公开(公告)号：US11430278B2

公开(公告)日：2022-08-30

申请号：US16486717

申请日：2019-06-21

Applicant: LG ELECTRONICS INC.

Inventor： Hyongguk Kim ,  Jaeyoung Kim ,  Hyoungmi Kim ,  Yujune Jang

IPC: G05B15/00 ,  G07C9/25 ,  G06V20/20 ,  G06V20/52 ,  G06V40/16 ,  G06V40/60 ,  B66B1/46 ,  B66B1/34 ,  B66B5/00

Abstract: A building management robot includes a communication unit configured to recognize an identification device corresponding to a first divided space among at least one divided space in a building and acquire first identification information of the first divided space from the identification device, a camera configured to acquire image data including a position where the identification device is recognized, and a processor configured to recognize a user from the image data, confirm an authentication level of the first divided space of the recognized user from a database, and provide the user with a service based on the confirmed authentication level.

公开(公告)号：US10941973B2

公开(公告)日：2021-03-09

申请号：US16868234

申请日：2020-05-06

Applicant: LG Electronics Inc.

Inventor： Jaeyoung Kim ,  Seonil Yu

IPC: F25D23/02 ,  F25D23/06 ,  E05F11/54 ,  E05B65/00 ,  E06B3/36 ,  E05C3/06 ,  E05C7/02 ,  E05C19/12

Abstract: A refrigerator includes an opening unit such that, when a second door rotates to open a second storing chamber, the second door is separated from a first door. The opening unit includes: a latch hook to be selectively inserted into a latch slot on the front surface of the first door; a pressing portion provided on a door handle of the second door, the pressing portion comprising a guide protrusion having a sloping surface; and a link portion having a contact portion on one end to contact the sloping surface and move upward/downward along the sloping surface, the other end of the link portion contacting the latch hook. When the pressing portion is pressed, the contact portion moves upward along the sloping surface, and the other end of the link portion pushes the latch hook upward with the contact portion to separate the latch hook from the latch slot.

公开(公告)号：US10684061B2

公开(公告)日：2020-06-16

申请号：US16098717

申请日：2017-04-28

Applicant: LG Electronics Inc.

Inventor： Jaeyoung Kim ,  Seonil Yu

IPC: F25D23/02 ,  F25D23/06 ,  E05F11/54 ,  E05B65/00 ,  E06B3/36 ,  E05C3/06 ,  E05C7/02 ,  E05C19/12

Abstract: A refrigerator according to an embodiment of the present invention comprises an opening unit configured such that, when a second door rotates in order to open a second storing chamber, the second door is separated from a first door. The opening unit comprises: a latch hook provided on the second door so as to be selectively inserted into a latch slot formed on the front surface of the first door; a pressing portion provided on a door handle provided on the front surface of the second door, the pressing portion comprising a guide protrusion having a sloping surface formed on one side thereof; and a link portion having a contact portion formed on one end thereof so as to contact the sloping surface and to move upward/downward along the sloping surface, the other end of the link portion contacting the latch hook. When the pressing portion is pressed, the contact portion moves upward along the sloping surface, and the other end of the link portion pushes the latch hook upward together with the contact portion such that the latch hook is separated from the latch slot.

公开(公告)号：US20190162432A1

公开(公告)日：2019-05-30

申请号：US16201662

申请日：2018-11-27

Applicant: LG Electronics Inc.

Inventor： Minhwan KIM ,  Sehyeon Kim ,  Jaeyoung Kim ,  Yohan Lee

IPC: F24F3/153 ,  F24F13/30

Abstract: A dehumidifier including a condenser configured to condense a refrigerant, an evaporator configured to evaporate the refrigerant, and a heat transfer module configured to absorb heat from air flowing into the evaporator and to transfer the heat to air discharged from the evaporator, wherein the heat transfer module includes a right module enclosing a right side of the evaporator and a left module enclosing a left side of the evaporator, whereby each of the right module and the left module includes a plurality of side heat pipes formed in a U shape to seal a fluid therein, the plurality of side heat pipes being vertically arranged; and a plurality of side cooling fins connected to the plurality of side heat pipes and horizontally arranged.

