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1. 发明申请

US20180328621A1 INDOOR UNIT FOR AN AIR-CONDITIONING APPARATUS 审中-公开
公开(公告)号：US20180328621A1
公开(公告)日：2018-11-15
申请号：US15776423
申请日：2016-01-21
申请人： Mitsubishi Electric Corporation
发明人： Yosuke NAITO , Masato ISHIKAWA , Akimoto SUZUKI , Masahide KINAMI , Hisanori IKEDA , Takuya GOTO , Katsuya ISHIGAMI , Shinji KAWAI
IPC分类号： F24F13/20 , F24F1/00
CPC分类号： F24F13/20 , F24F1/0007 , F24F2001/0048
摘要： Provided is an indoor unit for an air-conditioning apparatus capable of preventing crazing, which occurs in a fixing claw or a claw receiver due to intrusion of oil or solvent. The indoor unit for an air-conditioning apparatus includes a rear casing and a front casing. An upper wall is formed, and an overlap portion is formed. The fixing claw is provided, and the claw receiver is provided. The upper wall has a front portion on a front side with respect to the fixing claw, and the claw receiver protrudes rearward from the overlap portion. A recessed portion which is opened upward is formed on a front side of the claw receiver of the overlap portion.

2. 发明授权

US09995303B2 Air conditioner 有权
公开(公告)号：US09995303B2
公开(公告)日：2018-06-12
申请号：US14646077
申请日：2013-11-19
申请人： Mitsubishi Electric Corporation
发明人： Takashi Ikeda , Mitsuhiro Shirota , Takehiro Hayashi , Yoshitaka Yamaguchi
IPC分类号： F01D5/22 , F04D17/04 , F04D29/28 , F04D29/30 , F04D29/68 , F24F1/00 , F04D29/66
CPC分类号： F04D17/04 , F04D29/283 , F04D29/30 , F04D29/665 , F04D29/681 , F24F1/0007 , F24F1/0025 , F24F2001/0048
摘要： A cross-flow fan includes an impeller and a shaft. The impeller includes a plurality of support plates and a plurality of blades. The blades are different in a blade cross section orthogonal to an impeller rotational axis, and each have a plurality of regions arranged in a direction of the impeller rotational axis and a coupling portion formed so as to couple the plurality of regions to each other. A rib is formed on the coupling portion, or formed in a region adjacent to the coupling portion within a range separated away from the coupling portion by up to 20% of a length of the region adjacent to the coupling portion in the rotational axis direction.

3. 发明申请

US20180021468A1 ULTRAVIOLET (UV) STERILIZATION MODULE AND AIR CONDITIONER INCLUDING UV STERILIZATION MODULE 审中-公开
公开(公告)号：US20180021468A1
公开(公告)日：2018-01-25
申请号：US15299622
申请日：2016-10-21
申请人： LG ELECTRONICS INC.
发明人： Taeyoung KIM , Gyoungsoo KIM
IPC分类号： A61L9/20 , F24F13/20 , F24F13/28 , F24F1/00 , F24F13/30
CPC分类号： A61L9/20 , A61L2209/15 , F24F1/0007 , F24F1/0025 , F24F3/166 , F24F13/20 , F24F13/28 , F24F13/30 , F24F2001/0037 , F24F2001/004 , F24F2001/0048 , F24F2003/1667
摘要： An ultraviolet (UV) sterilization module and an air conditioner including a UV sterilization module are provided. The UV sterilization module may include a porous main body; a plurality of UV lamps having external electrodes; a plurality of conductive holders connected to the external electrodes and that supports the plurality of UV lamps to be spaced from the porous main body; and at least one bus bar connected to the plurality of conductive holders and provided between the plurality of conductive holders and the porous main body.

4. 发明申请

US20170276379A1 AIR-CONDITIONING DEVICE 审中-公开
公开(公告)号：US20170276379A1
公开(公告)日：2017-09-28
申请号：US15504839
申请日：2014-10-30
申请人： Mitsubishi Electric Corporation
发明人： Takashi IKEDA , Mitsuhiro SHIROTA , Takahiro SHISHIDO , Koichi UMETSU
IPC分类号： F24F1/00
CPC分类号： F24F1/0011 , F24F1/00 , F24F1/0018 , F24F13/30 , F24F2001/0048
摘要： In an air-conditioning device, back flow is less likely to occur at an outlet port in relation to an inlet resistance, and the air-conditioning device includes: a main body having an inlet port and an outlet port; a cross-flow fan provided inside the main body; and a heat exchanger provided inside the main body, wherein the main body includes at least a front surface, a rear surface, an upper surface and a lower surface, the inlet port is formed in the upper surface, a ratio H/Df between the main body height dimension H and the fan outer diameter Df is 2.2 to 2.7, and an angle of inclination between a rear part of an front upward inclination section of the heat exchanger and a vertical direction is 30° to 45°.

