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1. 发明公开

EP2461042A2 Air blower for an air conditioner 有权
标题翻译： Luftgebläsefüreine Klimaanlage
公开(公告)号：EP2461042A2
公开(公告)日：2012-06-06
申请号：EP11191674.8
申请日：2011-12-02
申请人： LG Electronics Inc.
发明人： Jung, Mijin , Kim, Junghoon , Moon, Dongsoo , Lee, Jungwoo
IPC分类号： F04D29/42 , F04D29/44
CPC分类号： F04D29/441 , F04D29/4226 , F04D29/4233
摘要： Provided is an air blower for an air conditioner. The air blower for the air conditioner (1) includes a centrifugal fan (10) and a fan housing (20). The fan housing covers the centrifugal fan, and forms a scroll-type flow path having a varying cross-sectional area and guiding air forcibly blown by the centrifugal fan to an outlet (26). Here, a bottom surface (23) of the scroll-type flow path (25) inclines and is thinnest near a region where the scroll-type flow path ends (25) . The thickness of the bottom surface (23) progressively increases along a straight line (B-B) running from a region (P B4 ) where the bottom surface is thinnest to an opposite outer side (P B1 ) of the scroll-type flow path (25) through a center of the centrifugal fan.
摘要翻译：提供了一种用于空调的鼓风机。空调机（1）的鼓风机具有离心式风扇（10）和风扇壳体（20）。风扇壳体覆盖离心风扇，并形成具有变化的横截面面积的涡旋式流路，并且将由离心风扇强制吹送的空气引导到出口（26）。这里，涡旋式流路（25）的底面（23）在涡旋型流路端部（25）的附近倾斜并最薄。底面（23）的厚度沿着从底面最薄的区域（P B4）向涡旋型流路（25）的相反的外侧（P B1）延伸的直线（BB）逐渐增加）通过离心风机的中心。

2. 发明公开

EP2730787A3 Centrifugal fan and air conditioner using the same 有权
标题翻译：离心风机和使用它的空调
公开(公告)号：EP2730787A3
公开(公告)日：2018-05-09
申请号：EP13191886.4
申请日：2013-11-07
申请人： LG Electronics, Inc.
发明人： Son, Sanghyuk , Kim, Junghoon , Son, Minsu
IPC分类号： F04D29/28 , F04D29/30
CPC分类号： F04D29/281 , F04D29/282 , F04D29/30
摘要： A centrifugal fan and an air conditioner using the same are provided. A gurney flap (32a) having a rectangular plate or a S-shaped, twisted shape may be formed in a tip of a blade (32) provided in or on a hub (31) of the centrifugal fan, so that noise may be effectively reduced, and efficiency increased. Further, the blade (32) with the gurney flap (32a) may be easily formed integrally with the hub, enhancing productivity.
摘要翻译：提供了一种离心式风扇和使用该风扇的空调。具有矩形板或S形扭曲形状的格尼襟翼（32a）可以形成在设置在离心式风扇的轮毂（31）中或其上的叶片（32）的尖端中，使得噪声可以被有效地减少，效率提高。此外，具有格尼襟翼（32a）的叶片（32）可以容易地与毂一体形成，从而提高生产率。

3. 发明公开

EP2730787A2 Centrifugal fan and air conditioner using the same 有权
标题翻译： Zentrifugallüfter和Klimaanlage damit
公开(公告)号：EP2730787A2
公开(公告)日：2014-05-14
申请号：EP13191886.4
申请日：2013-11-07
申请人： LG Electronics, Inc.
发明人： Son, Sanghyuk , Kim, Junghoon , Son, Minsu
IPC分类号： F04D29/28 , F04D29/30
CPC分类号： F04D29/281 , F04D29/282 , F04D29/30
摘要： A centrifugal fan and an air conditioner using the same are provided. A gurney flap (32a) having a rectangular plate or a S-shaped, twisted shape may be formed in a tip of a blade (32) provided in or on a hub (31) of the centrifugal fan, so that noise may be effectively reduced, and efficiency increased. Further, the blade (32) with the gurney flap (32a) may be easily formed integrally with the hub, enhancing productivity.
摘要翻译：提供了一种离心式风扇和使用其的空调机。可以在设置在离心风扇的轮毂（31）中或其上的叶片（32）的尖端中形成具有矩形板或S形扭曲形状的摇床（32a），从而可以有效地产生噪声降低，效率提高。此外，具有旋转翼片（32a）的叶片（32）可以容易地与轮毂一体地形成，从而提高生产率。

