公开(公告)号：US20040244402A1

公开(公告)日：2004-12-09

申请号：US10754599

申请日：2004-01-12

申请人： LG Electronics Inc.

发明人： Kwan Ho Yum ,  Ho Seon Choi ,  Kyung Hwan Kim

IPC分类号： F25D017/04 ,  F25D017/06

CPC分类号： F24F1/0007 ,  F24F1/0022 ,  F24F12/006 ,  F24F2001/0037 ,  F24F2001/0051 ,  F24F2011/0002 ,  F24F2013/0616 ,  Y02B30/563

摘要： The present invention discloses an improved air conditioning system which can supply fresh air prepared separately. A first preferred embodiment of the present invention provides an air conditioning system including an outdoor unit, an indoor unit installed in a ceiling, and means connected to the indoor unit for supplying fresh air stored separately to the indoor unit. A second preferred embodiment of the present invention provides an air conditioning system including an outdoor unit, an indoor unit, air supply and air discharge ducts, and means connected to the air supply duct for supplying fresh air stored separately to the indoor unit. In the second embodiment, the indoor unit includes a fan, an indoor heat exchanger, and a guide duct for guiding flow passages of the external air and room air, and, if necessary, further including a preheat exchanger arranged to surround the guide duct for indirect heat exchange between the external air and the indoor air.

摘要翻译： 本发明公开了一种改进的空调系统，其可以分别供应新鲜空气。 本发明的第一优选实施例提供了一种空调系统，包括室外单元，安装在天花板中的室内单元，以及连接到室内单元的装置，用于将分开存储在室内单元中的新鲜空气供应。 本发明的第二优选实施例提供了一种空调系统，包括室外单元，室内单元，空气供应和排气管道，以及连接到供气管道的装置，用于将分开存储的室内空气供应到室内单元。 在第二实施例中，室内机包括风扇，室内热交换器和用于引导外部空气和室内空气的流动通道的引导管，并且如果需要，还包括布置成围绕导管的预热换热器， 外部空气与室内空气间接热交换。

公开(公告)号：US20040244401A1

公开(公告)日：2004-12-09

申请号：US10754579

申请日：2004-01-12

申请人： LG Electronics Inc.

发明人： Gi Seop Lee ,  Ho Seon Choi ,  Jeong Yong Kim

IPC分类号： F25D023/12 ,  F25D017/06

CPC分类号： F24F7/08 ,  F24F1/0007 ,  F24F1/0022 ,  F24F12/006 ,  F24F2001/0037 ,  F24F2013/0616 ,  Y02B30/563

摘要： Air conditioning system including an outdoor unit, a compact indoor unit, air supply duct, air discharge duct, and preheat exchanger. An indoor heat exchanger in the indoor unit has a space therein in communication with a room, a fan in the indoor unit provided in the space draws air and discharges through the indoor heat exchanger. A ventilation guide duct in the indoor unit on an underside of the indoor heat exchanger has a partition wall for separating external air supplied from an outside of the room, and room air, for guiding the external air to the room through the fan, and the room air to the outside of the room. The air supply duct and the air discharge duct have one ends connected to the ventilation guide duct for guiding the external air to the room, and the room air to the outside of the room, respectively. The preheat exchanger is provided in the middle of the air supply duct and the air discharge duct, for indirect heat exchange of the external air and the room air passing through the air supply duct and the air discharge duct.

