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公开(公告)号:US11313360B2
公开(公告)日:2022-04-26
申请号:US16545541
申请日:2019-08-20
Applicant: LG ELECTRONICS INC.
Inventor: Nayi Ryu , Chulgi Roh , Gahyun Oh
Abstract: A linear compressor according to the present disclosure may include a cylinder provided with at least one groove, a piston reciprocating within the cylinder, a motor configured to provide a driving force to move the piston within the cylinder, an inverter configured to perform a switching operation to transmit electric power to the motor, and a controller configured to receive temperature information from the electronic device and control the inverter to preheat the motor based on the received temperature information.