公开(公告)号：US20210156374A1

公开(公告)日：2021-05-27

申请号：US17059411

申请日：2019-05-28

Applicant: LG ELECTRONICS INC.

Inventor： Yoonsung CHOI ,  Jinho KIM ,  Sungyong AHN ,  Seheon CHOI ,  Mitsuhiro FUKUTA ,  Masaaki MOTOZAWA ,  Byeongchul LEE

IPC: F04B49/22 ,  G01F23/14 ,  F04B51/00 ,  F04B39/02

Abstract: An oil detecting device for a compressor and a compressor including an oil detecting device are provided. A casing in which oil is received has a plurality of capillary tubes in an inner space of the casing, and a condition of oil is detected on the basis of a result of a measured pressure from the plurality of capillary tubes.

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：US20180252216A1

公开(公告)日：2018-09-06

申请号：US15912215

申请日：2018-03-05

Applicant: LG ELECTRONICS INC.

Inventor： Jaesang LEE ,  Jinho KIM ,  Sanghun SEONG

IPC: F04C18/02 ,  F04C29/02 ,  F04C29/12

Abstract: A mutual rotating scroll compressor is provided. The mutual rotating scroll compressor includes: a first frame fixed to a casing; a second frame provided with an interval between the first frame and the second frame, a compression space being provided between the first frame and the second frame; a first scroll rotatably supported by the first frame and coupled to a driving motor to rotate in the compression space; a second scroll engaged with the first scroll to rotate about the second frame, the second scroll and the first scroll forming a compression chamber in the compression space; and a bearing housing including a housing part, including a boss accommodation part to which the second scroll is rotatably coupled, and a hinge lug which extends from the housing part and is movably coupled to the second frame. In the bearing housing, a third center which is a center of the hinge lug in an axial direction is provided on a plane and is eccentric with respect to a second center which is a center of the boss accommodation part in an axial direction, and each of the second center and the third center is provided on a plane and are eccentric with respect to a first center of the first scroll in an axial direction.

公开(公告)号：US20150327313A1

公开(公告)日：2015-11-12

申请号：US14650498

申请日：2013-12-09

Applicant: LG ELECTRONICS INC.

Inventor： Dongcheol KIM ,  Byungjoo LEE ,  Jinho KIM ,  Wookbong LEE ,  Hangyu CHO

IPC: H04W76/02 ,  H04W8/00 ,  H04L29/06

CPC classification number: H04W76/14 ,  H04L65/1069 ,  H04L67/16 ,  H04W8/005 ,  H04W80/10 ,  H04W84/12 ,  H04W92/18

Abstract: One embodiment of the present invention is a method for session initialization in which a first device for supporting a Wi-Fi direct service initializes a send session with a second device. The method for session initialization comprises the steps of: establishing an application service platform (ASP) session; and initializing the send session using a uniform resource locator (URL) related to a device description, wherein the URL related to the device description is acquired prior to the completion of the establishment of the ASP session.

Abstract translation: 本发明的一个实施例是一种用于会话初始化的方法，其中用于支持Wi-Fi直接服务的第一设备初始化与第二设备的发送会话。 会话初始化的方法包括以下步骤：建立应用服务平台（ASP）会话; 以及使用与设备描述相关的统一资源定位符（URL）来初始化发送会话，其中在完成所述ASP会话之前获取与所述设备描述相关的URL。

公开(公告)号：US20150020317A1

公开(公告)日：2015-01-22

申请号：US14331816

申请日：2014-07-15

Applicant: LG ELECTRONICS INC.

Inventor： Myunghun IM ,  Jinho KIM ,  Sooyoung OH ,  Changoh KIM

IPC: D06F33/02 ,  D06F37/36

CPC classification number: D06F33/02 ,  D06F37/203 ,  D06F37/36 ,  D06F2202/065 ,  D06F2204/065 ,  D06F2222/00

Abstract: Disclosed herein are a washing machine and a control method thereof. The control method includes sensing a first unbalance amount of a drum in which laundry is received while rotating the drum at a first rotational velocity, sensing a second unbalance amount of the drum while accelerating the drum to a second rotational velocity, when the first unbalance amount is allowed, and accelerating the drum to a target rotational velocity, when the second unbalance amount is allowed.

Abstract translation: 本文公开了一种洗衣机及其控制方法。 控制方法包括：以第一旋转速度旋转滚筒来感测接收衣物的滚筒的第一不平衡量，当鼓将滚筒加速至第二旋转速度时，感测滚筒的第二不平衡量，当第一不平衡量 并且当允许第二不平衡量时，将鼓加速到目标旋转速度。

公开(公告)号：US20140051360A1

公开(公告)日：2014-02-20

申请号：US13965743

申请日：2013-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Jungwoo KIM ,  Jinho KIM ,  Suhwook KIM

IPC: H04W76/02

CPC classification number: H04W76/14 ,  H04W4/08 ,  H04W8/005

Abstract: A device and method for performing inter-device communication are disclosed. The inter-device communication method includes searching for a second device supporting inter-device communication, receiving service information from the searched second device, determining that one of the first and second devices is a group owner and the other is a group client to compare the received service information of the second device with service information of a first device, receiving a group owner intent value of the second device from the second device, and setting a group owner intent value of the first device such that the group owner intent value of the device determined as the group owner is greater than the group owner intent value of the device determined as the group client to compare the group owner intent value of the first device with the group owner intent value of the second device.

Abstract translation: 公开了一种用于执行设备间通信的设备和方法。 设备间通信方法包括搜索支持设备间通信的第二设备，从搜索到的第二设备接收服务信息，确定第一设备和第二设备中的一个是组所有者，而另一设备是组客户端，以比较 接收具有第一设备的服务信息的第二设备的服务信息，从第二设备接收第二设备的组所有者意图值，以及设置第一设备的组所有者意图值，使得组主人意图值为 确定为组所有者的设备大于被确定为组客户端的设备的组所有者意图值，以将第一设备的组所有者意图值与第二设备的组所有者意图值进行比较。

公开(公告)号：US20240335072A1

公开(公告)日：2024-10-10

申请号：US18747041

申请日：2024-06-18

Applicant: LG ELECTRONICS INC.

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

IPC: A47L9/04 ,  A47L7/00 ,  A47L9/06 ,  A47L11/20 ,  A47L11/202 ,  A47L11/206 ,  A47L11/283 ,  A47L11/40 ,  A47L13/22

CPC classification number: A47L9/0472 ,  A47L7/0009 ,  A47L9/0411 ,  A47L9/0686 ,  A47L11/201 ,  A47L11/2025 ,  A47L11/206 ,  A47L11/283 ,  A47L11/4038 ,  A47L11/4044 ,  A47L11/4069 ,  A47L11/408 ,  A47L11/4083 ,  A47L11/4088 ,  A47L11/4094 ,  A47L13/22

Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air containing dust can flow and a driving unit cover including a plurality of protruding surfaces, a first rotation cleaning unit and a second rotation cleaning unit disposed on a bottom side of the nozzle housing, each of the first rotation cleaning unit and the second rotation cleaning unit including a rotation plate designed to be coupled to a mop, rotation centers of the first rotation cleaning unit and the second rotation cleaning unit are eccentric with respect to a center of the driving unit cover, a driving device for driving the first rotation cleaning unit and the second rotation cleaning unit; and a water tank provided on the nozzle housing and for storing water to be supplied to the mops.

公开(公告)号：US20220225856A1

公开(公告)日：2022-07-21

申请号：US17702589

申请日：2022-03-23

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 ,  A47L11/40 ,  A47L11/282 ,  A47L9/02 ,  A47L9/06

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.