摘要翻译： 空调系统包括室外机，小型室内机，供气管，排气管和预热换热器。 在室内机室内的室内热交换器与室内连通的空间，设置在该空间内的室内机的风扇吸入空气并通过室内热交换器排出。 在室内热交换器的下侧的室内机的通气导流管具有用于分离从室外供给的外部空气的分隔壁和用于通过风扇将外部空气引导到室内的室内空气， 室内空气到房间外面。 空气供给管道和排气管道的一端连接到通风导管，用于将外部空气引导到房间，并将房间空气分别连接到房间的外部。 预热换热器设置在空气供给管道和排气管道的中间，用于间接地热交换外部空气和通过供气管道和排气管道的室内空气。

公开(公告)号：US20040231345A1

公开(公告)日：2004-11-25

申请号：US10849648

申请日：2004-05-20

发明人： Marit Jagtoyen Mazzetti

IPC分类号： F17C009/04 ,  F25D017/06 ,  F25D021/14 ,  F25D003/02

CPC分类号： C02F9/005 ,  B01D5/0072 ,  B01D53/265 ,  C02F1/001 ,  C02F1/18 ,  C02F1/283 ,  C02F1/42 ,  C02F1/441 ,  C02F1/444 ,  C02F1/467 ,  C02F1/4691 ,  C02F2103/18 ,  C02F2201/008 ,  C02F2201/009 ,  Y02A20/109 ,  Y02A20/211 ,  Y02A20/212

摘要： A process for recovering potable water from the exhaust gases of an internal combustion engine is disclosed. In this process the exhaust gases are cooled causing water to condense out, and the water formed is passed through particulate filters, activated carbon filters and ion exchange resin filters. In this process, the water is treated to reduce the levels of nitrates, sulfates, acidic and other organic components therein (for example, by passing it through a flow through capacitor) before the water is passed through the ion exchange resins. The apparatus for practicing this process is also disclosed.

摘要翻译： 公开了一种从内燃机废气中回收饮用水的方法。 在这个过程中，排气被冷却，使水冷凝，形成的水通过颗粒过滤器，活性炭过滤器和离子交换树脂过滤器。 在该过程中，在水通过离子交换树脂之前，处理水以降低其中的硝酸盐，硫酸盐，酸性和其它有机组分的水平（例如，通过使其流过电容器）。 还公开了用于实施该方法的装置。

公开(公告)号：US20040231344A1

公开(公告)日：2004-11-25

申请号：US10450564

申请日：2004-04-29

发明人： Ho Geun Jang ,  Dong Jin Kwak ,  Min Chul Cho

IPC分类号： F24F003/16 ,  F25D017/06 ,  F25D017/04 ,  B01D047/00 ,  B01D053/14

CPC分类号： C01B13/0259 ,  C01B2210/0046 ,  F24F1/0003 ,  F24F1/0007 ,  F24F1/0057 ,  F24F1/06 ,  F24F1/46 ,  F24F3/16 ,  F24F2003/1689 ,  F24F2003/1692 ,  F24F2110/70

摘要： Disclosed is an air conditioner enabling to supply a room with oxygen as well as control temperature and humidity of air therein. The present invention includes an outdoor module 10, an indoor module 20, a refrigerant tube 30, and an oxygen generating module. The outdoor module 10 includes a condenser 11, an outdoor fan 12, and a compressor 13 so as to compress and condense a refrigerant. The indoor module 20 includes an evaporator 21, an indoor fan 22, an inlet 23, and an outlet 24 so as to cool the air in the room. The refrigerant tube 30 connects the evaporator 21 of the indoor module 20 to the condenser 11 of the outdoor module 10 so as to circulate the refrigerant. And the oxygen generating module includes an oxygen generator 100 installed at the outdoor module 10 so as to generate oxygen by sucking an outdoor air, an oxygen exhauster 200 installed in the indoor module 20 so as to exhaust the oxygen, and an oxygen transport tube 300 transporting the oxygen generated from the oxygen generator 100 to the oxygen exhauster 200.

