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    Structure of an assist handle mounting bracket for absorbing impact of vehicles
    2.
    发明申请
    Structure of an assist handle mounting bracket for absorbing impact of vehicles 有权
    用于吸收车辆撞击的辅助手柄安装支架的结构

    公开(公告)号：US20080079287A1

    公开(公告)日：2008-04-03

    申请号：US11646076

    申请日：2006-12-26

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： B60J9/00

    CPC分类号： B60R21/055

    摘要： The present invention relates to a structure of an assist handle mounting bracket for absorbing the impact of a vehicle which is provided between a head lining and a roof side rail panel and to which an assist handle is coupled by a fixing member. A structure of an assist handle mounting bracket according to an exemplary embodiment of the present invention can alleviate the impact during the collision of the head of a passenger and the assist handle so as to minimize injury to the passenger.

    摘要翻译： 本发明涉及一种用于吸收车辆撞击的辅助手柄安装支架的结构，其设置在头衬里和车顶侧轨道板之间，辅助把手通过固定构件联接到该车架安装支架上。 根据本发明的示例性实施例的辅助手柄安装支架的结构可以减轻乘客头部和辅助把手的碰撞期间的冲击，以便使对乘客的伤害最小化。

    Hydraulic control device for controlling a boom-arm combined operation in an excavator
    3.
    发明授权
    Hydraulic control device for controlling a boom-arm combined operation in an excavator 有权
    用于控制挖掘机中的起重臂臂组合操作的液压控制装置

    公开(公告)号：US07207175B2

    公开(公告)日：2007-04-24

    申请号：US11302704

    申请日：2005-12-13

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： F15B13/04

    CPC分类号： E02F9/2285 ,  E02F9/2239

    摘要： A hydraulic control device for controlling a boom-arm combined operation in an excavator includes a boom low-speed control spool and an arm high-speed control spool provided on parallel lines for receiving hydraulic flow from a second hydraulic pump via the parallel lines. A boom priority valve is provided on the parallel line interconnecting the second hydraulic pump and the arm high-speed control spool for throttling the parallel line to cause the hydraulic flow of the pump to be supplied to the boom low-speed control spool prior to the arm high-speed control spool. The boom priority valve has a pressure receiving part remaining in fluid communication with a boom pilot valve through a boom priority control signal line and a variable orifice section for reducing an opening area of the parallel line in proportion to the magnitude of a boom priority control signal pressure delivered to the pressure receiving part.

    摘要翻译： 用于控制挖掘机中的起重臂臂组合操作的液压控制装置包括：悬臂低速控制阀芯和设置在平行管线上的臂式高速控制阀芯，用于经由平行管路接收来自第二液压泵的液压流。 在连接第二液压泵和臂高速控制阀的并行线上设置有吊杆优先阀，用于节流平行管线，以使泵的液压流量在其之前被提供给动臂低速控制阀芯 臂高速控制阀芯。 起重臂优先阀具有通过悬臂优先控制信号线保持与起重臂先导阀流体连通的压力接收部分和可变节流部分，用于与悬臂优先控制信号的大小成比例地减小平行线的开口面积 输送到受压部的压力。

    Hydraulic control device for controlling a boom-swing frame combined motion in an excavator
    6.
    发明授权
    Hydraulic control device for controlling a boom-swing frame combined motion in an excavator 有权
    用于在挖掘机中控制起重臂摆动架组合运动的液压控制装置

    公开(公告)号：US07275369B2

    公开(公告)日：2007-10-02

    申请号：US11315420

    申请日：2005-12-21

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： F15B13/02 ,  F16D31/02

    CPC分类号： E02F9/2296 ,  E02F9/2282 ,  E02F9/2292 ,  E02F9/26 ,  F15B11/17 ,  F15B2211/20553 ,  F15B2211/30505 ,  F15B2211/30565 ,  F15B2211/30595 ,  F15B2211/3116 ,  F15B2211/353 ,  F15B2211/50518 ,  F15B2211/55 ,  F15B2211/6355 ,  F15B2211/7058 ,  F15B2211/7128

    摘要： A hydraulic control device includes first and second pumps, a swing control spool, a boom first-speed control spool, a boom second-speed control spool, a swing motor, a boom cylinder, a pilot control valve, and a confluence line for merging the hydraulic flow from the boom second-speed control spool with that from the boom first-speed control spool. Provided on the confluence line is a swing priority valve having an orifice for variably reducing the hydraulic flow supplied to the boom cylinder through the confluence line. A swing priority control line is provided to interconnect a pressure receiving part of the swing priority valve and a swing control pilot pressure signal line of the pilot control valve in such a manner that an aperture area of the variable orifice of the swing priority valve is reduced in proportion to the magnitude of a swing control pilot pressure of the pilot control valve.

