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    REAR AXLE SUSPENSION APPARATUS FOR A VEHICLE
    1.
    发明申请
    REAR AXLE SUSPENSION APPARATUS FOR A VEHICLE 审中-公开
    车后悬挂装置

    公开(公告)号：WO2013051822A2

    公开(公告)日：2013-04-11

    申请号：PCT/KR2012007816

    申请日：2012-09-27

    Applicant: GM GLOBAL TECH OPERATIONS INC

    Inventor： KANG OH SUNG ,  KIM JUNG GYU

    IPC: B60G11/18

    CPC classification number: B60G21/051 ,  B60G2206/202 ,  B60G2206/72 ,  B60G2206/8201

    Abstract: The present invention relates to a rear suspension apparatus for a vehicle. The rear suspension apparatus for a vehicle of the present invention comprises: trailing arms formed of steel and disposed on both sides of a vehicle frame; a torsion beam formed of steel and disposed in the direction perpendicular to the frame such that both end portions are oriented toward the trailing arms on both sides; and an intermediate connecting member formed of steel and interposed between the trailing arms and the torsion beam such that both end portions are each welded and coupled to the trailing arms and the torsion beam.

    Abstract translation: 本发明涉及一种用于车辆的后悬架装置。 本发明的车辆后悬架装置包括：由钢制成的后置臂，设置在车架的两侧; 由钢制成的扭转梁，并且沿垂直于框架的方向设置，使得两个端部朝向两侧的拖臂; 以及由钢构成的中间连接构件，其夹在后臂和扭转梁之间，使得两个端部分别被焊接并连接到后臂和扭转梁。

    IMPROVED SEAL PERFORMANCE FOR HYDROGEN STORAGE AND SUPPLY SYSTEMS
    4.
    发明申请
    IMPROVED SEAL PERFORMANCE FOR HYDROGEN STORAGE AND SUPPLY SYSTEMS 审中-公开
    改进的氢储存和供应系统的密封性能

    公开(公告)号：WO2011008898A2

    公开(公告)日：2011-01-20

    申请号：PCT/US2010042034

    申请日：2010-07-15

    Applicant: GM GLOBAL TECH OPERATIONS INC ,  LEV LEONID C ,  PODORASHI DIMITRI A ,  LUKITSCH MICHAEL J ,  MICHLER THORSTEN ,  XIAO XINGCHENG

    Inventor： LEV LEONID C ,  PODORASHI DIMITRI A ,  LUKITSCH MICHAEL J ,  MICHLER THORSTEN ,  XIAO XINGCHENG

    IPC: H01M8/04 ,  F16K17/30 ,  F17D1/04 ,  H01M8/10

    CPC classification number: F16J15/3236 ,  H01M8/04089 ,  H01M8/04201 ,  Y02E60/34

    Abstract: The performance and durability of static and dynamic seals for hydrogen storage and supply systems has been improved by utilizing a spring-energized and plastic coated radial seal in combination with at least a mating surface that has been treated by one of a variety of procedures. These procedures include applying to the mating surface a low-friction, hard, and hydrogen impervious coating, chemically polishing the mating surface, and electrochemically polishing the mating surface. Each of these procedures significantly reduces, on a microscopic scale, the surface roughness of the mating surface. The seal can thus form a tighter and more gas-tight seal with the smoother mating surface so as to decrease the loss of hydrogen gas across the seal. The smoother mating surface can also improve seal life by reducing seal surface wear.

