公开(公告)号：US07607782B2

公开(公告)日：2009-10-27

申请号：US11431564

申请日：2006-05-11

申请人： Ying-Chieh Chen ,  Tsung-Ching Lin ,  Nien-Hui Hsu

发明人： Ying-Chieh Chen ,  Tsung-Ching Lin ,  Nien-Hui Hsu

IPC分类号： F21V29/00 ,  G03B21/16

CPC分类号： G03B21/16

摘要： A cooling system is for cooling a lamp module within a projection apparatus and includes an axial fan unit for mounting within the projection apparatus, defining an axial direction and having an air discharging side to permit an airflow flow therethrough, the airflow defining a flow direction that cooperates with the axial direction to define an angle therebetween. The system further includes a flow-guiding duct that has an air inlet located adjacent to the discharging side of the axial fan unit and that is oriented toward the angle in such a manner to define the flow direction for guiding the airflow toward the lamp module.

摘要翻译： 冷却系统用于冷却投影装置内的灯泡模块，并且包括用于安装在投影装置内的轴向风扇单元，其限定轴向方向并且具有空气排放侧以允许气流通过其中，气流限定流动方向， 与轴向协调以在其间限定一个角度。 该系统还包括导流管道，该导流管道具有邻近轴流风扇单元的排出侧定位的空气入口，并且朝向角度定向，以限定用于将气流引向灯模块的流动方向。

公开(公告)号：US20060256297A1

公开(公告)日：2006-11-16

申请号：US11431564

申请日：2006-05-11

申请人： Ying-Chieh Chen ,  Tsung-Ching Lin ,  Nien-Hui Hsu

发明人： Ying-Chieh Chen ,  Tsung-Ching Lin ,  Nien-Hui Hsu

IPC分类号： G03B21/18 ,  G03B21/26

CPC分类号： G03B21/16

摘要： A cooling system is for cooling a lamp module within a projection apparatus and includes an axial fan unit for mounting within the projection apparatus, defining an axial direction and having an air discharging side to permit an airflow flow therethrough, the airflow defining a flow direction that cooperates with the axial direction to define an angle therebetween. The system further includes a flow-guiding duct that has an air inlet located adjacent to the discharging side of the axial fan unit and that is oriented toward the angle in such a manner to define the flow direction for guiding the airflow toward the lamp module.

公开(公告)号：US07758193B2

公开(公告)日：2010-07-20

申请号：US11797246

申请日：2007-05-02

申请人： Nien-Hui Hsu ,  Sen-Ming Hsu ,  Tsung-Ching Lin

发明人： Nien-Hui Hsu ,  Sen-Ming Hsu ,  Tsung-Ching Lin

IPC分类号： G03B21/18

CPC分类号： G03B21/16

摘要： A projection apparatus comprises a housing and further comprises a light source, an imaging system, an optical engine, a first blower, and an axial fan installed in the housing, and an air outlet is disposed on the housing. The light source is installed adjacent to the air outlet. The optical engine is installed between the imaging system and the light source. The first blower is installed at one end far away from the air outlet, and an exhaust port of the first blower faces one portion of the light source. The axial fan is installed at one side of the light source installed the first blower, and the light source is positioned between the air outlet and the axial fan. An exhaust port of the axial fan faces the light source, and a suction port of the axial fan is adjacent to the suction port of the first blower.

