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公开(公告)号：US20240085056A1
公开(公告)日：2024-03-14
申请号：US18208055
申请日：2023-06-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Munsub KIM , Duhan JUNG , Jaewoo CHOI
IPC: F24F13/32 , F24F1/0057 , F24F1/32 , F24F1/62
CPC classification number: F24F13/32 , F24F1/0057 , F24F1/32 , F24F1/62 , F24F2221/20
Abstract: A window type air conditioner including an outdoor module including a compressor, an outdoor heat exchanger, and an outdoor housing; an indoor module including an indoor heat exchanger, and an indoor housing spaced apart from the outdoor housing; a refrigerant pipe through which refrigerant moves between the indoor and the outdoor module; and a connection support module including a first connection rod having an inner circumferential surface, and a sealing member inside the first connection rod, wherein the connection support module connects, and supports a positional relationship between, the indoor and the outdoor module, the refrigerant pipe extends through the first connection rod so that an inner circumferential surface of the first connection rod is spaced apart from an outer circumferential surface of the refrigerant pipe, and the sealing member is arranged to form a seal between the refrigerant pipe and the first connection rod.
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公开(公告)号：US20240159469A1
公开(公告)日：2024-05-16
申请号：US18374882
申请日：2023-09-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunghee LEE , Jiho BAEK , Hyunwuk KANG , Duhan JUNG , Jaewoo CHOI
IPC: F28D7/10
CPC classification number: F28D7/10
Abstract: A heat exchanger including an inner tube including a bending portion, a first heat exchange portion extending from the bending portion, and a second heat exchange portion extending from the bending portion; a first outer tube forming a first double-tube structure around the first heat exchange portion; a second outer tube forming a second double-tube structure around the second heat exchange portion; and a first connection tube connecting a first through hole of the first outer tube and a second through hole of the second outer tube so as to connect the first outer tube and the second outer tube, wherein a first refrigerant is flowable through the heat exchange portions and the bending portion, a second refrigerant is flowable through the outer tubes and the first connection tube, and the second refrigerant exchanges heat with the first refrigerant at boundaries between the respective outer tubes and heat exchange portions.
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3.发明公开公开(公告)号：US20230187948A1
公开(公告)日：2023-06-15
申请号：US18167440
申请日：2023-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Juyeon JIN , Gupil CHEONG , Byoungchul LEE , Jaewoo CHOI , Doosuk KANG , Bokun CHOI
CPC classification number: H02J7/00034 , H04R1/1025
Abstract: An audio output device is provided. The audio output device includes a battery, a wireless communication circuit, and a control circuit electrically connected to the battery and the wireless communication circuit, wherein the control circuit releases a communication connection with an electronic device using the wireless communication circuit if an electrical connection between the audio output device and a power supply device is sensed, starts charging of the battery of the audio output device by using the power supplied from the power supply device, temporarily activates the wireless communication circuit if either a residual battery quantity of the audio output device or a residual battery quantity of the power supply device satisfies a designated charging condition during charging of the battery of the audio output device, and transmits information about the charging state of the audio output device or the power supply device to the electronic device.
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公开(公告)号：US20230160614A1
公开(公告)日：2023-05-25
申请号：US17886654
申请日：2022-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Munsub KIM , Hyeongjin LEE , Duhan JUNG , Jaewoo CHOI
CPC classification number: F25B41/40 , F25B41/37 , F25B39/00 , F25B2500/01
Abstract: An air conditioning device including a condenser configured to condense a refrigerant gas into a liquid refrigerant, an evaporator configured to phase-change the liquid refrigerant introduced from the condenser into a vapor refrigerant, a refrigerant inlet pipe connected to the evaporator and into which a refrigerant is introduced from the condenser, a capillary tube fully inserted into the refrigerant inlet pipe, and a clamping portion depressed a part of the refrigerant inlet pipe and a part of the capillary tube corresponding to the depressed part of the refrigerant inlet pipe to fix the capillary tube inside the refrigerant inlet pipe.
