公开(公告)号：US11802728B2

公开(公告)日：2023-10-31

申请号：US17702564

申请日：2022-03-23

Applicant: LG Electronics Inc.

Inventor： Wonyeong Jung ,  Deokhyun Youn

IPC: F25D23/06

CPC classification number: F25D23/061 ,  F25D23/062 ,  F25D23/065 ,  F25D23/067 ,  F25D2201/10 ,  F25D2201/14

Abstract: A refrigerator including an inner case, an outer case, and a vacuum space provided between the inner case and the outer case to insulate the inner case from the outer case. The inner case defines an exterior appearance of a storage space, with a communication hole formed therein. The outer case is spaced apart a predetermined distance from the inner case, and a communication is formed at a position corresponding to the communication hole of the inner case. A connection pipe passes through the vacuum space to connect the communication hole of the inner case and the communication hole of the outer case with each other.

公开(公告)号：US20230341174A1

公开(公告)日：2023-10-26

申请号：US17728040

申请日：2022-04-25

Applicant: Haier US Appliance Solutions, Inc.

Inventor： Ronald Kenneth Anderson ,  Zachary Michael Eagleson ,  Martin Busche

IPC: F25D23/06 ,  F25D25/02

CPC classification number: F25D23/069 ,  F25D25/02 ,  F25D2400/04 ,  F25D2201/10 ,  F25D2331/803

Abstract: A refrigerator appliance includes a cabinet that defines an opening with a plurality of racks mounted in the cabinet. A door is mounted to the cabinet at the opening. A divider is configured to separate the cabinet into a first cabinet portion and a second cabinet portion. The divider includes an insulation block with a top cover mounted to the insulation block. The top cover includes a top foil heater. Also included in the divider is a bottom cover mounted to the insulation block. The bottom cover includes a bottom foil heater. A plastic extrusion is mounted to a side of the insulation block, and the top cover and the bottom cover include a forming on at least two sides. The forming of the top and bottom covers engages with the plastic extrusion.

公开(公告)号：US11696588B2

公开(公告)日：2023-07-11

申请号：US17043141

申请日：2019-08-01

Applicant: GUANGXI ACADEMY OF AGRICULTURAL SCIENCES

Inventor： Jian Sun ,  Li Li ,  Jiemin Li ,  Changbao Li ,  Xuemei He ,  Ming Xin ,  Zhugui Zhou ,  Jinfeng Sheng ,  Fengjin Zheng ,  Zhichun Li ,  Zhanshi Xiao ,  Guoming Liu ,  Yayuan Tang ,  Ying Yang ,  Dongning Ling

IPC: F25D23/12 ,  A23B7/055 ,  A23B7/152 ,  F25D17/04

CPC classification number: A23B7/055 ,  A23B7/152 ,  F25D17/042 ,  F25D23/12 ,  F25D2201/10 ,  F25D2317/0416 ,  F25D2317/04131 ,  F25D2700/06

Abstract: A movable controlled atmosphere store for fruits and vegetables, including: a store body in rectangular container structure and successively provided with an equipment room and a storage room along length direction; the equipment room is provided with an equipment door respectively on left and right sides; the storage room is in thermal insulation and sealing structure and provided with a sealing door at an end far away from the equipment room, and is provided with a sampling door on a side which is provided with a sealing film connected around a frame thereof, and a sampling assembly connected with the sealing film in cylindrical structure; a controlled atmosphere control system, including a control panel, as well as a refrigerator, a humidifier, a sterilizer, a nitrogen generator, a carbon dioxide adsorber, an ethylene adsorber, a temperature and humidity sensor and a gas concentration sensing device connected with the control panel.

公开(公告)号：US20180335251A1

公开(公告)日：2018-11-22

申请号：US16049067

申请日：2018-07-30

Applicant: LG Electronics Inc.

