Actuator for moving a furniture flap
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United States of America Patent
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Aug 15, 2023
Grant Date -
Nov 18, 2021
app pub date -
Jul 29, 2021
filing date -
Jan 31, 2019
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An actuating drive includes an actuating arm pivotally supported about a pivoting axis, and movably supported between a closed position and an open position. A force storage member applies a force to the actuating arm, and a coupling device can brake or prevent a pivotal movement of the actuating arm. The coupling device includes a movably-supported first coupling element having a tooth arrangement, and the first coupling element can engage a second coupling element when a predetermined pivotal speed of the actuating arm is exceeded to brake or prevent the pivotal movement of the actuating arm. The second coupling element includes an engagement section for engaging the two coupling elements together, and includes a freewheel section separate from the engagement section. In the closed position, the first coupling element is within the freewheel section of the second coupling element, whereby the two coupling elements are decoupled from one another.
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Family
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