发明名称 |
FLASHLIGHT FOR ALARM SYSTEMS |
摘要 |
The invention relates to a flashlight for alarm systems, comprising a light source (L) containing at least one light emitting diode (1) and a circuit which controls said light source, said circuit comprising a feed supply (2), a current converter (W) and flash control device (B). Said current converter (W), the light source (L) and flash control device (B) are connected in series. The current converter (W) comprises a control unit (4), an inductor (6), an induction stop (7) and a resistor (8) which are connected in series. The flash control device (B) comprises at least one switch (10) for actuating the light source (L) and a microprocessor (9) for controlling the at least one switch (10). |
申请公布号 |
WO2009000681(A1) |
申请公布日期 |
2008.12.31 |
申请号 |
WO2008EP57495 |
申请日期 |
2008.06.13 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT;GRIMM, MAX;WAELTI, HANSJUERG;MUELLER, KURT;PEDROSA, ANTONIO |
发明人 |
GRIMM, MAX;WAELTI, HANSJUERG;MUELLER, KURT;PEDROSA, ANTONIO |
分类号 |
F21V33/00;G08B5/36;G08B17/10 |
主分类号 |
F21V33/00 |
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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