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    • 52. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050112009A1
    • 2005-05-26
    • US10936640
    • 2004-09-09
    • Moon LeeSung ChoSeung LeeChun Sung
    • Moon LeeSung ChoSeung LeeChun Sung
    • F04C29/00F04C18/356F04C23/00F04C28/04F04C29/12F01C1/30F01C1/063F03C2/00F04C18/00
    • F04C29/12F04C18/3564F04C23/001F04C23/008F04C28/04
    • A variable capacity rotary compressor includes a hermetic casing, a housing installed in the hermetic casing to define therein first and second compression chambers having different capacities, and a compressing unit placed in the first and second compression chambers and operated to execute a compression operation in either the first or second compression chamber according to a rotating direction of a rotating shaft which drives the compressing unit. The variable capacity rotary compressor further includes a suction path controller, a high-pressure pipe, and a high-pressure path controller. The suction path controller controls a refrigerant suction path so that a refrigerant is delivered into an inlet port of the first or second compression chamber where the compression operation is executed. The high-pressure pipe couples an outlet side of the compressor to the path controller. The high-pressure path control unit is provided at a predetermined portion of the suction path control unit so that the high-pressure pipe communicates with the inlet port of the first or second compression chamber where an idle operation is executed, when the refrigerant suction path is controlled by the suction path controller.
    • 可变容量的旋转压缩机包括密封壳体,安装在密封壳体中的壳体,以在其中限定具有不同容量的第一和第二压缩室;以及压缩单元,其被放置在第一和第二压缩室中并且被操作以执行压缩操作 所述第一或第二压缩室根据驱动所述压缩单元的旋转轴的旋转方向。 可变容量旋转压缩机还包括吸入路径控制器,高压管道和高压路径控制器。 吸入路径控制器控制制冷剂吸入路径,使得制冷剂被输送到执行压缩操作的第一或第二压缩室的入口。 高压管将压缩机的出口侧连接到路径控制器。 高压路径控制单元设置在吸入路径控制单元的预定部分处,使得高压管与执行空转操作的第一或第二压缩室的入口连通,当制冷剂吸入路径 由吸入路径控制器控制。
    • 54. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050079071A1
    • 2005-04-14
    • US10846538
    • 2004-05-17
    • Sung ChoSeung LeeChun Sung
    • Sung ChoSeung LeeChun Sung
    • F04C18/356F04C23/00F04C28/04F04C29/00F01C1/02F01C1/063
    • F04C28/04F04C18/3564F04C23/008F04C29/0071F04C2270/20
    • A variable capacity rotary compressor, including upper and lower compression chambers having different capacities, a rotating shaft passing through the upper and lower compression chambers, upper and lower eccentric cams provided on the rotating shaft, and upper and lower eccentric bushes fitted over the upper and lower eccentric cams, respectively. A slot is provided at a predetermined position between the upper and lower eccentric bushes. A locking pin, moves along the slot, to change a position of the upper or lower eccentric bush to a maximum eccentric position, and a clutch engages with the slot at a position opposite to the locking pin to thereby preventing the upper and lower eccentric bushes from slipping over the upper and lower eccentric cams, respectively.
    • 一种可变容量的旋转式压缩机,包括具有不同容量的上压缩室和下压缩室,通过上压缩室和下压缩室的旋转轴,设置在旋转轴上的上偏心凸轮和下偏心凸轮,以及安装在上和 下偏心凸轮。 在上下偏心衬套之间的预定位置处设置有槽。 锁定销沿着狭槽移动,以将上偏心衬套或下偏心衬套的位置改变到最大偏心位置,并且离合器在与锁定销相对的位置处与槽接合,从而防止上偏心衬套和下偏心衬套 分别从上偏心凸轮和下偏心凸轮滑动。
    • 55. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050069441A1
    • 2005-03-31
    • US10843303
    • 2004-05-12
    • Moon LeeSeung LeeChun Sung
    • Moon LeeSeung LeeChun Sung
    • F04B35/01F04C18/356F04C23/00F04C28/04F04C29/00F03C2/00F04C18/00F04C29/10
    • F04C28/04F04C18/3564F04C23/001F04C23/008F04C29/0057F04C2270/20
    • A variable capacity rotary compressor including a housing to define therein two compression chambers having different capacities, a rotating shaft transmit ting a rotating force from a drive unit to the two compression chambers, two eccentric parts are provided on an outer surface of the rotating shaft to be placed in the two compression chambers, respectively. Two eccentric bushes, having different weights respectively fitted over the eccentric parts to rotate relative to the rotating shaft within predetermined angles, a pair of force transmission parts, provided on opposite sides of the eccentric unit, to receive the rotating force of the rotating shaft so that one of the two eccentric bushes rotates while being eccentric from the rotating shaft and a remaining one of the two eccentric bushes rotates while being released from eccentricity from the rotating shaft, according to a rotating direction of the rotating shaft.
