Line filter
Provided is a lightweight line filter that can be connected by effectively utilizing the flange portion of a bobbin. The line filter comprises: a first bobbin having a first cylindrical portion formed with a first upper flange portion and a first lower flange portion; a first winding wound around th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | Provided is a lightweight line filter that can be connected by effectively utilizing the flange portion of a bobbin. The line filter comprises: a first bobbin having a first cylindrical portion formed with a first upper flange portion and a first lower flange portion; a first winding wound around the first cylindrical portion; a second bobbin having a second cylindrical portion which is formed in parallel with the first cylindrical portion by forming a second upper flange portion and a second lower flange portion; a second winding wound around the second tubular portion; a connecting member positioned between the first bobbin and the second bobbin; and a core forming a closed magnetic path having a first root portion, a second root portion, a first side leg, and a second side leg. In plan view, the connecting member is disposed inside the inner periphery of the core, and is connected to the first upper flange portion, the first lower flange portion, the second upper flange portion and the second lower flange |
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