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    • 6. 发明申请
    • Clutch for transmission power and method of manufacturing friction substance for the clutch
    • 用于传动动力的离合器和用于离合器制造摩擦物质的方法
    • US20050109575A1
    • 2005-05-26
    • US10825070
    • 2004-04-15
    • Dae ChoHong ParkHyun ShinDong LimKwang Kim
    • Dae ChoHong ParkHyun ShinDong LimKwang Kim
    • F16D13/62F16D13/60F16D13/64F16D13/68F16D69/00F16D69/02F16D69/04
    • F16D69/023C04B35/573C04B35/806C04B35/83C04B37/008C04B2235/3826C04B2235/428C04B2235/5244C04B2235/5256C04B2235/614C04B2235/616C04B2235/6562C04B2235/661C04B2237/385C04B2237/52F16D13/64F16D2200/0047F16D2200/0086
    • The present invention relates to a clutch for transmission power. The clutch for transmission power according to the present invention includes flywheel, clutch cover and clutch disk assembly positioning between the flywheel and the clutch cover; moreover, the clutch disk assembly includes a clutch facing having main body portion formed with a center hole in the middle thereof, and a contacting portion wherein one side thereof faces the friction pad at said flywheel side and the other side thereof faces the press plate of said clutch cover, and the portion facing each other between the friction pad and the press plate is made of carbon-carbon composition; a spline hub being overlapped with one side of the clutch facing wherein a spline groove is formed in the inner diameter thereof; and a connecting means for connecting the clutch facing with the spline hub. Furthermore, the clutch disk assembly and the method of manufacturing the friction substance for clutch according to the invention can improve assemblability and reduce weight by simplifying it as a single part without using shock absorbing apparatus such as coil spring or the like on clutch disk assembly. In addition, the power transmission of an engine can be improved, and also it has an effect that an automobile can start softly and slippery does not occur even at abrupt acceleration by providing with carbon-carbon composition or carbon-silicon carbide composition having excellent shock absorption function.
    • 本发明涉及一种用于发射功率的离合器。 根据本发明的用于传动动力的离合器包括在飞轮和离合器盖之间定位的飞轮,离合器盖和离合器盘组件; 此外,离合器盘组件包括离合器面对,其具有在其中间形成有中心孔的主体部分,以及接触部分,其中一侧面在所述飞轮侧的摩擦垫,另一侧面向压板 所述离合器盖,并且在所述摩擦垫和所述压板之间彼此相对的部分由碳 - 碳组成制成; 花键轮毂与离合器面对面的一侧重叠,其中在其内径形成花键槽; 以及用于连接面向花键轮毂的离合器的连接装置。 此外,根据本发明的离合器盘组件和制造用于离合器的摩擦物质的方法可以通过将其简化为单个零件而不使用离合器盘组件上的螺旋弹簧等的冲击吸收装置来提高组装性和减轻重量。 此外,可以提高发动机的动力传递,并且还具有通过提供具有优异的冲击的碳 - 碳组合物或碳 - 碳化硅组合物,甚至在突然加速时也不会发生汽车轻松滑动的效果 吸收功能。
    • 7. 发明申请
    • Vehicle status monitoring apparatus and method
    • 车辆状态监测装置及方法
    • US20070135978A1
    • 2007-06-14
    • US11635202
    • 2006-12-07
    • Jae KimDong LimHeung Kim
    • Jae KimDong LimHeung Kim
    • G06F19/00
    • G07C5/085G07C5/008G07C5/0891G07C2205/02G08G1/205
    • There is provided a vehicle status monitoring apparatus and method including a vehicle status sensing unit sensing an external or internal status of a vehicle by using a sensor or an RFID (radio frequency identification) device and determining whether or not the sensed status of the vehicle deviates from a predetermined critical value range; an information collector periodically receiving position information and image information of the vehicle from a GPS (global positioning system) and an image capturing apparatus mounted inside the vehicle, respectively, when the status is determined to deviate from the critical value range; and a transmitter periodically transmitting the received position information and the image information. Accordingly, the abnormal status is sensed, and the mobile phone, which is secured through the authentication between the telematics terminal and the service center, is immediately informed about the abnormal status so that the user can periodically manage the position information and the image information until the end of the abnormal situation. Therefore, when the vehicle is stolen or the abnormal status of the vehicle occurs, the user can immediately and continuously track the vehicle and manage the abnormal status.
