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1. 发明授权

US09728997B2 Wireless power transmission system 有权
公开(公告)号：US09728997B2
公开(公告)日：2017-08-08
申请号：US13613497
申请日：2012-09-13
申请人： Sang Joon Kim , Ui Kun Kwon
发明人： Sang Joon Kim , Ui Kun Kwon
IPC分类号： H02J17/00 , H02J7/02 , H02J5/00 , H02J50/12
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J17/00
摘要： Provided is a device and method for wirelessly transmitting power, and a wireless power transmission device that may control an electrical connection between a power charger and a transmitter to charge a source resonator with power and transmit the charged power to a target resonator through mutual resonance.

2. 发明授权

US09037327B2 Distance to empty calculation method for electric vehicle 有权
标题翻译：电动车空计算方法距离
公开(公告)号：US09037327B2
公开(公告)日：2015-05-19
申请号：US13590322
申请日：2012-08-21
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： G06F17/00 , B60W20/00 , B60W40/00 , B60L11/18 , B60W30/18 , B60W40/12 , G07C5/08
CPC分类号： B60W30/18 , B60L11/1862 , B60L2200/10 , B60L2200/18 , B60L2200/32 , B60L2200/36 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , B60L2260/52 , B60L2260/54 , B60W40/12 , G07C5/08 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： Disclosed is a Distance to Empty (DTE) calculation method for an electric vehicle, and more particularly, a DTE calculation method for an electric vehicle that provides a more accurate DTE calculation by estimating remaining available energy of an actual battery and using the estimated remaining available energy for calculation. The DTE calculation method includes obtaining a battery's initial available energy, calculating a battery's accumulative consumption energy consumed while driving a current accumulative driving distance, calculating a battery's remaining available energy from the initial available energy and the accumulative consumption energy, calculating a final fuel efficiency corresponding to driving the current accumulative driving distance, and calculating a DTE from the final fuel efficiency and the remaining available energy.
摘要翻译：公开了一种电动车辆的空（DTE）计算方法，更具体地，涉及一种电动车辆的DTE计算方法，其通过估计实际电池的剩余可用能量并使用估计的剩余可用量来提供更精确的DTE计算计算能量。 DTE计算方法包括获取电池的初始可用能量，计算在驱动当前累积行驶距离时消耗的电池的累积消耗能量，从初始可用能量和累积消耗能量计算电池的剩余可用能量，计算相应的最终燃料效率以驱动当前的累积行驶距离，以及从最终燃料效率和剩余的可用能量计算DTE。

3. 发明授权

US08817931B2 Apparatus and method for envelope detection 有权
标题翻译：包络检测装置及方法
公开(公告)号：US08817931B2
公开(公告)日：2014-08-26
申请号：US13481998
申请日：2012-05-29
申请人： Ui Kun Kwon , Sang Joon Kim
发明人： Ui Kun Kwon , Sang Joon Kim
IPC分类号： H04L27/22
CPC分类号： H04L27/06 , H02J50/12 , H03D1/00 , H04B5/0037 , H04L25/0264
摘要： An apparatus and a method are described for envelope detection used in fields including voice processing, image processing, data communication, and energy/data transmission. The apparatus and the method for envelope detection eliminate a carrier component from a modulated signal by performing a square-sum operation between two adjacent sampling signals among signals sampled from the modulated signal. The apparatus and the method detect an envelope of the modulated signal from the modulated signal in which the carrier component is eliminated.
摘要翻译：描述了用于包括语音处理，图像处理，数据通信和能量/数据传输的领域中的包络检测的装置和方法。用于包络检测的装置和方法通过在从调制信号采样的信号之间执行两个相邻采样信号之间的平方和运算，从调制信号中消除载波分量。该装置和方法从消除载波分量的调制信号中检测调制信号的包络。

4. 发明授权

US08744717B2 System for inducing economic driving for vehicle 有权
标题翻译：诱导车辆经济驾驶的制度
公开(公告)号：US08744717B2
公开(公告)日：2014-06-03
申请号：US13540899
申请日：2012-07-03
申请人： Dong Ho Yang , Sang Joon Kim , Tae Woo Kim
发明人： Dong Ho Yang , Sang Joon Kim , Tae Woo Kim
IPC分类号： B60T8/32 , G05D1/00 , G06F7/00 , G06F17/00
CPC分类号： B60W50/14 , B60K35/00 , B60K2350/1092 , B60W2050/146 , B60W2510/305 , B60W2530/16 , B60W2720/10 , Y02T10/84
摘要： Disclosed is a technique for inducing economic driving for a vehicle. In particular, a control unit calculates a driving resistance of a vehicle based on a current rolling friction, air resistance, and a road grade of the vehicle. The an amount of air-conditioning energy consumed by the vehicle is calculated by the control unit, and in response the calculated driving resistance and air-conditioning energy are substituted into a data map to continuously calculate the optimal economic vehicle speed of the vehicle in real time. The optimal economic vehicle speed calculated by the control unit is then displayed to a driver via a display unit.
摘要翻译：公开了一种用于引起车辆经济驾驶的技术。特别地，控制单元基于车辆的当前滚动摩擦，空气阻力和道路坡度来计算车辆的行驶阻力。通过控制单元计算出车辆消耗的空调能量，并根据计算出的驾驶阻力和空调能量代入数据图，以连续计算车辆的最佳经济车速时间。然后，由控制单元计算出的最佳经济车速通过显示单元显示给驾驶员。