摘要翻译： 投影装置包括壳体，并且还包括安装在壳体中的光源，成像系统，光学引擎，第一鼓风机和轴流风扇，并且空气出口设置在壳体上。 光源安装在出风口附近。 光学引擎安装在成像系统和光源之间。 第一鼓风机安装在远离出气口的一端，第一鼓风机的排气口面对光源的一部分。 轴流风扇安装在安装有第一鼓风机的光源的一侧，光源位于出风口和轴流风扇之间。 轴流风扇的排气口面对光源，轴流风扇的吸入口与第一鼓风机的吸入口相邻。

公开(公告)号：US20070258053A1

公开(公告)日：2007-11-08

申请号：US11797246

申请日：2007-05-02

申请人： Nien-Hui Hsu ,  Sen-Ming Hsu ,  Tsung-Ching Lin

发明人： Nien-Hui Hsu ,  Sen-Ming Hsu ,  Tsung-Ching Lin

IPC分类号： G03B21/18 ,  G03B21/16

CPC分类号： G03B21/16

摘要： A projection apparatus comprises a housing and further comprises a light source, an imaging system, an optical engine, a first blower, and an axial fan installed in the housing, and an air outlet is disposed on the housing. The light source is installed adjacent to the air outlet. The optical engine is installed between the imaging system and the light source. The first blower is installed at one end far away from the air outlet, and an exhaust port of the first blower faces one portion of the light source. The axial fan is installed at one side of the light source installed the first blower, and the light source is positioned between the air outlet and the axial fan. An exhaust port of the axial fan faces the light source, and a suction port of the axial fan is adjacent to the suction port of the first blower.

摘要翻译： 投影装置包括壳体，并且还包括安装在壳体中的光源，成像系统，光学引擎，第一鼓风机和轴流风扇，并且空气出口设置在壳体上。 光源安装在出风口附近。 光学引擎安装在成像系统和光源之间。 第一鼓风机安装在远离出气口的一端，第一鼓风机的排气口面对光源的一部分。 轴流风扇安装在安装有第一鼓风机的光源的一侧，光源位于出风口和轴流风扇之间。 轴流风扇的排气口面对光源，轴流风扇的吸入口与第一鼓风机的吸入口相邻。

公开(公告)号：US07448777B2

公开(公告)日：2008-11-11

申请号：US11441940

申请日：2006-05-25

申请人： Ying-Chieh Chen ,  Wei-Cheng Lo ,  Nien-Hui Hsu

发明人： Ying-Chieh Chen ,  Wei-Cheng Lo ,  Nien-Hui Hsu

IPC分类号： B60Q1/06

CPC分类号： F21V29/67 ,  F21V29/83 ,  F21Y2101/00 ,  G03B21/16

摘要： A light source module comprises a case, a light source, a first air-circulation device, a second air-circulation device and an airflow guide. The case has an airflow outlet, and other components are disposed therein. The airflow guider includes a first stream-guiding part and a second stream-guiding part connected thereto. The first stream-guiding part and the airflow outlet are at a same side of the light source, the second stream-guiding part is over the light source. The first airflow provided by the first air-circulation device passes past the light source, arrives at the first stream-guiding part, flows from the front of the light source towards the back of the light source guided by the second stream-guiding part, and mixes up with the second airflow provided by the second air-circulation device and finally exits from the airflow outlet. Therefore, concentrated heat is prevented at the airflow outlet.

摘要翻译： 光源模块包括壳体，光源，第一空气循环装置，第二空气循环装置和气流引导件。 壳体具有气流出口，并且其中的其它部件被布置在其中。 气流导向器包括与其连接的第一流引导部分和第二流引导部分。 第一流引导部和气流出口位于光源的同一侧，第二流引导部位在光源的上方。 由第一空气循环装置提供的第一气流经过光源，到达第一流引导部分，从光源的前部朝向由第二流引导部引导的光源的后部流动， 并与第二空气循环装置提供的第二气流混合，最后从气流出口排出。 因此，在气流出口处防止集中的热量。

