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Patent Agency Ranking
公开(公告)号：US11859883B2
公开(公告)日：2024-01-02
申请号：US17841884
申请日：2022-06-16
Inventor： Yohan Lee , Bongjun Kim , Sehyeon Kim , Jaeyoung Kim , Minwoo Jeong , Hyungjin Sung , Jaebok Lee , Sunggoon Park
CPC classification number: F25B41/40 , B01F25/43161 , B01F25/431971 , B01F31/44 , B01F31/81 , F15D1/02 , F28F13/12
Abstract: A flow disturbance apparatus includes: a refrigerant pipe having a flow space in which refrigerant flows; and at least one disturbance member disposed inside the refrigerant pipe that is vibrated by the flow of refrigerant in the refrigerant pipe to disturb the refrigerant flowing in the refrigerant pipe.
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公开(公告)号：US12130092B2
公开(公告)日：2024-10-29
申请号：US17425009
申请日：2020-01-28
Applicant: LG ELECTRONICS INC.
Inventor： Jiwon Choi , Hongseong Kim , Yohan Lee , Hanchoon Lee
CPC classification number: F28F1/40 , F28D7/16 , F28F13/12 , F28D2021/0071
Abstract: A heat transfer pipe includes an outer pipe having a space therein and extending a first direction, a core disposed in the space inside the outer pipe, defining a refrigerant flow space through which a refrigerant flows between an inner surface of the outer pipe and the core, and extending in the first direction, and a resistor disposed in the refrigerant flow space and having a spiral shape with a central axis disposed to be parallel to the first direction.
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公开(公告)号：US11221152B2
公开(公告)日：2022-01-11
申请号：US16487113
申请日：2018-02-12
Applicant: LG ELECTRONICS INC.
Inventor： Minwoo Jeong , Bongjun Kim , Sehyeon Kim , Jaeyoung Kim , Yohan Lee
Abstract: A dehumidifier is provided. The dehumidifier may include a case having an air intake opening and an air discharge opening, an evaporator arranged inside the case and having evaporating fins coupled to evaporating tubes, a condenser arranged inside the case spaced apart from the evaporator, a fan that flows air in a direction from the evaporator to the condenser, and a heat pipe assembly positioned in front of and behind the evaporator in the air flow direction spaced apart from the evaporator. The heat pipe assembly may include heat pipes and heat-conducting fins each having a heat pipe coupling hole formed therein to be coupled to the respective heat pipe. Heat pipes may include heat-absorbing pipe portions positioned in front of the evaporator, heat-dissipating pipe portions positioned between the evaporator and the condenser, and connecting pipe portions that connect the heat-absorbing pipe portion to the heat-dissipating pipe portion, respectively.
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公开(公告)号：US11365917B2
公开(公告)日：2022-06-21
申请号：US16622634
申请日：2018-05-15
Inventor： Yohan Lee , Bongjun Kim , Sehyeon Kim , Jaeyoung Kim , Minwoo Jeong , Hyungjin Sung , Jaebok Lee , Sunggoon Park
Abstract: A flow disturbance apparatus includes: a refrigerant pipe having a flow space in which refrigerant flows; and at least one disturbance member disposed inside the refrigerant pipe that is vibrated by the flow of refrigerant in the refrigerant pipe to disturb the refrigerant flowing in the refrigerant pipe.
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公开(公告)号：US20190162432A1
公开(公告)日：2019-05-30
申请号：US16201662
申请日：2018-11-27
Applicant: LG Electronics Inc.
Inventor： Minhwan KIM , Sehyeon Kim , Jaeyoung Kim , Yohan Lee
Abstract: A dehumidifier including a condenser configured to condense a refrigerant, an evaporator configured to evaporate the refrigerant, and a heat transfer module configured to absorb heat from air flowing into the evaporator and to transfer the heat to air discharged from the evaporator, wherein the heat transfer module includes a right module enclosing a right side of the evaporator and a left module enclosing a left side of the evaporator, whereby each of the right module and the left module includes a plurality of side heat pipes formed in a U shape to seal a fluid therein, the plurality of side heat pipes being vertically arranged; and a plurality of side cooling fins connected to the plurality of side heat pipes and horizontally arranged.
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