| 摘要 |
A wire holding device for, e.g., a coil used in a vehicle sensor, actuator, or ignition has a spool defining a winding bay that is bounded by opposed flanges of the spool. A wire support extends from flange to flange to define a winding surface, and a wire coil is wound in turns in the bay around the wire support. One or more protrusions are formed on the wire support and protrude above the winding surface for impeding lateral displacement of wires in the first layer of turns that lies against the surface of the wire support.
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