4. 发明公开

EP2594886A2 Heat exchanger and method of manufacturing the same 失效
标题翻译： Wärmetauscher
公开(公告)号：EP2594886A2
公开(公告)日：2013-05-22
申请号：EP12192346.0
申请日：2012-11-13
申请人： LG Electronics, Inc.
发明人： Hwang, Soonchul , Kim, Junghoon
IPC分类号： F28F9/26 , F28F9/02 , F25B43/00
CPC分类号： F28F9/262 , F28F9/0275
摘要： A heat exchange system and a method of manufacturing the same are provided. The heat exchange system may include a first heat exchanger (100), a second heat exchanger (200) spaced apart from the first heat exchanger (100), a connection device (300)provided between the first (100) and second (200) heat exchangers to guide refrigerant into the first (100) and second (200) heat exchangers, and one or more connection pipes (350) that couple the connection device (300) to the first (100) and second (200) heat exchangers, the connection pipes (350) including at least one bent portion.
摘要翻译：提供了一种热交换系统及其制造方法。热交换系统可以包括第一热交换器（100），与第一热交换器（100）间隔开的第二热交换器（200），设置在第一（100）和第二热交换器（200）之间的连接装置（300）将制冷剂引导到第一（100）和第二（200）热交换器中的热交换器，以及将连接装置（300）连接到第一（100）和第二（200）热交换器的一个或多个连接管道（350）连接管（350）包括至少一个弯曲部分。

5. 发明授权

EP2602563B1 Air conditioner 有权
公开(公告)号：EP2602563B1
公开(公告)日：2018-10-17
申请号：EP12194257.7
申请日：2012-11-26
申请人： LG Electronics Inc.
发明人： Yoon, Juhyup , Kim, Junghoon , Hwang, Soonchul , Son, Sanghyuk , Son, Minsu , Song, Sungwoo , Lim, Jaeyong
IPC分类号： F24F1/00 , F24F11/00 , F24F13/078 , F24F13/26
CPC分类号： F24F1/0014 , F24F1/0022 , F24F13/065 , F24F13/26 , F24F2001/004
摘要： The present invention provides an air conditioner including: a main body (4) having intake ports (2) and a space (3); and a discharge body (5) disposed in the space (3), in which the discharge body (5) includes an opening (G) having a discharge space, and an air discharge port (L) disposed around the opening (G) and guiding the air to the discharge space, such that the discharge body can be simple seen and the discharge space can keep clean.

6. 发明授权

EP2594886B1 Heat exchanger 失效
公开(公告)号：EP2594886B1
公开(公告)日：2018-01-03
申请号：EP12192346.0
申请日：2012-11-13
申请人： LG Electronics, Inc.
发明人： Hwang, Soonchul , Kim, Junghoon
IPC分类号： F28F9/26 , F28F9/02 , F25B43/00
CPC分类号： F28F9/262 , F28F9/0275
摘要： A heat exchange system and a method of manufacturing the same are provided. The heat exchange system may include a first heat exchanger (100), a second heat exchanger (200) spaced apart from the first heat exchanger (100), a connection device (300)provided between the first (100) and second (200) heat exchangers to guide refrigerant into the first (100) and second (200) heat exchangers, and one or more connection pipes (350) that couple the connection device (300) to the first (100) and second (200) heat exchangers, the connection pipes (350) including at least one bent portion.

