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1. 发明授权

US09581391B2 Air conditioning apparatus 有权
标题翻译：空调设备
公开(公告)号：US09581391B2
公开(公告)日：2017-02-28
申请号：US14365995
申请日：2012-11-30
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Yasutaka Ohtani , Yoshio Oritani , Takuya Kazusa , Masanori Jindou , Junichi Hamadate
IPC分类号： F28F21/08 , F28D7/00 , F24F1/16 , F24F1/18 , F24F1/30 , F28F17/00 , F28F19/00 , F28F1/12 , F25B13/00
CPC分类号： F28D7/00 , F24F1/16 , F24F1/18 , F24F1/30 , F25B13/00 , F28F1/128 , F28F17/005 , F28F19/00 , F28F21/084 , F28F21/085 , F28F2215/12
摘要： An air conditioning apparatus includes an aluminum heat exchanger, an aluminum gas pipe, an aluminum liquid pipe and a copper gas pipe. The aluminum heat exchanger performs heat exchange between air and a refrigerant, and is disposed upright. The aluminum gas pipe channels gas refrigerant, and extends from a side part of the aluminum heat exchanger. The aluminum liquid pipe channels liquid refrigerant, and extends from an area below the aluminum gas pipe in the side part of the aluminum heat exchanger. The copper gas pipe channels gas refrigerant. The aluminum gas pipe is connected in a connecting part to the copper gas pipe from above the copper gas pipe. The aluminum pipe is disposed in an area outside of directly under the connecting part of the aluminum gas pipe and the copper gas pipe.
摘要翻译：空调装置包括铝热交换器，铝气管，铝液管和铜气管。铝热交换器在空气和制冷剂之间进行热交换，并且直立设置。铝气管通过气体制冷剂，并从铝热交换器的侧部延伸。铝液管通过液体制冷剂，并且从铝热交换器的侧部中的铝气管下方的区域延伸。铜气管通道气体制冷剂。铝气管从铜气管的上方连接到铜气管的连接部。铝管设置在铝气管和铜气管的连接部的正下方的区域中。

2. 发明授权

US09010143B2 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：US09010143B2
公开(公告)日：2015-04-21
申请号：US13060550
申请日：2009-03-31
申请人： Kenji Ashida
发明人： Kenji Ashida
IPC分类号： F24F1/30 , F24F1/36 , F25B47/00 , F24F11/00 , F25B13/00 , F24F13/22
CPC分类号： F24F1/30 , F24F1/36 , F24F11/42 , F24F2013/227 , F25B13/00 , F25B47/006
摘要： An air conditioner includes a refrigerating cycle including a compressor (10) compressing a refrigerant, an indoor heat exchanger (30) exchanging heat between the refrigerant and indoor air, a pressure-reducing expansion valve (50) reducing pressure of and expanding the refrigerant, and an outdoor heat exchanger (60) exchanging heat between the refrigerant and outdoor air. The air conditioner further has a base plate (70) arranged below the outdoor heat exchanger (60) and having a drain outlet (71) formed at a position opposing an undersurface of the outdoor heat exchanger (60). Between the outdoor heat exchanger (60) and the base plate (70), a freeze prevention pipe (41) is disposed in a manner, in plan view, to at least partially pass inside the region of the drain outlet (71). The freeze prevention pipe (41) is connected between the outdoor heat exchanger (60) and the indoor heat exchanger (30). With such a configuration, discharge of drain water can be maintained by preventing drain water from freezing or by thawing frozen drain water, while achieving lower power consumption.
摘要翻译：空调机包括：制冷循环，其包括压缩制冷剂的压缩机（10），制冷剂与室内空气之间交换热量的室内热交换器（30），降低制冷剂压力和膨胀的减压膨胀阀（50）以及在制冷剂和室外空气之间进行热交换的室外热交换器（60）。空调机还具有设置在室外热交换器60的下方的基板70，并具有形成在与室外热交换器60的下表面相对的位置处的排水口71。在室外热交换器（60）与基板（70）之间，以平面图的方式配置防冻管（41），至少部分地通过排水口（71）的内部。防冻管41连接在室外热交换器60和室内热交换器30之间。通过这样的结构，可以通过防止排水冷冻或解冻冷冻排水，同时实现更低的功率消耗来维持排水的排放。

