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1. 发明申请

US20070131464A1 Automatic transmission of hybrid vehicle 审中-公开
标题翻译：混合动力汽车的自动变速器
公开(公告)号：US20070131464A1
公开(公告)日：2007-06-14
申请号：US11305720
申请日：2005-12-15
申请人： Kyung Won Hwang , Wan Soo Kim , Kyung Ha Kim , Tal Chol Kim , Yeon Ho Kim , Seong Jae Song , Joo Woong Youn , Hee Ra Lee
发明人： Kyung Won Hwang , Wan Soo Kim , Kyung Ha Kim , Tal Chol Kim , Yeon Ho Kim , Seong Jae Song , Joo Woong Youn , Hee Ra Lee
IPC分类号： B60K6/00
CPC分类号： B60K6/445 , B60K1/02 , B60K6/365 , B60K6/405 , F16H3/727 , F16H2037/0866 , F16H2200/2005 , Y02T10/6239
摘要： An exemplary automatic transmission of a hybrid vehicle according to an embodiment of the present invention includes a flywheel connected to an engine, a generator having a stator part and a rotor part, an input shaft connected with the rotor part, a hub coupled to an end of the input shaft, and a torsional damper connecting the flywheel with the hub, wherein the torsional damper includes a torsional spring and a plate, an end of the stator part is projected further toward the engine than an end of the rotor part and forms a projected portion, a vacant space is formed inside the projected portion, the plate is formed to be bent such that a mounting part mounted to the torsional spring is nearer to the generator than a mounting part mounted to the flywheel, and at least a part of the torsional spring is disposed in the vacant part.
摘要翻译：根据本发明的实施例的混合动力车辆的示例性自动变速器包括连接到发动机的飞轮，具有定子部分和转子部分的发电机，与转子部分连接的输入轴，耦合到端部以及连接所述飞轮与所述轮毂的扭转阻尼器，其中所述扭转阻尼器包括扭转弹簧和板，所述定子部件的端部比所述转子部件的端部进一步朝向所述发动机突出，并形成所述转子部件的端部突出部分形成在突出部分内部的空白空间，所述板形成为弯曲，使得安装到扭转弹簧的安装部分比安装在飞轮上的安装部分更靠近发电机，并且至少部分扭转弹簧设置在空的部分中。

2. 发明授权

US07522981B2 Method for charging battery of a hybrid vehicle and a hybrid vehicle using the same 有权
标题翻译：混合动力车辆的电池充电方法以及使用其的混合动力车辆
公开(公告)号：US07522981B2
公开(公告)日：2009-04-21
申请号：US11305431
申请日：2005-12-14
申请人： Kyung Ha Kim , Yeon Ho Kim , Joo Woong Youn , Kyung Won Hwang
发明人： Kyung Ha Kim , Yeon Ho Kim , Joo Woong Youn , Kyung Won Hwang
IPC分类号： B60K20/00
CPC分类号： B60W20/13 , B60K6/445 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2540/16 , Y02T10/6217 , Y02T10/6239 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077
摘要： The present invention relates to a method for charging battery of a hybrid vehicle at neutral shift range and a hybrid vehicle using the same which enable generating and charging battery at a neutral shift range by restricting a rotation of an output element of the automatic transmission. A preferred method for charging battery of a hybrid vehicle at a neutral shift range according to an exemplary embodiment of the present invention includes determining whether current shift range is neutral shift range; measuring a battery SOC(state of charge); operating an EHB (Electro Hydraulic Brake) when the measured battery SOC is lower than a predetermined lower limit battery SOC; operating an generator by operating an engine; measuring a battery SOC after operating the generator; releasing EHB when the battery SOC measured after operating the generator is higher than the predetermined lower limit battery SOC.
摘要翻译：本发明涉及一种在中性偏移范围的混合动力车辆的电池充电方法和使用该混合动力车辆的混合动力汽车的方法，该混合动力车辆能够通过限制自动变速器的输出元件的旋转而在中性变速范围内产生和充电电池。根据本发明的示例性实施例的用于为中性偏移范围的混合动力车辆的电池充电的优选方法包括确定当前变速范围是否是中性偏移范围; 测量电池SOC（充电状态）; 当测量的电池SOC低于预定的下限电池SOC时，操作EHB（电动液压制动器）; 通过操作发动机来操作发电机; 操作发电机后测量电池SOC; 在发电机运行后测得的电池SOC高于预定的下限电池SOC时，释放EHB。