5. 发明授权

US09557070B2 Air conditioner and method for controlling the same 有权
标题翻译：空调及其控制方法
公开(公告)号：US09557070B2
公开(公告)日：2017-01-31
申请号：US15145199
申请日：2016-05-03
申请人： Samsung Electronics Co., Ltd.
发明人： Woo Seog Song , Dong Yoon Lee , Bu Youn Lee , Dong Woon Kang , Do Yeon Kim , Do-Hoon Kim , Byung Ghun Kim , Young-Jae Kim , Jun Woo Kim , Hyun Ah Kim , Yong Ho Seo , Hyeong Joon Seo , Byung Yul So , Jae Hyoung Sim , Joon-Ho Yoon , Jung Dae Lee , Chang Seon Lee , Chul Ju Lee , Seung Beom Lim , Keun Jeong Jang , Min Gu Jeon , Min-Gi Cho , Sung-June Cho , Eun Sung Jo , Hyeong Kyu Cho
IPC分类号： F24F11/00 , F24F1/00 , F24F13/22 , F24F13/20 , F24F13/24 , F24F13/08
CPC分类号： F24F1/0007 , F24F1/0011 , F24F1/0022 , F24F1/0033 , F24F11/30 , F24F11/77 , F24F11/79 , F24F11/84 , F24F11/85 , F24F11/89 , F24F13/08 , F24F13/20 , F24F13/22 , F24F13/222 , F24F13/24 , F24F2001/0037 , F24F2001/004 , F24F2001/0048 , F24F2110/10 , F24F2110/12 , F24F2140/20 , F24F2221/28
摘要： An air conditioner (AC) indoor unit includes a housing having an inlet and an outlet; a heat exchanger arranged inside the housing; a blower fan for sucking in air at the inlet to be subject to heat exchange with the heat exchanger, and discharging the heat-exchanged air out of the outlet; and an air flow control device for controlling an air flow discharged from the outlet by sucking in air around the outlet. The AC indoor unit may control the direction of a discharged air flow without a conventional blade structure, thereby increasing an amount of discharged air, reducing circulation noise, and enabling design differentiation.
摘要翻译：空调（AC）室内机包括具有入口和出口的壳体; 布置在所述壳体内的热交换器; 风扇，用于吸入入口的空气以与热交换器进行热交换，并且将热交换空气排出出口; 以及气流控制装置，用于通过吸引出口周围的空气来控制从出口排出的空气流。交流室内机可以不用传统的叶片结构来控制排出的空气流的方向，从而增加排出的空气量，减少循环噪音，并且能够进行设计差异化。

6. 发明授权

US09494329B2 Air conditioning indoor unit 有权
标题翻译：空调室内机
公开(公告)号：US09494329B2
公开(公告)日：2016-11-15
申请号：US14367117
申请日：2012-12-26
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Masanao Yasutomi
IPC分类号： F24F7/007 , F24F1/00 , F24F11/00
CPC分类号： F24F7/007 , F24F1/0011 , F24F11/79 , F24F2001/0048 , F24F2221/28
摘要： An air conditioning indoor unit includes a casing having an air outlet, a horizontal blade that changes an up and down direction flow of outlet air, a Coanda blade to change the outlet air to a Coanda airflow along an undersurface of the Coanda blade, and a control unit. The control unit adjusts a relative angle between the Coanda blade and the horizontal blade to selectively use either of a first airflow state and a second airflow state. In the first airflow state, the control unit adjusts the relative angle to a predetermined angle in a first angular range to produce the Coanda airflow on substantially an entire region of the undersurface of the Coanda blade. In the second airflow state, the control unit adjusts the relative angle to a predetermined angle in a second angular range larger than the first angular range to not produce the Coanda airflow.
摘要翻译：空调室内机包括具有空气出口的壳体，改变出口空气的上下方向流动的水平叶片，将Coanda叶片沿着Coanda叶片的下表面改变为Coanda气流的Coanda叶片，以及控制单元控制单元调整柯恩达叶片和水平叶片之间的相对角度，以选择性地使用第一气流状态和第二气流状态。在第一气流状态下，控制单元在第一角度范围内将相对角度调整到预定角度，以在柯恩达叶片的下表面的基本上整个区域上产生柯恩达气流。在第二气流状态下，控制单元在大于第一角度范围的第二角度范围内将相对角度调整到预定角度，从而不产生柯恩达气流。

