发明名称 |
VIDEO SURVEILLANCE CAMERA HOUSING |
摘要 |
A camera (1) is described, comprising a camera housing (100), which is provided with shield plates (210, 220) mounted along the side walls (130, 140) and a channel (123) arranged against the upper wall (120) at the outside for a forced air flow (AFl) for controlling the temperature. In the front wall (110), a viewing opening (111) with a viewing glass (112) is located, provided at the outer side with a water-repellent coating of titanium oxide. At the front side of the camera housing, the air flow is bent and guided along the viewing glass. The interior (170) of the camera housing is subdivided into two thermal zones (171, 172), wherein the image pick-up chip is arranged in the rear zone while the front zone is provided with heating means for heating the viewing glass and the entrance lens of the lens system. |
申请公布号 |
WO2008033008(A3) |
申请公布日期 |
2008.07.31 |
申请号 |
WO2007NL00201 |
申请日期 |
2007.08.16 |
申请人 |
INTERNOVA HOLDING BVBA;VAN SCHIJNDEL, JOHANNES, PETRUS, MARINUS, CORNELIS |
发明人 |
VAN SCHIJNDEL, JOHANNES, PETRUS, MARINUS, CORNELIS |
分类号 |
H04N5/225;G08B13/196 |
主分类号 |
H04N5/225 |
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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