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1.发明申请公开(公告)号：US20160320077A1
公开(公告)日：2016-11-03
申请号：US15085143
申请日：2016-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung Hoon KIM , Kyo Seung KIM , Tae Il KIM , Ji-Ho BAEK , Youn Sang JANG , Sun-Muk CHOI , Seung Kwan CHOI , Sung Goo KIM
CPC classification number: F24F1/24 , B22C21/14 , B22D17/00 , B22D19/0072 , B22D21/007 , F16K15/03 , F24F1/30 , F28D2021/0029 , F28F3/12 , F28F21/084 , H05K7/20918 , H05K7/20927
Abstract: 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.
Abstract translation: 提供空调的室外机。 室外机可以包括用于压缩制冷剂的压缩机; 用于冷凝从压缩机排出的制冷剂的冷凝器; 用于容纳用于控制室外机的电子部件的控制装置; 以及与所述电子部件的发热部接触的冷却单元，以冷却所述发热部，所述冷却单元包括安装成与所述发热部接触的第一散热构件; 延伸穿过第一散热构件并使制冷剂流过制冷剂管的制冷剂管; 以及第二散热构件，其与所述第一散热构件联接，用于传热并安装成与流入所述控制装置的空气接触。
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Patent Agency Ranking
公开(公告)号：US20170202062A1
公开(公告)日：2017-07-13
申请号：US15221709
申请日：2016-07-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung Kwan CHOI
CPC classification number: H05B37/0272 , H05B33/0854 , H05B37/0254
Abstract: A light emitting diode (LED) driving apparatus includes: a first circuit connected to a primary winding of a transformer, and configured to receive input power and transfer the input power to the primary winding of the transformer; a second circuit connected to a secondary winding of the transformer to generate output power for driving a plurality of LEDs; and a controller including a control circuit configured to control the second circuit, and a power detection circuit configured to compare a magnitude of the input power with a predetermined reference power magnitude range, and transmit a control command to the control circuit in response to determining that the magnitude of the input power is outside the predetermined reference power magnitude range.
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公开(公告)号：US20170115011A1
公开(公告)日：2017-04-27
申请号：US15331068
申请日：2016-10-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung Hoon KIM , Sung Goo KIM , Tae IL KIM , Dong-IL JUNG , Seung Kwan CHOI , Jei-Min CHOI
CPC classification number: F24F1/16 , F24F1/0003 , F24F1/50 , F28D1/024 , F28D1/0475 , F28D2001/0273 , F28D2021/0068 , F28F1/12 , F28F1/32 , F28F2215/04
Abstract: An air conditioner is provided that includes a heat exchanger including a refrigerant tube, a fin assembly, and a fan assembly located at an upper portion of the heat exchanger. The heat exchanger includes a first heat exchanger adjacent to the fan assembly and a second heat exchanger under the first heat exchanger. A density of a fin assembly at the first heat exchanger is larger than that of a fin assembly at the second heat exchanger. Performance of the air conditioner may be enhanced using different types of heat exchangers. The heat exchanger may include a plurality of layers with a refrigerant introduced into each of inlet pipes of the heat exchanger flowing evenly at each of the layers. The refrigerant to be discharged to each of outlet pipes is discharged at the same temperature. Thus, cooling and warming performance of the air conditioner may be enhanced.
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公开(公告)号：US20180077782A1
公开(公告)日：2018-03-15
申请号：US15816218
申请日：2017-11-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Seob KIM , Chang Hoon BAEK , Ho Chan CHO , Seung Kwan CHOI
IPC: H05B37/02 , H05B33/08 , H04W4/00 , H04B10/50 , H04B10/116 , H04B5/00 , F21V23/00 , F21V19/00 , F21V7/00
CPC classification number: H05B37/0272 , F21K9/235 , F21K9/238 , F21K9/275 , F21K9/278 , F21V7/0008 , F21V19/006 , F21V23/005 , F21V29/74 , F21Y2115/10 , H04B5/0031 , H04B10/116 , H04B10/502 , H04W4/80 , H05B33/0854 , H05B33/0872 , H05B37/0218 , H05B37/0227
Abstract: A lighting system includes a plurality of lighting devices including a controller transmitting and receiving data by using near field communications (NFC) The lighting system further includes a control device that collects identification information for the plurality of respective lighting devices through the NFC communications before the plurality of lighting devices are installed. The control device also generates settings data to control the plurality of lighting devices, based on the identification information, and then transmits the generated settings data to the plurality of respective lighting devices.
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公开(公告)号：US20190063792A1
公开(公告)日：2019-02-28
申请号：US16001342
申请日：2018-06-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoung-Rock KIM , Joon-Ho YOON , Kwon Jin KIM , Dong-Gyu LEE , Eom Ji JANG , Dong Sik JIN , Seung Kwan CHOI , Heung Seob CHOI
IPC: F25B13/00
CPC classification number: F25B13/00 , F24F1/0003 , F24F11/67 , F24F2221/54 , F25B49/02 , F25B2313/007 , F25B2313/0231 , F25B2313/0233 , F25B2313/02741 , F25B2313/0315 , F25B2400/04 , F25B2600/2501
Abstract: Disclosed herein is an air conditioner. The air conditioner includes an outdoor unit having a compressor, an outdoor heat exchanger, and a flowpath switching valve disposed on a refrigerant flowpath between the compressor and the outdoor heat exchanger, a plurality of indoor units configured to operate in a cooling mode or in a heating mode, a mode controller configured to selectively guide refrigerant received from the outdoor unit to the plurality of indoor units. The mode controller guiding the refrigerant through one or more of: a first refrigerant pipe extending from the flowpath switching valve to the mode control unit, a second refrigerant pipe extending from the flowpath switching valve and diverging to the outdoor heat exchanger, and to the mode control unit, and a third refrigerant pipe extending from the outdoor heat exchanger to the mode controller.
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公开(公告)号：US20170171949A1
公开(公告)日：2017-06-15
申请号：US15228576
申请日：2016-08-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Seob KIM , Chang Hoon BAEK , Ho Chan CHO , Seung Kwan CHOI
IPC: H05B37/02 , F21V7/00 , F21V29/74 , F21V23/00 , F21K9/235 , H04B5/00 , F21V19/00 , F21K9/275 , F21K9/278 , H04B10/50 , H04W4/00 , H05B33/08 , F21K9/238
CPC classification number: H05B37/0272 , F21K9/235 , F21K9/238 , F21K9/275 , F21K9/278 , F21V7/0008 , F21V19/006 , F21V23/005 , F21V29/74 , F21Y2115/10 , H04B5/0031 , H04B10/116 , H04B10/502 , H04W4/80 , H05B33/0854 , H05B33/0872 , H05B37/0218 , H05B37/0227
Abstract: A lighting system includes a plurality of lighting devices including a controller transmitting and receiving data by using near field communications (NFC) The lighting system further includes a control device that collects identification information for the plurality of respective lighting devices through the NFC communications before the plurality of lighting devices are installed. The control device also generates settings data to control the plurality of lighting devices, based on the identification information, and then transmits the generated settings data to the plurality of respective lighting devices.
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