公开(公告)号：US10314453B2

公开(公告)日：2019-06-11

申请号：US15590067

申请日：2017-05-09

Applicant: LG ELECTRONICS INC.

Inventor： Namhee Kim ,  Jinju Kim ,  Bohyun Nam ,  Sehwan Bae ,  Jungbae Hwang

IPC: A47L9/28 ,  H01M10/44 ,  A47L5/28 ,  A47L9/00 ,  A47L5/00 ,  A47L5/24

Abstract: A cleaner holder includes: a first body having a first charging port configured to charge a cleaner; a second body protruding to a front side of the first body; and a battery accommodating space recessed downward from an upper surface of the second body to accommodate a battery detachably mounted to the cleaner, wherein a second charging port configured to charge the battery is provided in the battery accommodating space, and a cleaner guide configured to perform guiding such that terminals of the cleaner come into contact with the first charging port is provided in the second body.

公开(公告)号：US10194779B2

公开(公告)日：2019-02-05

申请号：US15918080

申请日：2018-03-12

Applicant: LG Electronics Inc.

Inventor： Namhee Kim ,  Bohyun Nam ,  Jungbae Hwang ,  Jinju Kim ,  Sehwan Bae

IPC: A47L9/28 ,  A47L5/28 ,  H01M10/44 ,  A47L5/00 ,  A47L9/00 ,  A47L5/22 ,  A47L5/26

Abstract: A cleaner holder includes: a first body having a first charging port configured to charge a cleaner; a second body protruding from the first body to support the cleaner; and a battery accommodating space recessed in one surface of the second body and configured to accommodate a battery detachably mounted to the cleaner, wherein a second charging port configured to charge the battery is provided in the second body.

公开(公告)号：US12150614B2

公开(公告)日：2024-11-26

申请号：US17689496

申请日：2022-03-08

Applicant: LG Electronics Inc.

Inventor： Namhee Kim ,  Jinju Kim ,  Bohyun Nam ,  Sehwan Bae ,  Jungbae Hwang

IPC: A47L9/28 ,  A47L5/22 ,  A47L5/24 ,  A47L5/26 ,  A47L5/28 ,  A47L5/38 ,  A47L9/00 ,  H01M10/44 ,  H01M10/46 ,  H01M10/48 ,  H02J7/00 ,  A47L5/00

Abstract: A cleaner holder includes a charging stand having a battery accommodating space formed therein in which a battery detachably mounted to a cleaner is accommodated, wherein the battery accommodating space includes: a charging port selectively in contact with a battery terminal provided in the battery; a battery guide configured to perform guiding such that the battery comes into contact with the charging port; and an inlet which extends toward an upper side of the battery guide and through which the battery is inserted or withdrawn, and an upper end of the inlet is higher than an upper end of the battery accommodated in the battery accommodating space.

公开(公告)号：US12127727B2

公开(公告)日：2024-10-29

申请号：US18131235

申请日：2023-04-05

Applicant: LG Electronics Inc.

Inventor： Philjae Hwang ,  Eunji Sung ,  Taekgi Lee ,  Mantae Hwang ,  Jungbae Hwang

IPC: A47L5/24 ,  A47L9/16 ,  A47L9/22 ,  A47L9/28 ,  A47L9/32

CPC classification number: A47L9/2842 ,  A47L5/24 ,  A47L9/1608 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/28 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/32 ,  A47L9/322

Abstract: A cleaner includes: a suction unit that guides dust and air; a main body that includes a dust separation unit for separating dust from air guided through the suction unit; a main body terminal mounted on the main body; a handle unit that is slide-coupled to the main body; and a handle terminal mounted on the handle unit and is connected to the main body terminal when the handle unit is slide-coupled to the main body.

公开(公告)号：US12070179B2

公开(公告)日：2024-08-27

申请号：US18106208

申请日：2023-02-06

Applicant: LG Electronics Inc.

Inventor： Bohyun Nam ,  Namhee Kim ,  Jinju Kim ,  Hyeonjeong An ,  Jungbae Hwang ,  Philjae Hwang ,  Mantae Hwang ,  Eunji Sung ,  Taekgi Lee

IPC: A47L9/16 ,  A47L5/22 ,  A47L5/24 ,  A47L9/10 ,  A47L9/12 ,  A47L9/22 ,  A47L9/28 ,  A47L9/32

CPC classification number: A47L9/1675 ,  A47L5/22 ,  A47L5/24 ,  A47L9/106 ,  A47L9/12 ,  A47L9/16 ,  A47L9/1625 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/28 ,  A47L9/2842 ,  A47L9/2857 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/32

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.

