会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 73. 发明申请
    • Instantaneous electronic ballast for metal halide lamp having state transition circuit
    • 具有状态转换电路的金属卤化物灯瞬时电子镇流器
    • US20060049771A1
    • 2006-03-09
    • US10543160
    • 2003-08-05
    • Seong-Jin Moon
    • Seong-Jin Moon
    • H05B37/02
    • H05B41/2882H05B41/388
    • Disclosed is an electronic ballast for a metal halide lamp. In particular, the present invention relates to an instantaneous electronic ballast for a metal halide lamp, which allows instantaneous lightening of the lamp and can extend the life of the lamp. For this, the instantaneous electronic ballast includes a state transition circuit having a first capacitor, a first resistor and a first inductor that are sequentially serially connected between the output terminals of a power converter, for switching the output voltage of a rectifier that converts an AC power into a DC power to generate a voltage having a given frequency within a high frequency region, thus driving the metal halide lamp, and the input terminals of the metal halide lamp, for supplying a state transition current necessary to shift the metal halide lamp from a glow discharge phase to an arc discharge phase.
    • 公开了一种用于金属卤化物灯的电子镇流器。 特别地,本发明涉及一种用于金属卤化物灯的瞬时电子镇流器,其允许灯的瞬时点亮并且可延长灯的寿命。 为此,瞬时电子镇流器包括具有第一电容器,第一电阻器和第一电感器的状态转移电路,其顺序串联连接在功率转换器的输出端子之间,用于切换转换AC的整流器的输出电压 将功率转换为直流电力,以在高频区域内产生具有给定频率的电压,从而驱动金属卤化物灯和金属卤化物灯的输入端,以提供将金属卤化物灯从 辉光放电阶段到电弧放电阶段。