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发明名称
灯泡保护装置及方法
摘要
一种灯泡保护装置,用以保护一灯泡使其免于烧毁,该灯泡保护装置包含一风扇装置、一电源管理电路及一电源供应电路。风扇装置用以对该灯泡散热,电源管理电路系电连接至该风扇装置。电源供应电路输出该灯泡及该电源管理电路所需之一主要电源。该电源管理电路将该电源供应电路所提供之该主要电源提供至该风扇装置并转换成一备用电源,并于该电源供应电路停止提供该主要电源给该电源管理电路后提供该备用电源给该风扇装置。
申请公布号
TW200426492
申请公布日期
2004.12.01
申请号
TW092114620
申请日期
2003.05.29
申请人
全友电脑股份有限公司
发明人
王弘成
分类号
G03B21/20;F21V25/00;H02H7/00
主分类号
G03B21/20
代理机构
代理人
叶信金
主权项
地址
新竹市新竹科学工业园区工业东三路六号
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