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公开(公告)号：US20230221049A1
公开(公告)日：2023-07-13
申请号：US18124335
申请日：2023-03-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Munsub KIM , Hyunwuk KANG , Jiho BAEK , Hyeongjoon SEO , Duhan JUNG , Jaewoo CHOI , Junyeong KIM , Taeryong SEONG , Sunghee LEE
CPC classification number: F25B41/40 , F25B40/02 , F16L55/02 , F25B2500/13 , F25B2400/075
Abstract: An air conditioner is disclosed. The air conditioner comprises: a compressor for compressing a refrigerant; a discharge pipe for guiding the refrigerant discharged from the compressor; an accumulator for storing the refrigerant flowing into the compressor from an outdoor heat exchanger or an indoor heat exchanger; a suction pipe for guiding the refrigerant discharged from the accumulator to the compressor; a subcooler disposed in a pipe between the outdoor heat exchanger and the indoor heat exchanger so as to secure a degree of subcooling of the refrigerant; an injection pipe for guiding a refrigerant superheated in the subcooler to the compressor; and a fixing member provided for fixing the discharge pipe, the suction pipe, and the injection pipe together.
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Patent Agency Ranking
公开(公告)号：US20230010148A1
公开(公告)日：2023-01-12
申请号：US17727178
申请日：2022-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Munsub KIM , Jaewoo CHOI , Duhan JUNG
IPC: F24F13/14
Abstract: An air conditioner includes a housing including an inlet and an outlet, a heat exchanger arranged inside the housing to exchange heat with air sucked through the inlet, a fan configured to move air, which is heat-exchanged with the heat exchanger, to be discharged through the outlet, a motor configured to generate a rotational force, and a blade unit configured to guide air discharged to the outlet.
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公开(公告)号：US20210102736A1
公开(公告)日：2021-04-08
申请号：US17036283
申请日：2020-09-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Munsub KIM , Jaewoo CHOI , Hyeongjoon SEO , Duhan JUNG
Abstract: An air conditioner includes a compressor, an outdoor heat exchanger, an expansion device, an indoor heat exchanger, and a noise reduction device configured to reduce flow noise of a refrigerant. The noise reduction device includes a housing including a refrigerant inlet and a refrigerant outlet, and a plurality of baffles disposed inside the housing. The baffles include a first baffle and a second baffle that partition an inside of the housing into a plurality of spaces in a flow direction of the refrigerant. Each of the first baffle and the second baffle includes a hole through which the refrigerant passes. The holes of the first and second baffles are respectively disposed at centers of the first and second baffles at positions corresponding to each other in the flow direction of the refrigerant.
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公开(公告)号：US20200049391A1
公开(公告)日：2020-02-13
申请号：US16537453
申请日：2019-08-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Munsub KIM , Jaewoo CHOI , Hyeongjoon SEO , Duhan JUNG
Abstract: An air conditioner includes an outdoor heat exchanger configured to exchange heat between a refrigerant and outdoor air; an indoor heat exchanger configured to exchange heat between the refrigerant and indoor air; a first pipe configured to provide a channel for the refrigerant flowing out of the outdoor heat exchanger and having a first inner diameter; a second pipe configured to provide a channel for the refrigerant flowing into the indoor heat exchanger; a coupling member configured to couple end portions of the first pipe and the second pipe; and a first insertion pipe inserted in the second pipe at the end portion of the second pipe and having a second inner diameter smaller than the first inner diameter of the first pipe.
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公开(公告)号：US20240302057A1
公开(公告)日：2024-09-12
申请号：US18665903
申请日：2024-05-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Munsub KIM , Hyunwuk KANG , Junyeong KIM , Taeryong SEONG , Jaewoo CHOI , Duhan JUNG
CPC classification number: F24F1/12 , F04B39/0033
Abstract: Various embodiments of the present disclosure relate to a side felt structure applied to reduce noise emitted from a compressor in an air conditioner. To this end, a device for reducing noise of an air conditioner may comprise: a terminal block disposed to protrude from the outer peripheral surface of a compressor; a side felt disposed to encompass the compressor, and including an opening allowing the terminal block to be seen from the outside; and a terminal block cover felt extending from one side of the opening formed in the side felt, so as to open/close at least a portion of the opening.
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公开(公告)号：US20220260276A1
公开(公告)日：2022-08-18
申请号：US17739561
申请日：2022-05-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Munsub KIM , Jaewoo CHOI , Hyunwuk KANG , Hyeongjoon SEO , Churju LEE , Duhan JUNG , Jun HWANG
IPC: F24F13/14 , F24F1/0011 , F24F1/0047
Abstract: A ceiling type air conditioner includes a housing having an inlet and an outlet, a heat exchanger provided inside the housing to exchange heat with air suctioned through the inlet, a blower fan configured to cause the air having heat exchanged with the heat exchanger to flow such that the air having heat exchanged is discharged through the outlet, and a blade unit configured to guide the air discharged to the outlet. The blade unit includes a main blade, a sub-blade, and a guide link provided to guide a movement of the sub-blade.
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