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公开(公告)号：US20210262687A1
公开(公告)日：2021-08-26
申请号：US17172477
申请日：2021-02-10
Applicant: LG Electronics Inc.
Inventor： Ji Hyun JANG , Donghwal LEE , Bohee PARK , Sungho SEO , Hyunjin PARK
Abstract: An air conditioner and a method for controlling an air conditioner are provided capable of minimizing noise generation. The air conditioner may include an indoor motor configured to drive a fan to blow indoor air and an outdoor motor configured to drive a fan to blow outdoor air. In addition, the air conditioner may include a controller configured to set a rotational speed of the indoor motor to drive a fan to blow indoor air based on operation modes and a maximum rotational speed of the outdoor motor to drive a fan to blow outdoor air and change a rotational speed of the outdoor motor within a range not exceeding the maximum rotational speed based on indoor environment information and a user-set value.
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公开(公告)号：US20210262691A1
公开(公告)日：2021-08-26
申请号：US17173284
申请日：2021-02-11
Applicant: LG ELECTRONICS INC.
Inventor： Ji Hyun JANG , Donghwal LEE , Bohee PARK , Sungho SEO , Hyunjin PARK
Abstract: An air conditioner is provided, in which a control box is disposed at a boundary between an indoor main body configured to blow indoor air and an outdoor main body configured to blow outdoor air, and the outdoor air may be introduced into the control box. Accordingly, even if it rains, the air conditioner may prevent direct exposure of the control box and/or a heat sink of the control box to rainwater and facilitate heat dissipation of control components disposed in the control box configured to perform inverter control.
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公开(公告)号：US20190212018A1
公开(公告)日：2019-07-11
申请号：US16241034
申请日：2019-01-07
Applicant: LG Electronics Inc.
Inventor： Moohee KIM , Dae Hyeok KIM , Moon Shin KIM , Joong Wook KIM , Jonghoon PARK , Donghwal LEE , Daekwon JEONG
IPC: F24F1/0007 , F24F13/20 , F24F1/022 , F24F13/06
Abstract: A movable air conditioner provides a structure in which a drain pan is disposed above an outdoor heat exchange part disposed in a lower accommodation space, an indoor heat exchange part is disposed in an upper accommodation space above the drain pan, and a control box is mounted on the drain pan. A portion of the heat sink of the control box is exposed to the upper accommodation space, and another portion of the heat sink is exposed to the lower accommodation space.
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公开(公告)号：US20160363329A1
公开(公告)日：2016-12-15
申请号：US15177926
申请日：2016-06-09
Applicant: LG ELECTRONICS, INC.
Inventor： Moohee KIM , Donghwal LEE , Hyuckjae KWON
CPC classification number: F24F1/025 , F24F13/0218 , F24F13/0254 , F24F13/12 , F24F13/20 , F24F2221/20
Abstract: A portable air conditioner includes a case in which a condenser and an evaporator are integrally installed and an inlet and an outlet are formed; and an exhaust unit integrally coupled to the case and guiding air heat-exchanged with the condenser to an outdoor area, wherein the exhaust unit includes an exhaust pipe fixed to the case in one end thereof and disposed such that at least a portion thereof is inserted into the case and a shielding module fixed to the other end of the exhaust pipe and insertedly received in the case.
Abstract translation: 一种便携式空调包括一体地安装有冷凝器和蒸发器的壳体，形成有入口和出口; 以及排气单元，其一体地联接到所述壳体并将与所述冷凝器热交换的空气引导到室外区域，其中所述排气单元包括在其一端固定到所述壳体的排气管，并且设置成使得其至少一部分被插入 并且被插入到壳体中并且被固定到排气管的另一端的屏蔽模块。
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