Invention Grant
- Patent Title: Transverse flux reciprocating motor and linear compressor including the same
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Application No.: US17375132Application Date: 2021-07-14
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Publication No.: US12003157B2Publication Date: 2024-06-04
- Inventor: Jaebeum Kim , Sangsub Jeong , Sanga Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR 20200109399 2020.08.28
- Main IPC: H02K33/16
- IPC: H02K33/16 ; F04B53/14 ; F04B53/16 ; F25B31/02

Abstract:
A transverse flux reciprocating motor and a linear compressor including the same are described. The transverse flux reciprocating motor includes an outer stator including a stator core, a teeth portion extended from the stator core to an inside, and a teeth shoe extended from an inner end of the teeth portion in a circumferential direction; a coil disposed on the teeth portion; an inner stator disposed in the outer stator and configured to reciprocate in an axial direction due to an electromagnetic interaction with the coil; and a magnet disposed on the teeth shoe and facing the inner stator. The stator core includes a plurality of core plates stacked in the axial direction. The magnet includes first and second magnets that are spaced from each other in the axial direction.
Public/Granted literature
- US20220069689A1 TRANSVERSE FLUX RECIPROCATING MOTOR AND LINEAR COMPRESSOR INCLUDING THE SAME Public/Granted day:2022-03-03
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