Refrigerator
    3.
    发明授权
    Refrigerator 失效
    冰箱

    公开(公告)号:US07731315B2

    公开(公告)日:2010-06-08

    申请号:US11946379

    申请日:2007-11-28

    CPC classification number: F25D23/064 F25D23/067 Y10T292/68

    Abstract: A refrigerator having a mounting structure capable of easily and conveniently achieving the mounting process for elements to be installed in an inner case. The refrigerator includes a first body including an inner case, an outer case, and a urethane foam filled between the inner case and the outer case, a coupling hole formed through the inner case, a mounting member coupled to the coupling hole at a first outside of the inner case by a first end of the mounting member and provided with a fastening hole, the mounting member being fixed between the inner case and the outer case by the urethane foam when the urethane foam is filled, and a fastening member fastened to the fastening hole at a first inside of the inner case.

    Abstract translation: 一种具有安装结构的冰箱,其能够容易且方便地实现用于安装在内壳中的元件的安装过程。 冰箱包括:第一主体,包括内壳体,外壳体和填充在内壳体和外壳体之间的聚氨酯泡沫;第一壳体,通过内壳形成的联接孔;安装构件,其在第一外部联接到联接孔 所述内壳由所述安装构件的第一端设置并具有紧固孔,所述安装构件在聚氨酯泡沫填充时由所述聚氨酯泡沫固定在所述内壳体和所述外壳体之间,并且紧固构件 在内壳的第一内侧的紧固孔。

    Dual-driving one-way rotational device and reel including same

    公开(公告)号:US11259512B2

    公开(公告)日:2022-03-01

    申请号:US17255543

    申请日:2019-09-06

    Applicant: Jin Su Lee

    Inventor: Jin Su Lee

    Abstract: A dual-driving one-way rotational device includes: a body part; a clutch bearing part configured to guide the rotation of the body part in one direction; a knob part configured to be rotated in one direction in the state of being connected to an object to be rotated or to prevent the body part from being rotated together when the object to be rotated and the clutch bearing part are rotated in the same direction; a manual rotation lever installed on the body part; and a power transmission shaft coupled to the knob part, and configured to transfer the power of a power source. The knob part includes a rotation portion and a head portion. A spiral is formed on the inner circumferences of the rotation portion and the head portion. The power transmission shaft has the outer circumference on which a spiral is formed.

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