7. 发明申请

US20160327297A1 AIR CONDITIONER AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：空气调节器及其控制方法
公开(公告)号：US20160327297A1
公开(公告)日：2016-11-10
申请号：US15145199
申请日：2016-05-03
申请人： Samsung Electronics Co., Ltd.
发明人： Woo Seog SONG , Dong Yoon Lee , Bu Youn Lee , Dong Woon Kang , Do Yeon Kim , Do-Hoon Kim , Byung Ghun Kim , Young-Jae Kim , Jun Woo Kim , Hyun Ah Kim , Yong Ho Seo , Hyeong Joon Seo , Byung Yul So , Jae Hyoung Sim , Joon-Ho Yoon , Jung Dae Lee , Chang Seon Lee , Chul Ju Lee , Seung Beom Lim , Keun Jeong Jang , Min Gu Jeon , Min-Gi Cho , Sung-June Cho , Eun Sung Jo , Hyeong Kyu Cho
IPC分类号： F24F11/00 , F24F13/08 , F24F13/20 , F24F13/24 , F24F1/00 , F24F13/22
CPC分类号： F24F1/0007 , F24F1/0011 , F24F1/0022 , F24F1/0033 , F24F11/30 , F24F11/77 , F24F11/79 , F24F11/84 , F24F11/85 , F24F11/89 , F24F13/08 , F24F13/20 , F24F13/22 , F24F13/222 , F24F13/24 , F24F2001/0037 , F24F2001/004 , F24F2001/0048 , F24F2110/10 , F24F2110/12 , F24F2140/20 , F24F2221/28
摘要： An air conditioner (AC) indoor unit includes a housing having an inlet and an outlet; a heat exchanger arranged inside the housing; a blower fan for sucking in air at the inlet to be subject to heat exchange with the heat exchanger, and discharging the heat-exchanged air out of the outlet; and an air flow control device for controlling an air flow discharged from the outlet by sucking in air around the outlet. The AC indoor unit may control the direction of a discharged air flow without a conventional blade structure, thereby increasing an amount of discharged air, reducing circulation noise, and enabling design differentiation.
摘要翻译：空调（AC）室内机包括具有入口和出口的壳体; 布置在所述壳体内的热交换器; 风扇，用于吸入入口的空气以与热交换器进行热交换，并且将热交换空气排出出口; 以及气流控制装置，用于通过吸引出口周围的空气来控制从出口排出的空气流。交流室内机可以不用传统的叶片结构来控制排出的空气流的方向，从而增加排出的空气量，减少循环噪音，并且能够进行设计差异化。

8. 发明授权

US09039502B2 Air conditioner 有权
标题翻译：冷气机
公开(公告)号：US09039502B2
公开(公告)日：2015-05-26
申请号：US13130261
申请日：2009-10-22
申请人： Atsushi Matsubara
发明人： Atsushi Matsubara
IPC分类号： F24F11/00 , F24F1/00
CPC分类号： F24F11/0078 , F24F1/0007 , F24F11/79 , F24F2001/0048
摘要： In the air conditioner, determination is made whether or not a “3-Dimensional Swing” or a “Left/Right Swing” relating to movement of a left/right flap is set (step S2). When it is determined that the “3-Dimensional Swing” or “Left/Right Swing” is set (step S2: Yes), a determination is made whether or not the swing range of the left/right flap is set to a part of the movable range (step S3). When it is determined in step S3 that the swing range of the left/right flap is set (step S3: Yes), the left/right flap is once returned to the reference position (step S4), and then reciprocation of the left/right flap within the swing range is started (step S5).
摘要翻译：在空调机中，判定是否设定与左/右挡板的移动相关的“三维摆动”或“左/右摆动”（步骤S2）。当确定“三维摆动”或“左/右摆动”被设定（步骤S2：是）时，确定左/右挡板的摆动范围是否被设定为可移动范围（步骤S3）。当在步骤S3中确定左/右挡板的摆动范围被设置（步骤S3：是）时，左/右挡板一旦返回到基准位置（步骤S4），然后左/ 开始摆动范围内的右翼片（步骤S5）。

