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    • 4. 发明申请
    • SYSTEM FOR CONTROLLING ENGINE STARTING OF HYBRID VEHICLE AND METHOD THEREOF
    • 用于控制混合动力车起动的系统及其方法
    • US20110320076A1
    • 2011-12-29
    • US12946105
    • 2010-11-15
    • Sang Hee Shin
    • Sang Hee Shin
    • F16H59/36F16H59/78F16H59/14
    • B60W20/30B60K6/48B60L2240/486B60W10/02B60W10/06B60W10/107B60W20/00B60W30/192B60W2510/0241B60W2710/1011Y02T10/6221
    • The present invention relates to a system for controlling engine starting of a hybrid vehicle and a method thereof which prevents torque impact when controlling the engine starting by using a clutch slip. In an exemplary embodiment, the present invention includes: determining whether a starting condition using a clutch slip is satisfied by analyzing information of the hybrid vehicle; determining, in a state that the starting condition using the clutch slip is satisfied, whether a shift-speed is higher than or equal to a predetermined shift-speed; upshifting to the predetermined shift-speed in a case that the shift-speed is lower than the predetermined shift-speed; controlling the clutch slip by supplying hydraulic pressure to the clutch; and controlling the engine starting by fuel injection and ignition control in a case that the engine speed is faster than a predetermined engine speed.
    • 本发明涉及一种用于控制混合动力车辆的发动机起动的系统及其方法,其通过使用离合器滑差来控制发动机起动时防止扭矩冲击。 在一个示例性实施例中,本发明包括:通过分析混合动力车辆的信息来确定是否满足使用离合器滑差的起动条件; 在满足使用离合器打滑的起动条件的状态下,确定换档速度是否高于或等于预定的换档速度; 在换档速度低于预定换档速度的情况下升档至预定换挡速度; 通过向离合器供应液压来控制离合器打滑; 并且在发动机转速比预定的发动机转速快的情况下通过燃料喷射和点火控制来控制发动机。
    • 7. 发明申请
    • LEAKAGE DETECTING APPARATUS
    • 泄漏检测装置
    • US20090277252A1
    • 2009-11-12
    • US12431773
    • 2009-04-29
    • Sang Hee SHINKi Bong AHN
    • Sang Hee SHINKi Bong AHN
    • G01M3/18
    • G01M3/18
    • Provided is a leakage detecting apparatus that installs a detection pipeline for detecting a leakage on a pipe through which a liquid flows and determines whether liquid leaks from the pipe based on a voltage change of the detection pipeline there is provided a leakage detection apparatus for detecting whether a leakage has occurred by using a detection pipeline including a plurality of wires, the leakage detection apparatus including: the detection pipeline including first through third electric wires in which end portions of the first and second electric wires are electrically connected through a diode; a pipeline measuring unit, after a constant current is applied to the first electric wire, measuring a pipeline voltage at specific point of place of each of the second and third electric wires; and a microprocessor determining whether the leakage has occurred based on the pipeline voltage of each of the second and third electric wires.
    • 提供了一种泄漏检测装置,其安装用于检测液体流过的管道上的泄漏的检测管线,并且基于检测管线的电压变化确定液体是否从管道泄漏,设置有用于检测是否 通过使用包括多根电线的检测管线发生泄漏,该泄漏检测装置包括:检测管线,包括第一和第三电线,其中第一和第二电线的端部通过二极管电连接; 管线测量单元,在对所述第一电线施加恒定电流之后,测量所述第二和第三电线中的每一个的特定点处的管线电压; 以及微处理器,其基于所述第二和第三电线中的每一个的管线电压来确定是否发生了泄漏。
    • 9. 发明申请
    • Electronic Switch for Voltage Stabilization and Power Consumption Minimization
    • 用于电压稳定和功耗最小化的电子开关
    • US20080278878A1
    • 2008-11-13
    • US11547384
    • 2005-03-28
    • Sang Hee Shin
    • Sang Hee Shin
    • H01H47/00
    • H01H47/223
    • An electronic switch employing two input lines, but overcoming the problem in installation of the conventional 3-line electronic switch and the problem in power consumption and power stability of the conventional 2-line electronic switch. The switch comprises a) a power supply including a pair of diodes, each of which is inserted in series between the first and second lines, and both of which is connected parallel in the opposite polarity; a transformer for raising the voltage appearing across the diodes; a first rectifier for rectifying the raised AC into DC; a second rectifier for rectifying the current from the first line, when the first and second lines arc disconnected due to the lamp-off, b) a voltage regulator, including a means for suppressing abnormal rise in the output voltage of the voltage supply, and c) a relay drive including a relay which is operated by DC voltage from the voltage supply, whereby the relay is a self-holding relay that once activated by the current flowing the coil, the relay remains the activated state even though the voltage is removed.
    • 采用两条输入线的电子开关,克服了常规3线电子开关的安装问题,以及传统2线电子开关的功耗和功率稳定性问题。 开关包括:a)包括一对二极管的电源,每一个二极管串联插入在第一和第二线之间,并且它们都以相反的极性并联连接; 用于提高跨越二极管的电压的变压器; 将升高的AC整流为DC的第一整流器; 第二整流器,用于当第一和第二线路由于灯灭时断开时,对来自第一线路的电流进行整流; b)电压调节器,包括用于抑制电压源的输出电压的异常升高的装置;以及 c)包括继电器的继电器驱动器,该继电器由来自电压源的直流电压操作,由此继电器是一旦一旦被流过线圈的电流激活的继电保护继电器,即使电压被去除,继电器保持激活状态 。