公开(公告)号：USD848097S1

公开(公告)日：2019-05-07

申请号：US29600292

申请日：2017-04-11

Applicant: LG ELECTRONICS INC.

Designer： Bohyun Nam ,  Jaeyoung Kim ,  Myungwhoon Lee

公开(公告)号：US20190120542A1

公开(公告)日：2019-04-25

申请号：US16098717

申请日：2017-04-28

Applicant: LG Electronics Inc.

Inventor： Jaeyoung Kim ,  Seonil YU

IPC: F25D23/02 ,  E05C7/02 ,  E05C19/12 ,  E05C3/06

CPC classification number: F25D23/025 ,  E05B65/00 ,  E05C3/06 ,  E05C7/02 ,  E05C19/12 ,  E05F11/54 ,  E05Y2900/31 ,  E06B3/36 ,  F25D23/02 ,  F25D23/028 ,  F25D23/06 ,  F25D2323/023

Abstract: A refrigerator according to an embodiment of the present invention comprises an opening unit configured such that, when a second door rotates in order to open a second storing chamber, the second door is separated from a first door. The opening unit comprises: a latch hook provided on the second door so as to be selectively inserted into a latch slot formed on the front surface of the first door; a pressing portion provided on a door handle provided on the front surface of the second door, the pressing portion comprising a guide protrusion having a sloping surface formed on one side thereof; and a link portion having a contact portion formed on one end thereof so as to contact the sloping surface and to move upward/downward along the sloping surface, the other end of the link portion contacting the latch hook. When the pressing portion is pressed, the contact portion moves upward along the sloping surface, and the other end of the link portion pushes the latch hook upward together with the contact portion such that the latch hook is separated from the latch slot.

公开(公告)号：USD839517S1

公开(公告)日：2019-01-29

申请号：US35502655

申请日：2016-09-22

Applicant: LG ELECTRONICS INC.

Designer： Bohyun Nam ,  Seongmin Kim ,  Jaeyoung Kim ,  Hyeonjeong An

公开(公告)号：USD836868S1

公开(公告)日：2018-12-25

申请号：US35502652

申请日：2016-09-22

Applicant: LG ELECTRONICS INC.

Designer： Bohyun Nam ,  Seongmin Kim ,  Jaeyoung Kim ,  Hyeonjeong An

公开(公告)号：US10057397B2

公开(公告)日：2018-08-21

申请号：US15506161

申请日：2014-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Jaeyoung Kim ,  Kunwoo Lee ,  Youngrong Kim ,  Jungmun Chung

IPC: H04M1/00 ,  H04M1/60 ,  H04R1/08 ,  H04R1/10 ,  H04M1/05

CPC classification number: H04M1/6066 ,  H04M1/05 ,  H04M2250/02 ,  H04R1/08 ,  H04R1/1016 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/105

Abstract: Disclosed is a wireless headset including: a main body; sub-bodies detachably attached to both lateral ends of the main body by a retractable cable; earpieces detachably attached to the sub-bodies and configured to output a sound when supportedly installed in the sub-bodies; and a controller configured to output the sound wirelessly through the earpieces when the earpieces are separated from the sub-bodies.

公开(公告)号：US09752816B2

公开(公告)日：2017-09-05

申请号：US14276150

申请日：2014-05-13

Applicant: LG Electronics Inc.

Inventor： Soonchul Hwang ,  Sanghyuk Son ,  Jaeyoung Kim

IPC: F24H3/06 ,  F25D17/06 ,  F04D29/42 ,  F24F13/28 ,  F24F1/00

CPC classification number: F25D17/06 ,  F04D29/4253 ,  F24F1/0007 ,  F24F1/0011 ,  F24F1/0022 ,  F24F13/28

Abstract: Provided is an indoor unit for an air conditioner. The indoor unit for the air conditioner includes a case having at least one suction hole, a heat exchanger disposed at a side of the suction hole, a fan rotatably disposed at a discharge side of the heat exchanger, a front panel coupled to a front portion of the case, the front panel including a discharge part, a discharge panel disposed on the discharge part, and a guide device disposed to surround the fan, the guide device having a curved surface for guiding air discharged from the fan to the guide part.