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1. 发明申请

US20220373248A1 REFRIGERATOR 有权
公开(公告)号：US20220373248A1
公开(公告)日：2022-11-24
申请号：US17624128
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Ik CHANG
IPC分类号： F25D23/06 , F25D11/02
摘要： The present invention relates to a refrigerator and, specifically, to a refrigerator comprising: a main body including an outer case, and an inner case provided inside the outer case so as to provide an ice-making chamber and a refrigeration chamber in the upper part thereof and provide a freezer chamber in the lower part thereof; a dividing wall which is coupled to the inner case so as to form the ice-making chamber, and which has an insulation material accommodation space provided therein; and a space part provided between the outer case and the inner case, wherein an insulation material injected into the space part from the outside of the main body is injected over the entire insulation material accommodation space so as to be integrally foamed therein, so that the ice-making chamber is isolated from the refrigeration chamber as an insulated space, and thus the injection of the insulation material into the space part of the main body and the insulation material accommodation space of the dividing wall is integrated, the injected insulation material can be also integrally foamed through the integration, and the main body and the dividing wall are integrally foamed so that a joint part between the main body and the dividing wall is removed, and thus the insulating performance of the ice-making chamber is improved.

2. 发明申请

US20220357093A1 REFRIGERATOR 有权
公开(公告)号：US20220357093A1
公开(公告)日：2022-11-10
申请号：US17624175
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Ik CHANG
IPC分类号： F25D17/08 , F25D17/06 , F25D23/00
摘要： The present invention relates to a refrigerator and, in particular, to a refrigerator comprising: a main body comprising an outer case having an opening in a rear wall thereof, and an inner case provided in the outer case and providing an ice-making compartment and a refrigerator compartment in the upper portion thereof and a freezer compartment in the lower portion thereof; an evaporator case provided between the outer case and the inner case, and having a cold air outlet and a cold air inlet which are in communication with the ice-making compartment, and an installation space in communication with the opening; an evaporator installed, via the opening, into a rear portion of the installation space to provide cold air to the ice-making compartment; and a guide unit installed, via the opening, into the front portion of the installation space to guide cold air to circulate between the ice-making compartment and the installation space, wherein the guide unit is fixed to the evaporator case. Through installation of the compactly configured guide unit in the evaporator case, the guide unit can accurately guide cold air to circulate between the ice-making compartment and the installation space, an inlet guide channel is easy to maintain and repair, and an outlet guide channel and the inlet guide channel are provided in a single guide unit itself, so that channels for cold air circulation can be formed in a compact manner.

3. 发明申请

US20220057135A1 REFRIGERATOR 有权
公开(公告)号：US20220057135A1
公开(公告)日：2022-02-24
申请号：US17408748
申请日：2021-08-23
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Sung Jin YANG
IPC分类号： F25D23/12 , F25D23/04 , C02F1/461
摘要： The present disclosure relates to a refrigerator in which an internal volume is maximized and efficiency of a hydrogen water module is maximized. The present disclosure relates to a refrigerator with improved ease of use and improved serviceability by replacing a hydrogen water module without using a tool. The present disclosure relates to a refrigerator that can prevent hydrogen from remaining on an upper side inside a hydrogen water module and can also prevent an amount of hydrogen dissolved in hydrogen water from being reduced.

