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    ADJUSTING MECHANISM, SEAT, AND VEHICLE
    1.
    发明公开
    ADJUSTING MECHANISM, SEAT, AND VEHICLE 审中-实审

    公开(公告)号：EP4393771A1

    公开(公告)日：2024-07-03

    申请号：EP22860448.4

    申请日：2022-08-22

    Applicant: Beijing CHJ Information Technology Co., Ltd.

    Inventor： ZHU, Feng

    IPC: B60N2/16 ,  B60N2/18 ,  F16H57/12 ,  F16H55/18

    CPC classification number: B60N2/16 ,  F16H57/12 ,  B60N2/18 ,  F16H55/18

    Abstract: Provided are an adjusting mechanism, a seat, and a vehicle. The adjusting mechanism comprises a driving gear (10), a first toothed plate (11) and a second toothed plate (12), wherein the first toothed plate (11) is provided with a first tooth-shaped structure (111), and the second toothed plate (12) is provided with a second tooth-shaped structure (121); the first tooth-shaped structure (111) and the second tooth-shaped structure (121) are arranged side by side, and both the first tooth-shaped structure (111) and the second tooth-shaped structure (121) mesh with the driving gear (10); and a reset assembly is arranged between the first toothed plate (11) and the second toothed plate (12), and is used for enabling the second toothed plate (12) to tend to rotate relative to the first toothed plate (11).

    ZAHNRAD, VERFAHREN ZUR HEHRSTELLUNG EINES ZAHNRADS UND VERFAHREN ZUR MESSUNG EINES ZAHNRADS
    3.
    发明公开
    ZAHNRAD, VERFAHREN ZUR HEHRSTELLUNG EINES ZAHNRADS UND VERFAHREN ZUR MESSUNG EINES ZAHNRADS 审中-公开

    公开(公告)号：EP4283166A1

    公开(公告)日：2023-11-29

    申请号：EP22175584.6

    申请日：2022-05-25

    Applicant: Klingelnberg AG

    Inventor： Schalaster, Rolf

    IPC: F16H55/08 ,  F16H55/14 ,  F16H55/18 ,  B23F17/00

    Abstract: Zahnrad, wobei das Zahnrad eine Sollgeometrie aufweist, wobei das Zahnrad eine der Sollgeometrie überlagerte Modifikation in Form einer sich von Zahn zu Zahn ändernden Teilung und/oder Topografie aufweist, wobei eine durch die Modifikation vorgegebene Variation der Teilung und/oder Topografie über einer Gesamtzähnezahl des Zahnrads betrachtet einer Überlagerung mindestens zweier harmonischer Funktionen entspricht, die sich in einem Parameter oder in mehreren Parametern, wie ihrer Amplitude, Frequenz oder Phasenverschiebung, voneinander unterscheiden.

    A COMPACT BELTED STRAIN WAVE GEAR APPARATUS
    9.
    发明公开
    A COMPACT BELTED STRAIN WAVE GEAR APPARATUS 审中-公开

    公开(公告)号：EP3748201A3

    公开(公告)日：2021-04-07

    申请号：EP20178503.7

    申请日：2020-06-05

    Applicant: BeijingWest Industries Co. Ltd.

    Inventor： FANELLI, Dominique ,  KOVAC, Pierre-Luc ,  MARCHAND, Jocelyn

    IPC: F16H49/00 ,  F16H55/18

    Abstract: A wave gear apparatus comprises a spline having top, bottom, exterior, and interior surfaces. A plurality of spline teeth extend from the interior surface toward a center axis. A wave generator is rotatably disposed in the spline. A belt extends about the wave generator. The belt includes a plurality of belt teeth extending radially outwardly from the belt whereby a total number of the belt teeth is less than a total number of the spline teeth. An output member defines a recess receiving the wave generator and the belt whereby, in response to a rotational movement from the wave generator, the output member rotates in a direction same or opposite of the wave generator. A vehicle lifting system including the wave gear apparatus is also disclosed herein.

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