公开(公告)号：US20050180708A1

公开(公告)日：2005-08-18

申请号：US10515574

申请日：2002-06-27

申请人： Hwa Kim ,  Hae Choi ,  Se Chang ,  Dae Lee ,  Jung Oh ,  Eu Kim

发明人： Hwa Kim ,  Hae Choi ,  Se Chang ,  Dae Lee ,  Jung Oh ,  Eu Kim

IPC分类号： G02B6/00 ,  B29D11/00 ,  G02B6/028 ,  G02B6/036 ,  G02B6/18

CPC分类号： G02B6/02038 ,  B29D11/00721

摘要： The present invention relates to a method for preparing a GI (graded index) plastic optical fiber preform having a radial refractive index gradient, the refractive index increasing gradually from the outer periphery of the preform toward the center thereof, comprising inserting a 1st plastic tube (inside diameter: d1i, outside diameter: d10) (111) made of a first polymer (refractive index: n1) in a cylinder reactor (inside diameter: d0i, d10≦d0i) and inserting a 2nd plastic tube (inside diameter: d2i, outside diameter d20, d20≦d1i) (112) made of a second polymer (refractive index: n2, n2≧n1) in the 1st plastic tube, the reactor, the 1st and 2nd plastic tubes are positioned coaxially, injecting a precursor of a third polymer (refractive index: n′, n′≧n2) into the 2nd plastic tube, injecting a precursor of a fourth polymer (refractive index: n″, n1≦n″≦n2) into the space between the 1st and 2nd plastic tubes.

摘要翻译： 本发明涉及一种制备具有径向折射率梯度的GI（渐变折射率）塑料光纤预制件的方法，折射率从预成型坯的外周向其中心逐渐增加，包括插入第一塑料管（ 内径：由第一聚合物制成的外径：d <1 0 （111） （折射率：n <1）在气缸反应器中（内径：d 并且插入第二塑料管（内径：d 2），并且插入第二塑料管（内径：d 外部直径d 2 0 0 0 <= D < （112）由第二聚合物（折射率：n 2，n 2，N 2）= n 1 在第一塑料管中，反应器，第一和第二塑料管同轴地定位，注入第三聚合物的前体（折射率 ：n'，n'> = n <2>）插入第二塑料管中，注入第四聚合物的前体（折射率：n“，n <1 < N“<= N <2>）进入第一和第二塑料管之间的空间。

公开(公告)号：US20050213910A1

公开(公告)日：2005-09-29

申请号：US10516485

申请日：2003-03-21

申请人： Se Chang ,  Hwa Joong Kim ,  Hae Choi ,  Jung Hyun Oh ,  Dae Sung Lee

发明人： Se Chang ,  Hwa Joong Kim ,  Hae Choi ,  Jung Hyun Oh ,  Dae Sung Lee

IPC分类号： G02B6/00 ,  C08F2/48 ,  C08F290/06 ,  C08G18/42 ,  C08G18/48 ,  C08G18/67 ,  C08J9/10 ,  C08L33/14 ,  G02B6/44 ,  G02B6/22

CPC分类号： C08F2/48 ,  C08F290/067 ,  C08G18/4277 ,  C08G18/4854 ,  C08G18/672 ,  C08G2150/60 ,  C08J9/102 ,  C08J2375/00 ,  C08L33/14 ,  C08G18/48 ,  C08G18/40 ,  C08G18/6674

摘要： A UV-curable and foamable resin composition comprising a photopolymerizable urethane acrylate oligomer, a photopolymerable monomer, a photo polymerization initiator, a photolytic foaming agent selected from an azo compound, a combination of sulonium salt and an inorganic carbonate, and a mixture thereof, and a photolysis catalyst is useful for coating a fiber or ribbon bundle to be applied to an air blown fiber system.

摘要翻译： 包含可光聚合的聚氨酯丙烯酸酯低聚物，光聚合单体，光聚合引发剂，选自偶氮化合物，锍盐和无机碳酸酯的组合的光解发泡剂及其混合物的UV可固化和可发泡树脂组合物，以及 光解催化剂可用于涂覆应用于吹风纤维系统的纤维或带束。

公开(公告)号：US20060090487A1

公开(公告)日：2006-05-04

申请号：US11262895

申请日：2005-11-01

申请人： Bong-Soo Park ,  Sai-Kee Oh ,  Baik Chung ,  Se Chang ,  Chi-Woo Song ,  Ju-Won Kim

