公开(公告)号：US20200284442A1

公开(公告)日：2020-09-10

申请号：US16811871

申请日：2020-03-06

Applicant: LG Electronics Inc.

Inventor： Yongho SHIN ,  Seungyup KIM

IPC: F24F1/10 ,  F24F1/56 ,  F24F13/20 ,  F24F1/16 ,  F24F13/30 ,  F24F1/26

Abstract: There is disclosed an outdoor unit comprising a case provided to define an exterior design and comprising a plurality of side panels having an inlet hole providing a path for sucking external air, a base plate supporting the plurality of the side panels, an upper panel having an outlet hole for discharging the external air sucked via the inlet hole to the outside; a heat-exchanger provided in the case and configured to exchange heat with the external air sucked via the inlet hole; a sliding plate slidingly provided in the base plate and supporting the compressor module and movable via the opening to expose the compressor module outside the case; and a compressor module configured to supply a refrigerant that exchanging heat with the external air to the heat-exchanger, such that the compressor module may be manipulative outside and demounted when the sliding plate is located in the exposure position.

公开(公告)号：US20200284446A1

公开(公告)日：2020-09-10

申请号：US16811950

申请日：2020-03-06

Applicant: LG Electronics Inc.

Inventor： Sangjin SUNG ,  Dongsoo LEE ,  Sunghyun KI ,  Seungyup KIM

IPC: F24F1/40 ,  F24F1/32 ,  F24F1/56

Abstract: There is disclosed an outdoor unit an outdoor unit that may attach a cover to a case by using a magnetic member and have an empty space formed between the case and the cover as large as the thickness of the magnetic member, wherein air or a sound-proof or meta material may be filled in the empty space and a cover for covering the case of the outdoor unit may include several pieces that are detachably connected with each other like Lego pieces, and the cover may be attached to the other area of an outer surface of the outdoor unit except the area having an inlet for sucking external air and an outlet hole for discharging the external air drawn into the outdoor unit via the inlet outside again.

公开(公告)号：US20170045261A1

公开(公告)日：2017-02-16

申请号：US15232571

申请日：2016-08-09

Applicant: LG ELECTRONICS INC.

Inventor： Seungyup KIM ,  Daehee KIM ,  Dongsoo LEE ,  Jangwoo LEE

IPC: F24F13/24 ,  F24F1/12 ,  G05B19/042 ,  F24F11/00

CPC classification number: F24F13/24 ,  F24F1/12 ,  F24F1/40 ,  F24F11/30 ,  F24F11/77 ,  F24F11/84 ,  F24F11/85 ,  F24F2013/247 ,  F24F2110/10 ,  F24F2130/40 ,  F25B49/022 ,  F25B2313/0294 ,  F25B2500/12 ,  G05B19/042 ,  G05B2219/2614 ,  Y02B30/746

Abstract: An conditioner including a compressor that compresses refrigerant, an outdoor unit fan that blows out the air heat-exchanged by an outdoor heat exchanger, a noise sensor that measures noise, a data part that saves noise data measured by the noise sensor, a control part that performs a low noise operation by distinguishing between ambient noise and noise made by the air conditioner based on noise measurements from the noise sensor, wherein the control part sets a target noise level according to the ambient noise, changes the operational settings of the compressor and outdoor unit fan, and controls the operation to ensure that the noise from the air conditioner does not exceed an environmental noise regulatory value.

Abstract translation: 一种调节器，包括压缩制冷剂的压缩机，吹出由室外热交换器热交换的空气的室外机风扇，测量噪声的噪声传感器，节省由噪声传感器测量的噪声数据的数据部分，控制部分 通过根据来自噪声传感器的噪声测量，区分环境噪声和由空调机产生的噪声来执行低噪声操作，其中控制部分根据环境噪声设置目标噪声电平，改变压缩机的操作设置， 室外机风扇，并控制操作，确保空调的噪音不超过环境噪声监管值。