Heat insulation door and refrigeration appliance with the heat insulation door

    公开(公告)号:US10302348B2

    公开(公告)日:2019-05-28

    申请号:US15835550

    申请日:2017-12-08

    IPC分类号: A47F3/04 F25D23/02 F25D23/08

    摘要: A heat insulation door of a refrigeration appliance has a door body with a heat insulation glass module, which includes at least two layers of glass plates disposed with an interval, and a first sealing portion is disposed between the edges of the adjacent glass plates to form an enclosed heat insulation space between the adjacent glass plates; a doorframe surrounds an edge of the heat insulation glass module along a circumferential direction, wherein the doorframe has a rear frame portion located at the back of the heat insulation glass module along a front-to-rear direction of a door, and a door sealing strip is provided at the back of the rear frame portion. Along a direction parallel to the door body, the door sealing strip is at least partially located on an inner side of the first sealing portion located on a same edge.

    Refrigerator
    2.
    发明授权

    公开(公告)号:US10823485B2

    公开(公告)日:2020-11-03

    申请号:US15856291

    申请日:2017-12-28

    摘要: A refrigerator includes a case body, an outer door, and an inner door disposed in front of the outer door. The outer door has a front door panel that forms a facade of the outer door. The front door panel includes a cover portion, and the cover portion projects, along a length or width direction, out of a heat-insulation portion that is of the outer door and that is configured to seal the opening. The outer door further includes a protecting plate, connected to a rear surface of the cover portion and faces the inner door. The refrigerator is provided with a good appearance on the premise that good cooperation between the inner door and the outer door is ensured.

    Refrigerator
    3.
    发明授权

    公开(公告)号:US10465969B2

    公开(公告)日:2019-11-05

    申请号:US15836960

    申请日:2017-12-11

    IPC分类号: F25D23/02 E05D11/00

    摘要: A refrigerator includes a case body; a first door, pivotally connected to the case body by using a first hinge; and a second door, pivotally connected to the first door by using a second hinge. The top of the first door is provided with a first installation portion adapted to install the first hinge and a second installation portion adapted to install the second hinge. The second installation portion includes a groove recessed downwards from the first installation portion. The solution of the present invention can reserve more space for movement of a door body along a height direction, thereby avoiding interference between the first hinge and the second hinge.

    Heat insulation door and refrigeration appliance with the heat insulation door

    公开(公告)号:US10801772B2

    公开(公告)日:2020-10-13

    申请号:US15835556

    申请日:2017-12-08

    IPC分类号: F25D23/02 A47F3/04

    摘要: The heat insulation door of a refrigeration appliance has a door body. The door body includes a heat insulation glass module with at least two layers of glass plates disposed with an interval; a doorframe that surrounds the heat insulation glass module and that includes a rear frame portion located at the back of the heat insulation glass module, and a door sealing strip connected to the back of the rear frame portion. The doorframe further has an enclosed heat insulation cavity, wherein the heat insulation cavity is located between the door sealing strip and the heat insulation glass module along a front-to-rear direction or located on the inner side of the door sealing strip in a direction parallel to the door body. The present invention can improve the heat insulation effect of the refrigeration appliance.

    Refrigeration appliance
    5.
    发明授权

    公开(公告)号:US10274248B2

    公开(公告)日:2019-04-30

    申请号:US15856283

    申请日:2017-12-28

    IPC分类号: A47F3/04 F25D23/02 F25D23/06

    摘要: A refrigeration appliance includes a case body and a door connected to the case body. The door includes a doorframe, a container connected to the back of the doorframe, and a foamed heat insulation material located between the doorframe and the container. The door has a through hole that extends in a front-to-rear direction. The doorframe has a first wall facing the through hole. The container has a second wall facing the through hole. The first wall and the second wall are superposed and clamped to form an inner wall of the through hole. This solution can avoid displacement between the doorframe and the container, thereby avoiding foam leakage.

    Household appliance
    6.
    发明授权

    公开(公告)号:US10724784B2

    公开(公告)日:2020-07-28

    申请号:US15856286

    申请日:2017-12-28

    摘要: A household appliance has a case body and a door that is pivotable about a rotation axis relative to the case body. The door includes a doorframe and a front door panel connected to a front side of the doorframe. The front door panel includes a protruding portion that extends out of the doorframe along a length or width direction of the door, and the door further includes a cover member disposed behind the protruding portion. The structure of the door is thus more diversified, to ensure a function of the door, and at the same time, meet an appearance requirement of industrial design.

    Heat insulation door and refrigeration appliance with the heat insulation door

    公开(公告)号:US10393423B2

    公开(公告)日:2019-08-27

    申请号:US15835553

    申请日:2017-12-08

    IPC分类号: A47F3/04 F25D23/02

    摘要: A refrigeration appliance and a heat insulation door thereof are provided. The heat insulation door includes a heat insulation vacuum glass module formed with a first glass plate and the second glass plate that are overlapped and that have a first interval; a third glass plate overlapped on the vacuum glass module and having a second interval with the vacuum glass module; and the second interval is filled with inert gas. The novel door improves the heat insulation of the refrigeration appliance.