    Abstract translation: 通过利用弹簧通电和塑料涂覆的径向密封与至少已经通过各种程序之一处理的配合表面组合来改善氢储存和供应系统的静态和动态密封件的性能和耐久性。 这些步骤包括向配合表面施加低摩擦，硬和不透氢的涂层，化学抛光配合表面，以及电化学抛光配合表面。 这些过程中的每一个在微观尺度上显着地减少配合表面的表面粗糙度。 因此，密封件可以与更平滑的配合表面形成更紧密和更气密的密封，以减少穿过密封件的氢气的损失。 更平滑的配合面也可以通过减少密封面的磨损来提高密封寿命。

    DEVICE CONFIGURATION MANAGER AND ABSENT CONNECTION ALERTER
    5.
    发明申请
    DEVICE CONFIGURATION MANAGER AND ABSENT CONNECTION ALERTER 审中-公开
    设备配置管理器和缺失连接警报器

    公开(公告)号：WO2010088019A2

    公开(公告)日：2010-08-05

    申请号：PCT/US2010020576

    申请日：2010-01-11

    Applicant: GM GLOBAL TECH OPERATIONS INC

    Inventor： SEDER THOMAS A ,  SZCZERBA JOSEPH F ,  LENNEMAN JOHN K ,  EVENSON SHELLEY

    IPC: H04W4/04 ,  H04W68/02 ,  H04W88/18

    CPC classification number: G08B21/24 ,  G08B21/0275

    Abstract: A system and method for notifying a vehicle user that a particular item that is part of a predetermined group of items is missing when the user enters the vehicle. Items that a vehicle user may bring into the vehicle that may be part of the group may be in wireless communications with the vehicle by any suitable communications protocol, such as Bluetooth protocol or an RFID tag. The vehicle will identify whether there is a known group of items entering the vehicle, and if so, determine whether an item from that group of items is missing. If a missing item is detected, the vehicle can then notify the user about the missing item. Additionally, the vehicle can also tell the vehicle user where the missing item is located if the missing item is part of an ad-hoc internet group.

    Abstract translation: 一种系统和方法，用于在车辆用户进入车辆时通知车辆用户特定项目是预定的一组项目的一部分。 车辆用户可能携带到可能是该组的一部分的车辆中的项目可以通过任何合适的通信协议（例如蓝牙协议或RFID标签）与车辆进行无线通信。 车辆将识别是否存在已知的一组物品进入车辆，如果是，则确定来自该组物品的物品是否丢失。 如果检测到缺少物品，则车辆可以通知用户关于缺失的物品。 此外，如果缺少的物品是ad-hoc网络组的一部分，车辆还可以告知车辆用户缺失物品的位置。

    ENGINE POWER MANAGEMENT FOR A SELECTABLE ONE-WAY CLUTCH OR MECHANICAL DIODE IN AUTOMATIC TRANSMISSIONS
    6.
    发明申请
    ENGINE POWER MANAGEMENT FOR A SELECTABLE ONE-WAY CLUTCH OR MECHANICAL DIODE IN AUTOMATIC TRANSMISSIONS 审中-公开
    用于自动变速箱中选择性单向离合器或机械二极管的发动机功率管理

    公开(公告)号：WO2010030536A3

    公开(公告)日：2010-06-03

    申请号：PCT/US2009055642

    申请日：2009-09-02

    Applicant: GM GLOBAL TECH OPERATIONS INC

    Inventor： LEE CHUNHAO J ,  SAMIE FARZAD

    IPC: F16H61/02 ,  B60W10/02 ,  F16D41/00 ,  F16H61/00

    CPC classification number: F16H61/0437 ,  B60W10/02 ,  B60W10/06 ,  B60W10/10 ,  B60W30/18136 ,  B60W2710/0644 ,  F16H61/21 ,  F16H63/502 ,  F16H2059/467 ,  F16H2059/6807 ,  F16H2061/044 ,  Y10T477/78

    Abstract: A method for controlling a powertrain includes monitoring engagement status of said selectable one-way clutch, monitoring an upshift command, monitoring a speed of an engine to torque converter shaft, monitoring a speed of a torque converter to transmission shaft, when the monitoring detects engagement of the selectable one-way clutch and the upshift command, then determining a relative rotational speed of the torque converter based upon the speed of said engine to torque converter shaft and the speed of said torque converter to transmission shaft. A locked selectable one-way clutch condition is diagnosed based upon the relative rotational speed. A torque increase is commanded from the engine based upon the locked selectable one-way clutch condition. And disengagement of the selectable one-way clutch is commanded.