3. 发明授权

US07484613B2 Parking brake apparatus for automatic transmission vehicle and method for controlling operation thereof 有权
标题翻译：用于自动变速器车辆的驻车制动装置及其操作控制方法
公开(公告)号：US07484613B2
公开(公告)日：2009-02-03
申请号：US11302075
申请日：2005-12-12
申请人： Yeon Ho Kim , Kyung Won Hwang
发明人： Yeon Ho Kim , Kyung Won Hwang
IPC分类号： B60T1/06
CPC分类号： F16H63/483 , F16H63/3416 , F16H63/50 , Y10T74/19637
摘要： A parking brake apparatus for an automatic transmission vehicle in one embodiment includes a parking shaft connected to a shift lever, a cam plate secured to the parking shaft, a parking rod assembly operated when the cam plate secured to the parking shaft rotates through manipulation of the shift lever, and a parking gear meshed with a sprag which is actuated by the parking rod assembly. The apparatus comprises a driving section having a driving motor assembly for driving the parking shaft such that the sprag can be engaged with or disengaged from the parking gear when the shift lever is manipulated between P and R, and operating to ensure that a rotational force of a driving motor is added to a disengaging force of the parking rod assembly for disengaging the sprag engaged with the parking gear when the disengaging force is insufficient.
摘要翻译：在一个实施例中，用于自动变速器车辆的驻车制动装置包括连接到变速杆的驻车轴，固定到驻车轴的凸轮板，当固定到驻车轴的凸轮板通过操纵变速杆和与由停车杆组件致动的楔子啮合的驻车齿轮。该装置包括驱动部分，其具有用于驱动驻车轴的驱动电动机组件，使得当变速杆在P和R之间被操作时，楔子可以与驻车齿轮接合或脱离，并且操作以确保旋转力当分离力不足时，驱动电动机被添加到停车杆组件的分离力中，用于使与驻车档啮合的楔子脱离。

4. 发明申请

US20060287150A1 Powertrain of hybrid vehicle 审中-公开
标题翻译：混合动力车动力总成
公开(公告)号：US20060287150A1
公开(公告)日：2006-12-21
申请号：US11305723
申请日：2005-12-15
申请人： Yeon Ho Kim , Wan Soo Kim , Kyung Ha Kim , Tal Chol Kim , Hee Ra Lee , Joo Woong Youn , Kyung Won Hwang , Seong Jae Song
发明人： Yeon Ho Kim , Wan Soo Kim , Kyung Ha Kim , Tal Chol Kim , Hee Ra Lee , Joo Woong Youn , Kyung Won Hwang , Seong Jae Song
IPC分类号： F16H3/72 , F16H37/08
CPC分类号： F16H3/727 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , Y02T10/6239
摘要： A powertrain of a hybrid vehicle includes: a first shaft to which an engine, a generator, and a motor are mounted, and to which a planetary gear set is also mounted between the generator and the motor; a second shaft to which are mounted a second shaft driven gear connected to the first shaft and a second shaft drive gear shaft-connected to the second shaft driven gear; a third shaft to which are mounted a third shaft driven gear connected to the second shaft and a third shaft drive gear shaft-connected to the third shaft driven gear; and a fourth shaft to which are mounted a differential ring gear connected to the third shaft and a differential apparatus.
摘要翻译：混合动力车辆的动力传动系包括：安装有发动机，发电机和电动机的第一轴，并且还在发电机和电动机之间安装有行星齿轮组; 第二轴，安装有连接到第一轴的第二轴从动齿轮和连接到第二轴从动齿轮的第二轴驱动齿轮轴; 第三轴，安装有连接到第二轴的第三轴从动齿轮和连接到第三轴从动齿轮的第三轴驱动齿轮轴; 以及第四轴，安装有连接到第三轴的差动齿圈和差动装置。