9. 发明授权

US09004995B1 Wall curb for air treatment system 有权
标题翻译：空气处理系统的路边
公开(公告)号：US09004995B1
公开(公告)日：2015-04-14
申请号：US12833104
申请日：2010-07-09
申请人： Irvin Lee Derks , James L. Austermiller , Randall S. Price
发明人： Irvin Lee Derks , James L. Austermiller , Randall S. Price
IPC分类号： F24F7/013 , B62D1/04
CPC分类号： B62D1/04 , F24F13/0227 , F24F13/24 , F24F2001/0048 , F24F2221/17
摘要： A device for reducing sound from an air treatment unit includes, in one embodiment, a wall curb. The air treatment system includes a supply opening and a return opening. The wall curb includes a frame portion defining an interior chamber. A partition divides the interior chamber into a supply plenum in a first portion of the interior chamber and a return plenum in a second portion of the interior chamber. A curb supply opening is formed through the perimeter frame in communication with the supply plenum. A curb return opening is formed through the perimeter frame in communication with the return plenum. The curb return opening is positioned such that airflow through the return plenum is non-linear and a sound absorbing material may be positioned on at least some inside surfaces of the return plenum.
摘要翻译：在一个实施例中，用于减少来自空气处理单元的声音的装置包括墙壁路缘。空气处理系统包括供给开口和返回开口。墙壁路缘包括限定内部室的框架部分。分隔件将内室分隔成内室的第一部分中的供气室和内室的第二部分中的回流室。通过与供气室连通的周边框架形成路缘供给开口。通过与回流通风室连通的周边框架形成路缘返回开口。路缘返回开口定位成使得通过回流通风室的气流是非线性的并且吸声材料可以被定位在回流室的至少一些内表面上。

10. 发明申请

US20150068238A1 AIR CONDITIONER 有权
标题翻译：冷气机
公开(公告)号：US20150068238A1
公开(公告)日：2015-03-12
申请号：US14394664
申请日：2013-04-04
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Tomoyuki Haikawa , Youichi Ohnuma , Tomoatsu Minamida
IPC分类号： F25B41/04 , F25B49/00
CPC分类号： F25B41/043 , F24F1/0059 , F24F2001/0048 , F25B13/00 , F25B49/00 , F25B2313/005 , F25B2313/006 , F25B2313/0232 , F25B2313/02341 , F25B2313/02343 , F25B2313/0291 , F25B2313/0314 , F25B2600/2513 , F25B2700/191
摘要： When a fully-closable expansion valve is used, there is a possibility that the expansion valve is fully closed thereby to block a refrigerant circuit. In an air conditioner 1 of the present invention, an indoor heat exchanger 14 includes an auxiliary heat exchanger 20 and a main heat exchanger 21 disposed leeward from the auxiliary heat exchanger 20. In an operation in a predetermined dehumidification operation mode, a liquid refrigerant supplied to the auxiliary heat exchanger 20 all evaporates midway in the auxiliary heat exchanger 20, i.e., before reaching the outlet. Therefore, only an upstream partial area in the auxiliary heat exchanger 20 is an evaporation region, while an area downstream of the evaporation region in the auxiliary heat exchanger 20 is a superheat region. Further, an evaporation temperature sensor 30 which detects an evaporation temperature is disposed downstream of an expansion valve 13 in an outdoor unit 3.
摘要翻译：当使用可完全关闭的膨胀阀时，膨胀阀可能完全关闭从而阻塞制冷剂回路。在本发明的空调装置1中，室内热交换器14包括辅助热交换器20和从辅助热交换器20背风设置的主热交换器21.在规定的除湿运转模式的运转中，供给液体制冷剂辅助热交换器20在辅助热交换器20的中途全部蒸发，即在到达出口之前。因此，在辅助热交换器20中仅上游部分区域是蒸发区域，辅助热交换器20内的蒸发区域下游侧的区域为过热区域。此外，检测蒸发温度的蒸发温度传感器30设置在室外单元3中的膨胀阀13的下游。

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