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1. 发明授权

US08172405B2 Lamp and optical projector 有权
标题翻译：灯和光学投影机
公开(公告)号：US08172405B2
公开(公告)日：2012-05-08
申请号：US12556751
申请日：2009-09-10
申请人： Wei-Cheng Lo , Jung-Chi Chen , Jih-Ching Chang , Kai-Lun Hou
发明人： Wei-Cheng Lo , Jung-Chi Chen , Jih-Ching Chang , Kai-Lun Hou
IPC分类号： G03B21/16 , F21V29/00
CPC分类号： F21V29/60 , F21V29/02 , F21V29/67 , G03B21/16
摘要： A lamp includes a lampwick, a reflector, and a shade. The reflector has an opening and a bottom portion opposite to the opening. The lampwick is disposed at the bottom portion and passes through the bottom portion and at least one part of the lampwick is disposed in the reflector. The shade disposed outside the reflector covers a part of the reflector. The shade connected to the bottom portion has an inlet and an outlet. The inlet and the outlet are disposed at two opposite sides of the reflector respectively. An air flow flows into the space between the reflector and the shade through the inlet. At least one part of the air flow flows through the outlet along a flowing direction. An included angle defined between the flowing direction and a transmitting direction of an illumination light beam formed by the reflector is an acute angle.
摘要翻译：灯包括灯泡，反射器和遮光罩。反射器具有开口和与开口相对的底部。灯泡设置在底部并穿过底部，并且灯泡的至少一部分设置在反射器中。设置在反射器外部的阴罩覆盖反射器的一部分。连接到底部的遮光罩具有入口和出口。入口和出口分别设置在反射镜的两个相对侧。空气流通过入口流入反射器和阴凉处之间的空间。空气流的至少一部分沿流动方向流过出口。在由反射器形成的照明光束的流动方向和透射方向之间限定的夹角是锐角。

2. 发明申请

US20100079732A1 Lamp and Optical Projector 有权
标题翻译：灯和光学投影机
公开(公告)号：US20100079732A1
公开(公告)日：2010-04-01
申请号：US12556751
申请日：2009-09-10
申请人： Wei-Cheng LO , Jung-Chi Chen , Jih-Ching Chang , Kai-Lun Hou
发明人： Wei-Cheng LO , Jung-Chi Chen , Jih-Ching Chang , Kai-Lun Hou
IPC分类号： G03B21/16 , F21V29/00
CPC分类号： F21V29/60 , F21V29/02 , F21V29/67 , G03B21/16
摘要： A lamp includes a lampwick, a reflector, and a shade. The reflector has an opening and a bottom portion opposite to the opening. The lampwick is disposed at the bottom portion and passes through the bottom portion and at least one part of the lampwick is disposed in the reflector. The shade disposed outside the reflector covers a part of the reflector. The shade connected to the bottom portion has an inlet and an outlet. The inlet and the outlet are disposed at two opposite sides of the reflector respectively. An air flow flows into the space between the reflector and the shade through the inlet. At least one part of the air flow flows through the outlet along a flowing direction. An included angle defined between the flowing direction and a transmitting direction of an illumination light beam formed by the reflector is an acute angle.
摘要翻译：灯包括灯泡，反射器和遮光罩。反射器具有开口和与开口相对的底部。灯泡设置在底部并穿过底部，并且灯泡的至少一部分设置在反射器中。设置在反射器外部的阴罩覆盖反射器的一部分。连接到底部的遮光罩具有入口和出口。入口和出口分别设置在反射镜的两个相对侧。空气流通过入口流入反射器和阴凉处之间的空间。空气流的至少一部分沿流动方向流过出口。在由反射器形成的照明光束的流动方向和透射方向之间限定的夹角是锐角。

3. 发明申请

US20100271600A1 ILLUMINANCE DEVICE AND PROJECTION SYSTEM 有权
标题翻译：照明装置和投影系统
公开(公告)号：US20100271600A1
公开(公告)日：2010-10-28
申请号：US12619691
申请日：2009-11-17
申请人： Chih-Cheng Chou , Shang-Hsuang Wu , Kai-Lun Hou
发明人： Chih-Cheng Chou , Shang-Hsuang Wu , Kai-Lun Hou
IPC分类号： G03B21/16 , H01J61/52
CPC分类号： G03B21/16 , H01J61/52
摘要： An illuminance device including a gas discharge lamp, an airflow generator, and a distributing duct is provided. The lamp has a reflector, a base connected to the reflector, a burner installed in the reflector, and the base, a first opening located at the reflector and a front part of the lamp, and a second opening located at a rear part of the lamp and exposing the burner. The distributing duct has an inlet, a first outlet, and a second outlet, and an opening area of the first outlet is larger than that of the second outlet. A cooling airflow provided by the airflow generator enters the distributing duct via the inlet, the distributing duct guides a part of the cooling airflow to the first opening via the first outlet, and the distributing duct guides another part of the cooling airflow to the second opening via the second outlet.
摘要翻译：提供了包括气体放电灯，气流发生器和分配管道的照度装置。灯具有反射器，连接到反射器的基座，安装在反射器中的燃烧器和基座，位于反射器处的第一开口和灯的前部，以及位于灯的后部的第二开口灯和暴露燃烧器。分配管道具有入口，第一出口和第二出口，第一出口的开口面积大于第二出口的开口面积。由气流发生器提供的冷却气流通过入口进入分配管道，分配管道经由第一出口将冷却气流的一部分引导到第一开口，并且分配管道将冷却气流的另一部分引导到第二开口通过第二个出口。

