Spindle drive for an adjustment element of a motor vehicle

    公开(公告)号:US10808444B2

    公开(公告)日:2020-10-20

    申请号:US15616316

    申请日:2017-06-07

    摘要: A spindle drive for an adjustment element of a motor vehicle is provided. The spindle drive has a drive unit and a spindle-spindle nut transmission arranged downstream of the drive unit in terms of drive for generating linear drive movements. The drive unit has a tubular drive unit housing and therein a drive motor. In some cases an intermediate transmission is arranged downstream of the drive motor in terms of drive. The drive unit and the spindle-spindle nut transmission are arranged one behind the other on the geometrical spindle axis, and a spindle drive housing is provided with a tubular inner housing and a tubular outer housing. The inner housing runs in a telescope-like manner in the outer housing. In some cases the outer housing of the spindle drive housing accommodates the drive unit with the drive unit housing and is connected to the drive unit.

    Adjusting device for a safety belt with an extendable belt guiding element

    公开(公告)号:US10399537B2

    公开(公告)日:2019-09-03

    申请号:US15302149

    申请日:2015-04-10

    IPC分类号: B60R22/03 B60R22/20 B60R22/18

    摘要: An adjusting device for a safety belt in a vehicle comprises at least one extendable belt guiding element which is provided for guiding a portion of the safety belt and at least one supporting element which is connected to the belt guiding element and which is able to be at least partially extended together with the belt guiding element. The belt guiding element is able to be extended from a resting position in a direction of extension in order to facilitate the grasping of the safety belt by a vehicle occupant when fastening the safety belt. The supporting element is flexible but in the extended state of the belt guiding element is sufficiently rigid at least in one portion transversely to the direction of extension such that the belt guiding element is held in an extended position via the now rigid portion of the supporting element.

    Linear drive for an adjustment element of a motor vehicle

    公开(公告)号:US10358855B2

    公开(公告)日:2019-07-23

    申请号:US15307583

    申请日:2015-03-12

    发明人: Renee Dietzel

    摘要: The disclosure relates to a linear drive for an adjustment element of a vehicle, with a drive train for generating a driving force along a geometrical drive axis between two coupling points, one of the coupling points comprising a joint part for discharging the driving force, which joint part, in the mounted state, forms a ball and socket joint with a mating joint part, the joint part having a bearing portion, a joining part arranged thereon and a connecting portion arranged thereon. The connecting portion serves for the connection of at least one drive train component of the linear drive to the joint part and has at least one connecting formation which is in engagement with the relevant drive train component, and wherein at least one part of the bearing portion is configured integrally together with the joining part and the connecting portion from at least one plastics material.

    Adjusting device having an adjusting mechanism arranged on a guide rail

    公开(公告)号:US10300812B2

    公开(公告)日:2019-05-28

    申请号:US14871821

    申请日:2015-09-30

    IPC分类号: F16H25/20 B60N2/06 B60N2/07

    摘要: An adjusting device for adjusting two vehicle parts relative to each other is provided. The adjusting device comprising a first guide rail, which is longitudinally extended along a longitudinal axis and which is formed by a base and lateral legs connected to the base, a second guide rail, which is movably arranged on the first guide rail and which is longitudinally extended along the longitudinal axis, an adjusting mechanism, which is arranged between the legs on the first guide rail and which comprises a spindle nut, which can be rotated about the longitudinal axis in order to drive the adjusting device, a spindle, which is arranged in a rotationally fixed manner on the second guide rail and which is longitudinally extended along the longitudinal axis and which engages with the spindle nut in such a way that, when the spinal nut is rotated, the first guide rail is moved along the longitudinal axis relative to the second guide rail, and a fastening device for fastening the adjusting mechanism to the first guide rail.

    Rotary electric machine
    6.
    发明授权

    公开(公告)号:US10298088B2

    公开(公告)日:2019-05-21

    申请号:US14809700

    申请日:2015-07-27

    摘要: A rotary electric machine having a stator and a rotor, in addition to an electric control device and a connection device which comprises at least one coupling element for electrically connecting the control device to one or several electrical lines and a mass element provided to connect to an electric mass potential. In order to improve the machine with respect to electromagnetic interference, the stator is connected to the mass element by a contact bridge which has a first securing section and a second securing section in addition to a bridge element arranged between the securing sections and includes a single-piece spring steel sheet which is at least partially sinuous.