Electric Switching Device Comprising Magnetic And/Or Fluidic Adjusting Elements
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United States of America Patent
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Issued Date -
Jun 5, 2008
app pub date -
Oct 21, 2005
filing date -
Oct 29, 2004
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Abandoned
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Abstract
An electrical switching device, especially a high-frequency switching device, with an oblong, electrical switch element, which is arranged with one contact end between two counter-contact elements with a transverse distance from one another, and which can be moved transversely relative to its longitudinal direction optionally towards the one or the other counter-contact element by two adjustment elements disposed on both sides near to the switch element. In order to prevent or at least to minimize frictional processes during switching, the switch element consists at least partially of magnetic material, wherein the adjustment elements are formed by magnets, and wherein, the efficacy of the magnet, which is arranged on the side respectively opposite to the counter-contact element to be contacted, can be reduced or cancelled to allow a switching process.
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