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公开(公告)号：US20230258363A1
公开(公告)日：2023-08-17
申请号：US18127863
申请日：2023-03-29
发明人： Wooseog SONG
CPC分类号： F24F13/082 , F24F8/80 , F24F2110/64
摘要： An air conditioner comprising a main body comprising an inlet; a plurality of guide flow paths to guide air from outside of the main body to the inlet of the main body; a fan to guide the air inside of the main body through the inlet; an air current separation surface, arranged between adjacent guide flow paths among the plurality of guide flow paths, to allow the air from outside of the main body to be separated and flow to the plurality of guide flow paths; a sensor; and a sensor connection port arranged adjacent to and facing the air current separation surface so that while the sensor is connected to the sensor connection port, an air current to be sensed flows to the sensor through the sensor connection port as the air separated by the air current separation surface flows toward the plurality of guide flow paths.
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公开(公告)号：US20230204227A1
公开(公告)日：2023-06-29
申请号：US17981855
申请日：2022-11-07
发明人： Gahyun KIM , Byungghun KIM , Yongho SEO , Wooseog SONG , Mingi CHO
IPC分类号： F24F1/0033 , F24F1/0022 , F24F1/0067 , F24F1/0047
CPC分类号： F24F1/0033 , F24F1/0022 , F24F1/0067 , F24F1/0047 , F24F2221/28
摘要： An air conditioner including an arc shaped discharge port formed in a cylindrical member of a housing; a main fan; an arc shaped heat exchanger between the main fan and an inner peripheral surface of the cylindrical member with respect to a radial direction of the cylindrical member; and an auxiliary fan. A discharge flow path is formed between an outer peripheral end of the heat exchanger and the inner peripheral surface of the cylindrical member. A guide flow path is formed outside the discharge flow path with respect to the radial direction of the cylindrical member. The auxiliary fan is in the discharge flow path and is configured to suck some of the air discharged through the discharge port into the guide flow path. The guide flow path returns the air sucked by the auxiliary fan to the auxiliary fan.
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公开(公告)号：US20210199323A1
公开(公告)日：2021-07-01
申请号：US17134882
申请日：2020-12-28
发明人： Euysung CHU , Byungghun KIM , Wooseog SONG , Taeyong LEE , Youngseok LIM
摘要： An air purifier includes a main body having an inlet and a discharge device mounted on the main body and configured to receive air introduced into the main body through the inlet and discharge the air from the air purifier, wherein the discharge device includes a discharge opening, an opening and closing member including a portion having a size and shape corresponding to the discharge opening, and configured to move out of the discharge opening and into the discharge opening to open and close the discharge opening, and a discharge portion including a plurality of discharge holes, wherein each discharge hole of the plurality of discharge holes has a size smaller than a size of the discharge opening, and wherein the discharge portion has an air discharging area that is variable.
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公开(公告)号：US20230243521A1
公开(公告)日：2023-08-03
申请号：US18093626
申请日：2023-01-05
发明人： Euysung CHU , Wooseog SONG , Taeyong LEE , Youngseok LIM
IPC分类号： F24F1/0033 , F24F1/0073 , F24F1/0029 , B01D46/00 , B01D46/10 , B01D46/44
CPC分类号： F24F1/0033 , B01D46/10 , B01D46/44 , B01D46/0045 , F24F1/0029 , F24F1/0073 , B01D2273/10 , B01D2273/30
摘要： An air purifier including a housing including an inlet, a first outlet, and a second outlet; a first air blower arranged in the housing and configured to blow air from the inlet in a first direction; a second air blower arranged in the housing in series with the first air blower and configured to blow air from the inlet in a second direction opposite to the first direction; and a purifying filter arranged in the housing downstream of the second air blower with respect to the second direction, wherein the inlet is positioned between the first air blower and the second air blower, the first outlet is positioned downstream of the first air blower with respect to the first direction so that the air blown by the first air blower in the first direction is discharged through the first outlet, and the second outlet is positioned downstream of the purifying filter with respect to the second direction so that the air blown by the second air blower in the second direction passes through the purifying filter and is thereafter discharged through the second outlet.
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公开(公告)号：US20190212017A1
公开(公告)日：2019-07-11
申请号：US16222393
申请日：2018-12-17
发明人： Junseok KWON , Sunhee SON , Youngtae SONG , Wonhee LEE , Seoyoung CHO , Sunghyun CHUN , Byungghun KIM , Hyunggeun PARK , Wooseog SONG
IPC分类号： F24F1/0014 , F24F1/0018 , F24F1/06
CPC分类号： F24F1/0014 , F24F1/0018 , F24F1/005 , F24F1/06
摘要： An air conditioner is provided. The air conditioner includes a housing, a heat exchanger positioned inside the housing, a fan for blowing air into the heat exchanger such that heat in the blown air is exchanged with the heat exchanger, a duct including a first channel forming surface, and a second channel forming surface, a porous panel corresponding to the second channel forming surface, and including a plurality of pores, a blade for swiveling between an open position and a closed position, blocking the low wind-speed channel at the open position so that air passed through the basic channel can be discharged outside of the air conditioner, moving the air passed through the basic channel to the low wind-speed channel, and discharging the air to the outside via the pores at the closed position, a driver for driving the blade to swivel, and a processor configured to control the driver.
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公开(公告)号：US20230213213A1
公开(公告)日：2023-07-06
申请号：US17981952
申请日：2022-11-07
发明人： Yongho SEO , Doyoung KIM , Wooseog SONG , Wonhee LEE
IPC分类号： F24F1/0059 , F24F1/0022 , F24F13/02
CPC分类号： F24F1/0059 , F24F1/0022 , F24F13/02
摘要： An air conditioner includes a heat exchanger, a fan and a fan case in which the fan is accommodated. The fan case includes an inlet opening through which air sucked by the fan enters the fan and an outlet opening through which the air that entered the fan is blown by the fan to be discharged from the fan case. An air guide is spaced from a lower end portion of the outlet opening to form a gap through which the air flows to guide the air to a down direction. The air guide includes an inclined portion inclined downward toward an outer side in a lateral direction to guide air to the lateral direction.
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公开(公告)号：US20200348030A1
公开(公告)日：2020-11-05
申请号：US16864839
申请日：2020-05-01
发明人： Yongho SEO , Kyunghoon KIM , Wooseog SONG , Jaehyoung SIM , Joonho YOON , Donggyu LEE , Mingi CHO , Dohoon KIM , Jinbaek KIM , Kisup LEE , Donggi HAN
IPC分类号： F24F1/0033 , F24F1/0063 , F24F1/0022 , F24F13/08 , F24F13/02 , F24F13/30
摘要： An indoor unit of an air conditioner comprises a housing comprising a first accommodating part and a second accommodating part, a heat exchanger provided in the second accommodating part, extended in a longitudinal direction of the second accommodating part, and configured to exchange heat with a refrigerant transferred from an outdoor unit, a first air-blower and a second air-blower respectively provided in the first accommodating part in a direction parallel to an extension direction of the heat exchanger, and configured to introduce air into the first accommodating part and discharge the introduced air to the second accommodating part, and a guide provided in the second accommodating part, extended from the first accommodating part to the heat exchanger, and configured to guide a flow of air discharged from the first accommodating part to the second accommodating part by at least one of the first air-blower and the second air-blower.
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