3. 发明申请

US20110219799A1 AIR CONDITIONER 审中-公开
标题翻译：冷气机
公开(公告)号：US20110219799A1
公开(公告)日：2011-09-15
申请号：US13044817
申请日：2011-03-10
申请人： Hee PARK , Seong Soo Kang , In Kwon Hwang
发明人： Hee PARK , Seong Soo Kang , In Kwon Hwang
IPC分类号： F25B45/00 , F25B41/04
CPC分类号： F24F3/065 , F24F1/26 , F24F1/30 , F25B41/003 , F25B2313/006 , F25B2313/007 , F25B2313/023 , F25B2600/2513
摘要： An air conditioner is provided that may minimize lengths of pipes connecting a plurality of indoor devices and an outdoor device, facilitate connection between respective refrigerant pipes through a distribution device, and omit a separate cable to transmit/receive a control signal between the plurality of indoor devices and the distribution device.
摘要翻译：提供了一种可以使连接多个室内装置和室外装置的管道的长度最小化的空调，便于通过分配装置连接各个制冷剂管道，并且省略单独的电缆以在多个室内之间发送/接收控制信号设备和分配设备。

4. 发明申请

US20090044554A1 SHUT-OFF VALVE SUPPORT MEMBER AND OUTDOOR UNIT OF AIR CONDITIONER PROVIDED WITH THE SAME 审中-公开
标题翻译：关闭阀支撑部件和空气调节器的室外单元
公开(公告)号：US20090044554A1
公开(公告)日：2009-02-19
申请号：US12090399
申请日：2006-10-26
申请人： Hisashi Takeichi , Naohiro Kawasaki
发明人： Hisashi Takeichi , Naohiro Kawasaki
IPC分类号： F25D23/00 , F16K27/00
CPC分类号： F25B41/003 , F24F1/26 , F24F1/30 , F24F1/32 , F24F1/46 , F24F1/54 , F24F1/56 , F25B2345/006
摘要： In a plate shaped shut-off valve support member configured to support a shut-off valve to which a refrigerant pipe on an indoor unit side is connected, and configured to be extended across a first fixing portion and a second fixing portion of an outdoor unit, the operability of a service port of the shut-off valve is ensured and the strength of the shut-off valve support member is improved. A shut-off valve support member (30) comprises an attachment portion (35), an interference prevention portion (36), and a stepped portion (37). A shut-off valve (61, 62) is attached to the attachment portion (35) with a service port (61a, 62a) of the shut-off valve (61, 62) protruding in a direction perpendicular to a longitudinal direction of the shut-off valve support member. The interference prevention portion (36) is located at a position opposite to the attachment portion (35) when viewed in the longitudinal direction, away from the service port (61a, 62a) in a thickness direction of the shut-off valve support member, and is disposed so as to overlap with the service port (61a, 62a) when viewed in the thickness direction. The stepped portion (37) is formed between the attachment portion (35) and the interference prevention portion (36).
摘要翻译：一种板状截止阀支承构件，其构造成支撑室内机侧侧的制冷剂配管所连接的截止阀，构成为能够延伸穿过室外机的第一固定部和第二固定部确保了切断阀的维修口的可操作性，并提高了截止阀支承件的强度。截止阀支撑构件（30）包括附接部分（35），防干扰部分（36）和阶梯部分（37）。截止阀（61,62）在安装部（35）上安装有截止阀（61,62）的维护口（61a，62a），其沿垂直于截止阀支撑构件。当在截止阀支撑构件的厚度方向上远离服务口（61a，62a）沿长度方向观察时，防干扰部分（36）位于与安装部分（35）相对的位置处，并且当从厚度方向观察时被设置成与服务口（61a，62a）重叠。台阶部分（37）形成在安装部分（35）和防干扰部分（36）之间。

