Capacitive moisture independent crush protection
OwnerGerd REIMEinventor
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OwnerGerd REIMEinventor
Estimating the term…
A protective arrangement for preventing parts of the body from being trapped between at least two mutually relatively moveable parts including at least one strip which is associated with at least one part. There are provided in the strip at least two mutually spaced conductive elements extending in the longitudinal direction of the strip. An electronic sensor system serves to produce an output signal for a capacitance that is adapted to vary as a result of external influences. Due to the fact that at least one first conductive element sends out a signal which is received by at least one second conductive element due to the capacitive effect of the first conductive element and that the second conductive element is at substantially the same electrical potential as the first conductive element and likewise sends out the received signal, there is provided a capacitive crush protection arrangement which does not react to splashes of water or the formation of dew or frost.
A method for preventing objects or parts of a body from being trapped between at least two mutually relatively moveable parts of which at least one part has associated therewith at least one strip which comprises at least two mutually spaced conductive elements that extend in the longitudinal direction of the strip and both of which are arranged in the strip, wherein an electronic sensor system is provided for producing an output signal for a capacitance the value of which is adapted to vary as a result of external influences,
A crush protection arrangement for preventing objects or parts of a body from being trapped between at least two mutually relatively moveable parts, of which at least one part has associated therewith at least one strip which comprises at least two mutually spaced conductive elements that extend in the longitudinal direction of the strip and both of which are arranged in the strip, and also an electronic sensor system for producing an output signal as a result of external influences,
Dependencies are inferred from the claim text.