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    • 1. 发明公开
    • 히터 어셈블리
    • 加热器组件
    • KR1020170115423A
    • 2017-10-17
    • KR1020160100625
    • 2016-08-08
    • 엘지전자 주식회사
    • 김락균심재훈오영석
    • B60H1/22H05B3/03B60H1/00
    • 본실시예는인렛과아웃렛이구비되고, 제1공간이형성된로어탱크와; 제1공간을덮고적어도하나의전열포켓이제1공간에위치되며제2공간이형성된히터케이스와; 제2공간에단자가위치되게전열포켓에삽입된적어도하나의히팅모듈과; 제2공간에수용되고상기단자가접속되는버스바블록과; 히팅모듈을제어하는피시비모듈을포함하고, 버스바블록은단자와접촉되는버스바와; 단자가관통되는단자관통공이형성되고버스바가배치되는제1 버스바플레이트를포함하여, 히팅모듈에서제2공간으로전달된열이제2공간외부로확산되는것을최소화할수 있고, 히팅모듈에서제2공간으로전달된열에의해버스바가과열되는것을최소화할수 있어신뢰성이높은이점이있다.
    • 本实施例包括具有入口和出口的下部箱体,并具有形成在其中的第一空间; 加热器壳体,其覆盖第一空间并具有至少一个现在位于一个空间中并具有形成在其中的第二空间的传热凹座; 至少一个加热模块插入到传热凹穴中,使得终端位于第二空间中; 一个容纳在第二空间中并与端子连接的母线块; 具有与该终端接触的母线的母线块; 第一汇流条板,其上形成有端子通孔,并且其上布置有汇流条,以使从加热模块传递到第二空间的热量扩散到第二空间的外部的扩散最小化, 汇流条过热可以通过传递给汇流条的热量来最小化。
    • 3. 发明公开
    • 실외 열교환기
    • 室外热交换器
    • KR1020140013697A
    • 2014-02-05
    • KR1020120081815
    • 2012-07-26
    • 엘지전자 주식회사
    • 김동휘서경원박준성심재훈
    • F25B39/00F25B41/00F28F9/00
    • According to an embodiment of the present invention, an outdoor heat exchanger included in an air conditioner functions as a compressor during cooling operation and as an evaporator during heating operation. The outdoor heat exchanger has two or more heat exchange parts which exchanges heat with air and which has a refrigerant passing part to allow refrigerant to flow inside. The cross-sectional area of one refrigerant passing part to primarily allow refrigerant which has passed through a compressor to flow is greater than the cross-sectional area of another refrigerant passing part to secondarily allow the refrigerant which has passed through the compressor to flow.
    • 根据本发明的实施例,空调机中的室外热交换器在制冷运转时作为压缩机,在加热运转时作为蒸发器起作用。 室外热交换器具有两个以上的热交换部件,其与空气进行热交换,并且具有制冷剂通过部分以允许制冷剂在内部流动。 一个制冷剂通过部分的横截面面积主要允许通过压缩机流动的制冷剂大于另一个制冷剂通过部分的横截面积,以二次允许已经通过压缩机的制冷剂流动。
    • 5. 发明公开
    • 냉매가열장치
    • 加热装置加热器
    • KR1020100052351A
    • 2010-05-19
    • KR1020080111320
    • 2008-11-10
    • 엘지전자 주식회사
    • 배성원유승희심재훈허덕
    • F24F1/26F24F1/20
    • F25B40/06F25B2400/01
    • PURPOSE: A refrigerant heating apparatus is provided to rapidly a refrigerant temperature to a predefined temperature by heating the refrigerant. CONSTITUTION: A refrigerant heating apparatus comprises a heating part(110) and a coil(120). A refrigerant pipe(10) through which the refrigerant flows passes through the heating part. The coil is wound on the heating part to heat the refrigerant in the refrigerant pipe. The refrigerant pipe goes in through the inlet(111) formed at the heating part and goes out through the outlet(113) formed at the heating part. The refrigerant pipe is inserted into a refrigerant insertion hole(115). The refrigerant insertion hole is connected to the inlet and the outlet and is spirally formed. The refrigerant pipe is spirally inserted inside the heating part.