5. 发明申请

US20050172656A1 Pipe structure for outdoor unit of air conditioner 失效
标题翻译：空调室外机组管结构
公开(公告)号：US20050172656A1
公开(公告)日：2005-08-11
申请号：US10914087
申请日：2004-08-10
申请人： In Jung , Jung Lee , Seong Bae , Sim Chin
发明人： In Jung , Jung Lee , Seong Bae , Sim Chin
IPC分类号： F24F5/00 , F24F1/12 , F24F1/30 , F25B41/00 , F25D19/00 , F25B13/00
CPC分类号： F25B41/003 , F24F1/26 , F24F1/30 , F24F1/40 , F24F1/46 , F24F1/56 , F25B2500/12
摘要： Provided is a pipe structure for an outdoor unit of an air conditioner, in which a length of an induction pipe of a compressor mounted in the outdoor unit is shorter than a connection pipe in the outdoor unit in order to decrease vibration of the outdoor unit of the air conditioner.
摘要翻译：本发明提供一种空调机的室外机的管结构，其中安装在室外机中的压缩机的感应管的长度比室外机的连接管短，以减少室外机的振动空调。

6. 发明授权

US5775120A Compact air conditioner outdoor unit having high heat exchanging ability 失效
标题翻译：紧凑型空调室外机具有较高的热交换能力
公开(公告)号：US5775120A
公开(公告)日：1998-07-07
申请号：US817866
申请日：1997-04-23
申请人： Toru Inazuka , Mitsuhisa Nagao , Takahiro Takenaka
发明人： Toru Inazuka , Mitsuhisa Nagao , Takahiro Takenaka
IPC分类号： F24F1/00 , F24F1/16 , F24F1/18 , F24F5/00
CPC分类号： F24F1/46 , F24F1/0003 , F24F1/0059 , F24F1/06 , F24F1/16 , F24F1/18 , F24F1/30 , F24F1/38 , F24F1/40 , F24F13/24
摘要： An air conditioner outdoor unit is made to be compacted and achieve a reduced noise level and a reduced installation space. A U-shaped heat exchanger 3 is provided so that it encloses a cross flow fan 2. A heat exchange unit 1A including the cross flow fan 2 and the heat exchanger 3 is arranged in an upper position and a machine room unit 1B including a compressor 5 is arranged in a lower position so that they are integrated into one body with a casing 7 having an identical cross section shape. A fan motor 4 and a shut-off valve 21 are provided at the upper end of the casing 7, by which an outdoor unit having an upright thin slim structure including a top joint structure capable of arranging piping in the upper position is provided.
摘要翻译： PCT No.PCT / JP96 / 02480 Sec。 371日期1997年4月23日 102（e）1997年4月23日PCT PCT 1996年9月3日PCT公布。出版物WO97 / 10477 日期1997年3月20日空调室外机被压实，噪音水平降低，安装空间减小。 U形热交换器3设置成包围横流风扇2.包括横流风扇2和热交换器3的热交换单元1A布置在上部位置，并且包括压缩机的机房单元1B 5被布置在下部位置，使得它们与具有相同截面形状的壳体7一体地集成到一个主体中。设置在壳体7的上端的风扇马达4和截止阀21，通过该风扇马达4和截止阀21设置具有能够将配管设置在上部位置的顶部接头结构的直立薄型结构的室外机。

7. 发明授权

US11946573B2 Valve package for HVAC system 有权
公开(公告)号：US11946573B2
公开(公告)日：2024-04-02
申请号：US17541118
申请日：2021-12-02
申请人： Johnson Controls Tyco IP Holdings LLP
发明人： Abhijeet Rajesh Salunkke , Rohan Kailas More , Sushilkumar Dnyandev Gorad , Timothy John Wilson , Angus B. Latham
IPC分类号： F16L19/10 , F24F1/28 , F24F1/30
CPC分类号： F16L19/10 , F24F1/28 , F24F1/30 , F16L2201/20 , F16L2201/40
摘要： A heating, ventilation, and/or air conditioning (HVAC) system includes a conduit assembly with a first conduit segment, a second conduit segment, and a rotational fitting fluidly coupling the first conduit segment and the second conduit segment to one another. The conduit assembly is configured to fluidly couple to a port of a heat exchanger of the HVAC system, and the rotational fitting is configured to enable the first conduit segment and the second conduit segment to rotate relative to one another between a first orientation and a second orientation and maintain a connection between the first conduit segment and the second conduit segment during relative rotation between the first conduit segment and the second conduit segment.