    • 一种可变容量的旋转压缩机,包括壳体,用于在其中限定具有不同容量的两个压缩室,从驱动单元传递到两个压缩室的旋转轴,两个偏心部分设置在旋转轴的外表面上, 分别放置在两个压缩室中。 两个偏心衬套分别装配在偏心部件上以相对于旋转轴在预定角度内旋转的不同重量,设置在偏心单元的相对侧上的一对力传递部件,以接收旋转轴的旋转力 所述两个偏心衬套中的一个偏心旋转,并且两个偏心衬套中的剩余一个根据旋转轴的旋转方向从旋转轴偏心旋转。
    • 56. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050019192A1
    • 2005-01-27
    • US10830016
    • 2004-04-23
    • In LeeSeung LeeCheol Kim
    • In LeeSeung LeeCheol Kim
    • F04C29/12F04C18/356F04C23/00F04C28/02F04C28/04F04C28/10F04C29/00F03C2/00
    • F04C28/10F04C18/3564F04C23/001F04C23/008F04C28/04
    • A variable capacity rotary compressor to prevent eccentric bushes from rotating faster than a rotating shaft, and includes upper and lower compression chambers having different interior capacities thereof, and the rotating shaft with upper and lower eccentric cams being provided thereon to be eccentric from the rotating shaft in a common direction. Upper and lower eccentric bushes are fitted over the upper and lower eccentric cams, respectively, with a slot provided there between. A locking pin changes a position of the upper or lower eccentric bush to a maximum eccentric position. Upper and lower brake units are, respectively, provided between the upper eccentric cam and the upper eccentric bush, and between the lower eccentric cam and the lower eccentric bush. The upper and lower brake units, respectively, include first and second upper brake balls, and first and second lower brake balls, to restrain the upper and lower eccentric bushes.
    • 一种可变容量的旋转压缩机,用于防止偏心衬套比旋转轴更快旋转,并且包括具有不同内部容量的上压缩室和下压缩室,并且具有上偏心凸轮和下偏心凸轮的旋转轴设置在其上以与旋转轴偏心 在一个共同的方向。 上下偏心衬套分别安装在上偏心凸轮和下偏心凸轮之间,其间设有一个槽。 锁定销将上偏心衬套或下偏心衬套的位置改变到最大偏心位置。 上下制动单元分别设置在上偏心凸轮和上偏心衬套之间,下偏心凸轮与下偏心衬套之间。 上下制动单元分别包括第一和第二上制动球以及第一和第二下制动球,以限制上偏心衬套和下偏心衬套。
    • 58. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050002814A1
    • 2005-01-06
    • US10807261
    • 2004-03-24
    • Gyu KimJun LeeDong ShinSeung LeeCheol KimValery Krasnoslobodtsev
    • Gyu KimJun LeeDong ShinSeung LeeCheol KimValery Krasnoslobodtsev
    • F04C18/00F04C18/356F04C23/00F04C28/04F04C28/22F04C29/00F03C2/00
    • F04C28/22F04C23/001F04C28/04F04C29/0057
    • A variable capacity rotary compressor is designed to prevent eccentric bushes from slipping during a compression operation, and thereby prevent noise from being generated and increase durability. The variable capacity rotary compressor includes a housing to define first and second compression chambers having different capacities therein. First and second eccentric cams are mounted to a rotating shaft to be placed in the first and second compression chambers, respectively. First and second eccentric bushes are rotatably fitted over the first and second eccentric cams, respectively. First and second rollers are rotatably fitted over the first and second eccentric bushes, respectively. First and second vanes partition the first and second compression chambers, respectively. A locking unit functions to make one of the first and second eccentric bushes be eccentric from the rotating shaft while making a remaining one of the first and second eccentric bushes be released from eccentricity from the rotating shaft, according to a rotating direction of the rotating shaft. A restraining unit is outwardly projected from the rotating shaft by a centrifugal force when the rotating shaft is rotated, thus restraining the first and second eccentric bushes.
