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    Active geometry control suspension
    1.
    发明授权
    Active geometry control suspension 有权
    主动几何控制悬架

    公开(公告)号：US08302973B2

    公开(公告)日：2012-11-06

    申请号：US12835330

    申请日：2010-07-13

    申请人： Un Koo Lee ,  Sang Ho Lee ,  Hae Ryong Choi ,  Sung Bae Jang ,  Byung Gu Kang

    发明人： Un Koo Lee ,  Sang Ho Lee ,  Hae Ryong Choi ,  Sung Bae Jang ,  Byung Gu Kang

    IPC分类号： B60G17/016 ,  B60G7/00 ,  B62D17/00

    CPC分类号： B62D17/00 ,  B60G7/006 ,  B60G17/0152 ,  B60G17/0162 ,  B60G2200/44 ,  B60G2200/46 ,  B60G2200/462 ,  B60G2202/44 ,  B60G2204/143 ,  B60G2400/204 ,  B60G2400/41

    摘要： An active geometry control suspension, may include an assist link of which a wheel is connected to one end portion thereof to guide a movement of the wheel, a moving member, one portion of which is pivotally fixed to the other end portion of the assist link, a guide formed in the moving member and including a slot to slidably receive the moving member therein so as to guide a movement of the moving member, a body that is fixed to a vehicle body to connect the guide thereto, and a driving portion coupled to the other portion of the moving member and moving the moving member along the slot to vary a position of the assist link and thus to vary an alignment angle of the wheel.

    摘要翻译： 主动几何控制悬架可以包括辅助连杆，其轮与其一个端部连接以引导车轮的移动;移动构件，其一部分可枢转地固定到辅助连杆的另一端部 ，形成在所述移动构件中的引导件，并且包括可滑动地容纳所述移动构件的狭槽，以引导所述移动构件的移动;固定到车身以将所述引导件连接到其上的主体;以及驱动部分， 到移动构件的另一部分并且沿着狭槽移动移动构件以改变辅助连杆的位置，并因此改变车轮的对准角度。

    Actuator for Active Roll Control System
    4.
    发明申请
    Actuator for Active Roll Control System 有权
    主动滚动控制系统执行机构

    公开(公告)号：US20100007103A1

    公开(公告)日：2010-01-14

    申请号：US12499523

    申请日：2009-07-08

    申请人： Sung Jun KIM ,  Hae Ryong Choi ,  Sang Ho Lee

    发明人： Sung Jun KIM ,  Hae Ryong Choi ,  Sang Ho Lee

    IPC分类号： B60G21/055

    CPC分类号： B60G21/0555 ,  B60G2202/422 ,  B60G2204/1224 ,  B60G2204/4193

    摘要： An actuator for an active roll control system that connects a stabilizer bar with a lower arm may include a screw housing having a space, a power transmitter slidably mounted in an upper interior circumference of the screw housing, and having an upper end portion connected to one end of the stabilizer bar and a lower end portion slidably movable in the space wherein the lower end portion of the power transmitter includes a screw groove and a screw thread is formed at an interior circumference of an inlet portion, a lead screw being inserted in the screw groove of the power transmitter and threaded to the screw thread of the inlet portion and having a screw rotation shaft integrally connected to a lower end thereof, and a drive motor mounted at a lower portion of the screw housing and having a rotation shaft connected to the screw rotation shaft.

    摘要翻译： 用于将稳定杆与下臂连接的主动滚动控制系统的致动器可以包括具有空间的螺旋壳体，可滑动地安装在螺钉壳体的上部内周中的动力传递器，并且具有连接到一个 所述稳定杆的端部和在所述动力变送器的下端部具有螺纹槽的空间可滑动地移动的下端部，在所述入口部的内周形成有螺纹， 电动变送器的螺纹槽，并且与入口部分的螺纹螺纹连接，并且具有与其下端一体连接的螺杆旋转轴，以及安装在螺钉壳体的下部的驱动马达，其具有连接到 螺杆旋转轴。

    Actuator for active roll control system
    5.
    发明授权
    Actuator for active roll control system 有权
    主动滚动控制系统执行机构

    公开(公告)号：US08070169B2

    公开(公告)日：2011-12-06

    申请号：US12499523

    申请日：2009-07-08

    申请人： Sung Jun Kim ,  Hae Ryong Choi ,  Sang Ho Lee

    发明人： Sung Jun Kim ,  Hae Ryong Choi ,  Sang Ho Lee

    IPC分类号： B60G17/015

    CPC分类号： B60G21/0555 ,  B60G2202/422 ,  B60G2204/1224 ,  B60G2204/4193

    摘要： An actuator for an active roll control system that connects a stabilizer bar with a lower arm may include a screw housing having a space, a power transmitter slidably mounted in an upper interior circumference of the screw housing, and having an upper end portion connected to one end of the stabilizer bar and a lower end portion slidably movable in the space wherein the lower end portion of the power transmitter includes a screw groove and a screw thread is formed at an interior circumference of an inlet portion, a lead screw being inserted in the screw groove of the power transmitter and threaded to the screw thread of the inlet portion and having a screw rotation shaft integrally connected to a lower end thereof, and a drive motor mounted at a lower portion of the screw housing and having a rotation shaft connected to the screw rotation shaft.