5. 发明申请

US20070089965A1 Parking system of a hybrid vehicle 审中-公开
标题翻译：混合动力汽车的停车系统
公开(公告)号：US20070089965A1
公开(公告)日：2007-04-26
申请号：US11305766
申请日：2005-12-15
申请人： Kyung Won Hwang , Yeon Ho Kim
发明人： Kyung Won Hwang , Yeon Ho Kim
IPC分类号： B60T1/06
CPC分类号： F16H63/48 , F16H63/50
摘要： A parking system of a hybrid vehicle includes a traction motor that rotates an output shaft of the transmission, a parking gear rotated by the output shaft, a sprag selectively engaged with the parking gear, an actuator that moves the sprag, and a control portion that controls the traction motor, wherein the control portion operates the traction motor when the sprag and the parking gear are not disengaged by the actuator. A method for releasing a parking lock includes detecting operation of a shift lever, operating an actuator to move a sprag, detecting whether the sprag is disengaged from the parking gear, and operating a traction motor if the sprag is not disengaged.
摘要翻译：混合动力车辆的停车系统包括使变速器的输出轴旋转的牵引电动机，由输出轴旋转的驻车齿轮，与驻车齿轮选择性地接合的楔形件，使该止动器移动的致动器，以及控制部，控制牵引电动机，其中当所述起落架和所述驻车档未被所述致动器分离时，所述控制部分操作所述牵引电动机。一种用于释放停车锁的方法包括：检测换档杆的操作，操作致动器以移动楔子，检测楔形物是否与驻车档分离;以及如果楔形件未脱开则操作牵引马达。

6. 发明授权

US07314422B2 Power delivery system of a hybrid vehicle 有权
标题翻译：混合动力汽车的动力输送系统
公开(公告)号：US07314422B2
公开(公告)日：2008-01-01
申请号：US11305736
申请日：2005-12-15
申请人： Kyung Won Hwang , Kyung Ha Kim
发明人： Kyung Won Hwang , Kyung Ha Kim
IPC分类号： F16H3/72
CPC分类号： F16H3/727 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , F16H2037/0866 , Y02T10/6239
摘要： The present invention relates to a power delivery system of a hybrid vehicle, for delivering power from an engine to a differential gear by using three shafts and two planetary gear sets. A power delivery system of a hybrid vehicle according to an exemplary embodiment of the present invention includes a driving motor, a first shaft, a first planetary gear set coupled to the first shaft, a second shaft, a second planetary gear set coupled to the second shaft, a third shaft connected with the differential gear, and a sub gear coupled to the third shaft. The first planetary gear set is connected with the second planetary gear set, the second planetary gear set is connected with the sub gear, and an output from the driving motor or the engine is delivered to the third shaft through the first planetary gear set, the second planetary gear set, and the sub gear.
摘要翻译：本发明涉及一种混合动力车辆的动力输送系统，用于通过使用三个轴和两个行星齿轮组将动力从发动机输送到差动齿轮。根据本发明的示例性实施例的混合动力车辆的动力输送系统包括驱动马达，第一轴，联接到第一轴的第一行星齿轮组，第二轴，耦合到第二轴的第二行星齿轮组轴，与差速齿轮连接的第三轴，以及联接到第三轴的副齿轮。第一行星齿轮组与第二行星齿轮组连接，第二行星齿轮组与副齿轮连接，并且来自驱动马达或发动机的输出通过第一行星齿轮组被输送到第三轴，第二行星齿轮组和副齿轮。

7. 发明申请

US20070257554A1 Method for controlling releasing force for parking brake 审中-公开
标题翻译：控制驻车制动器释放力的方法
公开(公告)号：US20070257554A1
公开(公告)日：2007-11-08
申请号：US11603870
申请日：2006-11-22
申请人： Yeonho Kim , Kyung Won Hwang
发明人： Yeonho Kim , Kyung Won Hwang
IPC分类号： B60T8/66
CPC分类号： B60T7/122 , F16H63/48
摘要： A method for controlling releasing force for a parking brake applies a releasing force based on vehicle speed. Vehicle speed may be divided into several speed ranges between 0 and 5 km/h, each speed range having a releasing force. After applying the calculated releasing force, if the brake has not been released, the method may apply a maximum force. The method may further not engage the brake if the vehicle speed exceeds a predetermined speed.
摘要翻译：用于控制驻车制动器的释放力的方法施加基于车速的释放力。车速可以分为0和5公里/小时之间的几个速度范围，每个速度范围都具有释放力。在施加计算的释放力后，如果制动器尚未释放，则该方法可以施加最大的力。如果车速超过预定速度，该方法可以进一步不接合制动。

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