-
公开(公告)号：KR200465851Y1
公开(公告)日：2013-03-13
申请号：KR2020070020099
申请日：2007-12-14
Applicant: 삼성전자주식회사
Abstract: 본 고안은 정속형 압축기와 단실린더 베인 제어형 압축기를 병렬로 연결하여 실내 공조부하의 요구능력에 따라 효과적으로 능력가변이 가능하면서도 저비용으로 구현할 수 있는 공기조화장치에 관한 것이다.
이를 위해 본 고안은 정속형으로 운전되는 제1압축기; 상기 제1압축기와 병렬 연결되고, 그 내부에 하나의 실린더를 가지고 베인을 제어하여 능력을 조절하는 제2압축기; 및 실내 공조부하의 요구능력에 따라 상기 제1 및 제2압축기의 능력을 가변 제어하는 제어부;를 포함하고, 상기 제2압축기의 베인을 제어하는 고압라인은 상기 제1압축기에 연결되어 단실린더형 베인 제어 시스템을 구성할 수 있다.-
公开(公告)号：KR101195556B1
公开(公告)日：2012-10-30
申请号：KR1020050000287
申请日：2005-01-03
Applicant: 삼성전자주식회사
Abstract: 본 발명은 공기조화기 및 그 제어방법에 관한 것으로, 본 발명의 목적은 두개의 압축기를 3단계로 운전방식을 제어하여 냉방능력의 활용도를 높이고 소비전력을 최소화 할 수 있는 공기조화기 및 그 제어방법을 제공함에 있다.
또한 본 발명의 다른 목적은 압축기의 운전방식에 따라 공기 토출구의 위치 및 면적을 3단계로 제어하여 적절한 토출온도를 유지하고, 쾌적한 실내환경을 조성할 수 있는 공기조화기 및 그 제어방법을 제공함에 있다.
이를 위해 본 발명은 두개의 압축기를 이용하여 냉매의 용량을 가변 시킬 수 있는 공기조화기의 제어방법에 있어서, 상기 복수의 압축기 중 용량이 작은 제1압축기를 구동 시키는 제1운전모드와, 용량이 큰 제2압축기를 구동 시키는 제2운전모드와, 상기 제1압축기 및 제2압축기를 구동 시키는 제3운전모드로 운전단계가 제어되는 것을 특징으로 한다.-
公开(公告)号：KR101116215B1
公开(公告)日：2012-03-06
申请号：KR1020070015616
申请日：2007-02-14
Applicant: 삼성전자주식회사
CPC classification number: F04C18/3564 , F01C21/0863 , F04C11/001 , F04C23/001 , F04C27/005 , F04C28/185
Abstract: 압축실의밀폐효과를높일수 있고, 공회전을하는압축실로냉매나오일이유입되는현상을최소화할수 있도록한 회전압축기를개시한다. 이회전압축기는상호구획된제1 및제2압축실을갖춘하우징과, 제1압축실과제2압축실의폐쇄를위해하우징에각각결합된제1 및제2플랜지와, 제1압축실과제2압축실을구획하는중간판과, 제1 및제2압축실내에각각회전하도록설치된제1 및제2롤러와, 제1 및제2압축실의반경방향으로진퇴하며제1 및제2압축실을각각구획하는제1 및제2베인과, 압축용량가변을위해흡입압력과토출압력을이용하여제1베인의진퇴동작을제어하는베인제어장치를포함하는회전압축기에있어서, 제1롤러의단부쪽에형성되는제1간극이제2롤러의단부쪽에형성되는제2간극보다작은것이다.