7. 发明公开

EP2476913A3 Outdoor unit for air conditioner 审中-公开
标题翻译：空调室外机
公开(公告)号：EP2476913A3
公开(公告)日：2017-04-05
申请号：EP12150278.5
申请日：2012-01-05
申请人： LG Electronics, Inc.
发明人： Choi, Seokho , Lee, Yungkoo , Jung, Mijin , Kim, Junghoon , Yoon, Yongsang
IPC分类号： F04D29/32
CPC分类号： F04D29/326
摘要： An outdoor unit (1) of an air conditioner includes an axial flow fan (40) including a hub (41) and a plurality of blades (43) disposed on the hub (41), a rotation orifice (110) disposed to surround the axial flow fan (40), the rotation orifice (110) guiding air flowing by the axial flow fan (40), and a fixed orifice (120) having an orifice hole (121) through which the air flowing by the axial flow fan (40) passes, the fixed orifice (120) being disposed outside the rotation orifice (110). At least one portion of each of the blades (43) and one surface of the rotation orifice (110) are coupled to each other and rotated together with each other.

8. 发明公开

EP2602563A1 Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：EP2602563A1
公开(公告)日：2013-06-12
申请号：EP12194257.7
申请日：2012-11-26
申请人： LG Electronics, Inc.
发明人： Yoon, Juhyup , Kim, Junghoon , Hwang, Soonchul , Son, Sanghyuk , Son, Minsu , Song, Sungwoo , Lim, Jaeyong
IPC分类号： F24F1/00 , F24F11/00 , F24F13/078 , F24F13/26
CPC分类号： F24F1/0014 , F24F1/0022 , F24F13/065 , F24F13/26 , F24F2001/004
摘要： The present invention provides an air conditioner including: a main body (4) having intake ports (2) and a space (3); and a discharge body (5) disposed in the space (3), in which the discharge body (5) includes an opening (G) having a discharge space, and an air discharge port (L) disposed around the opening (G) and guiding the air to the discharge space, such that the discharge body can be simple seen and the discharge space can keep clean.
摘要翻译：本发明提供了一种空调器，包括：具有进气口（2）和空间（3）的主体（4）和设置在该空间（3）中的排放体（5），其中排放体（5）包括具有排放空间的开口（G）和设置在开口（G）周围的排气口（L）;以及将空气引导至排放空间，从而可以简单地看到排放体，并且排放空间可以保持清洁。

9. 发明授权

EP2730787B1 Centrifugal fan and air conditioner using the same 有权
公开(公告)号：EP2730787B1
公开(公告)日：2019-08-21
申请号：EP13191886.4
申请日：2013-11-07
申请人： LG Electronics, Inc.
发明人： Son, Sanghyuk , Kim, Junghoon , Son, Minsu
IPC分类号： F04D29/28 , F04D29/30

10. 发明公开

EP2461042A3 Air blower for an air conditioner 有权
标题翻译：风机空调
公开(公告)号：EP2461042A3
公开(公告)日：2017-04-05
申请号：EP11191674.8
申请日：2011-12-02
申请人： LG Electronics Inc.
发明人： Jung, Mijin , Kim, Junghoon , Moon, Dongsoo , Lee, Jungwoo
IPC分类号： F04D29/42 , F04D29/44
CPC分类号： F04D29/441 , F04D29/4226 , F04D29/4233
摘要： Provided is an air blower for an air conditioner. The air blower for the air conditioner (1) includes a centrifugal fan (10) and a fan housing (20). The fan housing covers the centrifugal fan, and forms a scroll-type flow path having a varying cross-sectional area and guiding air forcibly blown by the centrifugal fan to an outlet (26). Here, a bottom surface (23) of the scroll-type flow path (25) inclines and is thinnest near a region where the scroll-type flow path ends (25) . The thickness of the bottom surface (23) progressively increases along a straight line (B-B) running from a region (P B4 ) where the bottom surface is thinnest to an opposite outer side (P B1 ) of the scroll-type flow path (25) through a center of the centrifugal fan.

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