公开(公告)号：US11889973B2

公开(公告)日：2024-02-06

申请号：US17704891

申请日：2022-03-25

Applicant: LG Electronics Inc.

Inventor： Changjun Lee ,  Philjae Hwang ,  Mantae Hwang ,  Jungbae Hwang ,  Eunji Sung ,  Taekgi Lee

IPC: A47L9/32 ,  A47L5/24 ,  A47L9/28 ,  A47L9/22 ,  A47L9/16 ,  H02J7/00 ,  A47L9/12 ,  H01R33/76 ,  H01R33/955 ,  H05K1/11 ,  H05K5/00 ,  H01R12/70 ,  H01R12/72

CPC classification number: A47L9/322 ,  A47L5/24 ,  A47L9/122 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/28 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/2894 ,  H01R33/7671 ,  H01R33/955 ,  H02J7/0045 ,  H05K1/111 ,  H05K5/003 ,  H05K5/0069 ,  H01R12/7088 ,  H01R12/721 ,  H05K2201/09027 ,  H05K2201/09063 ,  H05K2201/10106

Abstract: A vacuum cleaner of the present invention comprises: a main body having a suction motor for generating suction force; a main PCB capable of generating a control command for the suction motor; a handle part capable of accommodating the main body PCB; and a connector provided at the main body, and to which the main PCB is connected in a process of coupling the handle part to the main body. The main PCB includes a plurality of pads and a slit, and the connector includes: a plurality of connecting pins for making contact with the plurality of pads; and a slit insertion protrusion inserted into the slit.

公开(公告)号：US11844486B2

公开(公告)日：2023-12-19

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

IPC: A47L9/16 ,  A47L5/22 ,  A47L9/28 ,  A47L5/24 ,  A47L9/10 ,  A47L9/12 ,  A47L9/22 ,  A47L9/32

CPC classification number: A47L9/1675 ,  A47L5/22 ,  A47L5/24 ,  A47L9/106 ,  A47L9/12 ,  A47L9/16 ,  A47L9/1625 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/28 ,  A47L9/2842 ,  A47L9/2857 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/32

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.

公开(公告)号：US11647883B2

公开(公告)日：2023-05-16

申请号：US17004732

申请日：2020-08-27

Applicant: LG Electronics Inc.

Inventor： Philjae Hwang ,  Eunji Sung ,  Taekgi Lee ,  Mantae Hwang ,  Jungbae Hwang

IPC: A47L5/24 ,  A47L9/28 ,  A47L9/16 ,  A47L9/22 ,  A47L9/32

CPC classification number: A47L9/2842 ,  A47L5/24 ,  A47L9/1608 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/22 ,  A47L9/28 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/32 ,  A47L9/322

Abstract: A cleaner includes: a suction unit that guides dust and air; a main body that includes a dust separation unit for separating dust from air guided through the suction unit; a main body terminal mounted on the main body; a handle unit that is slide-coupled to the main body; and a handle terminal mounted on the handle unit and is connected to the main body terminal when the handle unit is slide-coupled to the main body.

公开(公告)号：US11576545B2

公开(公告)日：2023-02-14

申请号：US17542910

申请日：2021-12-06

Applicant: LG Electronics Inc.

Inventor： Philjae Hwang ,  Mantae Hwang ,  Jungbae Hwang ,  Dongho Kwon

IPC: A47L9/28 ,  A47L5/24 ,  A47L9/16 ,  A47L9/32 ,  G05F1/00 ,  H02J7/00

Abstract: The present invention relates to a cleaner. A cleaner according to an aspect may include a battery housing and a battery separably coupled to the battery housing. The battery may include a frame, a plurality of battery cells received in the frame, a battery holder surrounding the plurality of battery cells and including a separation wall to divide the plurality of battery cells in a plurality of rows.

公开(公告)号：US11510537B2

公开(公告)日：2022-11-29

申请号：US17020146

申请日：2020-09-14

Applicant: LG Electronics Inc.

Inventor： Philjae Hwang ,  Mantae Hwang ,  Jungbae Hwang ,  Eunji Sung ,  Taekgi Lee

IPC: A47L9/04 ,  A47L9/10 ,  A47L9/14 ,  A47L5/24 ,  A47L9/16 ,  A47L9/32

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.