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公开(公告)号：US20240148068A1
公开(公告)日：2024-05-09
申请号：US18413962
申请日：2024-01-16
申请人： KT&G CORPORATION
发明人： Dong Sung KIM , Young Bum KWON , Yong Hwan KIM , Hun II LIM
IPC分类号： A24F40/485 , A24F40/20 , A24F40/46 , A24F40/60
CPC分类号： A24F40/485 , A24F40/20 , A24F40/46 , A24F40/60 , A24F40/10
摘要： An aerosol generating device includes a housing including an accommodation space in which an aerosol generating article is accommodated and an air flow path through which fluid moves inside the housing, wherein a volume of the air flow path is variable.
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公开(公告)号：US20220071301A1
公开(公告)日：2022-03-10
申请号：US17291152
申请日：2020-10-12
申请人： KT&G CORPORATION
发明人： Hyung Jin JUNG , Tae Hun KIM , Hun II LIM , Jae Sung CHOI , Jung Ho HAN
IPC分类号： A24F40/57 , H05B1/02 , A24F40/46 , A24F40/51 , A24F40/30 , A24F40/10 , A24F40/20 , A24F40/53
摘要： An aerosol-generating device may include a first heater for generating a first aerosol and a second heater for heating a second aerosol-generating substrate, and may significantly increase the initial atomization amount of the aerosol generating device by heating the second heater based on a preheating time of the first heater in a preheating section for increasing the temperatures of the first heater and the second heater.
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公开(公告)号：US20210000185A1
公开(公告)日：2021-01-07
申请号：US16979585
申请日：2019-10-22
申请人： KT&G CORPORATION
发明人： Hyung Jin JUNG , Tae Hun KIM , Hun II LIM , Jae Sung CHOI , Jung Ho HAN
摘要： A method of controlling an aerosol generating device includes measuring a temperature of a heater, selecting one of a plurality of temperature correction algorithms, based on the measured temperature, and correcting the measured temperature by applying the selected temperature correction algorithm. In addition, a method of controlling an aerosol generating device includes measuring a temperature of a heater operating in an operation section including a plurality of sections, determining, from among the plurality of sections, a current section in which the heater is operating, selecting one of a plurality of temperature correction algorithms, based on the selected current section of the heater, and correcting the measured temperature of the heater by applying the selected temperature correction algorithm.
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公开(公告)号：US20200237014A1
公开(公告)日：2020-07-30
申请号：US16635605
申请日：2018-08-09
申请人： KT&G CORPORATION
发明人： Jong Sub LEE , Dae Nam HAN , Jung Ho HAN , Hun II LIM , Jang Uk LEE , Jin Young YOON , Young Lea KIM , Ji Soo JANG , Wang Seop LIM , Moon Bong LEE , Soung Ho JU , Du Jin PARK , Seong Won YOON
摘要： An electronic cigarette control device includes: a communicator configured to establish a communication connection with at least one device; and a processor configured to control an electronic cigarette according to a control message with respect to the electronic cigarette, the control message being received from the at least one device through the established communication connection.
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公开(公告)号：US20200154775A1
公开(公告)日：2020-05-21
申请号：US16604446
申请日：2018-04-10
申请人： KT&G CORPORATION
发明人： Jong Sub LEE , Dae Nam HAN , Jang Uk LEE , Jung Ho HAN , Hun II LIM , Jin Young YOON , Young Lea KIM , Ji Soo JANG , Wang Seop LIM , Moon Bong LEE , Soung Ho JU , Du Jin PARK , Seong Won YOON
摘要： Provided is a smoking member cleaning device formed to clean a smoking member, the smoking member cleaning device including a main body unit; an accommodating unit formed in one region of the main body unit to accommodate one region of the smoking member when the smoking member is being cleaned; a cleaning unit formed in the accommodating unit and configured to clean the smoking member; a cleaning driving unit connected to the cleaning unit and configured to clean the smoking member by moving the cleaning unit; and a power supply unit configured to supply driving energy to the cleaning driving unit.
