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公开(公告)号:US07301769B2
公开(公告)日:2007-11-27
申请号:US11220732
申请日:2005-09-07
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
CPC分类号: H01L23/467 , H01L23/4006 , H01L2924/0002 , H01L2924/00
摘要: A fan holder (1) includes a base (12) for supporting a fan (3) thereon and a pair of locking members (14) pivotally connected to the base. Each of the locking members includes a pivot shaft (142) and a handle (144) extending perpendicularly from the pivot shaft. The pivot shaft includes a pivot section (1422) and a pressing section (1426) offsetting from the pivot section and spaced from the base, wherein the handle is capable of rotating about an axis of the pivot shaft to lock with the base and to cause the pressing section to exert a force against the fan toward the base to securely attach the fan to the base.
摘要翻译: 风扇架(1)包括用于支撑风扇(3)的基座(12)和与基座枢转连接的一对锁定构件(14)。 每个锁定构件包括枢转轴(142)和从枢轴垂直延伸的手柄(144)。 枢转轴包括枢转部分(1422)和从枢转部分偏离并与基部间隔开的按压部分(1426),其中手柄能够围绕枢轴的轴线旋转以与基部锁定并且引起 所述按压部向所述基座施加力以将风扇牢固地附接到所述基座。
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公开(公告)号:US07100676B2
公开(公告)日:2006-09-05
申请号:US11016079
申请日:2004-12-17
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
IPC分类号: F28F7/00
CPC分类号: F04D29/545 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A fan duct includes an immovable cylinder and a movable cylinder. The movable cylinder is capable of sliding in an axial direction of the immovable cylinder. One of the immovable cylinder and the movable cylinder defines at least one groove in an axial direction thereof. Each groove defines at least two locating slots communicating with the respective groove. The other of the immovable cylinder and the movable cylinder forms at least one pin corresponding to the groove, the pin being capable of selectively sliding into any one of the locating slots. A related heat dissipation assembly including the fan duct is also disclosed.
摘要翻译: 风扇管道包括不可移动的气缸和可动气缸。 可移动圆筒能够在不可移动圆柱体的轴向方向上滑动。 不可移动气缸和可动气缸中的一个在其轴向方向上限定至少一个凹槽。 每个槽限定与相应凹槽连通的至少两个定位槽。 不可移动气缸和可动气缸中的另一个形成至少一个对应于凹槽的销,该销能够选择性地滑动到任何一个定位槽中。 还公开了包括风扇管道的相关散热组件。
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公开(公告)号:US20060056152A1
公开(公告)日:2006-03-16
申请号:US11220732
申请日:2005-09-07
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
IPC分类号: H05K7/20
CPC分类号: H01L23/467 , H01L23/4006 , H01L2924/0002 , H01L2924/00
摘要: A fan holder (1) includes a base (12) for supporting a fan (3) thereon and a pair of locking members (14) pivotally connected to the base. Each of the locking members includes a pivot shaft (142) and a handle (144) extending perpendicularly from the pivot shaft. The pivot shaft includes a pivot section (1422) and a pressing section (1426) offsetting from the pivot section and spaced from the base, wherein the handle is capable of rotating about an axis of the pivot shaft to lock with the base and to cause the pressing section to exert a force against the fan toward the base to securely attach the fan to the base.
摘要翻译: 风扇架(1)包括用于支撑风扇(3)的基座(12)和与基座枢转连接的一对锁定构件(14)。 每个锁定构件包括枢转轴(142)和从枢轴垂直延伸的手柄(144)。 枢转轴包括枢转部分(1422)和从枢转部分偏离并与基部间隔开的按压部分(1426),其中手柄能够围绕枢轴的轴线旋转以与基部锁定并且引起 所述按压部向所述基座施加力以将风扇牢固地附接到所述基座。
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公开(公告)号:US20050279486A1
公开(公告)日:2005-12-22
申请号:US11016079
申请日:2004-12-17
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang , Hong-Bo Shi
CPC分类号: F04D29/545 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A fan duct includes an immovable cylinder and a movable cylinder. The movable cylinder is capable of sliding in an axial direction of the immovable cylinder. One of the immovable cylinder and the movable cylinder defines at least one groove in an axial direction thereof. Each groove defines at least two locating slots communicating with the respective groove. The other of the immovable cylinder and the movable cylinder forms at least one pin corresponding to the groove, the pin being capable of selectively sliding into any one of the locating slots. A related heat dissipation assembly including the fan duct is also disclosed.
