NONCONDENSING SECURITY CAMERA HOUSING WINDOW ASSEMBLY
First Claim
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1. A security camera housing comprising:
- an enclosure adapted to contain a security camera; and
a noncondensing window assembly affixed to the enclosure comprising;
a primary window located with respect to enclosure to allow the security camera to view a region external to the housing; and
a secondary window affixed in close proximity to the primary window, with a sealed air gap between the secondary window and the primary window.
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Abstract
Security video cameras, in either bullet or dome formats, typically suffer from fogging (condensation) on the lens window due to humid weather conditions. The present invention uses a secondary window affixed in close proximity to primary window with a sealed air gap between windows to eliminate the fogging conditions.
21 Citations
12 Claims
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1. A security camera housing comprising:
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an enclosure adapted to contain a security camera; and a noncondensing window assembly affixed to the enclosure comprising; a primary window located with respect to enclosure to allow the security camera to view a region external to the housing; and a secondary window affixed in close proximity to the primary window, with a sealed air gap between the secondary window and the primary window. - View Dependent Claims (2, 3, 4)
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5. A noncondensing security camera housing window assembly comprising:
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a primary window configured for installation in a security camera housing enclosure to allow an internally located security camera to view a region external to the housing; and a secondary window affixed in close proximity to the primary window with a sealed air gap between the secondary window and the primary window. - View Dependent Claims (6, 7, 8)
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- 9. A method of assembling a noncondensing security camera housing window assembly comprising affixing a secondary window in close proximity to a primary window, the primary window suitable for use with a security camera housing, with an air gap between the secondary window and the primary window.
Specification