公开(公告)号：US20100108302A1

公开(公告)日：2010-05-06

申请号：US12646545

申请日：2009-12-23

申请人： Bor-Haw Chang ,  Chu-Hsien Chou

发明人： Bor-Haw Chang ,  Chu-Hsien Chou

IPC分类号： G06F1/20

CPC分类号： F04D25/02 ,  F04D25/06 ,  F04D29/582 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating module includes a rotational member, a stationary member and a driving member. The rotational member is provided with a first air outlet and connected to the driving member. The stationary member is provided with a second air outlet and has plural flow passages. Each of flow passages has an air inlet at an end thereof and a third air outlet at another end thereof. When the driving member actuates the rotational member to rotate, air enters the flow passages of the stationary member via the air inlets to gather at the third outlets. Then, the air is guided outward via the first and the second air outlet for concentrating the air to cool the heat-producing object.

摘要翻译： 散热模块包括旋转构件，固定构件和驱动构件。 旋转构件设置有第一空气出口并连接到驱动构件。 固定件设置有第二空气出口，并且具有多个流动通道。 每个流动通道在其一端具有空气入口，在另一端具有第三空气出口。 当驱动构件致动旋转构件旋转时，空气经由空气入口进入静止构件的流动通道以聚集在第三出口处。 然后，空气经由第一和第二空气出口向外引导，用于浓缩空气以冷却发热物体。

公开(公告)号：US20070196203A1

公开(公告)日：2007-08-23

申请号：US11356054

申请日：2006-02-17

申请人： Bor-Haw Chang ,  Chu-Hsien Chou

发明人： Bor-Haw Chang ,  Chu-Hsien Chou

IPC分类号： F01D15/12

CPC分类号： F04D25/02 ,  F04D25/06 ,  F04D29/582 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating module includes a rotational member, a stationary member and a driving member. The rotational member meshes with the driving member and has an uneven surface at a side thereof to space to the stationary member. The stationary member has plural flow passages and each flow passage has an air inlet at an end thereof and an air outlet at another end thereof. When the driving member actuates the rotational member to rotate with the fluid, the fluid enters the stationary member via the inlet and gathers at the outlet before being guided outward for concentrating the air and cooling the heat dissipated object.

摘要翻译： 散热模块包括旋转构件，固定构件和驱动构件。 旋转构件与驱动构件啮合，并且在其一侧具有不平坦表面以与固定构件空间。 固定构件具有多个流动通道，并且每个流动通道在其一端具有空气入口，在另一端具有空气出口。 当驱动构件致动旋转构件以与流体一起旋转时，流体经由入口进入静止构件，并且在向外引导之前在出口处聚集，以浓缩空气并冷却散热物体。

公开(公告)号：US08162592B2

公开(公告)日：2012-04-24

申请号：US12646545

申请日：2009-12-23

申请人： Bor-Haw Chang ,  Chu-Hsien Chou

发明人： Bor-Haw Chang ,  Chu-Hsien Chou

IPC分类号： F01D1/36

CPC分类号： F04D25/02 ,  F04D25/06 ,  F04D29/582 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating module includes a rotational member, a stationary member and a driving member. The rotational member is provided with a first air outlet and connected to the driving member. The stationary member is provided with a second air outlet and has plural flow passages. Each of flow passages has an air inlet at an end thereof and a third air outlet at another end thereof. When the driving member actuates the rotational member to rotate, air enters the flow passages of the stationary member via the air inlets to gather at the third outlets. Then, the air is guided outward via the first and the second air outlet for concentrating the air to cool the heat-producing object.

摘要翻译： 散热模块包括旋转构件，固定构件和驱动构件。 旋转构件设置有第一空气出口并连接到驱动构件。 固定件设置有第二空气出口，并且具有多个流动通道。 每个流动通道在其一端具有空气入口，在另一端具有第三空气出口。 当驱动构件致动旋转构件旋转时，空气经由空气入口进入静止构件的流动通道以聚集在第三出口处。 然后，空气经由第一和第二空气出口向外引导，用于浓缩空气以冷却发热物体。

公开(公告)号：US07670102B2

公开(公告)日：2010-03-02

申请号：US11356054

申请日：2006-02-17

申请人： Bor-Haw Chang ,  Chu-Hsien Chou

发明人： Bor-Haw Chang ,  Chu-Hsien Chou

IPC分类号： F01D1/36

CPC分类号： F04D25/02 ,  F04D25/06 ,  F04D29/582 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating module includes a rotational member, a stationary member and a driving member. The rotational member meshes with the driving member and has an uneven surface at a side thereof to space to the stationary member. The stationary member has plural flow passages and each flow passage has an air inlet at an end thereof and an air outlet at another end thereof. When the driving member actuates the rotational member to rotate with the fluid, the fluid enters the stationary member via the inlet and gathers at the outlet before being guided outward for concentrating the air and cooling the heat dissipated object.