    • 可变容量的旋转压缩机被设计成在压缩操作期间防止偏心衬套滑动,从而防止产生噪音并提高耐久性。 可变容量的旋转压缩机包括用于限定其中具有不同容量的第一和第二压缩室的壳体。 第一和第二偏心凸轮分别安装在旋转轴上,以分别放置在第一和第二压缩室中。 第一和第二偏心衬套分别可旋转地安装在第一和第二偏心凸轮上。 第一和第二辊分别可旋转地装配在第一和第二偏心衬套上。 第一和第二叶片分别分隔第一和第二压缩室。 锁定单元用于使第一和第二偏心衬套中的一个与旋转轴偏心,同时使第一和第二偏心衬套中的剩余的一个从旋转轴偏心地脱离,根据旋转轴的旋转方向 。 当旋转轴旋转时,限制单元通过离心力从旋转轴向外突出,从而限制第一和第二偏心衬套。
    • 59. 发明授权
    • Refrigerator and method of controlling the same
    • 冰箱及其控制方法
    • US08025186B2
    • 2011-09-27
    • US12002761
    • 2007-12-19
    • Seung LeeDoo Lee Kim
    • Seung LeeDoo Lee Kim
    • B67D7/80
    • F25D23/126B67D1/0857F25C2700/04F25D2323/122
    • Disclosed are a refrigerator for discharging water contained in a water tank when a predetermined time has passed to supply fresh water to a user and a method of controlling the same. The refrigerator includes a main body, a door pivotally mounted to the main body, a dispenser provided in the door to dispense water to the exterior, a water tank connected to the dispenser to accommodate the water, a water supply valve connected to the water tank to control a flow of the water to be supplied to the water tank, and a controller connected to the water supply valve and the dispenser to control the same and to discharge the water to the exterior when the water is accommodated in the water tank for a predetermined time.
    • 公开了一种当经过预定时间以向用户提供淡水时,用于排放容纳在水箱中的水的冰箱及其控制方法。 冰箱包括主体,可枢转地安装到主体的门,设置在门中以将水分配到外部的分配器,连接到分配器以容纳水的水箱,连接到水箱的供水阀 以控制供给到水箱的水的流动,​​以及连接到供水阀和分配器的控制器以控制其并且当水被容纳在水箱中时将水排出到外部 预定时间
    • 60. 发明申请
    • Refrigerator and method of controlling the same
    • 冰箱及其控制方法
    • US20080196422A1
    • 2008-08-21
    • US12002761
    • 2007-12-19
    • Seung LeeDoo Lee Kim
    • Seung LeeDoo Lee Kim
    • B67D5/62F25B49/00
    • F25D23/126B67D1/0857F25C2700/04F25D2323/122
    • Disclosed are a refrigerator for discharging water contained in a water tank when a predetermined time has passed to supply fresh water to a user and a method of controlling the same. The refrigerator includes a main body, a door pivotally mounted to the main body, a dispenser provided in the door to dispense water to the exterior, a water tank connected to the dispenser to accommodate the water, a water supply valve connected to the water tank to control a flow of the water to be supplied to the water tank, and a controller connected to the water supply valve and the dispenser to control the same and to discharge the water to the exterior when the water is accommodated in the water tank for a predetermined time.
    • 公开了一种当经过预定时间以向用户提供淡水时,用于排放容纳在水箱中的水的冰箱及其控制方法。 冰箱包括主体,可枢转地安装到主体的门,设置在门中以将水分配到外部的分配器,连接到分配器以容纳水的水箱,连接到水箱的供水阀 以控制供给到水箱的水的流动,​​以及连接到供水阀和分配器的控制器以控制其并且当水被容纳在水箱中时将水排出到外部 预定时间