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US 10,217,624 B2Granted
High PAR maintenance rate type high pressure sodium lamp with auxiliary starting switch
AssigneeFanlight Co., Ltd.
InventorSong Qian
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AssigneeFanlight Co., Ltd.
InventorSong Qian
Estimating the term…
A high PAR maintenance rate type high pressure sodium lamp with an auxiliary starting switch is provided with an external glass tube and a discharge tube which is arranged at the center in the external glass tube and coaxial with the external glass tube. The surface of the discharge tube is provided with a metal lead. The left and right ends of an external glass shell are provided with pressure sealing plates which are fused and sealed through high temperature. The pressure sealing plates are internally provided with conductive sheets. One end of the discharge tube is connected with the conductive sheet of the left end through a left internal conductive support, and the other end is connected with the conductive sheet of the right end through an auxiliary starting switch component. According to the high pressure sodium lamp, the high pressure sodium lamp can be quickly lit up through a temperature controlled switch so that the high pressure sodium lamp has the advantages of being great in starting performance, great in lighting effect, high in stability, long in the service life, great in high temperature resistance and high pressure resistance and safe and reliable and is not liable to crack.
A high PAR maintenance rate type high pressure sodium lamp with auxiliary starting switch, comprising an external glass tube and a discharge tube arranged in said external glass tube, wherein said discharge tube comprises a metal lead arranged on a surface thereof, wherein said outer glass shell comprises at least two pressure sealing plates respectively on left and right ends thereof, which are fused and sealed through high temperature, wherein each of said pressure sealing plates comprises a conductive sheet arranged internally, wherein an end of said discharge tube is connected with said conductive sheet of the left end through a left internal conductive support, and the other end thereof is connected with said conductive sheet of the right end through an auxiliary starting switch component, wherein said auxiliary starting switch component is a electromagnetic induction switch component or a temperature controlled switch component, wherein said electromagnetic induction switch component comprises an electromagnetic induction switch, a right internal conductive support, and a metal wrapping band, wherein an end of said right internal conductive support is connected with the right said conductive sheet of said outer glass shell, while another end thereof is connected with an end of said electromagnetic induction switch, wherein another end of said electromagnetic induction switch is connected with said metal wrapping band that is for auxiliary starting and is attached on the right end of said discharge tube.
A high PAR maintenance rate type high pressure sodium lamp with auxiliary starting switch, comprising an external glass tube and a discharge tube arranged in said external glass tube, wherein said discharge tube comprises a metal lead arranged on a surface thereof, wherein said outer glass shell comprises at least two pressure sealing plates respectively on left and right ends thereof, which are fused and sealed through high temperature, wherein each of said pressure sealing plates comprises a conductive sheet arranged internally, wherein an end of said discharge tube is connected with said conductive sheet of the left end through a left internal conductive support, and the other end thereof is connected with said conductive sheet of the right end through an auxiliary starting switch component, wherein said auxiliary starting switch component is a electromagnetic induction switch component or a temperature controlled switch component, wherein said temperature controlled switch component comprises a temperature controlled switch, a right internal conductive support, a metal connecting rod, and a metal wrapping band, wherein an end of said right internal conductive support is connected with the right said conductive sheet of said outer glass shell, while another end thereof is connected with an end of said temperature controlled switch, wherein another end of said temperature controlled switch is, through said metal connecting rod, connected with said metal wrapping band that is for auxiliary starting and is attached on the right end of said discharge tube.
Dependencies are inferred from the claim text.