公开(公告)号：US20060285337A1

公开(公告)日：2006-12-21

申请号：US11441940

申请日：2006-05-25

申请人： Ying-Chieh Chen ,  Wei-Cheng Lo ,  Nien-Hui Hsu

发明人： Ying-Chieh Chen ,  Wei-Cheng Lo ,  Nien-Hui Hsu

IPC分类号： F21V29/02 ,  G03B21/16

CPC分类号： F21V29/67 ,  F21V29/83 ,  F21Y2101/00 ,  G03B21/16

摘要： A light source module comprises a case, a light source, a first air-circulation device, a second air-circulation device and an airflow guide. The case has an airflow outlet, and other components are disposed therein. The airflow guider includes a first stream-guiding part and a second stream-guiding part connected thereto. The first stream-guiding part and the airflow outlet are at a same side of the light source, the second stream-guiding part is over the light source. The first airflow provided by the first air-circulation device passes past the light source, arrives at the first stream-guiding part, flows from the front of the light source towards the back of the light source guided by the second stream-guiding part, and mixes up with the second airflow provided by the second air-circulation device and finally exits from the airflow outlet. Therefore, concentrated heat is prevented at the airflow outlet.

摘要翻译： 光源模块包括壳体，光源，第一空气循环装置，第二空气循环装置和气流引导件。 壳体具有气流出口，并且其中的其它部件被布置在其中。 气流导向器包括与其连接的第一流引导部分和第二流引导部分。 第一流引导部和气流出口位于光源的同一侧，第二流引导部位在光源的上方。 由第一空气循环装置提供的第一气流经过光源，到达第一流引导部分，从光源的前部朝向由第二流引导部引导的光源的后部流动， 并与第二空气循环装置提供的第二气流混合，最后从气流出口排出。 因此，在气流出口处防止集中的热量。

公开(公告)号：US20110135973A1

公开(公告)日：2011-06-09

申请号：US12957414

申请日：2010-12-01

申请人： Cheng Wang ,  Nien-Hui Hsu ,  Po-Kuei Chou

发明人： Cheng Wang ,  Nien-Hui Hsu ,  Po-Kuei Chou

IPC分类号： H01M8/06 ,  H01M8/04

CPC分类号： H01M8/04208 ,  H01M8/04216 ,  H01M8/04619 ,  H01M8/04753 ,  H01M8/065

摘要： A fuel cartridge includes a plurality of chambers and a plurality of supply devices. Each of the chambers is capable of storing a first reactant. The supply devices are respectively corresponding to the chambers; and each of the supply devices is capable of supplying a second reactant to the corresponding chamber so that the second reactant reacts with the first reactant in the corresponding chamber to generate hydrogen gas. In addition, a fuel cell system using the fuel cartridge and a power management method thereof are also provided.

摘要翻译： 燃料盒包括多个室和多个供应装置。 每个室都能够存储第一反应物。 供应装置分别对应于室; 并且每个供应装置能够将第二反应物供应到相应的室，使得第二反应物与相应室中的第一反应物反应以产生氢气。 此外，还提供了使用燃料盒的燃料电池系统及其电源管理方法。

公开(公告)号：US07942532B2

公开(公告)日：2011-05-17

申请号：US12075851

申请日：2008-03-14

申请人： Nien-Hui Hsu ,  Shang-Hsuang Wu ,  Pel-Yu Wu

发明人： Nien-Hui Hsu ,  Shang-Hsuang Wu ,  Pel-Yu Wu

IPC分类号： G03B21/26

CPC分类号： G03B21/16

摘要： A projecting device includes a casing, an optical engine, and a heat-dissipating mechanism. The casing includes a lower casing body and an upper casing body covering the lower casing body. The optical engine is disposed in the casing, and includes a light source module. The heat-dissipating mechanism includes a first blower disposed uprightly in the casing and adjacent to one side of the light source module for driving airflow to cool the light source module and the casing. The first blower has a thickness greater than one half of a length thereof and greater than one half of a width thereof. With the arrangement of the first blower, a sufficient amount of airflow is provided to the system to improve the heat-dissipating effect and to enhance system reliability.