    Abstract translation: 一种用于控制动力系统的方法，包括监视所述可选单向离合器的接合状态，监视升档命令，监测发动机转速转矩轴的速度，监测变矩器对传动轴的速度，当监测检测到接合 的所述可变单向离合器和所述升档指令，然后基于所述发动机对变矩器轴的速度和所述变矩器对变速器轴的转速来确定所述变矩器的相对转速。 基于相对转速来诊断锁定的可选单向离合器状态。 基于锁定的可选择单向离合器状况，从发动机指令转矩增加。 并且指示可选单向离合器的分离。

    ONLINE HEALTH MONITORING VIA MULTI-DIMENSIONAL TEMPORAL DATA MINING
    8.
    发明申请
    ONLINE HEALTH MONITORING VIA MULTI-DIMENSIONAL TEMPORAL DATA MINING 审中-公开
    通过多维时间数据采集进行在线健康监测

    公开(公告)号：WO2010014339A3

    公开(公告)日：2010-05-06

    申请号：PCT/US2009049369

    申请日：2009-07-01

    Applicant: GM GLOBAL TECH OPERATIONS INC

    Inventor： HOLLAND STEVEN W

    IPC: G06F9/44 ,  G06F15/00

    CPC classification number: G06F11/008

    Abstract: A system and method for predicting the occurrence of an event in a vehicle. The method includes monitoring a data stream including multi-dimensional tokens having information about one or more vehicle operating parameters. Further, the method includes the identification of a pattern of values of the one or more operating parameters in the data stream by mining the data stream using a temporal data miner, and predicting the occurrence of the event based on the correlation between the detected pattern and a pre-recorded pattern.

    Abstract translation: 一种用于预测车辆中的事件发生的系统和方法。 该方法包括监视包括具有关于一个或多个车辆操作参数的信息的多维令牌的数据流。 此外，该方法包括通过使用时间数据挖掘机挖掘数据流来识别数据流中的一个或多个操作参数的值的模式，并且基于检测到的模式与检测到的模式之间的相关性来预测事件的发生 一个预先录制的模式。

    STEERING SYSTEM AND METHOD FOR STEERING A VEHICLE
    9.
    发明申请
    STEERING SYSTEM AND METHOD FOR STEERING A VEHICLE 审中-公开
    用于转向车辆的转向系统和方法

    公开(公告)号：WO2010011481A3

    公开(公告)日：2010-04-22

    申请号：PCT/US2009049358

    申请日：2009-07-01

    Applicant: GM GLOBAL TECH OPERATIONS INC

    Inventor： MARUR PRABHAKAR

    IPC: B62D7/18 ,  B60G17/015 ,  B62D7/00

    CPC classification number: B62D9/00 ,  B60G3/20 ,  B60G2200/144 ,  B60G2200/44 ,  B62D6/00 ,  B62D7/166 ,  B62D7/18

    Abstract: A steering system disengages a wheel assembly of a vehicle in response to an event while driving. The steering system includes a suspension knuckle, a tie rod, and a puller. The puller includes a connector that removably engages the suspension knuckle and the tie rod to interconnect the suspension knuckle and the tie rod. The puller is operable to move the connector to disconnect the connector from at least one of the suspension knuckle and the tie rod in response to the event. The vehicle is operated along a longitudinal axis while driving and a moment of the vehicle about the longitudinal axis is sensed. If the moment exceeds the threshold, the puller is energized to disconnect the suspension knuckle from the tie rod.

    Abstract translation: 转向系统响应于驾驶时的事件而使车辆的车轮组件脱离。 转向系统包括悬挂转向节，拉杆和拉杆。 拉拔器包括可拆卸地接合悬挂转向节和连杆的连接器，以连接悬架转向节和拉杆。 拉动器可操作以响应于该事件移动连接器以将连接器与悬挂转向节和拉杆中的至少一个断开连接器。 车辆在驾驶时沿着纵向轴线操作，并且感测车辆围绕纵向轴线的时刻。 如果力矩超过阈值，则拉动器被通电以将悬挂转向节与拉杆断开。

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