Automatic reset device for curtain pull bar
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United States of America Patent
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Nov 29, 2016
Grant Date -
Sep 17, 2015
app pub date -
Feb 17, 2015
filing date -
Mar 11, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
An automatic reset device for curtain pull bar is fixed on a rod of a curtain fabric and comprises a fixed base, a pull bar having a handle, and a torsion-supplying element. One end of a rotation axis of the pull bar is located at the fixed base, and the pull bar can be rotated relative to the fixed base. The torsion-supplying element that preserves torsion is connected between the pull bar and the fixed base. When the curtain fabric is furled and the pull bar is released, the pull bar is automatically rotated and reset by the preserved torsion force of the torsion-supplying element. The handle of the pull bar will not collide with the door trim of a vehicle, and the abutting pressure forced against the door trim by the handle of the pull bar can be efficiently controlled.
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