    • 提供了一种车辆状态监视装置和方法,其包括通过使用传感器或RFID(射频识别)装置来感测车辆的外部或内部状态的车辆状态感测单元,并且确定所感测的车辆状态是否偏离 从预定的临界值范围; 当所述状态被确定为偏离所述临界值范围时,信息收集器分别从GPS(全球定位系统)和安装在所述车辆内部的图像捕获装置分别周期性地接收所述车辆的位置信息和图像信息; 并且发射机周期性地发送所接收的位置信息和图像信息。 因此,检测到异常状态,通过远程信息处理终端和服务中心之间的认证来保护的移动电话立即被通知异常状态,使得用户可以周期性地管理位置信息和图像信息,直到 结束异常情况。 因此,当车辆被盗或车辆的异常状态发生时,用户可以立即并且连续跟踪车辆并管理异常状态。
    • 8. 发明申请
    • Color wheel for micro-device projection display
    • 用于微型显示器的色轮
    • US20060209440A1
    • 2006-09-21
    • US11319384
    • 2005-12-29
    • Kyung BangHa JungDong LimSang Park
    • Kyung BangHa JungDong LimSang Park
    • G03B21/14
    • H04N9/315G02B7/006G02B26/008G03B21/145G03B33/08H04N9/3114
    • The invention provides a color wheel for Micro-Device (MD) projection display. The color wheel of the invention includes a color filter with different colors divided on the circumference thereof, a driving motor rotating a rotor with the color filter assembled thereinto, and a filter adhesion layer fixing the color filter to the carrier by an adhesive applied on the overlapping region of the carrier and the color filter. The color wheel also includes a holder having a fixing part to maintain compressive stress offsetting tensile stress generated at the filter adhesion layer. The invention minimizes tensile stress at the adhesion part for fixing the color filter, increasing the adhesive force between the adherent and the adhesive, thereby allowing firm fixing of the color filter to the driving motor without using an adhesive.
    • 本发明提供了一种用于微机(MD)投影显示的色轮。 本发明的色轮包括在其圆周上划分为不同颜色的滤色器,将组装有滤色器的转子旋转的驱动电机,以及通过施加在其上的粘合剂将滤色器固定到载体上的滤色器粘附层 载体和滤色片的重叠区域。 色轮还包括具有固定部分的保持器,以保持压缩应力抵消在过滤器粘合层处产生的拉伸应力。 本发明使得用于固定滤色器的粘合部分处的拉伸应力最小化,增加了粘合剂和粘合剂之间的粘合力,从而允许将滤色器牢固地固定到驱动马达而不使用粘合剂。
    • 10. 发明申请
    • Positioning method and system for indoor moving robot
    • 室内机器人定位方法及系统
    • US20070150103A1
    • 2007-06-28
    • US11635368
    • 2006-12-07
    • Sung ImDong LimKee Kwon
    • Sung ImDong LimKee Kwon
    • G06F19/00
    • G05D1/028
    • A positioning device and method using two transmirrors for positioning a moving robot which moves in an indoor environment is provided. The positioning device includes a transmitter transmitting signals to first and second transmirrors; a receiver receiving signals from the first and second transmirrors; and a positioning unit determining the position of the moving robot based on time intervals between time points when signals are transmitted to the first and second transmirrors and time points when signals are received from the first and second transmirrors. Accordingly, the number of transmirrors can be reduced, and synchronization between the moving robot and the transmirrors is not needed, so that it is possible to easily implement the positioning with lower cost.
    • 提供一种使用两个反射镜来定位在室内环境中移动的移动机器人的定位装置和方法。 定位装置包括:向第一和第二反射镜发射信号的发射器; 接收器,接收来自第一和第二反射镜的信号; 以及定位单元,其基于当将信号发送到第一和第二反射镜的时间点之间的时间间隔以及当从第一和第二反射镜接收到信号时的时间点来确定移动机器人的位置。 因此,可以减少反射镜的数量,并且不需要移动机器人和反射镜之间的同步,从而可以以较低的成本容易地实现定位。