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公开(公告)号：US20240284984A1
公开(公告)日：2024-08-29
申请号：US18413788
申请日：2024-01-16
申请人： KT&G CORPORATION
发明人： Dong Sung KIM , Young Bum KWON , Yong Hwan KIM , Hun II LIM
IPC分类号： A24F40/51 , A24F40/10 , A24F40/20 , A24F40/30 , A24F40/465 , G01N27/22 , G01N27/72 , H05B6/06 , H05B6/10 , H05B6/44 , H05K1/02 , H05K1/18
CPC分类号： A24F40/51 , A24F40/20 , A24F40/465 , G01N27/223 , G01N27/72 , H05B6/06 , H05B6/105 , H05B6/44 , H05K1/0277 , H05K1/181 , A24F40/10 , A24F40/30 , H05K2201/10151
摘要： An aerosol generating device includes a housing including an accommodation space for accommodating an aerosol generating article, a heater configured to heat the aerosol generating article accommodated in the accommodation space, and a circuit board including a first sensor for sensing a capacitance change in the accommodation space and a second sensor for sensing an inductance change in the accommodation space.
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公开(公告)号：US20240138475A1
公开(公告)日：2024-05-02
申请号：US18279252
申请日：2022-07-21
申请人： KT&G CORPORATION
发明人： Dong Sung KIM , Yong Hwan KIM , Hun II LIM , Seok Su JANG
摘要： An aerosol generating device includes: a housing including a hole for receiving an aerosol generating article and a guide apart from the hole; and a cover configured to move along the guide between a first position and a second position to open or close the hole, wherein the hole is open when the cover is located in the first position, and the hole is closed when the cover is located in the second position.
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公开(公告)号：US20230210166A1
公开(公告)日：2023-07-06
申请号：US18175089
申请日：2023-02-27
申请人： KT&G CORPORATION
发明人： Jung Ho HAN , Jang Uk LEE , Hun II LIM , Jong Sub LEE , Dae Nam HAN , Jin Young YOON , Young Lea KIM , Ji Soo JANG , Wang Seop LIM , Moon Bong LEE , Soung Ho JU , Du Jin PARK , Seong Won YOON
IPC分类号： A24D1/20 , A24F40/53 , A24F40/46 , A24F40/57 , H05B3/42 , A24F40/90 , A24F40/95 , A24D3/17 , A24F40/50 , A24F40/40
CPC分类号： A24D1/20 , A24F40/53 , A24F40/46 , A24F40/57 , H05B3/42 , A24F40/90 , A24F40/95 , A24D3/17 , A24F40/50 , A24F40/40 , A24F40/20
摘要： Provided is an aerosol generating system including a holder configured to generate aerosol by heating a cigarette; and a cradle including an inner space into which the holder is inserted. The holder is configured to be tiltable with respect the cradle. The holder is inserted into the inner space of the cradle and then tilted to generate the aerosol.
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公开(公告)号：US20210068454A1
公开(公告)日：2021-03-11
申请号：US16955886
申请日：2019-11-07
申请人： KT&G CORPORATION
发明人： Hyung Jin JUNG , Tae Hun KIM , Hun II LIM , Jae Sung CHOI , Jung Ho HAN
IPC分类号： A24F40/30 , A24F40/57 , A24F40/65 , A24F40/20 , A24F40/10 , A24F40/46 , H05B1/02 , G05B19/042
摘要： Provided is an aerosol generating device distributing and transmitting power from a battery to two heaters, wherein the aerosol generating device includes the battery, a first heater heating a first aerosol generating substrate, a second heater heating a second aerosol generating substrate, and a controller controlling power supplied from the battery to the first heater and the second heater, wherein the controller controls power to be supplied from the battery to the first heater and the second heater at different times.
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公开(公告)号：US20200163380A1
公开(公告)日：2020-05-28
申请号：US16604435
申请日：2018-04-10
申请人： KT&G CORPORATION
发明人： Jong Sub LEE , Dae Nam HAN , Jang UK LEE , Jung Ho HAN , Hun II LIM , Jin Young YOON , Young Lea KIM , Ji Soo JANG , Wang Seop LIM , Moon Bong LEE , Soung Ho JU , Du Jin PARK , Seong Won YOON
摘要： An aerosol generating apparatus provided with a movable heater includes a heater that has an end portion into which a cigarette is inserted and heats the cigarette by operating by means of an electrical signal; a support portion supporting the heater to be movable within a pre-determined range in a longitudinal direction of the cigarette; and a rotating member rotatably coupled to the support portion, and rotating and transmitting a driving force to the heater to move the heater in the longitudinal direction of the cigarette.
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