摘要翻译： 散热模块包括旋转构件，固定构件和驱动构件。 旋转构件与驱动构件啮合，并且在其一侧具有不平坦表面以与固定构件空间。 固定构件具有多个流动通道，并且每个流动通道在其一端具有空气入口，在另一端具有空气出口。 当驱动构件致动旋转构件以与流体一起旋转时，流体经由入口进入静止构件，并且在向外引导之前聚集在出口处，用于浓缩空气并冷却散热物体。

公开(公告)号：US09057381B2

公开(公告)日：2015-06-16

申请号：US13343270

申请日：2012-01-04

申请人： Bor-Haw Chang ,  Shu-Fan Liu

发明人： Bor-Haw Chang ,  Shu-Fan Liu

IPC分类号： F04B35/04 ,  F04D25/06 ,  F04D29/056 ,  F04D29/06

CPC分类号： F04D25/0626 ,  F04D25/062 ,  F04D29/056 ,  F04D29/06

摘要： An oil-retaining bearing fan structure includes a fan base seat, an oil-retaining bearing and a fan impeller. The fan base seat has a bearing cup on one side. At least one magnetic member is enclosed in the bearing cup. The magnetic member serves to apply a magnetic attraction force to a shaft of the fan structure to make the shaft quickly restore to its optimal operation position so as to reduce wear and lower the noises and vibration of the fan structure in operation. Therefore, the lifetime of the fan structure can be prolonged.

摘要翻译： 一种保油轴承风扇结构，包括风扇底座，保油轴承和风扇叶轮。 风扇基座在一侧有一个轴承杯。 至少一个磁性构件封闭在轴承杯中。 磁性构件用于对风扇结构的轴施加磁力吸引力，以使轴快速恢复到其最佳操作位置，从而减少操作中的风扇结构的磨损和降低噪声和振动。 因此，可以延长风扇结构的寿命。

公开(公告)号：US20130216404A1

公开(公告)日：2013-08-22

申请号：US13402386

申请日：2012-02-22

申请人： Bor-Haw Chang ,  Shih-Chieh Lin

发明人： Bor-Haw Chang ,  Shih-Chieh Lin

IPC分类号： F04D13/02

CPC分类号： F04D23/00 ,  F04D23/006 ,  F04D29/057

摘要： A bladeless fan structure includes a driving member, a pipe member, and at least one air-pressure increasing area. The driving member has a shaft connected and extended through the pipe member, and a first space is formed between an inner surface of the pipe member and an outer surface of the shaft. The air-pressure area is provided on the inner surface of the pipe member or the outer surface of the shaft. The pipe member is provided with at least one opening communicating with the first space and the air-pressure increasing area. When the driving member drives the shaft to rotate in and relative to the pipe member, air in the first space is brought to flow and is compressed in a direction along the air-pressure increasing area to blow out of the pipe member via the opening to achieve the function of a bladeless fan.

摘要翻译： 无风扇风扇结构包括驱动构件，管构件和至少一个空气增压区域。 驱动构件具有连接并延伸穿过管构件的轴，并且在管构件的内表面和轴的外表面之间形成第一空间。 空气压力区域设置在管构件的内表面或轴的外表面上。 管构件设置有与第一空间和空气增压区域连通的至少一个开口。 当驱动构件驱动轴旋转并相对于管构件时，第一空间中的空气被流动并沿着沿着空气增压区域的方向被压缩，以经由开口吹出管构件， 实现无风扇的功能。

公开(公告)号：US20130189130A1

公开(公告)日：2013-07-25

申请号：US13355053

申请日：2012-01-20

申请人： Bor-Haw Chang ,  Kuo-Chen Chang

发明人： Bor-Haw Chang ,  Kuo-Chen Chang

IPC分类号： F04D17/16 ,  F04D29/28

CPC分类号： F04D17/16 ,  F04D25/062

摘要： A fan motor structure includes a fan frame, a rotor, at least one magnetic element, and a stator. The fan frame includes a frame body and a frame cover that are closed to each other to define a receiving space between them; and a shaft seat mounted on a bottom of the frame body to locate in the receiving space. The rotor includes a hub rotatably connected to the shaft seat, and a plurality of blades outward extended from an outer surface of the hub. The magnetic element is connected to each of the blades in a continuous manner or in a discontinuous manner. The stator is arranged in the receiving space between a bottom of the frame body and the blades. With the fan motor structure, a fan can have increased air intake, produce more air flows and be assembled with reduced time and labor.

