DRIVING UNIT AND LINEAR COMPRESSOR INCLUDING THE SAME

A driving unit and a linear compressor including the same are provided. The driving unit includes an inner stator, a bobbin surrounding the inner stator in a circumferential direction, a coil wound on the bobbin, a plurality of stator cores surrounding the bobbin and spaced apart from each other in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JEONG, Jaehoon, JEONG, Sangsub, GONG, Sungchul
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A driving unit and a linear compressor including the same are provided. The driving unit includes an inner stator, a bobbin surrounding the inner stator in a circumferential direction, a coil wound on the bobbin, a plurality of stator cores surrounding the bobbin and spaced apart from each other in the circumferential direction, and a plurality of permanent magnets disposed between the inner stator and the plurality of stator cores. A cross section of the bobbin may include a pair of straight portions facing each other and a curved portion connecting the pair of straight portions.