4. 发明申请

US20230036194A1 REFRIGERATOR 有权
公开(公告)号：US20230036194A1
公开(公告)日：2023-02-02
申请号：US17790811
申请日：2021-01-07
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Dong Sik JANG , Hyeong Doo JEONG , Kwang Jin JOO
IPC分类号： F25D23/04 , F25D23/02
摘要： The present invention relates to a refrigerator and, more specifically, to a refrigerator comprising: a main body having a refrigerator compartment and a freezer compartment formed therein; an ice making compartment delimited as a separate thermal insulation space inside the refrigerator compartment, the ice making compartment having an ice maker and an ice storage bucket; and a door for opening/closing at least a part of the refrigerator compartment, the door having a dispenser installed thereon such that same communicates with the ice making compartment. The ice making compartment has an ice discharge port formed therein. The dispenser comprises: an ice transfer duct configured to communicate with the ice discharge port when the door is closed; and a gasket positioned on the periphery of the entrance of the ice transfer duct such that, when the door is closed, the upper end thereof contacts the periphery of the ice discharge port. The periphery of the ice outlet of the ice making compartment is formed to slope downwards as same extends from the front side toward the rear side. The upper end of the gasket is also formed to slope downwards as same extends from the front side toward the rear side. The above configuration improves the degree of sealing between the dispenser of the door and the ice storage bucket of the ice making compartment, and ensures that the door is opened/closed smoothly.

5. 发明申请

US20220396014A1 REFRIGERATOR FOAMING JIG AND FOAMING METHOD USING SAME 有权
公开(公告)号：US20220396014A1
公开(公告)日：2022-12-15
申请号：US17624103
申请日：2021-01-07
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Ik CHANG
IPC分类号： B29C44/58 , B29C44/02 , F25D23/06
摘要： The present invention relates to a refrigerator foaming jig, and particularly, to a refrigerator foaming jig and a foaming method using same, the refrigerator foaming jig including: a refrigerator outer case in which a space part, into which a heat insulating material is injected, and a refrigerating compartment, and a freezer compartment are formed; and an ice-making compartment case which is installed inside the outer case and inside which an insulating material accommodation space communicating with the space part is formed. The refrigerator foaming jig comprises: a front jig coupled to an inner case; and a variable jig inserted into the partition part, wherein the variable jig expands toward the space part and the insulating material accommodation space or contracts inward so that the distance to the partition part is adjusted. According to the above configuration, the refrigerating compartment, the freezing compartment, and the ice-making compartment are simultaneously formed as independent spaces.

6. 发明申请

US20220357096A1 REFRIGERATOR 有权
公开(公告)号：US20220357096A1
公开(公告)日：2022-11-10
申请号：US17624163
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Ik CHANG
IPC分类号： F25D23/00 , F25D23/06 , F25D11/02
摘要： The present invention relates to a refrigerator and, particularly, to a refrigerator comprising: a body which comprises an outer case having an opening formed in the rear wall thereof, and inner case provided inside the outer case to provide an ice-making compartment and a refrigerating compartment in the upper portion thereof and provide a freezing compartment in the lower portion thereof; an evaporator case which is provided between the outer case and the inner case, and has an installation space communicating with the ice-making compartment and the opening; an evaporator which is installed in the installation space through the opening to provide cold air to the ice-making compartment; and a mounting part which is recessed inward in the inner case and to which the evaporator case is mounted, whereby the evaporator case, which allows the evaporator to be installed from outside the rear of the body, can be easily mounted at an exact position between the outer case and the inner case.

7. 发明申请

US20220243973A1 REFRIGERATOR AND METHOD FOR MANUFACTURING SAME 有权
公开(公告)号：US20220243973A1
公开(公告)日：2022-08-04
申请号：US17603742
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Yong-Myung KIM , Sung-Ik CHANG , Kwang-Jin JOO
IPC分类号： F25D11/02 , F25D17/06
摘要： The present invention relates to a refrigerator and a method for manufacturing same and, particularly, to a refrigerator and a method for manufacturing same, wherein the refrigerator is characterized by comprising: a main body including an outer case and an inner case that is provided inside the outer case, has an ice making chamber and a refrigerating chamber provided in an upper portion thereof, and has a freezing chamber provided in a lower portion thereof; a partition wall which is coupled to the inner case to form the ice making chamber and has a heat insulating material-accommodating space provided therein; and a space part provided between the outer case and the inner case, wherein heat insulating materials are injected into and integrally foamed with the space part and the heat insulting material-accommodating space to partition the ice making chamber as a heat insulating space separate from the refrigerating chamber. The injection of heat insulating materials into the space part of the main body and the heat insulating material-accommodating space of the partition wall can be integrated, and the foaming of the injected heat insulating materials can also be integrated. A worker can assemble and weld an evaporator without spatial restrictions, even in the case of a large capacity refrigerator, and is not required to bend down at the waist and enter the inside of a storage chamber.

