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公开(公告)号：EP4154784A2
公开(公告)日：2023-03-29
申请号：EP22202275.8
申请日：2017-05-19
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , SHIM, Inbo , SUNG, Jihoon , PARK, Sojin , SONG, Seunghyun , LEE, Sangkyu , JUN, Woochan
IPC: A47L9/16
Abstract: A robot cleaner comprising:
a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein;
a wheel unit mounted in the cleaner body, wherein the controller is configured to control driving of the wheel unit;
a dust container detachably coupled to the dust container accommodation part;
a dust container cover rotatably provided at the cleaner body to be positioned over the dust container;
a sensor provided at the dust container cover,
wherein the controller determines a state of the dust container cover based on information detected by the sensor.-
公开(公告)号：EP4123081A1
公开(公告)日：2023-01-25
申请号：EP21770668.8
申请日：2021-03-17
Applicant: LG ELECTRONICS INC.
Inventor： HEO, Junyi , NAM, Bohyun , LEE, Donghwan , LEE, Wonjun , KIM, Seonkyu
Abstract: The present disclosure relates to a clothing treatment apparatus comprising: a cabinet having an insertion hole formed in one side thereof; a first chamber positioned inside the cabinet so as to accommodate clothing; and a dividing part for dividing the first chamber into at least one space so that the space of the first chamber may be efficiently divided and used, wherein the dividing part is movable so that the size of the plurality of spaces may be adjusted.
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公开(公告)号：EP4108148A2
公开(公告)日：2022-12-28
申请号：EP22184495.4
申请日：2017-03-31
Applicant: LG ELECTRONICS INC.
Inventor： NAM, Bohyun , HWANG, Jungbae , KIM, Jinju , KIM, Namhee , AN, Hyeonjeong
Abstract: The present invention relates to a cleaning apparatus. The cleaning apparatus according to one aspect comprises: a suction inlet; a suction motor which generates suction power for allowing air to be sucked in along the suction inlet and comprises a rotationally operating impeller; a dust separation unit provided with one or more cyclone units which generate cyclonic flow so as to separate dust from air which has been introduced through the suction inlet; a dust container which stores dust separated by the dust separation unit and is positioned under the suction motor; a battery which supplies power the suction motor and is positioned behind the dust container; and a handle disposed behind the suction motor, wherein the rotation axis of the impeller and the axis of the cyclonic flow extend vertically, and the extension line of the rotational axis of the impeller passes through the one or more cyclone units.
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公开(公告)号：EP4104735A1
公开(公告)日：2022-12-21
申请号：EP22184902.9
申请日：2017-03-31
Applicant: LG ELECTRONICS INC.
Inventor： NAM, Bohyun , HWANG, Jungbae , KIM, Jinju , KIM, Namhee , AN, Hyeonjeong , HWANG, Philjae , HWANG, Mantae , SUNG, Eunji , LEE, Taekgi
IPC: A47L9/00
Abstract: The invention provides a cleaner comprising a suction motor (20) that generates suction force; an impeller (200) positioned at an upper portion in the suction motor (20); a first cyclone unit (110) that separates dust from air sucked by the suction force; a second cyclone unit (130) that separates dust from air received from the first cyclone unit (110); a motor housing (26, 27) covering at least the suction motor (20); a pre-filter (29) that surrounds an outer surface of the motor housing (26, 27); and air passage (232) that surrounds an outer surface of the pre-filter (29) and flows air discharged from the second cyclone unit (130) toward the suction motor (20).