Abstract translation: 本发明公开了一种旋转式压缩机，其能够增强压缩室的密封效果并且使进入压缩室的制冷剂怠速的现象最小化。 该旋转式压缩机包括具有彼此分隔开的第一和第二压缩室的壳体，分别联接到壳体以用于关闭第一压缩室的压缩室的第一和第二凸缘以及两个压缩室， 和设置成旋转每个招牌的第一mitje第二辊，所述隔室的第一mitje第二压缩室，所述第一mitje第二压缩第一破碎mitje第二叶片前进和在径向方向上进退，并且每个限定第二压缩室第一mitje 并且，第一间隙现在是形成在包括叶片控制单元用于使用吸入压力和用于推进和缩回所述第一叶片的动作，以一个可变的压缩容量，所述第一辊的侧端部的排出压力控制的旋转式压缩机2个辊 小于端侧上形成的第二间隙。
-
公开(公告)号：KR2020090006087U
公开(公告)日：2009-06-22
申请号：KR2020070020177
申请日：2007-12-17
Applicant: 삼성전자주식회사
CPC classification number: F04C29/0035 , F04C28/06 , F04C28/28 , F04C29/06 , F04C2210/22 , Y10S415/00 , Y10S417/00
Abstract: 본 고안은 냉방부하가 작은 야간의 경우 능력가변 압축기의 운전제어주기를 기본 운전제어주기보다 길게 조절하여 압축기의 능력가변 시 발생하는 소음을 줄일 수 있도록 한 능력가변 압축기의 정음장치에 관한 것이다.
이를 위해 본 고안은 능력가변 압축기; 실외온도를 감지하는 실외온도감지부; 및 감지된 상기 실외온도에 기초하여 상기 능력가변 압축기의 운전제어주기를 조절하는 제어부;를 포함한다.-
公开(公告)号：KR1020090010825A
公开(公告)日：2009-01-30
申请号：KR1020070074234
申请日：2007-07-24
Applicant: 삼성전자주식회사
Abstract: An air conditioning device is provided that the storage room heat exchanger is parallel-prepared in the movement route of refrigerant for the indoor heat exchanger. An air conditioning device(200) comprises a storage cabinet(230) forming the storage room, and a storage room heat exchanger(232) which is prepared within the parallel path about the indoor heat exchanger and heat-exchanges with the internal air of the storage room. A parallel path on/off valve(255) selects the refrigerant flowing to the storage room heat exchanger.
Abstract translation: 在室内热交换器的制冷剂的移动路径中并列配置有空调装置。 空调装置（200）包括形成储藏室的储藏箱（230）和储存室热交换器（232），该贮藏室热交换器（232）在室内热交换器的并行路径内准备，并与内部空气进行热交换 储存室。 平行通路开/关阀（255）选择流向储藏室热交换器的制冷剂。
-
Patent Agency Ranking
公开(公告)号：KR1020080064472A
公开(公告)日：2008-07-09
申请号：KR1020070001439
申请日：2007-01-05
Applicant: 삼성전자주식회사
IPC: F04C29/00
CPC classification number: F04C18/3442 , F01C21/02 , F01C21/08 , F04C23/001 , F04C23/008 , F04C2240/52
Abstract: A rotary compressor and an air conditioner having the same are provided to initiate the operation of a driving motor simply by reducing the load applied to the driving motor and to reduce the abrasion of friction parts, by supporting a rotation shaft with upper and lower radial bearings and an axial supporting part. A rotary compressor includes a rotation shaft(230), a driving motor(220) coupled with a side of the rotation shaft for supplying torque, a rotation cam(243) mounted at the other side of the rotation shaft eccentrically for supplying a rolling piston(241) which rotates in a cylinder(240) provided at a lower part of the driving motor, upper and lower radial bearings(250,260) mounted at upper and lower parts of the rolling piston for supporting the rotation shaft in the radial direction, and an axial supporting part(270) having a first supporting element mounted between the driving motor and the upper radial bearing and a second supporting element mounted between the rotation cam and the lower radial bearing.
