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    Alert systems and methods for a vehicle with improved actuator installation
    2.
    发明授权
    Alert systems and methods for a vehicle with improved actuator installation 有权
    具有改进的执行器安装的车辆的警报系统和方法

    公开(公告)号：US09286773B2

    公开(公告)日：2016-03-15

    申请号：US13894283

    申请日：2013-05-14

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Diane K. McQueen ,  Raymond J. Kiefer ,  Mark A. Stebbins

    IPC: H04B3/36 ,  G08B6/00 ,  B60N2/44

    CPC classification number: G08B6/00 ,  B60N2/986 ,  B60N2002/981 ,  H04B3/36

    Abstract: A vehicle seat assembly is provided. The vehicle seat assembly includes a bottom seat member with a seat pan with a first side and a second side, a first bolster positioned on the first side of the seat pan, and a second bolster positioned on the second side of the seat pan. The first bolster defines a first depression. The vehicle seat assembly further includes a haptic alert assembly with a first actuator having a first housing and a first motor within the first housing. The first housing is mounted within the first depression.

    Abstract translation: 提供一种车座组件。 车辆座椅组件包括具有第一侧面和第二侧面的座盘的底部座椅构件，位于座椅盘的第一侧面上的第一垫片和位于座椅盘的第二侧面上的第二垫片。 第一个枕头定义了第一个凹陷。 车辆座椅组件还包括触觉警报组件，其具有第一致动器，该第一致动器具有在第一壳体内的第一壳体和第一电动机。 第一壳体安装在第一凹陷部内。

    Alert systems and methods for a vehicle
    3.
    发明授权
    Alert systems and methods for a vehicle 有权
    车辆的警报系统和方法

    公开(公告)号：US09266451B2

    公开(公告)日：2016-02-23

    申请号：US13894347

    申请日：2013-05-14

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Raymond J. Kiefer ,  Diane K. McQueen ,  Mark A. Stebbins ,  Charles A. Green ,  Alexander N. Ballios

    IPC: G08B6/00 ,  B60N2/44

    CPC classification number: B60N2/976 ,  B60N2/986 ,  B60N2002/981 ,  G08B6/00

    Abstract: Haptic feedback systems, vehicle seat assemblies, and vehicles are provided. The haptic feedback system includes a bottom seat member, a first motor, and a second motor. The bottom seat member includes a seat pan with a first side, a second side, a first bolster, and a second bolster. The first bolster is positioned on the first side of the seat pan and the second bolster is positioned on the second side of the seat pan, wherein the first bolster and the second bolster include a resilient material. The first motor supported by the resilient material of the first bolster and the second motor is supported by the resilient material of the second bolster.

    Abstract translation: 提供触觉反馈系统，车辆座椅组件和车辆。 触觉反馈系统包括底座构件，第一电动机和第二电动机。 底座构件包括具有第一侧面，第二侧面，第一摇枕和第二摇枕的座盘。 第一垫片位于座盘的第一侧上，第二垫片定位在座盘的第二侧上，其中第一垫片和第二垫片包括弹性材料。 由第一摇枕和第二马达的弹性材料支撑的第一马达由第二摇枕的弹性材料支撑。

    LIDAR RESONATOR WITH DYNAMIC FORCE EQUILIBRIUM
    4.
    发明公开
    LIDAR RESONATOR WITH DYNAMIC FORCE EQUILIBRIUM 审中-公开

    公开(公告)号：US20230400587A1

    公开(公告)日：2023-12-14

    申请号：US17806304

    申请日：2022-06-10

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Qijun Zhang ,  Mark A. Stebbins ,  Srinivasa Rao Molleti

    IPC: G01S17/931 ,  H02K41/035 ,  G01S7/484 ,  G01S7/4861

    CPC classification number: G01S17/931 ,  H02K41/0354 ,  G01S7/484 ,  G01S7/4861

    Abstract: A LiDAR resonator with dynamic force equilibrium that includes a spring fork mechanism having a first tine and a second tine with the same stiffness as the first tine, wherein the spring fork mechanism is configured to resonate at a resonant frequency, an optical module, mounted to the first tine, for transmitting a light pulse and receiving a reflection of the light pulse, a voice coil, also mounted to the first tine, for generating an alternating magnetic field at the resonant frequency, a counterweight, mounted to the second tine, having a mass and CG equal to a mass and CG of the combined optical module and the voice coil, and a signal source for coupling an alternating current signal at the resonant frequency to the voice coil such that the voice coil is operative to generate an alternating magnetic force at the resonant frequency between the voice coil and the counterweight.