4. 发明申请

US20160018723A1 LIGHT SOURCE MODULE 有权
标题翻译：光源模块
公开(公告)号：US20160018723A1
公开(公告)日：2016-01-21
申请号：US14731412
申请日：2015-06-05
申请人： Tsung-Ching Lin , Kai-Lun Hou , Te-Tang Chen
发明人： Tsung-Ching Lin , Kai-Lun Hou , Te-Tang Chen
IPC分类号： G03B21/16 , G03B21/20
CPC分类号： G03B21/16 , G03B21/2013
摘要： A light source module adapted to a projector includes a light source, a light combining system, a first cooling fan, a second cooling fan, a first guide duct and a second guide duct. The light source includes a first light emitting device and a second light emitting device. The light combining system is disposed between the first light emitting device and the second light emitting device. The first cooling fan is disposed on the first light emitting device. The second cooling fan is disposed on the second light emitting device. The first guide duct is connected to the first cooling fan and guides a cooling airflow provided by the first cooling fan to the second light emitting device. The second guide duct is connected to the second cooling fan and guides a cooling airflow provided by the second cooling fan to the first light emitting device.
摘要翻译：适用于投影仪的光源模块包括光源，光合并系统，第一冷却风扇，第二冷却风扇，第一导管和第二导管。光源包括第一发光器件和第二发光器件。光组合系统设置在第一发光器件和第二发光器件之间。第一冷却风扇设置在第一发光装置上。第二冷却风扇设置在第二发光装置上。第一引导管连接到第一冷却风扇，并将由第一冷却风扇提供的冷却气流引导到第二发光装置。第二引导管连接到第二冷却风扇，并将由第二冷却风扇提供的冷却气流引导到第一发光装置。

5. 发明授权

US09606427B2 Light source module with light combining system, fans and ducts 有权
公开(公告)号：US09606427B2
公开(公告)日：2017-03-28
申请号：US14731412
申请日：2015-06-05
申请人： Tsung-Ching Lin , Kai-Lun Hou , Te-Tang Chen
发明人： Tsung-Ching Lin , Kai-Lun Hou , Te-Tang Chen
IPC分类号： G03B21/16 , G03B21/20
CPC分类号： G03B21/16 , G03B21/2013
摘要： A light source module adapted to a projector includes a light source, a light combining system, a first cooling fan, a second cooling fan, a first guide duct and a second guide duct. The light source includes a first light emitting device and a second light emitting device. The light combining system is disposed between the first light emitting device and the second light emitting device. The first cooling fan is disposed on the first light emitting device. The second cooling fan is disposed on the second light emitting device. The first guide duct is connected to the first cooling fan and guides a cooling airflow provided by the first cooling fan to the second light emitting device. The second guide duct is connected to the second cooling fan and guides a cooling airflow provided by the second cooling fan to the first light emitting device.

6. 发明授权

US08164047B2 Illuminance device having an opening at a rear part of a gas discharge lamp and exposes the burner and projection system 有权
标题翻译：照明装置在气体放电灯的后部具有开口并且暴露燃烧器和投影系统
公开(公告)号：US08164047B2
公开(公告)日：2012-04-24
申请号：US12619691
申请日：2009-11-17
申请人： Chih-Cheng Chou , Shang-Hsuang Wu , Kai-Lun Hou
发明人： Chih-Cheng Chou , Shang-Hsuang Wu , Kai-Lun Hou
IPC分类号： H01J5/02
CPC分类号： G03B21/16 , H01J61/52
摘要： An illuminance device including a gas discharge lamp, an airflow generator, and a distributing duct is provided. The lamp has a reflector, a base connected to the reflector, a burner installed in the reflector, and the base, a first opening located at the reflector and a front part of the lamp, and a second opening located at a rear part of the lamp and exposing the burner. The distributing duct has an inlet, a first outlet, and a second outlet, and an opening area of the first outlet is larger than that of the second outlet. A cooling airflow provided by the airflow generator enters the distributing duct via the inlet, the distributing duct guides a part of the cooling airflow to the first opening via the first outlet, and the distributing duct guides another part of the cooling airflow to the second opening via the second outlet.
摘要翻译：提供了包括气体放电灯，气流发生器和分配管道的照度装置。灯具有反射器，连接到反射器的基座，安装在反射器中的燃烧器和基座，位于反射器处的第一开口和灯的前部，以及位于灯的后部的第二开口灯和暴露燃烧器。分配管道具有入口，第一出口和第二出口，第一出口的开口面积大于第二出口的开口面积。由气流发生器提供的冷却气流通过入口进入分配管道，分配管道经由第一出口将冷却气流的一部分引导到第一开口，并且分配管道将冷却气流的另一部分引导到第二开口通过第二个出口。

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