公开(公告)号：US11668511B2

公开(公告)日：2023-06-06

申请号：US17732578

申请日：2022-04-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joo Yong Lee ,  Il Sung Bae ,  Joo Hee Song ,  Byung Kwan Yang ,  Jae Pil Cho ,  Hyo Ju Han

IPC: F25D17/06 ,  F25D17/04 ,  F25D21/14

CPC classification number: F25D17/065 ,  F25D17/045 ,  F25D21/14 ,  F25D2317/067

Abstract: Provided is a refrigerator including a main body, a first storage chamber and a second storage chamber provided inside the main body with front sides thereof open, an evaporator, while being arranged inside the main body, configured to generate cold air and arranged behind the first storage chamber, a first duct configured to supply the cold air generated from the evaporator to the first storage chamber, a second duct configured to supply cold air to the second storage chamber, and a connection duct configured to connect the first duct and the second duct to cause the cold air inside the first duct to flow into the second duct, and a damper configured to selectively open and close the connection duct, wherein the damper is provided inside the first duct, and the second duct has a front surface in a form of a flat surface.

公开(公告)号：US12038222B2

公开(公告)日：2024-07-16

申请号：US17846081

申请日：2022-06-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joo Yong Lee ,  Il Sung Bae ,  Joo Hee Song ,  Byung Kwan Yang ,  Jae Pil Cho ,  Hyo Ju Han

IPC: F25D21/14 ,  F25D17/04 ,  F25D17/06

CPC classification number: F25D17/065 ,  F25D17/045 ,  F25D21/14 ,  F25D2317/067

Abstract: Provided is a refrigerator including a main body, a first storage chamber and a second storage chamber provided inside the main body with front sides thereof open, an evaporator, while being arranged inside the main body, configured to generate cold air and arranged behind the first storage chamber, a first duct configured to supply the cold air generated from the evaporator to the first storage chamber, a second duct configured to supply cold air to the second storage chamber, and a connection duct configured to connect the first duct and the second duct to cause the cold air inside the first duct to flow into the second duct, and a damper configured to selectively open and dose the connection duct, wherein the damper is provided inside the first duct, and the second duct has a front surface in a form of a flat surface.

公开(公告)号：US11333421B2

公开(公告)日：2022-05-17

申请号：US16520231

申请日：2019-07-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo Hee Song ,  Il Sung Bae ,  Se Jin Yun ,  Jae Pil Cho

IPC: F25D17/06 ,  F25D11/02 ,  F25D23/06 ,  F25D29/00

Abstract: Disclosed herein is a refrigerator capable of improving a user's convenience by locating a knob for adjusting a temperature of a cooling container above the cooling container. The refrigerator includes: a first storage room; a second storage room positioned below the first storage room; a cooling container positioned in the inside of the first storage room, and forming a cooling space maintained at a temperature that is different from a temperature of the first storage room; and a knob configured to adjust a temperature of the cooling space and positioned above the cooling container.

公开(公告)号：US12270590B2

公开(公告)日：2025-04-08

申请号：US17427242

申请日：2020-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joo Yong Lee ,  Il Sung Bae ,  Joo Hee Song ,  Byung Kwan Yang ,  Jae Pil Cho ,  Hyo Ju Han

IPC: F25D17/06 ,  F25D17/04 ,  F25D21/14

Abstract: A refrigerator includes a main body, a first storage chamber and a second storage chamber provided inside the main body with front sides thereof open. An evaporator is arranged inside the main body and is configured to generate cold air and arranged behind the first storage chamber. A first duct is configured to supply the cold air generated from the evaporator to the first storage chamber and a second duct is configured to supply cold air to the second storage chamber. A connection duct is configured to connect the first duct and the second duct to cause the cold air inside the first duct to flow into the second duct, and a damper is configured to selectively open and close the connection duct. The damper is provided inside the first duct, and the second duct has a flat front surface.

公开(公告)号：US20220252325A1

公开(公告)日：2022-08-11

申请号：US17732578

申请日：2022-04-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joo Yong Lee ,  Il Sung Bae ,  Joo Hee Song ,  Byung Kwan Yang ,  Jae Pil Cho ,  Hyo Ju Han

IPC: F25D17/06 ,  F25D17/04 ,  F25D21/14

Abstract: Provided is a refrigerator including a main body, a first storage chamber and a second storage chamber provided inside the main body with front sides thereof open, an evaporator, while being arranged inside the main body, configured to generate cold air and arranged behind the first storage chamber, a first duct configured to supply the cold air generated from Elite evaporator to the first storage chamber, a second duct configured to supply cold air to the second storage chamber, and a connection duct configured to connect the first duct and the second duct to cause the cold air inside the first duct to flow into the second duct, and a damper configured to selectively open and close the connection duct, wherein the damper is provided inside the first duct, and the second duct has a from surface in a form of a flat surface.