摘要翻译： 公开了一种能够向室内供给氧气以及空气的温度和湿度的空气调节器。 本发明包括室外模块10，室内模块20，制冷剂管30和氧气发生模块。 室外模块10包括冷凝器11，室外风扇12和压缩机13，以压缩和冷凝制冷剂。 室内模块20包括蒸发器21，室内风扇22，入口23和出口24，以冷却房间中的空气。 制冷剂管30将室内模块20的蒸发器21连接到室外模块10的冷凝器11，以使制冷剂循环。 并且氧气发生模块包括：设置在室外模块10的氧气发生器100，以便通过吸入室外空气产生氧气;将氧气排出器200安装在室内模块20中以排出氧气;以及氧气输送管300 将从氧气发生器100产生的氧气输送到排气器200。

公开(公告)号：US20040211207A1

公开(公告)日：2004-10-28

申请号：US10475819

申请日：2004-06-04

发明人： Mordechai Forkosh ,  Dan Forkosh ,  Tomy Forkosh

IPC分类号： F25D017/06 ,  F25D023/00 ,  F28D005/00

CPC分类号： F24F3/1417 ,  F24F6/043 ,  F24F2003/144

摘要： A dehumidification method comprising: providing a liquid desiccant (20) at a first location (18); removing moisture from the liquid desiccant at the first location to a first source of air (22, 24); providing liquid desiccant (20null) at a second location (18null), said liquid desiccant at said second location (18null) being in fluid communication with the liquid desiccant at the first location (18); absorbing moisture by the liquid desiccant at the second location from a second source of air (22null, 24null); and transferring moisture from the first location (18) to the second location (18null) substantially only by diffusion and gravity.

摘要翻译： 一种除湿方法，包括：在第一位置（18）处提供液体干燥剂（20）; 将第一位置处的液体干燥剂中的水分除去到第一空气源（22,24）; 在第二位置（18'）处提供液体干燥剂（20'），所述第二位置（18'）处的所述液体干燥剂在第一位置（18）处与液体干燥剂流体连通; 通过第二位置处的液体干燥剂从第二空气源（22'，24'）吸收水分; 并且基本上仅通过扩散和重力将水分从第一位置（18）转移到第二位置（18'）。

公开(公告)号：US20040206094A1

公开(公告)日：2004-10-21

申请号：US10483081

申请日：2004-05-26

发明人： Kensaku Maeda

IPC分类号： F25D017/06 ,  F25D023/00 ,  F25B001/00

CPC分类号： F25B5/04 ,  F24F3/1405 ,  F24F3/153 ,  F24F2003/1446 ,  F25B5/02 ,  F25B41/04 ,  F25B2700/1933 ,  F25B2700/21151

摘要： A dehumidifying air-conditioning apparatus comprises a pressurizer (4) for raising a pressure of a refrigerant, a condenser (5) for condensing the refrigerant to heat a high-temperature heat source fluid, and an evaporator (1) for evaporating the refrigerant to cool process air to a temperature lower than its dew point. A first heat exchanging portion (21) is disposed in a refrigerant path between the condenser (5) and the evaporator (1) for evaporating the refrigerant under an intermediate pressure between the condensing pressure of the condenser (5) and the evaporating pressure of the evaporator (1) to cool the process air by evaporation of the refrigerant under the intermediate pressure. A second heat exchanging portion (22) is disposed in the refrigerant path between the condenser (5) and the evaporator (1) for condensing the refrigerant under an intermediate pressure between the condensing pressure of the condenser (5) and the evaporating pressure of the evaporator (1) to heat the process air by condensation of the refrigerant under the intermediate pressure. The first heat exchanging portion (21), the evaporator (1), and the second heat exchanging portion (22) are connected in the order named by paths (30, 31, 32, 33, 34). A first restriction (1) is disposed on the refrigerant path (42) at the upstream side of the heat exchanging portion 21). A second restriction (12) is disposed on the refrigerant path (43) at the downstream side of the heat exchanging portion (22). The throttling effect of the first restriction (11) is larger than that of the second restriction (12).

