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公开(公告)号：US20200375428A1
公开(公告)日：2020-12-03
申请号：US16995107
申请日：2020-08-17
Applicant: LG Electronics Inc.
Inventor： Philjae HWANG , Mantae HWANG , Jungbae HWANG , Eunji SUNG , Taekgi LEE
Abstract: A cleaner includes: a suction motor that generates a suction force; and an operation unit that is configured to input control instruction for the suction motor.The operation unit includes: a support frame; a first push part that is rotatably seated on the support frame and allows an instruction to turn on or off the suction motor to be input when being rotated in a first direction; and a second push part that allows the intensity of the suction force of the suction motor to be adjusted when being rotated in a second direction.
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公开(公告)号：US20200163513A1
公开(公告)日：2020-05-28
申请号：US16777582
申请日：2020-01-30
Applicant: LG Electronics Inc.
Inventor： Bohyun NAM , Namhee KIM , Jinju KIM , Hyeonjeong AN , Jungbae HWANG , Philjae HWANG , Mantae HWANG , Eunji SUNG , Taekgi LEE
Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
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公开(公告)号：US20200163511A1
公开(公告)日：2020-05-28
申请号：US16777512
申请日：2020-01-30
Applicant: LG Electronics Inc.
Inventor： Bohyun NAM , Namhee KIM , Jinju KIM , Hyeonjeong AN , Jungbae HWANG , Philjae HWANG , Mantae HWANG , Eunji SUNG , Taekgi LEE
Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
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公开(公告)号：US20190200831A1
公开(公告)日：2019-07-04
申请号：US16325326
申请日：2017-06-20
Applicant: LG ELECTRONICS INC.
Inventor： Philjae HWANG , Mantae HWANG , Jungbae HWANG , Eunji SUNG , Taekgi LEE
CPC classification number: A47L9/2857 , A47L9/28 , A47L9/2842 , A47L9/32 , A47L9/322
Abstract: A cleaner includes: a suction motor that generates a suction force; and an operation unit that is configured to input control instruction for the suction motor.The operation unit includes: a support frame; a first push part that is rotatably seated on the support frame and allows an instruction to turn on or off the suction motor to be input when being rotated in a first direction; and a second push part that allows the intensity of the suction force of the suction motor to be adjusted when being rotated in a second direction.
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公开(公告)号：US20180333032A1
公开(公告)日：2018-11-22
申请号：US16051173
申请日：2018-07-31
Applicant: LG ELECTRONICS INC.
Inventor： Bohyun NAM , Namhee KIM , Jinju KIM , Hyeonjeong AN , Jungbae HWANG , Philjae HWANG , Mantae HWANG , Eunji SUNG , Taekgi LEE
CPC classification number: A47L9/1675 , A47L5/22 , A47L5/24 , A47L9/106 , A47L9/12 , A47L9/1625 , A47L9/1633 , A47L9/1641 , A47L9/1683 , A47L9/2857 , A47L9/2873 , A47L9/2884
Abstract: A cleaner includes: a suction motor that generates suction force; a dust separation unit that separates dust from air sucked by the suction force; a motor housing that covers the suction motor; a flow guide that surrounds an outer side of the motor housing and guides air discharged from the dust separation unit to the suction motor; and a body that forms an external appearance by surrounding the flow guide and guides air discharged from the suction motor together with the flow guide.
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Patent Agency Ranking
公开(公告)号：US20170280959A1
公开(公告)日：2017-10-05
申请号：US15475673
申请日：2017-03-31
Applicant: LG ELECTRONICS INC.
Inventor： Bohyun NAM , Namhee KIM , Jinju KIM , Hyeonjeong AN , Jungbae HWANG , Philjae HWANG , Mantae HWANG , Eunji SUNG , Taekgi LEE
CPC classification number: A47L9/1691 , A47L5/24 , A47L9/106 , A47L9/1641 , A47L9/1683 , A47L9/2884 , A47L9/322
Abstract: A cleaner includes: a main body that has an opening; a suction motor that is disposed in the main body and generates suction force; and a filter unit that includes an exhaust filter for filtering air discharged from the suction motor, the filter unit being inserted into the main body through the opening and being separated from the main body, wherein when the filter unit is combined with the main body, a portion of the filter unit protrudes out of the main body, and a portion of the exhaust filter is positioned inside the main body and the other portion of the exhaust filter is positioned outside the main body.
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公开(公告)号：US20160051109A1
公开(公告)日：2016-02-25
申请号：US14814067
申请日：2015-07-30
Applicant: LG ELECTRONICS INC.
Inventor： Mantae HWANG , Philjae HWANG , Jaeheon JEONG
IPC: A47L9/28
CPC classification number: A47L9/2873 , A47L5/225 , A47L5/24 , A47L5/28 , A47L9/2884
Abstract: A vacuum cleaner is provided. The vacuum cleaner includes: a cleaner main body including a nozzle assembly into which air including foreign substances is suctioned, a collecting portion that collects the suctioned foreign substances, a suction device that generates a suction force, and a battery for supplying power to the suction device; and a charging stand including support portions on which the cleaner main body is seated, and a battery charging portion for performing charging of a replacement battery.
Abstract translation: 提供吸尘器。 真空吸尘器包括：吸尘器主体，其包括吸入含有异物的空气的喷嘴组件，收集被吸入的异物的收集部分，产生吸力的吸引装置和用于向吸力供给电力的电池 设备; 以及充电台，其包括支撑部，吸尘器主体所在的充电台以及用于对替换电池进行充电的电池充电部。
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公开(公告)号：US20240049932A1
公开(公告)日：2024-02-15
申请号：US18384283
申请日：2023-10-26
Applicant: LG Electronics Inc.
Inventor： Philjae HWANG , Mantae HWANG , Jungbae HWANG , Eunji SUNG , Taekgi LEE
CPC classification number: A47L9/1463 , A47L5/24 , A47L9/10 , A47L9/1683 , A47L9/1409 , A47L9/32 , A47L9/16
Abstract: A cleaner includes: a main body that forms an external shape; a dust container that is separably combined with the main body and stores dust separated from air; a dust container cover that is configured to open and close the dust container; a handle unit that is disposed behind the dust container; and an operating member that is configured to provide operation force to the dust container cover by moving in a first direction and to release a holding mechanism for preventing separation of the dust container from the main body by moving in a second direction opposite to the first direction.
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公开(公告)号：US20200329936A1
公开(公告)日：2020-10-22
申请号：US16922496
申请日：2020-07-07
Applicant: LG Electronics Inc.
Inventor： Philjae HWANG , Eunji SUNG , Taekgi LEE , Mantae HWANG , Jungbae HWANG
Abstract: A cleaner includes: a suction unit; a main body that is connected with the suction unit and separates dust from air sucked through the suction unit; and a handle unit that is connected to the main body, wherein the main body includes: a first body and a second body; a sealing member for sealing a boundary between the first body and the second body; and a support body that supports the sealing member and has an opening that communicates with the suction unit.
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公开(公告)号：US20200170477A1
公开(公告)日：2020-06-04
申请号：US16781839
申请日：2020-02-04
Applicant: LG Electronics Inc.
Inventor： Philjae HWANG , Mantae HWANG , Jungbae HWANG
Abstract: A cleaner includes a nozzle assembly, a cleaner body coupled to the nozzle assembly, and a water cleaning device coupled to the nozzle assembly. The water cleaning device includes a water tank that is configured to hold a cloth and that defines a water storage area and an air hole, and a control device that is configured to open or close the air hole and that includes a movable member located outside of the water storage area and configured to move between a first position and a second position to open or close the air hole.
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