发明名称 |
Solid-state ballast for rapid-start type fluorescent lamps |
摘要 |
A novel transistorized fluorescent lamp ballast and lamp combination operates from AC line voltage. The ballast provides for "soft-start" lamp operation in one featured aspect and provides for some lamp light output regulation in another featured aspect thereof.
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申请公布号 |
US4277726(A) |
申请公布日期 |
1981.07.07 |
申请号 |
US19780937119 |
申请日期 |
1978.08.28 |
申请人 |
LITTON SYSTEMS, INC. |
发明人 |
BURKE, ROBERT V. |
分类号 |
H05B41/295;(IPC1-7):H05B39/00;H05B41/14 |
主分类号 |
H05B41/295 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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