摘要翻译： 除湿空气调节装置包括用于提高制冷剂压力的加压器（4），用于冷凝制冷剂以加热高温热源流体的冷凝器（5）和用于蒸发制冷剂的蒸发器（1） 冷却过程中的空气温度低于其露点。 第一热交换部分（21）设置在冷凝器（5）和蒸发器（1）之间的制冷剂路径中，用于在冷凝器（5）的冷凝压力和蒸发器的蒸发压力之间的中间压力下蒸发制冷剂 蒸发器（1）通过在中压下的制冷剂蒸发来冷却过程空气。 第二热交换部分（22）设置在冷凝器（5）和蒸发器（1）之间的制冷剂路径中，用于在冷凝器（5）的冷凝压力和冷凝器（5）的蒸发压力之间的中间压力下冷凝制冷剂 蒸发器（1），以在中压下冷凝制冷剂来加热工艺空气。 第一热交换部分（21），蒸发器（1）和第二热交换部分（22）按照路径（30,31,32,33,34）的顺序连接。 第一限制件（1）设置在热交换部21）的上游侧的制冷剂路径（42）上。 在热交换部（22）的下游侧的制冷剂路径（43）上设置有第二限制（12）。 第一限制（11）的节流效果大于第二限制（12）的节流效果。

公开(公告)号：US20040194490A1

公开(公告)日：2004-10-07

申请号：US10694017

申请日：2003-10-28

申请人： LG Electronics Inc.

发明人： Won Hee Lee ,  Yoon Jei Hwang ,  Chan Ho Song

IPC分类号： F25D023/00 ,  F25D017/06

CPC分类号： F24F3/1423 ,  F24F12/006 ,  F24F2110/22 ,  F24F2203/1016 ,  F24F2203/1032 ,  F24F2203/1056 ,  F24F2203/1068 ,  F24F2203/108 ,  F24F2203/1084 ,  Y02B30/563

摘要： Disclosed is a combined ventilating and air conditioning system, comprising: a first air duct for guiding outdoor air to the indoor spaces, the first air duct being capable of opening and closing; a second air duct for guiding indoor air to outdoors, wherein the second air duct is capable of opening and closing and installed in such a manner that part of the second air duct intersects with the first air duct; a third air duct for guiding the indoor air to the outdoors, the third air duct being capable of opening and closing; a regenerative heat exchanger, being provided in an intersection between the first and second air ducts, for exchanging heat between the indoor air and the outdoor air passing through the intersection; and blowing fans for controlling airflows, being provided in the first air duct, in the second air duct, and in the third air duct, respectively. The compressor mounted on the air conditioner is provided in the third air duct. The second heat exchanger is provided nearby the third air duct through which the indoor air is intaken, and the first heat exchanger is provided nearby the first air duct through which the outdoor air is emitted from the first air duct to the indoor spaces.

摘要翻译： 公开了一种组合式通风和空调系统，包括：第一空气管道，用于将室外空气引导到室内空间，第一风道能够打开和关闭; 用于将室内空气引导到户外的第二空气管道，其中所述第二风道能够以所述第二风道的一部分与所述第一风道相交的方式打开和关闭并安装; 第三风道，用于将室内空气引导到室外，第三风道能够打开和关闭; 再生热交换器，设置在第一和第二风道之间的交叉点，用于在室内空气和通过交叉口的室外空气之间进行热交换; 以及分别设置在第一空气管道中的第二空气管道和第三风道中的用于控制气流的风扇。 安装在空气调节器上的压缩机设置在第三风道中。 第二热交换器设置在第三空气管道附近，室内空气通过该第三空气管道，第一热交换器设置在第一空气管道附近，室外空气从第一空气管道从第一空气管道发射到室内空间。

公开(公告)号：US20040173392A1

公开(公告)日：2004-09-09

申请号：US10803929

申请日：2004-03-19

申请人： Hitachi, Ltd.