发明人： Bong-Soo Park ,  Sai-Kee Oh ,  Baik Chung ,  Se Chang ,  Chi-Woo Song ,  Ju-Won Kim

IPC分类号： F25B13/00

CPC分类号： F25B49/027 ,  F25B13/00 ,  F25B2313/0231 ,  F25B2313/0252 ,  F25B2313/02531 ,  F25B2313/02533 ,  F25B2400/075

摘要： Disclosed is an air conditioner. The air conditioner includes: at least one indoor unit; an outdoor unit communicating with the indoor unit and having at least one compressor and one outdoor heat exchanger; a fluid path opening/closing valve for opening or closing a fluid path through which a refrigerant can flow to the outdoor heat exchanger; and a control unit for controlling the compressor and the fluid path opening/closing valve to perform appropriate compression and condensation of the refrigerant according to the load amount of the indoor unit. Accordingly, as the air conditioner comprises the fluid path opening/closing valve and the branch fluid path opening/closing valve which are capable of opening or closing fluid paths and a control unit for controlling the valves, a high pressure of a cycle is appropriately maintained even during small-load operation and therefore reliability in operation can be increased.

摘要翻译： 公开了一种空调。 空调包括：至少一个室内单元; 与室内机连通并具有至少一个压缩机和一个室外热交换器的室外机; 用于打开或关闭流体通道的流体通道开/关阀，制冷剂可以通过该流体通道流向室外热交换器; 以及控制单元，用于控制压缩机和流体通道打开/关闭阀，以根据室内单元的负载量进行适当的制冷剂的压缩和冷凝。 因此，由于空调包括能够打开或关闭流体路径的流体通道开闭阀和分支流体通路开闭阀以及用于控制阀的控制单元，因此适当地保持循环的高压 即使在小负载操作期间，因此可以提高操作的可靠性。

公开(公告)号：US20060123808A1

公开(公告)日：2006-06-15

申请号：US11249432

申请日：2005-10-14

申请人： Kwang Kim ,  Se Chang ,  Baik Chung ,  Jeong Oh

发明人： Kwang Kim ,  Se Chang ,  Baik Chung ,  Jeong Oh

IPC分类号： G01K13/00 ,  F25B5/00

CPC分类号： F24F11/30 ,  F24F11/54 ,  F24F11/62 ,  F25B49/005

摘要： An apparatus and method for monitoring state information in a trial run mode of a multi-airconditioning system in which a plurality of indoor units are controlled by only one outdoor unit is disclosed. The apparatus and method connects a dedicated controller to the outdoor unit in a trial run mode of the multi-airconditioning system, such that it controls the indoor units and monitors state information of the indoor and outdoor units. The apparatus includes a trial-run-mode controller and a control input & state display unit. The trial-run-mode controller connected to the outdoor unit includes a trial-run-mode program for automatically detecting poor installation of the multi-airconditioning system. The control input & state display unit is connected to the trial-run-mode controller, enters control signals capable of performing control and monitoring operations of the trial run mode executed after the multi-airconditioning system has been installed, and outputs information associated with the control signals.

摘要翻译： 公开了一种用于监视多个室内单元仅由一个室外单元控制的多空调系统的试运行模式中的状态信息的装置和方法。 该装置和方法以多空调系统的试运行方式将专用控制器连接到室外机，从而控制室内单元并监视室内和室外单元的状态信息。 该装置包括一个试运行模式控制器和一个控制输入和状态显示单元。 连接到室外机的试运行模式控制器包括用于自动检测多空调系统的安装不良的试运行程序。 控制输入​​和状态显示单元连接到试运行模式控制器，输入能够执行在安装了多空调系统之后执行的试运行模式的控制和监视操作的控制信号，并输出与 控制信号。

公开(公告)号：US20060107687A1

公开(公告)日：2006-05-25

申请号：US11285112

申请日：2005-11-23

申请人： Se Chang ,  Yoon Lee ,  Baik Chung

发明人： Se Chang ,  Yoon Lee ,  Baik Chung

IPC分类号： F25B43/02

CPC分类号： F25B43/02 ,  F25B2400/02

摘要： Disclosed herein is an oil separator for air conditioners that is capable of separating oil from refrigerant. The oil separator comprises a shell having a cylindrical space defined therein, a refrigerant introduction pipe for introducing refrigerant into the shell, a refrigerant discharge pipe for discharging the refrigerant out of the shell, and oil-drop growth accelerating member for accelerating growth of oil drops contained in the refrigerant flowing in the shell.

