷却装置。 散热器被构造成使得从安装轴流风扇单元的一侧观察，散热片的全部或部分位于基座轮廓之外。 然后，轴流风扇单元被构造成沿着位于基座轮廓外的辐射翅片的部分排出空气。
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公开(公告)号：USD516526S1
公开(公告)日：2006-03-07
申请号：US29196216
申请日：2003-12-23
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公开(公告)号：USD509483S1
公开(公告)日：2005-09-13
申请号：US29196214
申请日：2003-12-23
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公开(公告)号：USD537418S1
公开(公告)日：2007-02-27
申请号：US29196217
申请日：2003-12-23
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公开(公告)号：US07742302B2
公开(公告)日：2010-06-22
申请号：US12015018
申请日：2008-01-16
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： An axial-flow fan unit that produces less noise is provided. Blades 19 are exposed from a venturi 29. The shape of each of the blades 19 is so defined that a space formed between at least an inner surface 28a of each of web leg sections 28A to 28C and an edge 19a of each of the blades 19 located in the radially outward direction of the blades 19 expands toward the ends of the web leg sections 28A to 28C (or web bodies 30A to 30C). With this arrangement, noise produced when the blades 19 rotate along the web leg sections 28A to 28C is reduced.
摘要翻译： 提供了产生较少噪音的轴流风扇单元。 叶片19从文氏管29露出。每个叶片19的形状被限定为在每个纤维网腿部分28A至28C的至少内表面28a和每个叶片19的边缘19a之间形成的空间 位于叶片19的径向向外的方向上朝向腹板腿部28A至28C（或腹板体30A至30C）的端部扩展。 利用这种布置，当叶片19沿着腹板腿部分28A至28C旋转时产生的噪声减小。
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公开(公告)号：US20080117596A1
公开(公告)日：2008-05-22
申请号：US12015018
申请日：2008-01-16
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： An axial-flow fan unit that produces less noise is provided. Blades 19 are exposed from a venturi 29. The shape of each of the blades 19 is so defined that a space formed between at least an inner surface 28a of each of web leg sections 28A to 28C and an edge 19a of each of the blades 19 located in the radially outward direction of the blades 19 expands toward the ends of the web leg sections 28A to 28C (or web bodies 30A to 30C). With this arrangement, noise produced when the blades 19 rotate along the web leg sections 28A to 28C is reduced.
摘要翻译： 提供了产生较少噪音的轴流风扇单元。 刀片19从文氏管29露出。 每个叶片19的形状被限定为在每个腹板腿部分28A至28C的至少内表面28a和每个叶片19的位于径向外侧的边缘21a之间形成的空间 叶片19的方向朝向腹板腿部28A至28C（或腹板体30A至30C）的端部扩张。 利用这种布置，当叶片19沿着腹板腿部分28A至28C旋转时产生的噪声减小。
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