    • 目的:制冷剂加热装置通过加热制冷剂使制冷剂温度快速地达到预定温度。 构成:制冷剂加热装置包括加热部(110)和线圈(120)。 制冷剂流过的制冷剂管道(10)通过加热部件。 线圈被缠绕在加热部上以加热制冷剂管中的制冷剂。 制冷剂管通过形成在加热部的入口111进入,并通过形成在加热部的出口113离开。 制冷剂管插入制冷剂插入孔115中。 制冷剂插入孔连接到入口和出口并螺旋地形成。 制冷剂管螺旋地插入加热部分内。
    • 6. 发明公开
    • 냉매량을 제어할 수 있는 실외 열교환기를 구비한 분리형멀티에어컨
    • 带冷凝器的分离式多空调机用于控制制冰机的数量
    • KR1020090022420A
    • 2009-03-04
    • KR1020070087759
    • 2007-08-30
    • 엘지전자 주식회사
    • 강승우송찬호심재훈
    • F25B5/02F25B5/00F25B41/06F25B41/04
    • A separable multi air-conditioner is provided to prevent condensing temperature and power consumption from rising by circulating refrigerant quantity fitting for a load in part drive or minimum drive. A separable multi air-conditioner including a heat exchanger comprises: an outdoor unit having a compressor and an outdoor heat exchanger; an multiple indoor units having an expanding unit and an indoor heat exchanger; a plurality of coolant pipes(300) supplying refrigerant passing through a compressor through the outdoor heat exchanger to the indoor units respectively; a plurality of first switching valves(400) opening and closing the flow path of a plurality of coolant pipes with being arranged in the entrance of the outdoor heat exchanger; a plurality of second switching valves(500) opening and closing the flow path of a plurality of coolant pipes with being arranged in the exit of the outdoor heat exchanger; and a controller cutting off the first switching valve and the second switching valve of the coolant pipe.
    • 提供一种可分离的多重空调器,用于通过在部分驱动或最小驱动中对用于负载的循环制冷剂量配件来防止冷凝温度和功率消耗上升。 一种包括热交换器的可分离式多重空调器包括:具有压缩机和室外热交换器的室外机; 具有膨胀单元和室内热交换器的多个室内单元; 多个冷却剂管道(300),其将通过压缩机的制冷剂通过室外热交换器分别供给到室内机; 多个第一切换阀(400),其设置在室外热交换器的入口处,开闭多个冷却剂管道的流路; 多个第二切换阀(500),其设置在室外热交换器的出口处,开闭多个冷却剂管道的流路; 以及切断冷却剂管的第一切换阀和第二切换阀的控制器。
    • 7. 发明公开
    • 공기조화시스템
    • 空调系统
    • KR1020080070298A
    • 2008-07-30
    • KR1020070008202
    • 2007-01-26
    • 엘지전자 주식회사
    • 심재훈이주연오세윤
    • F24F1/08F24F1/10F24F1/06F25B5/02
    • An air conditioning system is provided to improve cooling and heating performances by expanding a refrigerant which is flowed into a second heat exchanger unit and a radiation unit two times. An air conditioning system comprises a compressor(10), a first heat exchanger unit(20), a plurality of expansion valves(51,52), a second heat exchanger unit(30), a branched pipe(3), and a radiation unit(40). Refrigerant discharged from the compressor is flowed into the first heat exchanger unit. The refrigerant discharged from the first heat exchanger unit is expanded in the expansion valves. The second heat exchanger unit receives the refrigerant from the expansion valves. The branched pipe is branched at an outlet of the first heat exchanger unit and connected to an outlet of the second heat exchanger unit. The radiation unit is placed at the branched pipe, and supplies radiant heat.