摘要翻译： 本文公开了一种能够从制冷剂中分离油的空调用油分离器。 油分离器包括壳体，其中限定有圆柱形空间，用于将制冷剂引入壳体的制冷剂引入管，用于将制冷剂从壳体排出的制冷剂排出管和用于加速油滴生长的油滴生长促进构件 包含在流过壳体的制冷剂中。

公开(公告)号：US20060080990A1

公开(公告)日：2006-04-20

申请号：US11249706

申请日：2005-10-14

申请人： Yoon Lee ,  Song Choi ,  Baik Chung ,  Se Chang

发明人： Yoon Lee ,  Song Choi ,  Baik Chung ,  Se Chang

IPC分类号： F25B13/00 ,  F25B1/10

CPC分类号： F25B31/004 ,  F25B1/10 ,  F25B13/00 ,  F25B2500/02 ,  F25B2700/1931 ,  F25B2700/1933 ,  F25B2700/2106

摘要： Disclosed is an air conditioner. The air conditioner a main compressor for compressing a refrigerant; a four-way valve disposed at a discharge side of the main compressor and switching a fluid path; an outdoor heat exchanger having one side connected with the four-way valve; an indoor heat exchanger having one side connected with the outdoor heat exchanger and the other side connected with the four-way valve; an expansion valve disposed between the outdoor heat exchanger and the indoor heat exchanger; and an auxiliary compression unit for reducing the load on the main compressor. Accordingly, since the load on the main compressor decreases, efficiency and reliability of the main compressor are enhanced and noises are reduced. In addition, an instrumental part such as a bearing inside the main compressor is not subject to abrasion and high heat damage to a motor unit is prevented.

摘要翻译： 公开了一种空调。 空调机是用于压缩制冷剂的主压缩机; 四通阀，设置在主压缩机的排出侧并切换流体路径; 一侧与四通阀连接的室外热交换器; 室内热交换器，其一侧与室外热交换器连接，另一侧与四通阀连接; 设置在室外热交换器和室内热交换器之间的膨胀阀; 以及用于减小主压缩机上的负载的辅助压缩单元。 因此，由于主压缩机上的负载下降，主压缩机的效率和可靠性提高，噪音降低。 此外，诸如主压缩机内部的轴承的工具部件不会磨损，并且防止对电动机单元的高热损坏。

公开(公告)号：US20060259200A1

公开(公告)日：2006-11-16

申请号：US11432513

申请日：2006-05-12

申请人： Chang Choi ,  Yeong Choe ,  Won Choi ,  Jae Lee ,  Baik Chung ,  Se Chang

发明人： Chang Choi ,  Yeong Choe ,  Won Choi ,  Jae Lee ,  Baik Chung ,  Se Chang

IPC分类号： H02P9/00 ,  H02J13/00

CPC分类号： H02J3/005

摘要： The present invention relates to a hybrid generation system and a control method thereof. The hybrid generation system can maximize operation efficiency of a generator by selectively supplying normal utility power or power, which is generated by the generator, based on a power level supplied to a load. A hybrid generation system includes a generator and a generator controller. The generator generates power, and the generator controller performs a control activity to supply one of the normal utility power and the generated power to the load. The selective supply of the normal utility power or the generated power can maximize efficiency of the generator and as a result, a power consumption level of the hybrid generation system can be decreased, thereby reducing related costs.

摘要翻译： 本发明涉及混合发电系统及其控制方法。 混合发电系统可以通过基于提供给负载的功率电平选择性地提供由发电机产生的正常公用电力或功率来最大化发电机的运行效率。 混合发电系统包括发电机和发电机控制器。 发电机产生电力，发电机控制器执行控制活动，以向负载提供正常公用电力和发电功率之一。 选择性地供应正常公用电力或产生的电力可以最大化发电机的效率，结果可以降低混合发电系统的功率消耗水平，从而降低相关成本。

