Damper for ventilation systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10663191
APP PUB NO 20170343236A1
SERIAL NO

15534964

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Importance

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Abstract

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The present invention is relative to a damper (5) adapted to regulate an air flow orifice (7) for passing of an air flow in a ventilation duct (2), wherein the damper (5) comprises a plate (11), a regulating device (12) and a mounting element (13), wherein the mounting element (13) is resilient and comprises a first and a second end (19, 20), the distance (L1, L2) between the first and the second end (19, 20) being arranged to change when the mounting element (13) bends resiliently, and wherein the first and a seconds end (19, 20) are adapted to cooperate with an inside of the ventilation duct (2) to removably mount the damper (5) in the ventilation duct (2), and a ventilation system (1) comprising such a damper (5).

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Patent Owner(s)

Patent OwnerAddress
LINDAB AB269 82 BASTAD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hultmark, Göran Västra Frölunda, SE 2 8
Kæseler, Arne Vedbæk, DK 1 0

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