    • 提供一种空调系统,通过使流入第二热交换器单元和辐射单元的制冷剂膨胀两次来提高冷却和加热性能。 空调系统包括压缩机(10),第一热交换器单元(20),多个膨胀阀(51,52),第二热交换器单元(30),分支管(3)和辐射 单元(40)。 从压缩机排出的制冷剂流入第一热交换器单元。 从第一热交换器单元排出的制冷剂在膨胀阀中膨胀。 第二热交换器单元从膨胀阀接收制冷剂。 分支管在第一热交换器单元的出口处分支并连接到第二热交换器单元的出口。 辐射单元放置在分支管道处,并提供辐射热。
    • 8. 发明授权
    • 복수의 압축기를 구비한 공기조화기의 운전제어장치 및방법
    • 用于控制具有多个压缩机的空调的操作的设备和方法
    • KR100700545B1
    • 2007-03-28
    • KR1020050073499
    • 2005-08-10
    • 엘지전자 주식회사
    • 오세윤송찬호심재훈장지영
    • F25B1/00F25B49/00F25B41/00F25B41/06
    • F25B49/022F25B43/006F25B2400/052F25B2400/0751F25B2400/16F25B2600/2523
    • 본 발명은 복수의 압축기를 구비한 공기조화기의 운전제어장치 및 방법에 관한 것으로, 팽창되어 차가워진 일부 냉매유량의 일부를 응축부와 열교환에 사용하여 응축온도를 낮춤으로써, 압축기 최대 운전시 최적 효율을 내는 냉매 봉입량을 가지고 공기조화기를 압축기 최소 운전용량으로 운전하는 경우에 과도한 냉매유량으로 인한 시스템 소지전력의 상승과 운전효율 감소를 방지하도록 한 것이다. 이를 위하여 본 발명은 복수의 압축기를 구비한 공기조화기에 있어서, 팽창변의 출력단의 냉매유로를 이중유로로 분지하고, 그 이중 유로중 한 유로에 설치되어, 일정량의 냉매를 통과시키는 유량분배저항과; 상기 유량분배 저항의 출력단에 설치되고, 제어신호에 의해 절환되어 상기 유량분배저항으로부터 배출되는 냉매의 흐름을 조절하는 절환수단과; 상기 절환수단을 통해 입력되는 냉매로 응축기의 온도를 저하시키고, 그 냉매를 어큐뮬레이터에 입력하는 응축기 열교환수단과; 현재 부하를 검출하고, 그 검출된 부하에 적합한 운전모드를 선택하여 시스템을 운전시키고, 그 선택된 운전모드에 근거하여 상기 절환수단을 제어하기 위한 제어신호를 출력하는 제어수단을 포함하여 구성한다.
    • 通过本发明降低,当使用的一些制冷剂流量的一部分膨胀在缩部更新的差异和加热的行驶控制装置的冷凝温度和方法具有多个压缩机的,最佳的空气调节器的在压缩机的最大工作 它有一个制冷剂填充量,一个空调机的效率是一个,以便防止所述增加和减少的系统承载功率的操作效率,因为在至少驱动压缩机运转容量的情况下过大的冷却剂流率。 在本发明的基团是具有用于此目的的多个压缩机的空调机,在膨胀阀输出作为双流动路径,和双流动通道,所述流率传递分布电阻和制冷剂的预定量的支化的制冷剂通道的流动路径被设置; 开关装置,设置在流量分配电阻器的输出端,用于通过控制信号进行开关来切换从流量分配电阻器排出的制冷剂的流量; 冷凝器热交换装置,用于通过由切换装置输入的制冷剂降低冷凝器的温度,并将制冷剂输入到储液器; 检测电流负载,并通过选择的驱动模式适合于所检测到的负载和操作该系统的马达,所述选择的操作模式的基础上,包括:控制装置,用于控制所述开关装置输出的控制信号。