公开(公告)号：US20060242977A1

公开(公告)日：2006-11-02

申请号：US11412137

申请日：2006-04-27

申请人： Eun Cho ,  Sim Ha ,  Baik Chung ,  Cheol Kim ,  Se Chang

发明人： Eun Cho ,  Sim Ha ,  Baik Chung ,  Cheol Kim ,  Se Chang

IPC分类号： F25B27/00 ,  F25B13/00

CPC分类号： F25B27/00 ,  F25B13/00 ,  F25B2313/0253 ,  F25B2600/021 ,  Y02B30/741 ,  Y02E20/14 ,  Y02P80/15 ,  Y02P80/152

摘要： A cogeneration system according to the present invention includes a waste heat supply heat exchanger that supplies waste heat, which is recovered from an engine, to a suction unit side of a compressor. Accordingly, the present invention is advantageous in that it can maximize the use efficiency of the waste heat. Furthermore, a low compression inverter type compressor having a compression ratio of 1.5 to 2.5, which is lower than that of the related art, is used. Therefore, the present invention is advantageous in that it can maximize the efficiency of the system since the waste heat supplied from the waste heat supply heat exchanger can be utilized to a greater extent. The present invention is also advantageous in that it can prevent damage to the compressor and can save consumption power since a difference in pressure between the suction and discharge units of the compressor becomes small.

摘要翻译： 根据本发明的热电联产系统包括将从发动机回收的废热提供给压缩机的吸入单元侧的废热供给热交换器。 因此，本发明的优点在于能够使废热的使用效率最大化。 此外，使用比现有技术低的压缩比为1.5〜2.5的低压缩型逆变式压缩机。 因此，本发明的优点在于，由于可以更大程度地利用从废热供给用热交换器供给的废热，能够使系统的效率最大化。 本发明的优点在于，能够防止压缩机的损坏，并且能够节省消耗功率，因为​​压缩机的吸入和排出单元之间的压力差变小。

公开(公告)号：US20060117776A1

公开(公告)日：2006-06-08

申请号：US11274329

申请日：2005-11-16

申请人： Jae Choi ,  Yoon Lee ,  Baik Chung ,  Se Chang ,  Hyung Kim

发明人： Jae Choi ,  Yoon Lee ,  Baik Chung ,  Se Chang ,  Hyung Kim

IPC分类号： F25B49/00 ,  F25B1/10

CPC分类号： F25B31/002 ,  F25B13/00 ,  F25B2313/006 ,  F25B2313/0253 ,  F25B2400/075 ,  F25B2500/01 ,  F25B2600/02 ,  F25B2700/2105 ,  F25B2700/2115 ,  F25B2700/21155

摘要： Multi-type air conditioner including a plurality of compressors, a plurality of temperature sensors mounted in the plurality of compressors for sensing temperatures in the compressors respectively, and an equalizing pipe in communication with the plurality of compressors, for uniform distribution of oil among the plurality of compressors according to the temperatures sensed at the plurality of temperature sensors respectively, thereby distributing oil among the compressors uniformly at an exact time point at which the oil is distributed among the compressors non-uniformly, not only to permit improvement of the performance of the compressors, but also to permit improvement performance of the air conditioner having the compressors.

摘要翻译： 包括多个压缩机的多型空调器，安装在多个压缩机中的多个温度传感器，分别用于感测压缩机中的温度，以及与多个压缩机连通的均衡管道，用于在多个压缩机之间均匀分配油 的压缩机分别根据在多个温度传感器处感测到的温度，从而在压缩机中均匀地分配油的精确时间点均匀地分配压缩机之间的油，不仅可以改善压缩机的性能， 压缩机，而且还允许具有压缩机的空调的改进性能。

公开(公告)号：US20050193748A1

公开(公告)日：2005-09-08

申请号：US11063581

申请日：2005-02-24

申请人： Il Hwang ,  Sai Oh ,  Yoon Lee ,  Se Chang

发明人： Il Hwang ,  Sai Oh ,  Yoon Lee ,  Se Chang

IPC分类号： F25B41/04 ,  F25B13/00

CPC分类号： F25B13/00 ,  F25B2313/0253 ,  F25B2313/0292 ,  F25B2700/1931 ,  F25B2700/1933

摘要： Disclosed herein is a control method for four-way valves of a multiple heat pump. In the control method, if even at least one of four-way valves of respective outdoor units is not switched to a desired mode upon switching of all of the four-way valves to the desired mode, the other four-way valves, switched to the desired mode, is switched to an opposite direction of the desired mode, and then all of the four-way valves are switched again to the desired mode, thereby simply and rapidly correcting switching error of the four-way valves, resulting in normal operation of the multiple heat pump.

摘要翻译： 这里公开了一种用于多重热泵的四通阀的控制方法。 在该控制方法中，即使在将所有四通阀切换到所需模式的情况下，即使各个室外机的四通阀中的至少一个没有切换到期望的模式，则另外四通阀切换到 所需模式切换到所需模式的相反方向，然后将所有四通阀再次切换到所需模式，从而简单快速地校正四通阀的开关误差，从而导致正常运行 的多重热泵。