Abstract translation: 提供一种旋转压缩机和具有该旋转压缩机的空调器，其通过减少施加到驱动电动机的负载并通过支撑具有上部和下部径向轴承的旋转轴来减少摩擦部件的磨损来启动驱动电动机的操作 和轴向支撑部。 旋转压缩机包括旋转轴（230），与旋转轴的侧面联接以提供扭矩的驱动电机（220），偏心地安装在旋转轴的另一侧的旋转凸轮（243），用于供应滚动活塞 （241），其在设置在所述驱动电动机的下部的气缸（240）中旋转;安装在所述滚动活塞的上部和下部的径向轴承（250,260），用于沿径向支撑所述旋转轴;以及 具有安装在所述驱动马达和所述上径向轴承之间的第一支撑元件的轴向支撑部件（270）和安装在所述旋转凸轮和所述下径向轴承之间的第二支撑元件。
-
公开(公告)号：KR100765202B1
公开(公告)日：2007-10-09
申请号：KR1020060132172
申请日：2006-12-21
Applicant: 삼성전자주식회사
CPC classification number: F04C28/22 , F04C23/001 , F04C23/008 , F04C28/24 , F04C29/0021 , F04C29/124 , F04C2210/22 , F04C2240/40 , Y10S415/00 , Y10S417/902
Abstract: A variable capacity rotary compressor is provided to minimize impact between a first vane and a first roller since the first vane makes movement to the first roller side when they are closest to each other. A variable capacity rotary compressor comprises a housing, first and second rollers(42,52), first and second vanes(43,53), first and second vane guide grooves(44,54), and a vane control device(60). The housing is provided with first and second compression chambers(31,32) that are divided from each other. The first and second rollers are rotatably installed inside the first and second compression chambers respectively with opposite offset directions. The first and second vanes make advancing and retreating movement respectively by the rotation of the first and second rollers. The first and second vane guide grooves are formed in the housing for guiding retreating movement of the first and second vanes. The vane control device is capable of controlling the operation of the first vane. The first vane guide groove is provided with a closed chamber on a rear side of the first vane. The vane control device includes a connection path(61) connected to the closed chamber of the first vane guide groove, a high pressure path(65) connecting the connection path to the second vane guide groove, a low pressure path connecting the connection path to a suction side of the compressor, and a control valve(64) allowing the connection path to make selective connection with either the low pressure path or high pressure path. The inlet of the high pressure path is opened and closed by advancing and retreating movement of the second vane.
Abstract translation: 提供可变容量的旋转式压缩机，以最小化第一叶片和第一辊子之间的冲击，因为当第一叶片彼此最接近时，第一叶片移动到第一辊侧。 可变容量的旋转压缩机包括壳体，第一和第二辊（42,52），第一和第二叶片（43,43），第一和第二叶片引导槽（44,54）和叶片控制装置（60）。 壳体设置有彼此分开的第一和第二压缩室（31,32）。 第一和第二辊分别以相反的偏移方向可旋转地安装在第一和第二压缩室的内部。 第一和第二叶片通过第一和第二辊的旋转分别进行前进和后退运动。 第一和第二叶片导向槽形成在壳体中，用于引导第一和第二叶片的后退运动。 叶片控制装置能够控制第一叶片的操作。 第一叶片引导槽在第一叶片的后侧设置有封闭室。 叶片控制装置包括连接到第一叶片导向槽的封闭室的连接路径（61），将连接路径连接到第二叶片引导槽的高压路径（65），将连接路径连接到 压缩机的吸入侧和允许连接路径与低压路径或高压路径进行选择性连接的控制阀（64）。 通过第二叶片的前进和后退运动，高压路径的入口被打开和关闭。
-
公开(公告)号：KR100747495B1
公开(公告)日：2007-08-08
申请号：KR1020060111173
申请日：2006-11-10
Applicant: 삼성전자주식회사
Abstract: A variable capacity rotary compressor is provided to realize connection of a second relay alternatively according to a source voltage applied to a motor and detected by a voltage detecting part, thereby improving operation efficiency of the compressor. A variable capacity rotary compressor includes a voltage detecting part for detecting a source voltage applied to a motor, and a controller for realizes connection of a second relay between first and second capacitors if the detected source voltage is lower than a threshold voltage in a PWM(Pulse Width Modulation) operation mode and an entire load operation mode. In the other case, the connection of the second relay is released if an operation rate of a first compression chamber is lower than a threshold operation rate in the PWM operation mode, wherein the second relay connection is continued if the operation rate of the first compression chamber is not lower. In the entire load operation mode, if the detected source voltage is higher than the threshold voltage, the control part realizes the connection of the second relay. In a partial load operation mode, the control part releases the connection of the second relay.
