公开(公告)号：US20210290026A1

公开(公告)日：2021-09-23

申请号：US17341997

申请日：2021-06-08

Applicant: LG Electronics Inc.

Inventor： Jinhyouk SHIN ,  Jinho KIM ,  Hyeri KWON ,  Sungjun KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Ingyu YANG ,  Youngsoo KIM

IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40 ,  A47L9/02 ,  A47L11/282

Abstract: A nozzle for a cleaner includes a nozzle housing that has a suction flow path that allows air containing dust to flow therethrough. The nozzle also includes a driving device including a driving motor. Further the nozzle includes a rotation cleaning unit including a rotation plate which is connected to the driving device at a lower side of the nozzle housing. The nozzle also includes a mop attached to a lower side of the rotation plate. In addition, the nozzle includes a water tank mounted on an upper side of the nozzle housing and configured to store water. The water tank is separable from the nozzle housing. An upper side wall of the water tank forms an upper surface of the nozzle when the water tank is mounted on the nozzle housing, and a portion of a bottom wall of the water tank is configured to surround the driving device.

公开(公告)号：US20190328202A1

公开(公告)日：2019-10-31

申请号：US16397320

申请日：2019-04-29

Applicant: LG Electronics Inc.

Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Youngsoo KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN

IPC: A47L13/22 ,  A47L9/04 ,  A47L11/282 ,  A47L11/40

Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

公开(公告)号：US20190328201A1

公开(公告)日：2019-10-31

申请号：US16397206

申请日：2019-04-29

Applicant: LG Electronics Inc.

Inventor： Jinhyouk SHIN ,  Jinho KIM ,  Hyeri KWON ,  Sungjun KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Ingyu YANG ,  Youngsoo KIM

IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40

Abstract: A nozzle for a cleaner includes a nozzle housing that has a suction flow path that allows air containing dust to flow therethrough. The nozzle also includes a driving device including a driving motor. Further the nozzle includes a rotation cleaning unit including a rotation plate which is connected to the driving device at a lower side of the nozzle housing. The nozzle also includes a mop attached to a lower side of the rotation plate. In addition, the nozzle includes a water tank mounted on an upper side of the nozzle housing and configured to store water. The water tank is separable from the nozzle housing. An upper side wall of the water tank forms an upper surface of the nozzle when the water tank is mounted on the nozzle housing, and a portion of a bottom wall of the water tank is configured to surround the driving device.

公开(公告)号：US20190328194A1

公开(公告)日：2019-10-31

申请号：US16397815

申请日：2019-04-29

Applicant: LG Electronics Inc.

Inventor： Jinho KIM ,  Hyeri KWON ,  Sungjun KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Ingyu YANG ,  Youngsoo KIM

IPC: A47L11/206 ,  A47L9/06 ,  A47L11/40

Abstract: A nozzle for a cleaner has a nozzle housing including a suction flow path configured to allow air and dust to flow therethrough. A water tank is mounted on the nozzle housing to store water. The nozzle also has first and second rotation cleaning units arranged on a lower side of the nozzle housing. Each of the first and second rotation cleaning units include a rotation plate coupled to a mop. The nozzle includes a first driving device that has a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device that has a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water discharge port provided at a bottom of the nozzle housing to supply water in the water tank to each of the first and second rotation cleaning units.

公开(公告)号：US20170332856A1

公开(公告)日：2017-11-23

申请号：US15599973

申请日：2017-05-19

Applicant: LG Electronics Inc.

Inventor： Jinhyouk SHIN ,  Jungwan RYU ,  Moohyun KO ,  Sungjun KIM ,  Minseong KIM ,  Ingyu YANG ,  Jaehun HAN

IPC: A47L5/36 ,  A47L9/00 ,  A47L9/28 ,  A47L9/24 ,  A47L5/22 ,  A47L5/32

CPC classification number: A47L5/362 ,  A47L5/22 ,  A47L5/32 ,  A47L5/365 ,  A47L9/009 ,  A47L9/242 ,  A47L9/2805 ,  A47L9/2852

Abstract: A vacuum cleaner includes a cleaner body that includes a suction motor, wheels that are configured to move the cleaner body, a driving motor that is configured to drive the wheels, a suction unit that is configured to communicate with the cleaner body, a connector coupled to the suction unit, the connector being rotatably connected to the cleaner body, a sensor that is disposed on the connector and configured to sense a movement of the connector, an elastic member that is configured to provide an elastic force to the connector toward an initial position of the connector, and a controller that is configured to control the driving motor based on movement information sensed by the sensor.

公开(公告)号：US20170332854A1

公开(公告)日：2017-11-23

申请号：US15444611

申请日：2017-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Sungjun KIM ,  Donghoon KWAK

IPC: A47L5/36 ,  A47L9/14 ,  A47L9/00 ,  A47L9/24 ,  A47L9/32 ,  A47L9/28

CPC classification number: A47L5/362 ,  A47L9/009 ,  A47L9/149 ,  A47L9/244 ,  A47L9/2852 ,  A47L9/2857 ,  A47L9/2884 ,  A47L9/2894 ,  A47L9/327

Abstract: A cleaner that includes: a main body; a suction assembly; and a coupling hose, wherein the main body includes: an air suctioning device, a case, a driving motor that is coupled to a first surface of the case and that is configured to generate driving force, a traveling wheel that is coupled to the first surface of the case and that is configured to rotate based on driving force generated by the driving motor, a motor cover that is configured to cover the driving motor such that the driving motor is located in a space between the first surface of the case and the motor cover, a rotating shaft that is coupled to the driving motor and that is configured to transfer driving force generated by the driving motor to the traveling wheel, and a coupling unit that couples the rotating shaft to the traveling wheel is disclosed.

公开(公告)号：US20140137429A1

公开(公告)日：2014-05-22

申请号：US14085009

申请日：2013-11-20

Applicant: LG Electronics Inc.

Inventor： Jongryul KIM ,  Sungjun KIM ,  Youngsoo KIM ,  Geunhyung LEE ,  Jeonggeol ROH

IPC: D06F58/28

CPC classification number: D06F58/28 ,  D06F58/26 ,  D06F58/263

Abstract: The present disclosure relates to a clothes treating apparatus having a hot air supply device and an operating method thereof, and according to an aspect of the present disclosure, a clothes treating apparatus may include a drum configured to accommodate an object to be dried; a linear valve configured to linearly adjust the amount of supplied gas; a burner configured to burn gas supplied by the linear valve; a hot air supply device configured to supply hot air heated by the burner into the drum; a temperature sensor configured to measure the temperature of air exhausted from the drum; and a control means configured to adjust the amount of gas supplied to the burner based on a temperature measured by the temperature sensor, wherein the control means partitions a drying process into a plurality of sections based on a temperature change of the exhaust air, and varies a gas supply amount for each section.

Abstract translation: 本发明涉及具有热空气供应装置及其操作方法的衣物处理装置，并且根据本公开的一个方面，衣物处理装置可以包括：鼓，其构造成容纳待干燥的物体; 线性阀，其配置为线性调节供应气体的量; 配置为燃烧由所述线性阀供应的气体的燃烧器; 热空气供给装置，其构造成将由所述燃烧器加热的热空气供给到所述滚筒中; 温度传感器，被配置为测量从所述滚筒排出的空气的温度; 以及控制装置，被配置为基于由温度传感器测量的温度来调节供应到燃烧器的气体的量，其中控制装置基于排气的温度变化将干燥过程分隔成多个部分，并且变化 每个部分的气体供应量。