    SEAT TRACK SUPPORT DAMPER
    5.
    发明申请
    SEAT TRACK SUPPORT DAMPER 审中-公开

    公开(公告)号：US20170361740A1

    公开(公告)日：2017-12-21

    申请号：US15188422

    申请日：2016-06-21

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Mark A. Stebbins ,  John J. Mascarello ,  Sharath Varadappa

    IPC: B60N2/50 ,  B60N2/06 ,  B60N2/52

    CPC classification number: B60N2/509 ,  B60N2/06 ,  B60N2/0722 ,  B60N2/502 ,  B60N2/522

    Abstract: A vehicle seat is disposed on a floor portion of a passenger compartment, and includes first and second upper seat tracks, and a seat bottom disposed thereon. First and second lower seat tracks are each disposed longitudinally in the vehicle and secured to the floor portion at respective fore and aft attachment locations, wherein each of the first and second upper seat tracks is slidably disposed in a respective one of the first and second lower seat tracks. A support damper is disposed between the floor portion and one of the first and second lower seat tracks and disposed between the respective fore and aft attachment locations. The support damper is disposed at a longitudinal position between the respective fore and aft attachment locations at a maximum vertical deflection point of the respective one of the first and second lower seat tracks relative to the floor portion.

    TORSIONAL KEYED SLEEVE FLUID DAMPER
    8.
    发明申请
    TORSIONAL KEYED SLEEVE FLUID DAMPER 审中-公开
    扭力钥匙式流体阻尼器

    公开(公告)号：US20150159722A1

    公开(公告)日：2015-06-11

    申请号：US14097305

    申请日：2013-12-05

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Mark A. Stebbins ,  Rene Dianne Kreis ,  Joseph A. Schudt

    IPC: F16F9/14

    CPC classification number: F16F9/145

    Abstract: A damper assembly for a rotating shaft includes an inner sleeve and an outer sleeve extending along a longitudinal axis. The outer sleeve is disposed radially outward of the inner sleeve relative to the longitudinal axis. The inner sleeve is rotatable relative to the outer sleeve about the longitudinal axis. A damping fluid is disposed between the inner sleeve and the outer sleeve. At least one of the inner sleeve and the outer sleeve includes a damping feature, such as a fin, vein, channel, etc., which engages the damping fluid. The engagement between the damping feature and the damping fluid resists rotation of the inner sleeve relative to the outer sleeve to attenuate torsional vibration disturbances transmitted to the inner sleeve.

    Abstract translation: 用于旋转轴的阻尼器组件包括内部套筒和沿着纵向轴线延伸的外部套筒。 外套筒相对于纵向轴线设置在内套筒的径向外侧。 内套筒可相对于外套筒围绕纵向轴线旋转。 阻尼流体设置在内套筒和外套筒之间。 内套筒和外套筒中的至少一个包括接合阻尼流体的阻尼特征，例如翅片，静脉，通道等。 阻尼特征和阻尼流体之间的接合抵抗内套筒相对于外套筒的旋转以减弱传递到内套筒的扭转振动扰动。

    VEHICLE WINDOW SYSTEM FOR BUFFETING MITIGATION
    9.
    发明申请
    VEHICLE WINDOW SYSTEM FOR BUFFETING MITIGATION 审中-公开

    公开(公告)号：US20190136604A1

    公开(公告)日：2019-05-09

    申请号：US15806804

    申请日：2017-11-08

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Mark A. Stebbins ,  Joseph A. Schudt ,  Matthew Simonin ,  Robert N. Saje

    IPC: E05F15/71 ,  B60J1/17

    Abstract: An automotive vehicle includes a first movable window selectively covering a first cabin opening and a second movable window selectively covering a second cabin opening. A first actuator is configured to selectively actuate the first movable window and a second actuator is configured to selectively actuate the second movable window. A controller is in communication with a sensor disposed in the cabin and with an HMI configured to receive a window open request from an operator. The controller is configured to, in response to the window open request, control the first actuator to actuate the first movable window from a closed position to an open position, and in response to a signal from the sensor indicating pressure variations exceeding a predefined threshold with the first movable window in the first open position, automatically control the second actuator to actuate the second movable window in an open direction.

    Seat track support damper
    10.
    发明授权
    Seat track support damper 有权

    公开(公告)号：US10266080B2

    公开(公告)日：2019-04-23

    申请号：US15188422

    申请日：2016-06-21

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Mark A. Stebbins ,  John J. Mascarello ,  Sharath Varadappa

    IPC: B60N2/50 ,  B60N2/52 ,  B60N2/06 ,  B60N2/07 ,  B60N2/42

    Abstract: A vehicle seat is disposed on a floor portion of a passenger compartment, and includes first and second upper seat tracks, and a seat bottom disposed thereon. First and second lower seat tracks are each disposed longitudinally in the vehicle and secured to the floor portion at respective fore and aft attachment locations, wherein each of the first and second upper seat tracks is slidably disposed in a respective one of the first and second lower seat tracks. A support damper is disposed between the floor portion and one of the first and second lower seat tracks and disposed between the respective fore and aft attachment locations. The support damper is disposed at a longitudinal position between the respective fore and aft attachment locations at a maximum vertical deflection point of the respective one of the first and second lower seat tracks relative to the floor portion.

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