专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130002152A1 LAMP TUBE SWITCHING CIRCUIT 失效
标题翻译：灯管开关电路
公开(公告)号：US20130002152A1
公开(公告)日：2013-01-03
申请号：US13215213
申请日：2011-08-22
申请人： QING-SHAN CAO , ZHENG-NIAN LIU , NAN ZENG , MIAO-PING GUO
发明人： QING-SHAN CAO , ZHENG-NIAN LIU , NAN ZENG , MIAO-PING GUO
IPC分类号： H05B37/02
CPC分类号： H05B33/0803 , Y02B20/386 , Y10T307/74 , Y10T307/76
摘要： A lamp tube switching circuit includes a first connector and a second connector for connecting either an LED lamp tube or a fluorescent type lamp tube, a switch module being a mechanical switch including first, second and third switches, a starter and ballast. Each of the first and second switches has a static terminal for connecting with a power supply, and four dynamic terminals for selectively connecting with the static terminal thereof. Different circuits can be configured by adjusting the connection between the static and dynamic terminals, wherein each circuit can drive a selected type of lamp tube to generate light.
摘要翻译：灯管切换电路包括第一连接器和用于连接LED灯管或荧光灯管的第二连接器，开关模块是包括第一，第二和第三开关的机械开关，起动器和镇流器。第一和第二开关中的每一个具有用于与电源连接的静态端子和用于选择性地与其静态端子连接的四个动态端子。可以通过调节静态和动态端子之间的连接来配置不同的电路，其中每个电路可以驱动选定类型的灯管以产生光。

2. 发明申请

US20130002170A1 ILLUMINATION DEVICE 失效
标题翻译：照明装置
公开(公告)号：US20130002170A1
公开(公告)日：2013-01-03
申请号：US13301808
申请日：2011-11-22
申请人： QING-SHAN CAO , YU HU , ZHENG-NIAN LIU , MIAO-PING GUO
发明人： QING-SHAN CAO , YU HU , ZHENG-NIAN LIU , MIAO-PING GUO
IPC分类号： H05B37/02
CPC分类号： H01R33/0854 , F21K9/272 , F21Y2103/10 , F21Y2115/10
摘要： An illumination device includes a light tube holder including two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. One of the connectors includes a rotary member rotatably received in a through hole defined in a retainer, and four conductive elastic pieces positioned in the retainer around the through hole. Two of the conductive pieces are electrically connected to an LED tube drive circuit board and the other two are connected to a fluorescent tube drive circuit board. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
摘要翻译：照明装置包括具有用于接收发光二极管（LED）管或荧光管的两个连接器的光管保持器。连接器中的一个包括可旋转地容纳在保持器中限定的通孔中的旋转构件和围绕通孔定位在保持器中的四个导电弹性片。两个导电片电连接到LED管驱动电路板，另外两个连接到荧光管驱动电路板。旋转构件可以旋转到第一和第二位置，其中在第一位置，LED管可以被启动，并且在第二位置，荧光管可以被激活。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式