Opening apparatus for a motor vehicle door element

    公开(公告)号:US12129704B2

    公开(公告)日:2024-10-29

    申请号:US18042618

    申请日:2021-07-14

    Applicant: Kiekert AG

    Inventor: Uwe Reddmann

    CPC classification number: E05F15/627 E05B81/56 E05Y2201/626 E05Y2900/531

    Abstract: An opening apparatus for a motor vehicle door element, comprising an electric drive, an actuator, more particularly a pusher element, acting on the door element, wherein the actuator can be adjusted by means of the electric drive and a transmission arranged between the electric drive and the actuator, such that the door element can be at least opened by means of the actuator, wherein a discontinuous transmission ratio is made possible by means of the transmission.

    Partial-opening device for a motor-vehicle door element

    公开(公告)号:US12024937B2

    公开(公告)日:2024-07-02

    申请号:US18007311

    申请日:2021-06-24

    Applicant: Kiekert AG

    Inventor: Uwe Reddmann

    CPC classification number: E05F15/616 E05Y2201/426 E05Y2201/626 E05Y2900/531

    Abstract: A partial-opening device for a motor-vehicle door element, having an electric drive, an actuating element, more particularly a pushing element which acts the door element, wherein the actuating element can be moved by means of the electric drive and by means of a gearing arranged between the electric drive and the actuating element, such that the door element can be at least partially opened by means of the actuating element, and wherein the gearing has a drive lever, which is disposed on an outer end of the actuating element, which outer end is associated with the door element.

    Engine hood drive for an engine hood system of a motor vehicle

    公开(公告)号:US11970897B2

    公开(公告)日:2024-04-30

    申请号:US17511736

    申请日:2021-10-27

    Inventor: Timo Czechtizky

    Abstract: An engine hood drive for an engine hood system of a motor vehicle includes a drive unit for delivering a torque at a predetermined adjusting angle between a passive position and an active position. A drive lever is connected in a torque-transmitting manner to the drive unit for pivoting between the passive position and the active position and which has an actuating end. A driving slot has a guide receiver for the actuating end of the drive lever. The driving slot is pivotable about a flap hinge for an engine hood at a predetermined flap angle between a closed position and an open position. The driving slot is transferrable in the direction of the open position as a result of a pivoting movement of the drive lever from the direction of the passive position in the direction of the active position.

    OPENING DEVICE FOR DISPLACING A VEHICLE DOOR

    公开(公告)号:US20240060353A1

    公开(公告)日:2024-02-22

    申请号:US18256017

    申请日:2021-11-10

    CPC classification number: E05F15/646 E05Y2800/122 E05Y2900/531 E05Y2201/626

    Abstract: It is provided an opening device for displacing a vehicle door, comprising a support member for fastening the opening device to a vehicle, a telescopic device, comprising a rotational member which is hinged to the support member by an end portion, and a pull-out member which is mounted on the rotational member such that it can be displaced along a pull-out direction with respect to the rotational member. In addition, the opening device comprises at least one connecting portion arranged on the pull-out member for connecting the telescopic device to the vehicle door of the vehicle, and a lever which is rotatably coupled to the support member by a first end portion and rotatably coupled to the pull-out member by a second end portion in order to the vehicle door connected to the telescopic device by pivoting of the lever.

    Arrangement for guiding a sliding door or folding-sliding door on a furniture wall

    公开(公告)号:US11866973B2

    公开(公告)日:2024-01-09

    申请号:US17563688

    申请日:2021-12-28

    Abstract: An arrangement includes a first guide system and a second guide system at a vertical distance from the first guide system. The two guide systems each has a guide and a guide body mounted to be displaceable on the guide, a carrier on which a door is to be fastened and which can be connected to the two guide bodies of the guide systems, and a compensation device by which a tilt moment of the carrier, or of the door arranged thereon, about a tilt axis is compensated for by a restoring moment. The compensation device includes a cable pull device and a pivot lever mechanism. The pivot lever mechanism comprises at least two pivot levers connected to one another in an articulated manner and pivotable relative to one another during a movement of the carrier by the two guide systems along the furniture wall.

    PARTIAL-OPENING DEVICE FOR A MOTOR-VEHICLE DOOR ELEMENT

    公开(公告)号:US20230272659A1

    公开(公告)日:2023-08-31

    申请号:US18007311

    申请日:2021-06-24

    Applicant: Kiekert AG

    Inventor: Uwe REDDMANN

    CPC classification number: E05F15/616 E05Y2201/426 E05Y2201/626 E05Y2900/531

    Abstract: A partial-opening device for a motor-vehicle door element, having an electric drive, an actuating element, more particularly a pushing element which acts the door element, wherein the actuating element can be moved by means of the electric drive and by means of a gearing arranged between the electric drive and the actuating element, such that the door element can be at least partially opened by means of the actuating element, and wherein the gearing has a drive lever, which is disposed on an outer end of the actuating element, which outer end is associated with the door element.

    COVER PLATE ASSEMBLY, WIND POWER TOWER TUBE, AND WIND TURBINE

    公开(公告)号:US20230258038A1

    公开(公告)日:2023-08-17

    申请号:US17997098

    申请日:2021-07-02

    Abstract: A cover plate assembly, a wind power tower tube, and a wind turbine. The cover plate assembly comprises: a drive component, comprising a swing rod (6) provided with a first limiting component (3); and a cover plate (8), suitable for rotating between a first position and a second position along with rotation of the swing rod (6), the cover plate (8) being provided with a guide component (4), and the guide component (4) moving along the swing rod (6) in a swinging process of the swing rod (6). At the second position, the guide component (4) is in limiting fit with the first limiting component (3), so as to limit the swing rod (6) to drive the cover plate (8) to move back towards the first position; and when the cover plate (8) rotates towards the second position, matching between the first limiting component (3) and the guide component (4) can prevent the cover plate (8) from continuing rotating.

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