Locking device for sliding door
    151.
    发明授权

    公开(公告)号:US11739566B2

    公开(公告)日:2023-08-29

    申请号:US16959393

    申请日:2018-12-18

    Inventor: Jeff Zhang Jack Liu

    Abstract: A lock device for locking the sliding door comprises a first lock portion and a transmission portion. The transmission portion may move along relative to the first lock portion a predetermined path, so that the transmission portion may bring the sliding door to move along the predetermined path to open or close the sliding door. The transmission portion has a plurality of successively arranged mating portions for locking with the first lock portion. The first lock portion has a first position in which the first lock portion is locked with the transmission portion and a second position in which the first lock portion is released from the transmission portion. The transmission portion may be locked in different positions along the predetermined path by matching the first lock portion 110 with different mating portions, so that the sliding door can be locked in different positions.

    Vehicle tailgate with integrated collapsible door

    公开(公告)号:US11679819B2

    公开(公告)日:2023-06-20

    申请号:US17795277

    申请日:2021-02-17

    Inventor: Matthew Silva

    Abstract: A vehicle tailgate with an integrated collapsible door comprises a tailgate having an outer wall, an inner wall and a cavity there between, a door section of the tailgate having an inboard wall and an outboard wall and being moveable between a closed position and an open position substantially within the envelope of the tailgate, the inboard wall and the outboard wall being connected by a linkage to permit relative movement there between, a first track to guide the motion of the inboard wall and a second track to guide the motion of the outboard wall, and a power drive unit to power the motion of the door section, such that in the closed position of the door section the inboard wall is flush with the inner wall of the tailgate and the outboard wall is flush with the outer wall of the tailgate, and in the open position of the door section at least a portion of the inboard wall and at least a portion of the outboard wall lie within the cavity between the outer wall and the inner wall of the tailgate.

    UPLIFT TWINE BOX DOOR LINKAGE SYSTEM FOR BALER IMPLEMENT

    公开(公告)号:US20230182656A1

    公开(公告)日:2023-06-15

    申请号:US17644359

    申请日:2021-12-15

    Inventor: NIKHIL KULKARNI

    Abstract: A baler implement includes a twine storage box, and a door panel positioned in a substantially vertical orientation relative to the twine storage box. The door panel is moveably attached to the housing for movement between a lowered position enclosing the twine storage box, and a raised position providing external access to the twine storage box. A linkage system interconnects the housing and the door panel. The linkage system includes a first link and a second link, each interconnecting the door panel and the housing. The first link and the second link are configured to maintain the door panel in the substantially vertical orientation relative to the housing while moving between the lowered position and the raised position.

    REFRIGERATOR AND DOOR OPENING APPARATUS FOR REFRIGERATOR

    公开(公告)号:US20190024965A1

    公开(公告)日:2019-01-24

    申请号:US16040740

    申请日:2018-07-20

    Inventor: Hyunjin PARK

    Abstract: Disclosed are a refrigerator and a refrigerator door opening apparatus. The refrigerator includes a cabinet forming a storage space; a door configured to open and close the storage space; a panel installed on a front surface of the door to form an external appearance; a door handle provided in the panel and operable to open the door; and a door opening apparatus coupled to the door handle and configured to assist in opening the door. The door opening apparatus includes a main module installed inside the panel and configured to protrude backward from the panel according to the operation of the door handle; and a sub-module provided at an end portion of the door corresponding to the main module and configured to protrude backward in conjunction with the main module to push the cabinet and open the door.

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