Jamming-detection device
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United States of America Patent
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Apr 16, 2002
Grant Date -
N/A
app pub date -
Mar 10, 1999
filing date -
Jul 5, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for detection of trapping in a power-operated closing element with a switching element, which is arranged along a first closing edge within an elastic hollow section. The hollow section includes a central area extending longitudinally, in which an active area of the switching element is arranged, and at least one side area extending longitudinally, in which a non-active edge area of the switching element is arranged. The side area has a higher deformability on the side of the hollow section facing the first closing edge than on the central area. The device has a force transmitter extending longitudinally, which transmits a trapping force from the side facing away from the first closing edge to the side area of the hollow section.
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