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公开(公告)号：EP4104731A1
公开(公告)日：2022-12-21
申请号：EP22184889.8
申请日：2017-03-31
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , HWANG, Jungbae , KIM, Jinju , KIM, Namhee , AN, Hyeonjeong , HWANG, Philjae , HWANG, Mantae , SUNG, Eunji , LEE, Taekgi
IPC: A47L9/00
Abstract: The invention provides a cleaner comprising a suction motor (20) that generates suction force; an impeller (200) positioned at an upper portion in the suction motor (20); a first cyclone unit (110) that separates dust from air sucked by the suction force; a second cyclone unit (130) that separates dust from air received from the first cyclone unit (110); a motor housing (26, 27) covering at least the suction motor (20); a pre-filter (29) that surrounds an outer surface of the motor housing (26, 27); and air passage (232) that surrounds an outer surface of the pre-filter (29) and flows air discharged from the second cyclone unit (130) toward the suction motor (20).
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Patent Agency Ranking
公开(公告)号：EP3892178A1
公开(公告)日：2021-10-13
申请号：EP21172442.2
申请日：2017-03-31
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , HWANG, Jungbae , KIM, Jinju , KIM, Namhee , AN, Hyeonjeong , HWANG, Philjae , HWANG, Mantae , SUNG, Eunji , LEE, Taekgi
IPC: A47L9/12
Abstract: The invention provides a cleaner comprising a suction motor (20) that generates suction force; an impeller (200) positioned at an upper portion in the suction motor (20); a first cyclone unit (110) that separates dust from air sucked by the suction force; a second cyclone unit (130) that separates dust from air received from the first cyclone unit (110); a motor housing (26, 27) covering at least the suction motor (20); a pre-filter (29) that surrounds an outer surface of the motor housing (26, 27); and air passage (232) that surrounds an outer surface of the pre-filter (29) and flows air discharged from the second cyclone unit (130) toward the suction motor (20).
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公开(公告)号：EP3851012A1
公开(公告)日：2021-07-21
申请号：EP21155984.4
申请日：2017-03-31
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , HWANG, Jungbae , KIM, Jinju , KIM, Namhee , AN, Hyeonjeong
Abstract: The present invention relates to a cleaning apparatus. The cleaning apparatus according to one aspect comprises: a suction inlet; a suction motor which generates suction power for allowing air to be sucked in along the suction inlet and comprises a rotationally operating impeller; a dust separation unit provided with one or more cyclone units which generate cyclonic flow so as to separate dust from air which has been introduced through the suction inlet; a dust container which stores dust separated by the dust separation unit and is positioned under the suction motor; a battery which supplies power the suction motor and is positioned behind the dust container; and a handle disposed behind the suction motor, wherein the rotation axis of the impeller and the axis of the cyclonic flow extend vertically, and the extension line of the rotational axis of the impeller passes through the one or more cyclone units.
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公开(公告)号：EP3403560B1
公开(公告)日：2020-08-12
申请号：EP18176957.1
申请日：2017-02-23
Applicant: LG Electronics Inc.
Inventor： SON, Jungkyu , NAM, Bohyun , PARK, Jaeyong , BAE, Sehwan
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公开(公告)号：EP3360451B1
公开(公告)日：2020-02-05
申请号：EP16882019.9
申请日：2016-12-21
Applicant: LG Electronics Inc.
Inventor： LEE, Jinwoo , HA, Gunho , LIM, Hwajin , AN, Hyeonjeong , NAM, Bohyun , KIM, Namhee , BAE, Sehwan
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80.发明公开
公开(公告)号：EP3536296A1
公开(公告)日：2019-09-11
申请号：EP19158657.7
申请日：2019-02-21
Applicant: LG Electronics Inc.
Inventor： NAM, Bohyun , PARK, Kyu Tae , SON, Jung Kyu , YU, Seonil , LEE, Wonjun
Abstract: A wearable assistive device may include a main frame provided on a waist or pelvis of a user, a leg assembly that is formed to be extended downward along a leg of the user at an end of the main frame, and a foot assembly that is installed at an end of the leg assembly to support a foot of the user. The leg assembly may include a leg frame connected to the main frame and the foot assembly, and a leg belt mounted on the leg frame. The leg belt may include a main support, a first support that is coupled to a side of the main support by a hinge joint, and a second support that is coupled to another side of the main support by a hinge joint.
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