摘要翻译： 投影装置包括壳体，光学引擎和散热机构。 壳体包括下壳体和覆盖下壳体的上壳体。 光引擎设置在壳体中，并且包括光源模块。 散热机构包括：第一鼓风机，其竖立地设置在壳体中并且邻近光源模块的一侧，用于驱动气流以冷却光源模块和壳体。 第一鼓风机的厚度大于其长度的一半并且大于其宽度的一半。 利用第一鼓风机的布置，向系统提供足够的气流以改善散热效果并提高系统的可靠性。

公开(公告)号：US07901085B2

公开(公告)日：2011-03-08

申请号：US11943574

申请日：2007-11-20

申请人： Te-Tang Chen ,  Shang-Hsuang Wu ,  Nien-Hui Hsu

发明人： Te-Tang Chen ,  Shang-Hsuang Wu ,  Nien-Hui Hsu

IPC分类号： G03B21/18 ,  B60Q1/26 ,  F21V29/00

CPC分类号： G03B21/20 ,  G03B21/16 ,  G03B21/2013

摘要： A projection apparatus including a casing, a lamp module, an imaging system and an optical engine is provided. The lamp module is disposed in the casing and includes a frame, a first fan, a plurality of light sources and a wind guiding device. The first fan is disposed on the frame and provides a cooling airflow. The light sources provide a light beams. The wind guiding device is disposed between the first fan and the frame, and has a baffle disposed on a flowing path of the cooling airflow to divide the cooling airflow into a plurality of cooling sub-airflows for cooling the light sources respectively. The imaging system and the optical engine are received in the casing and disposed on the transmission path of the light beam, and the optical engine is positioned between the lamp module and the imaging system.

摘要翻译： 提供一种包括壳体，灯模块，成像系统和光学引擎的投影设备。 灯模块设置在壳体中，并且包括框架，第一风扇，多个光源和导风装置。 第一个风扇设置在框架上并提供冷却气流。 光源提供光束。 导风装置设置在第一风扇和框架之间，并且具有设置在冷却气流的流动路径上的挡板，以将冷却气流分成多个冷却副气流，以分别冷却光源。 成像系统和光学引擎被容纳在壳体中并且设置在光束的传输路径上，并且光学引擎位于灯模块和成像系统之间。

公开(公告)号：US20100181886A1

公开(公告)日：2010-07-22

申请号：US12654812

申请日：2010-01-05

申请人： Nien-Hui Hsu ,  Shang-Hsuang Wu ,  Chih-Cheng Chou

发明人： Nien-Hui Hsu ,  Shang-Hsuang Wu ,  Chih-Cheng Chou

IPC分类号： H01J7/24 ,  G06F1/20 ,  F28D15/00

CPC分类号： H01L23/467 ,  F21K9/00 ,  F21V29/677 ,  F21V29/70 ,  F21V29/76 ,  F21V29/87 ,  F21W2131/103 ,  F21Y2115/10 ,  F28F13/06 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating module is adapted for transferring heat from a heat source. The heat dissipating module includes a first heat sink, a fan, a second heat sink, and a partition. The first heat sink is adapted to be connected to the heat source and has an outlet. The fan is disposed adjacently to the first heat sink. The second heat sink is connected to the first heat sink. The partition is disposed between the first heat sink and the second heat sink and has an inlet, and the position of the inlet is corresponding to the position of the fan. An airflow driven by the fan is capable of flowing through the second heat sink, the inlet, and the first heat sink in sequence, and the airflow is capable of exiting from the outlet of the first heat sink.

摘要翻译： 散热模块适于从热源传递热量。 散热模块包括第一散热器，风扇，第二散热器和隔板。 第一散热器适于连接到热源并具有出口。 风扇与第一散热器相邻。 第二散热器连接到第一散热器。 分隔件设置在第一散热器和第二散热器之间，并且具有入口，并且入口的位置对应于风扇的位置。 由风扇驱动的气流能够依次流过第二散热器，入口和第一散热器，并且气流能够从第一散热器的出口排出。