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    Ventilation apparatus and ventilation system including the same
    51.
    发明授权
    Ventilation apparatus and ventilation system including the same 有权

    公开(公告)号：US11732901B2

    公开(公告)日：2023-08-22

    申请号：US17143600

    申请日：2021-01-07

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jaejun Kim ,  Gerhardt Kellermann ,  Ana Relvão ,  Gisung Han

    IPC: F24C15/20

    CPC classification number: F24C15/2042 ,  F24C15/2035

    Abstract: Disclosed is a ventilation apparatus including an exhaust pipe of an induction hood in which a position change of piping in a discharge direction is freely performed. The ventilation apparatus, which includes a first pipe connected to a suction port through which contaminated air is sucked, a second pipe configured to guide the contaminated air and include a first connection portion connected to the first pipe and a second connection portion extending from the first connection portion, the second pipe being detachably coupled to the first pipe so that the position of the second connection portion is able to be changed, and a third pipe connected to the second pipe and include a discharge port through which the contaminated air is discharged, the third pipe being configured to be rotatable with respect to the second pipe so that the position of the discharge port is able to be changed.

    Supporting device and dish washer having the same
    52.
    发明授权
    Supporting device and dish washer having the same 有权

    公开(公告)号：US11419479B2

    公开(公告)日：2022-08-23

    申请号：US16803133

    申请日：2020-02-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jaejun Kim ,  Daejoung Kim ,  Gisung Han

    IPC: A47L15/50

    Abstract: A dish washer includes: a basket; a first supporting member coupled to the basket in such a way to be rotatable between a first position of being folded to the basket and a second position of being unfolded from the basket; a second supporting member positioned below the first supporting member and coupled to the basket in such a way to be rotatable between a third position of being folded to the basket and a fourth position of being unfolded from the basket; and a connecting member rotating the second supporting member from the third position to the fourth position when the first supporting member rotates from the first position to the second position, wherein one end of the connecting member is connected to the first supporting member and the other end of the connecting member is connected to the second supporting member.

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