发明授权
US06275132B1 Inductor and method of manufacturing same 失效
电感和制造方法相同

Inductor and method of manufacturing same
摘要:
An inductor includes a coiled metal wire, an insulating molded member in which the coiled metal wire is embedded, and metal caps fitted on both ends of the insulating molded member. The metal caps are welded to both ends of the coiled metal wire. Between the metal caps and the end surfaces of the insulating molded member, spaces are defined respectively. The insulating molded member is made of, for example, resin or rubber.
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