Inventor： Woonkyu SEO ,  Soonho JUNG ,  Jinhee PARK

IPC: F25D27/00 ,  F25D23/02 ,  A47F3/00 ,  A47F3/04 ,  F21V14/00 ,  F21V23/04 ,  F25D29/00 ,  F25D23/06 ,  F25D23/04 ,  F25D11/02 ,  F21V33/00 ,  F21Y115/10 ,  F21W131/305

CPC classification number: F25D27/005 ,  A47F3/001 ,  A47F3/043 ,  A47F3/0434 ,  A47F3/0478 ,  F21V14/003 ,  F21V23/0442 ,  F21V23/0471 ,  F21V33/0044 ,  F21W2131/305 ,  F21Y2115/10 ,  F25D11/02 ,  F25D23/02 ,  F25D23/025 ,  F25D23/028 ,  F25D23/04 ,  F25D23/065 ,  F25D27/00 ,  F25D29/005 ,  F25D2201/10 ,  F25D2201/12 ,  F25D2323/021 ,  F25D2323/023 ,  F25D2400/361 ,  F25D2700/04

Abstract: There is disclosed a refrigerator; a lighting device provided in the storage chamber, a first door rotatably coupled to the case to open and close the storage chamber, an auxiliary storage chamber provided in the first door, a second door, a front panel formed of a transparent material, an evaporation treatment unit evaporated on an overall back surface of the front panel to transmit lights partially, a variable transparency film attached to a back surface of the evaporation treatment unit provided in the front panel to get transparent when the power is supplied, a frame unit with an opening having a corresponding size to an opening provided in the first door, an insulation panel distant from the front panel, a power supply unit for supplying an electric power to the variable transparency film and the lighting device, a proximity sensor provided in the second door to sense a user's approaching.

公开(公告)号：US20180331436A1

公开(公告)日：2018-11-15

申请号：US16044972

申请日：2018-07-25

Applicant: AGC INC.

Inventor： Hiroki Hayamizu ,  Masato Fukushima ,  Hirokazu Takagi

IPC: H01R4/70 ,  F25B1/04

CPC classification number: H01R4/70 ,  F04B39/00 ,  F04C29/00 ,  F04C2210/26 ,  F04C2240/40 ,  F04C2240/803 ,  F25B1/00 ,  F25B1/04 ,  F25B49/02 ,  F25B2400/07 ,  F25B2500/11 ,  F25D2201/10

Abstract: A refrigeration cycle apparatus includes a compressor to compress a working fluid containing 1,1,2-trifluoroethylene. The compressor includes a compression unit which compresses the working fluid, a driving unit which drives the compression unit, a power supply terminal which supplies electric power from an outside of the compressor to an inside of the compressor, and a plurality of lead wires which electrically connects the driving unit to the power supply terminal. Each of the plurality of lead wires is covered with an insulating material having heat resistance of 300° C. or more at least in a part where the lead wires are bundled.

公开(公告)号：US20180328649A1

公开(公告)日：2018-11-15

申请号：US15974471

申请日：2018-05-08

Applicant: PANASONIC CORPORATION

Inventor： Toru OKAZAKI ,  Terutsugu SEGAWA ,  Yasuhiro ASAIDA

IPC: F25D23/08 ,  F25D23/02

CPC classification number: F25D23/087 ,  F25D23/028 ,  F25D2201/10 ,  F25D2600/04

Abstract: A refrigerator is provided with first gasket and second gasket. First gasket is provided on door, and when door is closed, first gasket makes contact with refrigerator main body and closes the storage compartment. Second gasket is provided with heat insulator, and is provided on refrigerator main body on the storage compartment side relative to the location where first gasket adheres. Accordingly, it is possible to achieve refrigerator that can suppress reduction in cooling efficiency due to second gasket heated by heat dissipation pipe.

