公开(公告)号：US20200072544A1

公开(公告)日：2020-03-05

申请号：US16557642

申请日：2019-08-30

Applicant: LG Electronics Inc.

Inventor： Changjae LEE ,  Jinsung KIM ,  Eunyoung CHOI

IPC: F25D29/00 ,  F25D11/02 ,  F25D23/02 ,  G05B19/4155

Abstract: A refrigerator includes a cabinet defining a storage space therein and a door configured to open and close at least a portion of the storage space. The door includes a top recess that is recessed downward from a top surface portion of the door, a microphone module accommodated in the top recess and configured to receive a voice command from a user, a controller configured to control an operation of the refrigerator based on the voice command received at the microphone module, a door cover that covers the top recess a microphone-module mount provided at the door cover, wherein the microphone module is accommodated in the microphone-module mount, and a voice input hole defined in the microphone-module mount and configured to transmit a sound of the voice command from an outside of the door cover to an interior of the microphone-module mount.

公开(公告)号：US20230266057A1

公开(公告)日：2023-08-24

申请号：US17780666

申请日：2020-09-02

Applicant: LG Electronics Inc.

Inventor： Chanuk KANG ,  Sanghun CHO ,  Changjae LEE ,  Yonghyun CHO ,  Dongrim WOO

IPC: F25D27/00 ,  F25D29/00 ,  F25D23/02

CPC classification number: F25D27/005 ,  F25D29/008 ,  F25D23/028 ,  F25D2400/361

Abstract: A refrigerator according to this embodiment includes: a cabinet having a storage space; a door configured to open and close the storage space; a first display disposed on the door; and a second display spaced apart from the first display, configured to operate to be interlocked with the first display, and having a plurality of light emitting portions.

公开(公告)号：US20230332831A1

公开(公告)日：2023-10-19

申请号：US18212541

申请日：2023-06-21

Applicant: LG Electronics Inc.

Inventor： Changjae LEE ,  Jinsung KIM ,  Eunyoung CHOI

IPC: F25D29/00 ,  G05B19/4155 ,  F25D11/02 ,  F25D23/02

CPC classification number: F25D29/005 ,  F25D11/02 ,  F25D23/028 ,  G05B19/4155 ,  G05B2219/2654

Abstract: A refrigerator includes a cabinet defining a storage space therein and a door configured to open and close the storage space. The door includes a top recess that is recessed downward from a top surface portion of the door, a microphone module accommodated in the top recess and configured to receive a voice command from a user, a controller configured to control an operation of the refrigerator based on the voice command received at the microphone module, a door cover that covers the top recess a microphone-module mount provided at the door cover, wherein the microphone module is accommodated in the microphone-module mount, and a voice input hole defined in the microphone-module mount and configured to transmit a sound of the voice command from an outside of the door cover to an interior of the microphone-module mount.

公开(公告)号：US20230228482A1

公开(公告)日：2023-07-20

申请号：US18094685

申请日：2023-01-09

Applicant: LG Electronics Inc.

Inventor： Yonghyun CHO ,  Sanghyun CHEON ,  Changjae LEE

IPC: F25D29/00 ,  F25D23/02

CPC classification number: F25D29/005 ,  F25D29/008 ,  F25D23/028

Abstract: A home appliance includes a refrigerator. The home appliance includes a cabinet configured to define a storage space with a front surface opened, a door configured to open and close the storage space, and a speaker disposed on a top surface of the cabinet and configured to communicate with an external device, where the speaker includes a sound output portion configured to output sound. The sound output portion is inclined with respect to the top surface of the cabinet.

公开(公告)号：US20250052489A1

公开(公告)日：2025-02-13

申请号：US18933168

申请日：2024-10-31

Applicant: LG Electronics Inc.

Inventor： Changjae LEE ,  Jinsung KIM ,  Eunyoung CHOI

IPC: F25D29/00 ,  F25D11/02 ,  F25D23/02 ,  G05B19/4155

Abstract: A refrigerator includes a cabinet defining a storage space therein and a door configured to open and close the storage space. The door includes a top recess that is recessed downward from a top surface portion of the door, a microphone module accommodated in the top recess and configured to receive a voice command from a user, a controller configured to control an operation of the refrigerator based on the voice command received at the microphone module, a door cover that covers the top recess a microphone-module mount provided at the door cover, wherein the microphone module is accommodated in the microphone-module mount, and a voice input hole defined in the microphone-module mount and configured to transmit a sound of the voice command from an outside of the door cover to an interior of the microphone-module mount.

公开(公告)号：US20230332822A1

公开(公告)日：2023-10-19

申请号：US17782418

申请日：2020-10-28

Applicant: LG Electronics Inc.

Inventor： Chanuk KANG ,  Sanghun CHO ,  Changjae LEE ,  Yonghyun CHO ,  Dongrim WOO

IPC: G06T5/50 ,  F25D23/02

CPC classification number: F25D23/028 ,  G06T5/50 ,  F25D2323/023 ,  F25D2400/36 ,  F25D2700/02 ,  G06T2207/20221

Abstract: A refrigerator includes a cabinet having a first storage space, a main door configured to open and close the first storage space, a second storage space defined in the main door, an opening defined in the main door, a sub door configured to open and close the opening and disposed in front of the main door, and a camera assembly provided at the sub door to photograph the second storage space in a state in which the sub door is opened.

公开(公告)号：US20230314062A1

公开(公告)日：2023-10-05

申请号：US18023057

申请日：2021-09-02

Applicant: LG ELECTRONICS INC.

Inventor： Dongrim WOO ,  Sanghyun CHEON ,  Chanuk KANG ,  Changjae LEE

IPC: F25D23/02

CPC classification number: F25D23/028 ,  F25D2400/36

Abstract: Provided is a refrigerator. The refrigerator includes a cabinet in which a storage space is defined and a door which is configured to open and close the storage space and into which an insulating material is filled. The door includes an outer plate which is configured to define a front surface of the door and in which an opening is defined, a panel assembly configured to shield the opening so that the inside of the door is seen therethrough, a supporter frame mounted on a rear surface of the outer plate and configured to support a circumference of the opening and a circumference of the panel assembly, and a display device which is mounted on the supporter frame in which a plurality of LEDs are continuously disposed on a substrate. A transmission portion through which light irradiated from the display is transmitted is provided in the display device.