发明人： Takayoshi Nakamura ,  Akihiro Tamba ,  Ryuichi Saito ,  Atsuo Nishihara

IPC分类号： B60K001/00 ,  F25D017/06

CPC分类号： H05K7/20927 ,  B60H1/00392 ,  B60H1/00428 ,  B60L15/007 ,  B60L2240/525 ,  H01L23/473 ,  H01L2924/0002 ,  H02M7/003 ,  Y02T10/645 ,  Y02T10/88 ,  H01L2924/00

摘要： An inverter apparatus includes a liquid path in which cooling water flows, and in which the cooling water performs cooling at a cooling part located directly underneath the power circuit part of the inverter apparatus. The liquid path includes a first partial structure part formed between a feed pipe and the cooling part, and having a liquid path cross-sectional profile that is gradually reduced in the short-side direction of the cooling part and that is gradually enlarged in the long-side direction thereof; and a second partial structure part formed between the cooling part and a drain pipe, and having a liquid path cross-sectional profile that is gradually enlarged from the short-side of the cooling part and that is gradually reduced from the long-side thereof.

公开(公告)号：US20040163408A1

公开(公告)日：2004-08-26

申请号：US10690500

申请日：2003-10-23

申请人： Samsung Electronics Co., Ltd

发明人： Yoon-Young Kim ,  Won-Jae Yoon

IPC分类号： F25D017/06 ,  F25D019/00

CPC分类号： F25D23/003 ,  F25B2500/12 ,  F25D17/062 ,  F25D2201/30 ,  F25D2317/0655 ,  F25D2317/0665 ,  F25D2317/0683 ,  F25D2323/00267 ,  F25D2323/00268 ,  F25D2323/00277 ,  F25D2323/00278 ,  F25D2400/06 ,  F25D2400/18

摘要： A refrigerator which has a pleasant front appearance by improving a structure to circulate air through a machine room thereof, and which restrains a transmission of operational noise from an interior to an outside of the machine room, thus performing a silent operation. The refrigerator has a cabinet defining a storage compartment therein, and a machine room defined at a top of the cabinet. The machine room is partitioned in an interior thereof into front and rear chambers by a noise buffering plate having a plurality of vent holes. A main inlet hole and a main outlet hole are provided side-by-side at an upper surface of the front chamber of the machine room so as to allow air to circulate through the machine room. A compressor, a condenser and a cooling fan are installed in the rear chamber of the machine room.

摘要翻译： 一种通过改善通过其机房使空气循环的结构而具有令人愉快的前部外观的冰箱，并且抑制了操作噪声从机房的内部传递到外部，从而进行无声操作。 冰箱具有在其中限定储藏室的机柜，以及限定在机柜顶部的机房。 机房通过具有多个通气孔的噪声缓冲板在其内部被分隔成前后室。 并排设置有主入口孔和主出口孔，在机房的前室的上表面并排设置，以使空气通过机房循环。 压缩机，冷凝器和冷却风扇安装在机房的后室中。

公开(公告)号：US20040148956A1

公开(公告)日：2004-08-05

申请号：US10696119

申请日：2003-10-29

申请人： Delaware Capital Formation, Inc.

发明人： Yakov Arshansky ,  David K. Hinde ,  Richard N. Walker ,  Georgi S. Kazachki

IPC分类号： F25D017/06 ,  F25D017/02 ,  F25B007/00

CPC分类号： F25B49/005 ,  F25B9/008 ,  F25B25/005 ,  F25B2309/06 ,  F25B2400/22 ,  F25D2500/02

摘要： A refrigeration system includes a first cooling system having a refrigerant in thermal communication with a heat exchanger device to provide a first cooling source. A second cooling system has a coolant in thermal communication with the heat exchanger device and a refrigeration device is configured to receive the coolant. A third cooling system is configured to provide a second cooling source to the coolant when the first cooling source is unavailable, so that a pressure of the coolant does not exceed a predetermined level when the first cooling source is unavailable.

摘要翻译： 制冷系统包括具有与热交换器装置热连通以提供第一冷却源的制冷剂的第一冷却系统。 第二冷却系统具有与热交换器装置热连通的冷却剂，并且制冷装置构造成接收冷却剂。 第三冷却系统构造成当第一冷却源不可用时向冷却剂提供第二冷却源，使得当第一冷却源不可用时，冷却剂的压力不超过预定水平。