Abstract translation: 提供一种可变容量旋转式压缩机，根据施加到电动机的电源电压交替地实现第二继电器的连接，并由电压检测部分检测，从而提高压缩机的操作效率。 一种可变容量旋转式压缩机包括：电压检测部分，用于检测施加到电动机的电源电压;以及控制器，用于如果检测到的电源电压低于PWM中的阈值电压，则实现第一和第二电容器之间的第二继电器的连接 脉宽调制）操作模式和整个负载操作模式。 在另一种情况下，如果在PWM操作模式中第一压缩室的操作率低于阈值操作率，则释放第二继电器的连接，其中，如果第一压缩的操作率 室不低。 在整个负载操作模式下，如果检测到的电源电压高于阈值电压，则控制部分实现第二继电器的连接。 在部分负载操作模式下，控制部分释放第二继电器的连接。
-
公开(公告)号：KR1020070077342A
公开(公告)日：2007-07-26
申请号：KR1020060006863
申请日：2006-01-23
Applicant: 삼성전자주식회사
CPC classification number: Y02B30/72
Abstract: An air conditioner and a method for controlling the same are provided to improve the reliability of a compressor by shortening a time to operate the compressor when oil is insufficient as the recovery time of the oil is shorten. An air conditioner includes an outdoor unit, a plurality of indoor control units(32,34,36), a plurality of electronic expansion valves(42,44,46), and a controller(30). The plurality of electronic expansion valves are formed on each of the indoor control units. The controller controls an opening degree of the electronic expansion valve corresponding to each of the indoor control unit considering an installation environment of each indoor control unit. The installation environment of each indoor control unit includes a length of a pipe installed between the outdoor unit and the indoor control unit during an operation of the air conditioner.
Abstract translation: 提供一种空气调节器及其控制方法，其特征在于，当油的回收时间缩短时，在油不足的情况下，通过缩短压缩机的运转时间来提高压缩机的可靠性。 空调机包括室外机，多个室内控制单元（32,34,36），多个电子膨胀阀（42,44,46）和控制器（30）。 多个电子膨胀阀形成在每个室内控制单元上。 考虑到每个室内控制单元的安装环境，控制器控制与每个室内控制单元相对应的电子膨胀阀的开度。 每个室内控制单元的安装环境包括在空调器的操作期间安装在室外单元和室内控制单元之间的管道的长度。
-
公开(公告)号：KR1020070074865A
公开(公告)日：2007-07-18
申请号：KR1020060002922
申请日：2006-01-10
Applicant: 삼성전자주식회사
CPC classification number: F24F11/30 , F24F11/61 , F24F11/62 , F25B49/022 , F25B2400/06 , F25B2400/075 , F25B2600/0251
Abstract: An operation control method of an air conditioner is provided to make accumulated operation time of two compressors uniform, and thus improve reliability of the compressors by alternatively operating the compressors in two operation modes according to accumulated operation time. An operation control method of an air conditioner comprises the steps of setting a first operation mode continuously operating a first compressor(52a) and selectively operating a second compressor(52b) depending on increase of heating/cooling load, and a second operation mode continuously operating the second compressor(52b) and selectively operating the first compressor(52a) depending on the increase of the heating/cooling load, judging which operation mode of the operation modes is selected, and counting operation time of a compressor continuously operated in the selected operation mode, comparing accumulated operation time of the counted compressor with predetermined standard time, and judging whether the accumulated operation time of the compressor passes the standard time, and performing alternate operation of the other operation mode when the accumulated operation time of the compressor passes the standard time.
Abstract translation: 提供一种空调机的操作控制方法，使两台压缩机的累计运转时间一致，从而通过根据累积的运行时间在两种运行模式下交替地操作压缩机来提高压缩机的可靠性。 空调机的运转控制方法包括以下步骤：根据加热/制冷负荷的增加，设定连续运转第一压缩机52a，选择性地运转第二压缩机52b的第一运转模式;连续运转的第二运转模式 所述第二压缩机52b根据所述加热/制冷负荷的增加选择性地操作所述第一压缩机52a，判断选择了所述运转模式的运转模式，以及在所选择的运转中持续运转的压缩机的运算时间 模式，将计数的压缩机的累计运行时间与规定的标准时间进行比较，判断压缩机的累计运行时间是否经过了标准时间，并且当压缩机的累计运行时间通过标准时，进行其他运行模式的交替运行 时间。
-
-
-
-
-
-
-
-
-
Search Results
173
records
(took 0.024 seconds)
