公开(公告)号：US11241046B2

公开(公告)日：2022-02-08

申请号：US16941887

申请日：2020-07-29

申请人： KT&G CORPORATION

发明人： Seung Kiu Jeong ,  Joong Hak Kwon ,  In Seong Chun ,  Ghi Yuun Kang ,  Jung Ho Han ,  Jong Sub Lee

IPC分类号： H02J7/00 ,  A24F40/90 ,  A24F40/50 ,  A24F40/46 ,  A24F40/51 ,  A24F40/57 ,  A24F40/95 ,  A24F40/20 ,  A24F40/85

摘要： Provided is an aerosol generating apparatus including: a main body into which a cigarette is inserted; a first electrically conductive pattern provided on a portion of the main body to function as one of a heater for heating the cigarette and a temperature sensor for sensing a temperature of the cigarette; a second electrically conductive pattern provided on another portion of the main body to function as one of the heater and the temperature sensor; and a controller controlling the first electrically conductive pattern and the second electrically conductive pattern to make the first electrically conductive pattern and the second electrically conductive pattern function as one of the heater and the temperature sensor.

公开(公告)号：US11344062B2

公开(公告)日：2022-05-31

申请号：US16644654

申请日：2018-06-15

申请人： KT&G CORPORATION

发明人： Jong Sub Lee ,  In Seong Chun ,  Sung Rok Oh

IPC分类号： A24F40/20 ,  A24F40/46 ,  F16J15/02 ,  A24F40/70 ,  A24F40/40 ,  A24F40/60 ,  A24D1/20

摘要： An aerosol generation device may include a first housing comprising an opening at one side, an inner space for accommodating a cigarette inserted through the opening, and a heater disposed in the inner space; a second housing coupled to other side of the first housing and including a controller; a fastening portion configured to couple the first housing to the second housing; a battery coupled to the second housing; and a case coupled to the second housing for accommodating the second housing, the fastening portion, and the battery therein, wherein the fastening portion is prevented, by the case, from being exposed to outside.

公开(公告)号：US11259567B2

公开(公告)日：2022-03-01

申请号：US16942481

申请日：2020-07-29

申请人： KT&G CORPORATION

发明人： Jong Sub Lee ,  In Seong Chun ,  Sung Rok Oh

IPC分类号： A24F40/40 ,  A24F40/60 ,  A24F40/20

摘要： An aerosol generation device may include a first housing comprising an opening at one side, an inner space for accommodating a cigarette inserted through the opening, and a heater disposed in the inner space; a second housing coupled to other side of the first housing and including a controller; a fastening portion configured to couple the first housing to the second housing; a battery coupled to the second housing; and a case coupled to the second housing for accommodating the second housing, the fastening portion, and the battery therein, wherein the fastening portion is prevented, by the case, from being exposed to outside.

公开(公告)号：US11253003B2

公开(公告)日：2022-02-22

申请号：US16479117

申请日：2018-01-18

申请人： KT&G CORPORATION

发明人： Seung Kiu Jeong ,  Joong Hak Kwon ,  In Seong Chun ,  Ghi Yuun Kang ,  Jung Ho Han ,  Jong Sub Lee

IPC分类号： A24F40/50 ,  A24F40/46 ,  A24F40/51 ,  A24F40/57 ,  H02J7/00 ,  A24F40/90 ,  A24F40/95 ,  A24F40/20 ,  A24F40/85

摘要： Provided is an aerosol generating apparatus including: a main body into which a cigarette is inserted; a first electrically conductive pattern provided on a portion of the main body to function as one of a heater for heating the cigarette and a temperature sensor for sensing a temperature of the cigarette; a second electrically conductive pattern provided on another portion of the main body to function as one of the heater and the temperature sensor; and a controller controlling the first electrically conductive pattern and the second electrically conductive pattern to make the first electrically conductive pattern and the second electrically conductive pattern function as one of the heater and the temperature sensor.

公开(公告)号：US11337464B2

公开(公告)日：2022-05-24

申请号：US16617200

申请日：2018-05-24

申请人： KT&G CORPORATION

发明人： Jong Sub Lee ,  In Seong Chun

IPC分类号： A24F13/00 ,  A24F40/95 ,  A24F40/20 ,  A24F40/57

摘要： Discloses is a aerosol generating system including: an aerosol generation device configured to generate an aerosol by heating an aerosol generating material; and an external power supply device including a case, a charger receiving unit which is rotatably coupled to the case and configured to receive the aerosol generation device in a detachable manner such that the aerosol generation device is driven in one of a charging mode, a cleaning mode, a preheating mode, and a smoking mode while being received in the charger receiving unit.

公开(公告)号：US20220117312A1

公开(公告)日：2022-04-21

申请号：US17565213

申请日：2021-12-29

申请人： KT&G CORPORATION

发明人： Seung Kiu JEONG ,  Joong Hak Kwon ,  In Seong Chun ,  Ghi Yuun Kang ,  Jung Ho Han ,  Jong Sub Lee

IPC分类号： A24F40/50 ,  H02J7/00 ,  A24F40/90 ,  A24F40/46 ,  A24F40/51 ,  A24F40/57 ,  A24F40/95

摘要： Provided is an aerosol generating apparatus including: a main body into which a cigarette is inserted; a first electrically conductive pattern provided on a portion of the main body to function as one of a heater for heating the cigarette and a temperature sensor for sensing a temperature of the cigarette; a second electrically conductive pattern provided on another portion of the main body to function as one of the heater and the temperature sensor; and a controller controlling the first electrically conductive pattern and the second electrically conductive pattern to make the first electrically conductive pattern and the second electrically conductive pattern function as one of the heater and the temperature sensor.