发明名称 |
ILLUMINATION FOR HIGH AMBIENT TEMPERATURES |
摘要 |
The invention relates to a device for use as emergency illumination and that is configured with a view to being able to tolerate high ambient temperatures while maintaining the illumination functionality. This is realised by a system comprising a first light source; a second light source that is capable of resisting higher temperatures than the first light source; a temperature measurement device and a control system that will, when a predetermined temperature is exceeded, be capable of switching between a first operating state, wherein the first light source is switched on; and a second operating state, wherein the second light source is switched on. |
申请公布号 |
WO0237901(A1) |
申请公布日期 |
2002.05.10 |
申请号 |
WO2001DK00725 |
申请日期 |
2001.11.02 |
申请人 |
M & E ENGINEERING APS;HANSEN, JAN, MOELLER |
发明人 |
HANSEN, JAN, MOELLER |
分类号 |
F21S8/00;F21S9/02;H05B37/02 |
主分类号 |
F21S8/00 |
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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