8. 发明公开

US20230175617A1 VALVE PACKAGE FOR HVAC SYSTEM 审中-公开
公开(公告)号：US20230175617A1
公开(公告)日：2023-06-08
申请号：US17541118
申请日：2021-12-02
申请人： Johnson Controls Tyco IP Holdings LLP
发明人： Abhijeet Rajesh Salunkke , Rohan Kailas More , Sushilkumar Dnyandev Gorad , Timothy John Wilson , Angus B. Latham
IPC分类号： F16L19/10 , F24F1/28 , F24F1/30
CPC分类号： F16L19/10 , F24F1/28 , F24F1/30 , F16L2201/20 , F16L2201/40
摘要： A heating, ventilation, and/or air conditioning (HVAC) system includes a conduit assembly with a first conduit segment, a second conduit segment, and a rotational fitting fluidly coupling the first conduit segment and the second conduit segment to one another. The conduit assembly is configured to fluidly couple to a port of a heat exchanger of the HVAC system, and the rotational fitting is configured to enable the first conduit segment and the second conduit segment to rotate relative to one another between a first orientation and a second orientation and maintain a connection between the first conduit segment and the second conduit segment during relative rotation between the first conduit segment and the second conduit segment.

9. 发明申请

US20190203957A1 HEAT SOURCE UNIT FOR REFRIGERATION APPARATUS 审中-公开
公开(公告)号：US20190203957A1
公开(公告)日：2019-07-04
申请号：US16235184
申请日：2018-12-28
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Keiko Kobayashi , Ying Ying Ji
IPC分类号： F24F1/30 , F24F11/84 , F24F13/20
CPC分类号： F24F1/30 , F24F11/84 , F24F13/20
摘要： A heat source unit for a refrigeration apparatus, includes: a casing; a heat exchanger disposed in an internal space of the casing, and that performs heat exchange between a refrigerant and air; a fan disposed in the internal space of the casing, and that horizontally blows out the air passing through the heat exchanger; and at least one shut-off valve having a connection port that opens toward a front-surface side or a rear-surface side of the casing; and peripheral panels that form a front surface, a rear surface, a left-side surface, and a right-side surface of the casing. The peripheral panels have a first portion that forms either one closer to the shut-off valve of the left-side surface or the right-side surface, and that has a cut-out portion.

10. 发明授权

US10006646B2 Outdoor unit of air conditioner and control device for the outdoor unit 有权
公开(公告)号：US10006646B2
公开(公告)日：2018-06-26
申请号：US15085143
申请日：2016-03-30
申请人： Samsung Electronics Co., Ltd.
发明人： Kyung Hoon Kim , Kyo Seung Kim , Tae Il Kim , Ji-Ho Baek , Youn Sang Jang , Sun-Muk Choi , Seung Kwan Choi , Sung Goo Kim
IPC分类号： F25D23/12 , F24F1/24 , F24F1/30 , B22D17/00 , B22D21/00 , B22C21/14 , B22D19/00 , H05K7/20 , F28F21/08 , F28D21/00 , F16K15/03 , F28F3/12
CPC分类号： F24F1/24 , B22C21/14 , B22D17/00 , B22D19/0072 , B22D21/007 , F16K15/03 , F24F1/30 , F28D2021/0029 , F28F3/12 , F28F21/084 , H05K7/20918 , H05K7/20927
摘要： An outdoor unit of an air conditioner is provided. The outdoor unit may include a compressor for compressing a refrigerant; a condenser for condensing the refrigerant discharged from the compressor; a control device for containing electronic parts to control the outdoor unit; and a cooling unit in contact with a heat generating part of the electronic parts to cool the heat generating part, wherein the cooling unit comprises a first heat radiation member installed to be in contact with the heat generating part; a refrigerant pipe extending through the first heat radiation member and enabling a refrigerant to flow through the refrigerant pipe; and a second heat radiation member coupled with the first heat radiation member for heat transfer and installed to be in contact with air flowing into the control device.

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