公开(公告)号：US20180274849A1

公开(公告)日：2018-09-27

申请号：US15919336

申请日：2018-03-13

Applicant: BSH HAUSGERAETE GMBH

Inventor： JINGHUI CHEN ,  WUBA LEI ,  RALF SPILLER ,  GANG ZHANG

IPC: F25D23/02 ,  F25D23/12

CPC classification number: F25D23/028 ,  F25D23/04 ,  F25D23/06 ,  F25D23/12 ,  F25D25/025 ,  F25D2201/10 ,  F25D2323/02

Abstract: A refrigerator includes a box body having a storage compartment and a beam spanning a front end of the box body. The beam includes a front housing, a rear housing and a heat-insulation material located in a chamber delimited by the front housing together with the rear housing. A cover is located in the storage compartment. A hanging hook is configured to hang and connect a front end of the cover. The hanging hook includes an installation portion to be inserted into the beam in a forward and backward direction. The hanging hook and the beam can be conveniently installed in and removed from the refrigerator, and if the hanging hook is damaged, only the hanging hook needs to be replaced.

公开(公告)号：US10082328B2

公开(公告)日：2018-09-25

申请号：US14958328

申请日：2015-12-03

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Deokhyun Youn

IPC: F25D23/06

CPC classification number: F25D23/061 ,  F25D23/062 ,  F25D23/065 ,  F25D23/067 ,  F25D2201/10 ,  F25D2201/14

Abstract: There is disclosed a refrigerator including an inner case that defines an exterior appearance of a storage space, with a communication hole formed therein, an outer case spaced apart a predetermined distance from the inner case, with a communication formed at a position corresponding to the communication hole of the inner case, a vacuum space provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, and a connection pipe passing through the vacuum space, to connect the communication hole of the inner case and the communication hole of the outer case with each other.

公开(公告)号：US20180259238A1

公开(公告)日：2018-09-13

申请号：US15762112

申请日：2016-09-19

Applicant: BSH HAUSGERAETE GMBH

Inventor： THOMAS SCHAEFER

IPC: F25D17/04 ,  F25D11/02 ,  F25D17/08

CPC classification number: F25D17/045 ,  F25D11/02 ,  F25D17/08 ,  F25D2201/10 ,  F25D2317/063 ,  F25D2317/0666

Abstract: A refrigeration appliance, particularly a domestic refrigeration appliance, has a thermally-insulating housing in which at least one first and one second inner chamber are separated from one another by a thermally-insulated wall. The first inner chamber is divided into a storage compartment and an evaporator chamber. A passage in the thermally-insulated wall connects the evaporator chamber to the second inner chamber. At least one closure element for controlling the air exchange is housed, in the passage, between the evaporator chamber and the second inner chamber.

公开(公告)号：US20180224201A1

公开(公告)日：2018-08-09

申请号：US15948278

申请日：2018-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang Hyuk CHA ,  Ho Sang Park ,  Kwon Chul Yun

IPC: F25D23/06 ,  F25D11/02 ,  B23P15/26 ,  F25D25/02 ,  F25D23/04 ,  F25D23/00

CPC classification number: F25D23/069 ,  B23P15/26 ,  F25D11/02 ,  F25D23/00 ,  F25D23/04 ,  F25D23/063 ,  F25D23/064 ,  F25D23/066 ,  F25D25/02 ,  F25D2201/10 ,  F25D2201/12 ,  F25D2323/021 ,  F25D2400/04 ,  F25D2400/06 ,  Y10T29/49357

Abstract: A refrigerator and a manufacturing method thereof including processes of separately manufacturing partitions dividing a storage space into a plurality of storage chambers from a main body including an inner casing and an outer casing, coupling the partitions to an inner surface of the inner casing, filling a space between the inner casing and the partitions with an insulator, and filling the partitions with the insulator by filling a space between the inner casing and the outer casing with the insulator. Since the insulator uniformly fills the partitions dividing the storage space into the plurality of storage chambers, the partitions may possess improved insulating qualities.