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    Retrofittable thermal storage for air conditioning systems
    32.
    发明授权
    Retrofittable thermal storage for air conditioning systems 有权
    空调系统可升温储热

    公开(公告)号：US09121641B2

    公开(公告)日：2015-09-01

    申请号：US13800908

    申请日：2013-03-13

    Applicant: Whirlpool Corporation

    Inventor： Guolian Wu

    IPC: F25B7/00 ,  F28B1/00 ,  F25B39/02 ,  F25B5/00 ,  F25B1/10 ,  F25B5/02 ,  F25B6/02 ,  F25B41/04 ,  F24F3/14

    CPC classification number: F25B5/02 ,  F24F3/1405 ,  F25B1/00 ,  F25B1/10 ,  F25B5/00 ,  F25B6/02 ,  F25B7/00 ,  F25B31/00 ,  F25B39/028 ,  F25B41/043 ,  F25B49/02 ,  F25B2341/0661 ,  F25B2600/01 ,  F28B1/00

    Abstract: A system and method to retrofit a building structure having a forced air cooling system with a thermal storage system. The method typically includes the steps of: installing a coolant loop that is free of a compressor, and a condenser, where the coolant loop comprises a refrigerant fluid pump and refrigerant fluid conduits that deliver coolant loop refrigerant fluid to a coolant loop evaporator spaced within a building air cooling passageway that delivers air to at least a portion of the interior volume of the a building structure and in thermal communication with air passing through the passageway and where the coolant loop is in thermal communication with a thermal energy storage material within a thermal energy thermal storage fluid tank; and activating the coolant loop pump to provide cooling to the coolant loop evaporator thereby cooling air moving in the building air passageway of a building structure.

    Abstract translation: 一种用于改造具有带有热存储系统的强制空气冷却系统的建筑结构的系统和方法。 该方法通常包括以下步骤：安装没有压缩机的冷却剂回路和冷凝器，其中冷却剂回路包括制冷剂流体泵和制冷剂流体管道，其将冷却剂回路制冷剂流体输送到在 建筑空气冷却通道，其将空气输送到建筑结构的内部容积的至少一部分并与通过通道的空气热交换，并且其中冷却剂回路与热能内的热能储存材料热连通 储热液罐; 并且启动冷却剂回路泵以向冷却剂回路蒸发器提供冷却器，从而冷却在建筑结构的建筑物空气通道中移动的空气。

    METHOD TO CREATE VACUUM INSULATED CABINETS FOR REFRIGERATORS
    33.
    发明申请
    METHOD TO CREATE VACUUM INSULATED CABINETS FOR REFRIGERATORS 有权
    用于制造真空绝热柜的制冷方法

    公开(公告)号：US20130270732A1

    公开(公告)日：2013-10-17

    申请号：US13833685

    申请日：2013-03-15

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Guolian Wu ,  Nihat Cur ,  Jurgen Pannock

    IPC: B29C51/02

    CPC classification number: B29C51/02 ,  B29C51/06 ,  B29C51/082 ,  B29C2791/001 ,  B29K2101/12 ,  B29K2105/04 ,  B29K2995/0067 ,  B29L2031/7622 ,  B65D81/3806 ,  F25D23/064 ,  F25D23/065 ,  F25D2201/1262 ,  F25D2201/14

    Abstract: A method of forming a vacuum insulated refrigerator cabinet, the method comprising providing first and second sheets of material. The first sheet of material is thermoformed over a first forming tool forming a first intermediate structure. The first intermediate structure is then thermoformed over a second forming mold to create a second intermediate structure. The second sheet of material is then sealing connected with the second intermediate structure forming an annular space. A vacuum is created in the annular space creating a vacuum insulated cabinet.

    Abstract translation: 一种形成真空绝热冰箱的方法，该方法包括提供第一和第二片材料。 第一片材料在形成第一中间结构的第一成形工具上热成型。 然后将第一中间结构在第二成形模具上热成型以形成第二中间结构。 然后将第二片材料与形成环形空间的第二中间结构密封连接。 在环形空间中产生真空，形成真空绝热柜。

    VACUUM INSULATED DOOR STRUCTURE AND METHOD FOR THE CREATION THEREOF
    34.
    发明申请
    VACUUM INSULATED DOOR STRUCTURE AND METHOD FOR THE CREATION THEREOF 有权
    真空绝缘门结构及其创建方法

    公开(公告)号：US20130255304A1

    公开(公告)日：2013-10-03

    申请号：US13833696

    申请日：2013-03-15

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Nihat Cur ,  Guolian Wu

    IPC: F25D23/02 ,  F25B39/00 ,  F25D11/00 ,  F25D23/06

    CPC classification number: F25D23/065 ,  B23P15/26 ,  B29C53/00 ,  F25B39/00 ,  F25B39/02 ,  F25C1/00 ,  F25D11/00 ,  F25D23/028 ,  F25D23/062 ,  F25D23/063 ,  F25D2201/14 ,  H04R3/12 ,  Y10T29/49002 ,  Y10T29/49359 ,  Y10T29/49616 ,  Y10T29/49826 ,  Y10T29/49879 ,  Y10T29/49947 ,  Y10T156/1051 ,  Y10T428/231

    Abstract: A vacuum insulated door structure comprises a first wall having a first edge, outer sidewalls that extend from the first edge to a perimetrical lip, a first inner surface and a first outer surface. A second wall has a second inner surface, a second outer surface and a second edge coupled to the perimetrical lip forming a cavity volume. The second wall includes inner sidewalls defining a second wall opening. The inner sidewalls extend to a back wall and define a second wall offset. A tubular member includes a first end coupled to a first conduit opening in the first wall and a second end coupled to a second conduit opening in the second wall offset. A barrier layer is disposed on the first and second walls and the tubular member. A cavity insulation material is disposed within the cavity volume which is hermetically sealed.