8. 发明申请

US20220228309A1 DRUM STRUCTURE FOR LAUNDRY TREATMENT DEVICE AND METHOD OF MANUFACTURING DRUM 有权
公开(公告)号：US20220228309A1
公开(公告)日：2022-07-21
申请号：US17577811
申请日：2022-01-18
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Jong Jin LEE
IPC分类号： D06F37/02 , D06F58/04 , B21D51/18
摘要： A drum structure for laundry treatment device and a method of manufacturing a drum are disclosed. The drum structure for laundry treatment device includes a drum center formed of a metal sheet in a cylindrical shape having a hollow, and the drum center includes a reduced drum portion formed by reducing both ends of the drum center, and a curved portion formed in the reduced drum portion. The drum structure for laundry treatment device and the method of manufacturing a drum do not need to separately manufacture a drum front and a drum rear, do not require separate molds for the manufacture of the drum front and the drum rear, and can reduce the overall manufacturing cost.

9. 发明申请

US20220196315A1 REFRIGERATOR 有权
公开(公告)号：US20220196315A1
公开(公告)日：2022-06-23
申请号：US17603807
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Ik CHANG , Kwang-Jin JOO
IPC分类号： F25D23/00 , F25D11/02
摘要： The present invention relates to a refrigerator and, in particular, to a refrigerator comprising: a main body comprising an outer case, and an inner case provided in the outer case and providing an ice-making compartment and a refrigeration compartment on the upper side thereof and a freezer compartment on the lower side thereof; and an evaporator case provided between the outer case and the inner case, wherein the evaporator case has provided therein an installation space with a rear opening and in communication with the ice-making compartment, the evaporator case has a fan accommodation part on one side thereof and an evaporator on the other side thereof, and a fan assembly for circulating cold air supplied from the evaporator is provided in the fan accommodation part. Since both the fan assembly and the evaporator can be installed in the evaporator case which enables the evaporator to be installed from the outside in the rear of the main body, respective parts can be arranged in a compact manner.

10. 发明申请

US20220196314A1 REFRIGERATOR 有权
公开(公告)号：US20220196314A1
公开(公告)日：2022-06-23
申请号：US17604181
申请日：2019-10-16
申请人： WINIA ELECTRONICS CO., LTD.
发明人： Chang-Min KIM , Sung-Jin YANG , Kwang-Jin JOO , Hyeongsu YUN
IPC分类号： F25D17/06 , F25B39/02
摘要： The present invention relates to a refrigerator and, in particular, to a refrigerator comprising: a main body comprising an outer case and an inner case which is provided inside the outer case so as to provide an ice making compartment and a refrigerator compartment at the top thereof and provide a freezer compartment at the bottom thereof; an evaporator case which has a cold air discharge port and a cold air suction port in communication with the ice making compartment, and which is provided between the outer case and the inner case; an evaporator installed in the evaporator case so as to supply cold air to the ice making compartment; and a driving unit fan duct assembly installed behind the ice making compartment. The driving unit fan assembly is characterized in that a driving unit assembly, a fan assembly, and a cold air discharge duct are modularized. The driving unit assembly, the fan assembly, and the cold air discharge duct are modularized and provided as one assembly, and thus can be installed in the ice making compartment through a single installation process. In addition; when the fan assembly is installed in a fan accommodation unit, the driving unit assembly and the cold air discharge duct are installed while being disposed at set positions at which the driving unit assembly and the cold air discharge duct are naturally inclined to be installed.

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