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    Seat cushion length extender with sensor
    11.
    发明授权
    Seat cushion length extender with sensor 有权

    公开(公告)号：US10011193B2

    公开(公告)日：2018-07-03

    申请号：US15290581

    申请日：2016-10-11

    Applicant: Lear Corporation

    Inventor： Arjun V. Yetukuri ,  Mark A. Farquhar ,  David A. Hein

    IPC: B60N2/02 ,  B60N2/00 ,  B60N2/62 ,  G01D5/24

    CPC classification number: B60N2/0244 ,  B60N2/002 ,  B60N2/0284 ,  B60N2/62 ,  B60N2002/0268 ,  G01D5/24

    Abstract: Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat. The sensor can be on the cushion length extender portion of the seat.

    EASY ENTRY SEAT ASSEMBLY HAVING AN OBJECT DETECTION FEATURE
    14.
    发明申请
    EASY ENTRY SEAT ASSEMBLY HAVING AN OBJECT DETECTION FEATURE 审中-公开
    易于进入座椅组件具有物体检测功能

    公开(公告)号：US20160318424A1

    公开(公告)日：2016-11-03

    申请号：US14698390

    申请日：2015-04-28

    Applicant: LEAR CORPORATION

    Inventor： Andrzej Dlugokecki ,  David A. Hein ,  Arjun Yetukuri

    IPC: B60N2/10 ,  B60N2/44 ,  B60N2/68

    CPC classification number: B60N2/12 ,  B60N2/6009 ,  B60N2002/0055 ,  B60N2002/0268

    Abstract: An easy entry seat assembly may include a seat frame having a seat bottom and a backrest. The seat frame may be connected to and/or supported by an easy entry mechanism relative to a support surface for movement between an upright seated position and a forward easy entry position. The seat frame may include a latch configured to lock the seat assembly in the upright seated position. An object detector may be provided on the seat frame to detect the presence of an object located in a path of the latch as the seat frame is moved from the forward easy entry position to the upright seated position.

    Abstract translation: 容易进入座椅组件可以包括具有座椅底部和靠背的座椅框架。 座椅框架可以通过相对于支撑表面的容易进入机构连接和/或支撑，用于在直立就座位置和前进容易进入位置之间移动。 座椅框架可以包括构造成将座椅组件锁定在直立就座位置的闩锁。 当座椅框架从前方容易进入位置移动到直立就座位置时，可以在座椅框架上设置物体检测器以检测位于闩锁的路径中的物体的存在。

    Vehicle seat adjustment assembly
    15.
    发明授权
    Vehicle seat adjustment assembly 有权
    车座调整总成

    公开(公告)号：US09434276B2

    公开(公告)日：2016-09-06

    申请号：US14300450

    申请日：2014-06-10

    Applicant: Lear Corporation

    Inventor： Arjun Yetukuri ,  David A. Hein ,  Gerald S. Locke

    IPC: B60N2/02 ,  B60N2/16 ,  B60N2/22 ,  B60N2/48 ,  B60N2/44 ,  B60N2/10 ,  B60N2/23 ,  G06F3/044

    CPC classification number: B60N2/0228 ,  B60N2/10 ,  B60N2/16 ,  B60N2/224 ,  B60N2/232 ,  B60N2/806 ,  B60N2/809 ,  B60N2/838 ,  B60N2/919 ,  G06F3/044

    Abstract: A vehicle seat adjustment assembly has an actuator adapted to move a component of the vehicle seat assembly, and a generally planar sensor array in communication with the controller and accessible from an outer surface of the vehicle seat assembly. The sensor array has a plurality of adjacent sensors accessible from an outer surface of the vehicle seat assembly. A controller is in communication with the actuator for controlling the actuator and in communication with the sensor array. The controller is configured to control the actuator to move the component in response to receiving a signal indicative of a touch input of the sensor array by a user such that the movement of the component correlates with the input to the sensor array.

    Abstract translation: 车辆座椅调节组件具有适于移动车辆座椅组件的部件的致动器，以及与控制器连通且可从车辆座椅组件的外表面接近的大致平面的传感器阵列。 传感器阵列具有可从车辆座椅组件的外表面接近的多个相邻的传感器。 控制器与致动器通信，用于控制致动器并与传感器阵列通信。 控制器被配置为响应于接收到由用户指示传感器阵列的触摸输入的信号而使致动器移动部件，使得部件的移动与传感器阵列的输入相关。

    DC/AC INVERTER RESONANCE TOPOLOGY
    18.
    发明申请
    DC/AC INVERTER RESONANCE TOPOLOGY 有权

    公开(公告)号：US20210234473A1

    公开(公告)日：2021-07-29

    申请号：US16751775

    申请日：2020-01-24

    Applicant: LEAR CORPORATION

    Inventor： Seba ALNAJJAR ,  Tayler Jouja ,  Theodore Atanassov ,  David A. Hein

    IPC: H02M7/48 ,  H02M3/335 ,  H02M3/337

    Abstract: A direct current/alternating current (DC/AC) inverter system includes a primary DC-DC converter that receives an input DC voltage and a secondary DC/AC inverter. The primary DC-DC converter includes a plurality of switching networks and a plurality of transformers having a plurality of primary windings and a plurality of secondary windings. Characteristically, the plurality of secondary windings is arranged in series to provide a first output and a second output. A resonant LC circuit is connected in series with the first output and the second output. A rectifier rectifies an AC voltage between the first output and the second output to form a first rectified output. The secondary DC/AC inverter receives the first rectified output or filtered output thereof and provides a high voltage AC output. A controller mediates switching of the plurality of switching networks.

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