    Abstract translation: 真空绝热门结构包括具有第一边缘的第一壁，从第一边缘延伸到周边唇缘的外侧壁，第一内表面和第一外表面。 第二壁具有第二内表面，第二外表面和连接到周边唇缘的第二边缘，形成空腔体积。 第二壁包括限定第二壁开口的内侧壁。 内侧壁延伸到后壁并限定第二壁偏移。 管状构件包括联接到第一壁中的第一导管开口的第一端和联接到第二壁偏移中的第二导管开口的第二端。 阻挡层设置在第一和第二壁和管状构件上。 空腔绝缘材料设置在气密密封的空腔体积内。

    Vacuum insulated door structure and method for the creation thereof
    35.
    发明授权
    Vacuum insulated door structure and method for the creation thereof 有权

    公开(公告)号：US10697697B2

    公开(公告)日：2020-06-30

    申请号：US15842176

    申请日：2017-12-14

    Applicant: Whirlpool Corporation

    Inventor： Nihat Cur ,  Guolian Wu

    IPC: F25D23/06 ,  F25D23/02 ,  F25B39/00 ,  F25D11/00 ,  B29C53/00 ,  H04R3/12 ,  B23P15/26 ,  F25B39/02 ,  F25C1/00

    Abstract: A vacuum insulated door structure includes a first wall having a first edge and a barrier layer, a second wall having a second barrier layer and a second edge coupled to the first wall member proximate the first perimetrical edge. The second wall includes at least four inner side walls and a back wall that defines a second wall offset. At least one tubular member extends between the first wall member and the second wall offset, wherein an inner conduit surface of the tubular member provides fluid communication between the first wall outer facing surface and the second wall outer facing surface. A cavity insulation material is disposed within a cavity volume defined between the first and second walls, wherein the cavity volume is hermetically sealed, and wherein the cavity volume includes an at least partial vacuum.

    Secondary cooling path in refrigerator
    38.
    发明授权
    Secondary cooling path in refrigerator 有权

    公开(公告)号：US10132548B2

    公开(公告)日：2018-11-20

    申请号：US15331088

    申请日：2016-10-21

    Applicant: Whirlpool Corporation

    Inventor： Nihat O. Cur ,  Guolian Wu

    IPC: F25B45/00 ,  F25D11/02 ,  F25D23/02 ,  F25C5/185 ,  F25D17/02 ,  F25D21/06 ,  F25C5/182 ,  F25D21/12

    Abstract: A refrigerator includes a secondary cooling path for circulating liquid coolant through the refrigerator wherein the liquid coolant is cooled by the freezer compartment and wherein the liquid coolant cools the ice maker and the ice bin as the liquid coolant circulates through the secondary cooling path. A pump is positioned along the secondary cooling path for pumping the liquid coolant through the secondary cooling path. A tube having a first end proximate the pump and an opposite end exposed to atmosphere may control suction pressure associated with the pump. The refrigerator reduces frost build up through configuration of the secondary cooling path or performing ice harvesting operations which melt frost. The secondary cooling path may be used to provide for circulating hot liquid. The secondary cooling path may be used to provide for circulating liquid coolant during a power outage.

    VACUUM PACKAGED 3D VACUUM INSULATED DOOR STRUCTURE AND METHOD THEREFOR USING A TOOLING FIXTURE
    39.
    发明申请
    VACUUM PACKAGED 3D VACUUM INSULATED DOOR STRUCTURE AND METHOD THEREFOR USING A TOOLING FIXTURE 审中-公开

    公开(公告)号：US20180319094A1

    公开(公告)日：2018-11-08

    申请号：US16032451

    申请日：2018-07-11

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Guolian Wu

    IPC: B29C65/72 ,  B32B3/06 ,  F25D23/02

    Abstract: A method for creating a vacuum insulated panel including preforming a continuous insulation member having male and female engaging surfaces and providing a barrier film envelope having an opening. The insulation member is disposed within the barrier film envelope and a tooling fixture is pressed against the barrier film envelope to press the barrier film envelope against the male and female engaging surfaces to remove gas from between the barrier film envelope and the male and female engaging surfaces. Substantially all gas is removed from within the barrier film envelope so that the barrier film envelope substantially conforms to an exterior surface of the insulation member. The opening of the barrier film envelope is then hermetically sealed, wherein the barrier film envelope forms a continuous layer over the core insulation member to form a vacuum insulated panel.

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