摘要翻译: 风扇管道包括不可移动的气缸和可动气缸。 可移动圆筒能够在不可移动圆柱体的轴向方向上滑动。 不可移动气缸和可动气缸中的一个在其轴向方向上限定至少一个凹槽。 每个槽限定与相应凹槽连通的至少两个定位槽。 不可移动气缸和可动气缸中的另一个形成至少一个对应于凹槽的销,该销能够选择性地滑动到任何一个定位槽中。 还公开了包括风扇管道的相关散热组件。
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公开(公告)号:US20070103870A1
公开(公告)日:2007-05-10
申请号:US11308226
申请日:2006-03-13
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang
IPC分类号: H05K7/20
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44026 , H01L2924/00
摘要: A locking device used for locking a heat sink to an electronic device, includes two clips each having a clamping portion. The clamping portion of each has a first pressing portion, a second pressing portion spaced from and in alignment with the first pressing portion, and a catch depending between the first and second pressing portions. An operating portion extends from the second pressing portion of the clamping portion. The retention module includes a bottom with an opening defined therein, and two pairs of first and second clasps extending from the bottom for locking the two clips. When the retention module and the clips are in a locked position, the catches of the clips engage with the first clasps of the retention module, the operating portions engage with the second clasps of the retention module.
摘要翻译: 用于将散热器锁定到电子设备的锁定装置包括两个夹子,每个夹具具有夹紧部分。 夹持部分具有第一按压部分,与第一按压部分间隔开并与第一按压部分对准的第二按压部分,以及第一和第二按压部分之间的卡扣。 操作部分从夹持部分的第二按压部分延伸。 保持模块包括其中限定有开口的底部以及从底部延伸以锁定两个夹子的两对第一和第二扣。 当保持模块和夹子处于锁定位置时,夹子的卡扣与保持模块的第一扣卡合,操作部分与保持模块的第二扣件接合。
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公开(公告)号:US20080101030A1
公开(公告)日:2008-05-01
申请号:US11309904
申请日:2006-10-26
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang
IPC分类号: H05K7/20
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44017 , Y10T24/44026 , H01L2924/00
摘要: A heat sink has a base (10), a plurality of fins (12, 14) and a central receiving groove (16) in the fins. A first positioning portion (1250) extends from a first fin at a side of the receiving groove and a positioning slot (1256) is defined therein. The clip includes a main body (23) and a pair of legs (25). The main body includes a retaining portion (230) and a first pressing portion (232). The main body is received in the receiving groove and the first pressing portion is accommodated in the positioning slot. The retaining portion is offset from the first pressing portion. The legs can be pressed to securely connect with a printed circuit board (3), whereby the heat sink can have an intimate contact with a CPU (4).
摘要翻译: 散热器具有底座(10),散热片中的多个翅片(12,14)和中央容纳凹槽(16)。 第一定位部分(1250)在接收槽的一侧从第一翅片延伸,并且在其中限定定位槽(1256)。 夹具包括主体(23)和一对腿(25)。 主体包括保持部分(230)和第一按压部分(232)。 主体被容纳在接收槽中,第一按压部分容纳在定位槽中。 保持部分偏离第一按压部分。 可以按压脚以与印刷电路板(3)牢固连接,由此散热器可以与CPU(4)紧密接触。
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公开(公告)号:US07515419B2
公开(公告)日:2009-04-07
申请号:US11308226
申请日:2006-03-13
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang
IPC分类号: H05K7/20
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44026 , H01L2924/00
摘要: A locking device used for locking a heat sink to an electronic device, includes two clips each having a clamping portion. The clamping portion of each has a first pressing portion, a second pressing portion spaced from and in alignment with the first pressing portion, and a catch depending between the first and second pressing portions. An operating portion extends from the second pressing portion of the clamping portion. The retention module includes a bottom with an opening defined therein, and two pairs of first and second clasps extending from the bottom for locking the two clips. When the retention module and the clips are in a locked position, the catches of the clips engage with the first clasps of the retention module, the operating portions engage with the second clasps of the retention module.