    摘要翻译： 液压控制装置包括第一和第二泵，摆动控制阀芯，起重臂第一速度控制阀芯，起重臂第二速度控制阀芯，回转马达，起重臂液压缸，先导控制阀和用于合流的汇流管 来自起重臂第二速度控制阀芯的液压流量与来自起重臂第一速度控制阀芯的液压流量。 在汇合线上设置的摆动优先阀具有用于通过汇合线可变地减少供应到动臂液压缸的液压流量的孔口。 提供摆动优先控制线，以使摆动优先阀的受压部与先导控制阀的回转控制先导压力信号线相互连接，使得摆动优先阀的可变孔的开口面积减小 与先导控制阀的回转控制先导压力的大小成比例。

    Boom-holding control device for use in heavy construction equipments
    7.
    发明授权
    Boom-holding control device for use in heavy construction equipments 有权
    用于重型施工设备的起重臂控制装置

    公开(公告)号：US07228782B2

    公开(公告)日：2007-06-12

    申请号：US11319816

    申请日：2005-12-27

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： F15B13/08

    CPC分类号： E02F9/2292 ,  E02F9/226 ,  E02F9/2285 ,  E02F9/2296 ,  F15B2211/20546 ,  F15B2211/30525 ,  F15B2211/3116 ,  F15B2211/3144 ,  F15B2211/329 ,  F15B2211/7653 ,  F15B2211/8606 ,  F15B2211/8613

    摘要： A boom-holding control device brings an excavator boom into a holding condition or a release condition. The device includes a boom-holding valve provided on a fluid pressure line for preventing boom deadweight-caused drainage of a hydraulic flow from a boom cylinder to thereby keep a boom in a holding condition, a boom release valve for releasing the boom from the holding condition in response to at least one of a boom-down pilot signal pressure supplied from a boom cylinder remote control valve and a travel signal pressure fed from a travel control operator-interface device and a solenoid-actuated changeover valve provided on a travel signal line for selectively opening and blocking off the travel signal line. The changeover valve is normally kept in a closing position and will be shifted to an opening position at the time of simultaneous activation of a travel selection switch and a boom release switch.

    摘要翻译： 起重臂保持控制装置使挖掘机吊杆处于保持状态或释放状态。 该装置包括设置在流体压力管线上的起重臂保持阀，用于防止来自动臂缸的液压流动的悬臂自重引起的排水，从而使悬臂保持在保持状态;起重臂释放阀，用于将动臂从保持 响应于从动臂缸遥控控制阀供给的动臂下降先导信号压力和从行驶控制操作员接口装置供给的行驶信号压力和设置在行驶信号线上的电磁致动转换阀中的至少一个的状态 用于选择性地打开和阻止行进信号线。 切换阀通常保持在关闭位置，并且在同时启动行驶选择开关和动臂释放开关时将转换到打开位置。

    Structure of an assist handle mounting bracket for absorbing impact of vehicles
    9.
    发明授权
    Structure of an assist handle mounting bracket for absorbing impact of vehicles 有权
    用于吸收车辆撞击的辅助手柄安装支架的结构

    公开(公告)号：US07478866B2

    公开(公告)日：2009-01-20

    申请号：US11646076

    申请日：2006-12-26

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： B60N3/02

    CPC分类号： B60R21/055

    摘要： The present invention relates to a structure of an assist handle mounting bracket for absorbing the impact of a vehicle which is provided between a head lining and a roof side rail panel and to which an assist handle is coupled by a fixing member. A structure of an assist handle mounting bracket according to an exemplary embodiment of the present invention can alleviate the impact during the collision of the head of a passenger and the assist handle so as to minimize injury to the passenger.

    摘要翻译： 本发明涉及一种用于吸收车辆撞击的辅助手柄安装支架的结构，其设置在头衬里和车顶侧轨道板之间，辅助把手通过固定构件联接到该车架安装支架上。 根据本发明的示例性实施例的辅助手柄安装支架的结构可以减轻乘客头部和辅助把手的碰撞期间的冲击，以便使对乘客的伤害最小化。

    Front pillar trim mounting structure for vehicles
    10.
    发明授权
    Front pillar trim mounting structure for vehicles 有权
    车前立柱安装结构

    公开(公告)号：US07611162B2

    公开(公告)日：2009-11-03

    申请号：US11298413

    申请日：2005-12-08

    申请人： Yong Chae Kim

    发明人： Yong Chae Kim

    IPC分类号： B60R21/21 ,  B60R21/213 ,  B60R21/215

    CPC分类号： B60R21/215 ,  B60R11/0223 ,  B60R21/232 ,  B60R2011/0276

    摘要： A front pillar trim structure for a curtain airbag in a vehicle is disclosed. In preferred configurations, the front pillar trim structure comprises a handle mounted on a front pillar trim so that a passenger can conveniently use the handle when entering or exiting a vehicle, and wherein the front pillar trim is adapted to be moved effectively by the expansion force of the curtain airbag without being destroyed when a vehicular collision occurs.

    摘要翻译： 公开了一种用于车辆中的帘式安全气囊的前柱装饰结构。 在优选的构造中，前柱装饰结构包括安装在前柱装饰上的手柄，使得乘客可以方便地在进入或离开车辆时使用手柄，并且其中前柱装饰件适于通过膨胀力有效地移动 的帘式安全气囊，在发生车辆碰撞时不会被破坏。