Swing door operator system and a method of regulating a swing door operator

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12012794
SERIAL NO

17604839

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to a method, a swing door system and a swing door operator (10) for moving a swing door leaf (20) between a closed and an open position (C,O). The swing door operator (10) includes at least one drive unit (100), a control unit (200) and a sensor (300). The control unit (200) is operatively connected to the drive unit and to the sensor (300) and is configured to regulate the drive unit to move the swing door leaf (20) between the closed and open position (C, O). The sensor (300) is configured to identify an object (30) in a safety volume (400) in front of a first side (21) of the swing door leaf (20), where the safety volume (400) comprises a first volume (401) and a second volume (402).

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First Claim

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Patent Owner(s)

  • ASSA ABLOY ENTRANCE SYSTEMS AB

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dreyer, Roger Bjarred, SE 25 52

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