Device for determining position of a railway vehicle by measuring deviation in position of a magnet
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United States of America Patent
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Mar 27, 1990
Grant Date -
N/A
app pub date -
Sep 28, 1988
filing date -
Sep 28, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Apparatus including a magnet (10) having at least one degree of freedom w respect to a first member, tangent to the direction of measurement and cooperating with a magnetic portion associated with a second member, and a sensor (11) for picking up the position of the magnet relative to the first member. Such apparatus is employed in steerable railway vehicles.
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