Device for connecting the sheath of an electric winding to a ground conductor and a maglev train equipped therewith
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United States of America Patent
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Jul 21, 2009
Grant Date -
Dec 6, 2007
app pub date -
Mar 22, 2005
filing date -
Mar 25, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device is described for connecting an, at least in part, electrically conductive sheath (21) of an alternating current winding (4), which is placed into the grooves (2) of a long-stator (1), to a ground conductor (17). The device comprises a sleeve (11) partly enclosing the winding (4) and being provided with a connecting element (16) for said ground conductor (17). According to the invention the sleeve (11), the ground conductor (17) an the connecting element (16) are exclusively made of a non-corrosive metal (FIG. 6).
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