    摘要翻译： 用于将稳定杆与下臂连接的主动滚动控制系统的致动器可以包括具有空间的螺旋壳体，可滑动地安装在螺钉壳体的上部内周中的动力传递器，并且具有连接到一个 所述稳定杆的端部和在所述动力变送器的下端部具有螺纹槽的空间可滑动地移动的下端部，在所述入口部的内周形成有螺纹， 电动变送器的螺纹槽，并且与入口部分的螺纹螺纹连接，并且具有与其下端一体连接的螺杆旋转轴，以及安装在螺钉壳体的下部的驱动马达，其具有连接到 螺杆旋转轴。

    Active Geometry Control Suspension
    6.
    发明申请
    Active Geometry Control Suspension 有权
    主动几何控制悬架

    公开(公告)号：US20100117313A1

    公开(公告)日：2010-05-13

    申请号：US12498826

    申请日：2009-07-07

    申请人： Hae Ryong CHOI ,  Seok Joo Lee ,  Sang Ho Lee

    发明人： Hae Ryong CHOI ,  Seok Joo Lee ,  Sang Ho Lee

    IPC分类号： B62D17/00

    CPC分类号： B60G7/003 ,  B60G2202/413 ,  B60G2204/421 ,  B60G2204/46 ,  B60G2204/62 ,  B60G2206/1116 ,  B60G2800/24

    摘要： An active geometry control suspension may reduce production cost with simple scheme and provide design freedom. An active geometry control suspension of the present invention includes an assist link including a first link of which an end is rotatably connected to a vehicle body and a second link of which an end is connected to the first link and the other end is rotatably connected to a wheel, a clutch assembly selectively connecting a connecting portion of the first link and the second link to the vehicle body and a driving unit operating the clutch assembly.

    摘要翻译： 主动几何控制悬架可以通过简单的方案降低生产成本，并提供设计自由度。 本发明的主动几何控制悬架包括辅助连杆，其包括第一连杆，其一端可旋转地连接到车体，第二连杆的一端连接到第一连杆，另一端可旋转地连接到 轮，离合器组件，其选择性地将第一连杆的连接部分和第二连杆部分连接到车身;以及操作离合器组件的驱动单元。

    Active geometry control suspension
    7.
    发明授权
    Active geometry control suspension 有权
    主动几何控制悬架

    公开(公告)号：US07905500B2

    公开(公告)日：2011-03-15

    申请号：US12498826

    申请日：2009-07-07

    申请人： Hae Ryong Choi ,  Seok Joo Lee ,  Sang Ho Lee

    发明人： Hae Ryong Choi ,  Seok Joo Lee ,  Sang Ho Lee

    IPC分类号： B62D17/00

    CPC分类号： B60G7/003 ,  B60G2202/413 ,  B60G2204/421 ,  B60G2204/46 ,  B60G2204/62 ,  B60G2206/1116 ,  B60G2800/24

    摘要： An active geometry control suspension may reduce production cost with simple scheme and provide design freedom. An active geometry control suspension of the present invention includes an assist link including a first link of which an end is rotatably connected to a vehicle body and a second link of which an end is connected to the first link and the other end is rotatably connected to a wheel, a clutch assembly selectively connecting a connecting portion of the first link and the second link to the vehicle body and a driving unit operating the clutch assembly.

    摘要翻译： 主动几何控制悬架可以通过简单的方案降低生产成本，并提供设计自由度。 本发明的主动几何控制悬架包括辅助连杆，其包括第一连杆，其一端可旋转地连接到车体，第二连杆的一端连接到第一连杆，另一端可旋转地连接到 轮，离合器组件，其选择性地将第一连杆的连接部分和第二连杆部分连接到车身;以及操作离合器组件的驱动单元。

    Method for generating authorization key and method for negotiating authorization in communication system based on frequency overlay
    9.
    发明授权
    Method for generating authorization key and method for negotiating authorization in communication system based on frequency overlay 有权
    基于频率叠加的通信系统协商授权密钥生成方法

    公开(公告)号：US08762721B2

    公开(公告)日：2014-06-24

    申请号：US12670519

    申请日：2008-06-12

    申请人： Sun-Hwa Lim ,  Sang Ho Lee

    发明人： Sun-Hwa Lim ,  Sang Ho Lee

    IPC分类号： H04W12/04

    CPC分类号： H04L9/0844 ,  H04L63/062 ,  H04L63/0892 ,  H04L2209/80 ,  H04W12/04

    摘要： A method for a terminal including a first media access control (MAC) layer and a second MAC layer to create an authorization key includes performing a first network entry process to a base station through the first MAC layer, and performing a second network entry process for a frequency overlay to the base station through the second MAC layer. In this instance, the first network entry process includes acquiring a key for generating an authorization key through an authentication process according to an authentication method negotiated with the base station, and generating a first authorization key through the key for generating the authorization key. The second network entry process includes generating a second authorization key by using the key generated in the first network entry process for generating the authorization key.

    摘要翻译： 一种包括第一媒体接入控制（MAC）层和第二MAC层以创建授权密钥的终端的方法包括：通过第一MAC层对基站执行第一网络进入过程，并且执行第二网络进入处理， 通过第二MAC层对基站的频率覆盖。 在这种情况下，第一网络进入处理包括通过根据与基站协商的认证方法的认证处理来获取用于生成授权密钥的密钥，以及通过用于生成授权密钥的密钥生成第一授权密钥。 第二网络进入处理包括通过使用在第一网络进入处理中生成的密钥来生成授权密钥来产生第二授权密钥。