摘要翻译： 风扇电动机结构包括风扇框架，转子，至少一个磁性元件和定子。 风扇框架包括框架体和框架盖，它们彼此封闭以限定它们之间的接收空间; 以及安装在框架主体的底部上以定位在容纳空间中的轴座。 转子包括可旋转地连接到轴座的轮毂和从毂的外表面向外延伸的多个叶片。 磁性元件以连续的方式或以不连续的方式连接到每个叶片。 定子布置在框架主体的底部和叶片之间的容纳空间中。 通过风扇电机结构，风扇可以增加进气量，产生更多的空气流量并组装起来，减少了时间和人力。

公开(公告)号：US20070231142A1

公开(公告)日：2007-10-04

申请号：US11393660

申请日：2006-03-31

申请人： Wen-Hao Liu ,  Shou-Te Yu ,  Bor-Haw Chang

发明人： Wen-Hao Liu ,  Shou-Te Yu ,  Bor-Haw Chang

IPC分类号： B63H1/16

CPC分类号： F04D29/526 ,  F04D29/023 ,  F05D2300/43 ,  F05D2300/603 ,  F05D2300/702 ,  H05K7/20172

摘要： A fan frame structure includes a plastic frame and a metal reinforcing member. The inner side of the frame defines a flow passage for receiving a fan wheel. The metal reinforcing member is joined to the frame intimately. The inner side of the frame is arranged to have a largest diameter so that the flow passage provides more space for accommodating a larger sized fan wheel. Hence, strength of the frame is reinforced, vibration and noise are reduced during a fan wheel running and integral effect of heat dissipation is enhanced largely.

摘要翻译： 风扇框架结构包括塑料框架和金属加强构件。 框架的内侧限定了用于接收风扇轮的流动通道。 金属加强件紧密地连接到框架上。 框架的内侧布置成具有最大的直径，使得流动通道提供用于容纳更大尺寸的风扇轮的更多空间。 因此，在风扇车轮行驶期间，框架的强度得到加强，振动和噪音降低，散热的积分效应大大提高。

公开(公告)号：US20070053776A1

公开(公告)日：2007-03-08

申请号：US11220551

申请日：2005-09-08

申请人： Bor-Haw Chang

发明人： Bor-Haw Chang

IPC分类号： F04D29/52

CPC分类号： F04D29/542 ,  F04D29/545

摘要： A control device for fluid pressure and flow direction includes a fan and a frame member. The fan has an inlet and an outlet and the frame member provides at least a first opening and a second opening at two lateral sides thereof. A middle solid part is disposed in the frame member extending to the second opening from the first opening in a way of gradual convergence. A flow passage is formed between the middle solid part and the frame member with an end thereof at the second opening side being greater than the other end at the first opening side. Therefore, the fluid is controlled to increase or decrease the pressure thereof, decrease noise and flow direction.

摘要翻译： 用于流体压力和流动方向的控制装置包括风扇和框架构件。 风扇具有入口和出口，并且框架构件在其两个侧面处提供至少第一开口和第二开口。 中间实心部分以逐渐收敛的方式设置在从第一开口延伸到第二开口的框架构件中。 在中间实心部分和框架部件之间形成一个流动通道，其第二开口侧的端部大于第一开口侧的另一端。 因此，控制流体以增加或减小其压力，降低噪声和流动方向。

公开(公告)号：US09222478B2

公开(公告)日：2015-12-29

申请号：US13402386

申请日：2012-02-22

申请人： Bor-Haw Chang ,  Shih-Chieh Lin

发明人： Bor-Haw Chang ,  Shih-Chieh Lin

IPC分类号： F04D23/00 ,  F04D29/057

CPC分类号： F04D23/00 ,  F04D23/006 ,  F04D29/057

摘要： A bladeless fan structure includes a driving member, a pipe member, and at least one air-pressure increasing area. The driving member has a shaft connected and extended through the pipe member, and a first space is formed between an inner surface of the pipe member and an outer surface of the shaft. The air-pressure area is provided on the inner surface of the pipe member or the outer surface of the shaft. The pipe member is provided with at least one opening communicating with the first space and the air-pressure increasing area. When the driving member drives the shaft to rotate in and relative to the pipe member, air in the first space is brought to flow and is compressed in a direction along the air-pressure increasing area to blow out of the pipe member via the opening to achieve the function of a bladeless fan.

摘要翻译： 无风扇风扇结构包括驱动构件，管构件和至少一个空气增压区域。 驱动构件具有连接并延伸穿过管构件的轴，并且在管构件的内表面和轴的外表面之间形成第一空间。 空气压力区域设置在管构件的内表面或轴的外表面上。 管构件设置有与第一空间和空气增压区域连通的至少一个开口。 当驱动构件驱动轴旋转并相对于管构件时，第一空间中的空气被流动并沿着沿着空气增压区域的方向被压缩，以经由开口吹出管构件， 实现无风扇的功能。