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US Patent 7877942 Device for controlling the atmosphere in a space

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Patent
Patent
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Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
78779420
Patent Inventor Names
Ivan Tochev0
Dimitre Tochev0
Date of Patent
February 1, 2011
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Patent Application Number
115798720
Date Filed
May 11, 2005
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Patent Primary Examiner
‌
Richard E. Chilcot, Jr.
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Patent abstract

A device for controlling the atmosphere in a space (16) which is partly delimited by at least one glass component (12, 13; 61) and which is separated from the environment (17, 18), with at least one connection between the space and the environment, and with at least one electrically actuatable valve (32, 33; 47, 48) associated with the connection, which valve is connected to an electric control unit (24); the valve (32, 33; 47, 48) is arranged in a connecting passage (34) within a member (15A) delimiting the space (16), namely in the case of an insulating glass assembly (11), a connecting ledge (15) arranged between two glass panes (12, 13) or, in the case of a lamp (60), in a socket (64), and the control unit (24) provided for an automatic actuation of the valve is also arranged in said member (15A).

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