摘要翻译: 用于将散热器锁定到电子设备的锁定装置包括两个夹子,每个夹具具有夹紧部分。 夹持部分具有第一按压部分,与第一按压部分间隔开并与第一按压部分对准的第二按压部分,以及第一和第二按压部分之间的卡扣。 操作部分从夹持部分的第二按压部分延伸。 保持模块包括其中限定有开口的底部以及从底部延伸以锁定两个夹子的两对第一和第二扣。 当保持模块和夹子处于锁定位置时,夹子的卡扣与保持模块的第一扣卡合,操作部分与保持模块的第二扣件接合。
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公开(公告)号:US07382622B2
公开(公告)日:2008-06-03
申请号:US11309904
申请日:2006-10-26
申请人: Dong-Yun Li , Min Li , Hong-Cheng Yang
发明人: Dong-Yun Li , Min Li , Hong-Cheng Yang
IPC分类号: H05K7/20
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44017 , Y10T24/44026 , H01L2924/00
摘要: A heat sink has a base (10), a plurality of fins (12, 14) and a central receiving groove (16) in the fins. A first positioning portion (1250) extends from a first fin at a side of the receiving groove and a positioning slot (1256) is defined therein. The clip includes a main body (23) and a pair of legs (25). The main body includes a retaining portion (230) and a first pressing portion (232). The main body is received in the receiving groove and the first pressing portion is accommodated in the positioning slot. The retaining portion is offset from the first pressing portion. The legs can be pressed to securely connect with a printed circuit board (3), whereby the heat sink can have an intimate contact with a CPU (4).
摘要翻译: 散热器具有底座(10),散热片中的多个翅片(12,14)和中央容纳凹槽(16)。 第一定位部分(1250)在接收槽的一侧从第一翅片延伸,并且在其中限定定位槽(1256)。 夹具包括主体(23)和一对腿(25)。 主体包括保持部分(230)和第一按压部分(232)。 主体被容纳在接收槽中,第一按压部分容纳在定位槽中。 保持部分偏离第一按压部分。 可以按压脚以与印刷电路板(3)牢固连接,由此散热器可以与CPU(4)紧密接触。
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公开(公告)号:US07697297B2
公开(公告)日:2010-04-13
申请号:US11947091
申请日:2007-11-29
申请人: Chun-Chi Chen , Min Li , Hong-Cheng Yang
发明人: Chun-Chi Chen , Min Li , Hong-Cheng Yang
IPC分类号: H05K7/20
CPC分类号: H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要: A heat dissipation device for removing heat from an electronic component mounted on a printed circuit board, includes a heat sink and a clip attaching the heat sink onto the printed circuit board. The heat sink has a rectangular base and a plurality of fins extending upwardly from the base. The fins define a receiving channel therein, which is slantwise to two opposite sides of the heat sink. The clip includes a main body placed in the receiving channel and two latching legs extending obliquely and oppositely from two opposite ends of the main body. The two latching legs are located in front of and in rear of the two opposite sides of the heat sink, respectively, and are parallel thereto.
摘要翻译: 一种用于从安装在印刷电路板上的电子部件移除热量的散热装置,包括将散热器和将散热器安装到印刷电路板上的夹子。 散热器具有矩形基部和从基部向上延伸的多个翅片。 散热片限定了其中的接收通道,其倾斜于散热器的两个相对侧。 夹子包括放置在接收通道中的主体和从主体的两个相对端倾斜地相对延伸的两个闩锁腿。 两个锁定腿分别位于散热器的两个相对侧的前面和后面,并且与其平行。
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公开(公告)号:US08069908B2
公开(公告)日:2011-12-06
申请号:US11964899
申请日:2007-12-27
申请人: Chun-Chi Chen , Hong-Cheng Yang , He-Ping Liu
发明人: Chun-Chi Chen , Hong-Cheng Yang , He-Ping Liu
IPC分类号: F28F7/00 , F24H3/02 , H01L23/467 , H05K7/20
CPC分类号: H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: An exemplary heat dissipation device includes a heat sink, a fan holder, and a fan secured on a front side of the fan holder. The heat sink includes a base having two first fixing ears at its two lateral sides, and fins on the base. An engaging notch is defined in a top end of four of the fins. The fan holder includes a top panel, and two sidewalls extending downwardly from two lateral edges of the top panel. The top panel has a pair of inserting protrusions at a bottom surface thereof. The two sidewalls have two fixing flanges at lower ends thereof. The top panel is partially placed on the front portion of the top ends of the fins, and the inserting protrusions are inserted into the engaging notches of the fins. The two sidewalls abut against two lateral sides of the heat sink, and the two fixing flanges are disposed on the two first fixing ears.
摘要翻译: 示例性散热装置包括散热器,风扇支架和固定在风扇支架前侧的风扇。 散热器包括在其两个侧面具有两个第一固定耳的底座和底座上的翅片。 在四个翅片的顶端中限定了接合凹口。 风扇架包括顶板,以及从顶板的两个侧边缘向下延伸的两个侧壁。 顶板在其底面具有一对插入突起。 两个侧壁在其下端具有两个固定凸缘。 顶板部分地放置在翅片的顶端的前部,并且插入突起插入翅片的接合凹口中。 两个侧壁抵靠散热片的两个侧面,两个固定凸缘设置在两个第一固定耳上。
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