5. 发明授权

US08666576B2 Technique for calculating distance to empty in electric vehicle 有权
标题翻译：计算电动汽车空置距离的技术
公开(公告)号：US08666576B2
公开(公告)日：2014-03-04
申请号：US13443197
申请日：2012-04-10
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： B60W20/00
CPC分类号： G07C5/0841 , B60L15/2045 , G07C5/004 , Y02T10/645 , Y02T10/72 , Y02T10/7283
摘要： Disclosed is a technique for calculating Distance to Empty (DTE) in an electric vehicle. In the disclosed technique, a past driving average fuel efficiency is calculated. An air conditioning average energy consumption rate during past driving is calculated. A past driving average fuel efficiency when assuming an air conditioning apparatus is not used from the past driving average fuel efficiency and the air conditioning average energy consumption rate is calculated. A current driving fuel efficiency is calculated. Then the past driving average fuel efficiency when assuming the air conditioning apparatus is not used and the current driving fuel efficiency are blended, and the DTE is calculated from the blended driving fuel efficiency.
摘要翻译：公开了一种用于计算电动车辆中的空（DTE）距离的技术。在所公开的技术中，计算过去的驾驶平均燃料效率。计算过去驾驶时的空调平均能量消耗率。从过去的驾驶平均燃油效率来看，没有使用假定空调装置的过去驾驶平均燃油效率，并且计算出空调平均能量消耗率。计算当前驱动燃料效率。然后，不使用假设空调装置时的过去的驾驶平均燃料效率，并且混合当前的驾驶燃料效率，并且根据混合的驾驶燃料效率来计算DTE。

6. 发明申请

US20130158760A1 CONTROL METHOD OF HYBRID VEHICLE 审中-公开
标题翻译：混合动力车辆的控制方法
公开(公告)号：US20130158760A1
公开(公告)日：2013-06-20
申请号：US13534777
申请日：2012-06-27
申请人： Sang Joon Kim , Seong Ik Park
发明人： Sang Joon Kim , Seong Ik Park
IPC分类号： B60W20/00 , B60W10/06 , B60W10/08 , B60W10/02
CPC分类号： B60W20/00 , B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , B60L15/2045 , B60W10/08 , B60W20/10 , B60W30/188 , B60W2710/0644 , B60W2710/083 , B60W2710/105 , F16H3/728 , F16H2037/101 , F16H2200/2007 , F16H2200/2041 , Y02T10/56 , Y02T10/6239 , Y02T10/645 , Y02T10/72 , Y02T10/7283
摘要： A control method of a hybrid vehicle that includes engages a second clutch and in response outputs a torque through an output shaft that is connected to the second carrier via torque supplied from an engine and a first and second motor-generators. Accordingly, the speed of the engine is controlled via the first motor-generator, and a torque of an output shaft is control via the second motor-generator. Accordingly, the second motor-generator is used to control an operating point of the engine so that a base motor torque is effectively set.
摘要翻译：一种混合动力车辆的控制方法，包括接合第二离合器并且响应于通过从发动机和第一和第二电动发电机提供的转矩经由连接到第二行星架的输出轴输出转矩。因此，通过第一电动发电机控制发动机的转速，通过第二电动发电机控制输出轴的转矩。因此，第二电动发电机用于控制发动机的工作点，使得基本电动机转矩被有效地设定。

7. 发明申请

US20130041533A1 SHIFTING SYSTEM CONTROL FOR A HYBRID VEHICLE 审中-公开
标题翻译：混合动力车辆的换档系统控制
公开(公告)号：US20130041533A1
公开(公告)日：2013-02-14
申请号：US13307725
申请日：2011-11-30
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： B60W20/00
CPC分类号： B60W20/00 , B60K6/365 , B60K6/445 , B60K6/48 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/101 , B60W10/115 , B60W30/18054 , B60W30/19 , B60W2510/101 , F16H2037/104 , F16H2059/6823 , F16H2061/0481 , F16H2200/2007 , F16H2200/2041 , Y02T10/6221 , Y02T10/6239 , Y02T10/6286
摘要： The present invention relates to a control of a shifting system for a hybrid vehicle which may improve drivability when shift mode is changed to neutral mode. Shifting system control may comprise determining when a current shift gear is in a neutral shift, controlling torque of an engine corresponding to friction torque and torque of a second motor/generator to “0” if the current shift gear is in the neutral shift and controlling operating hydraulic pressure to “0” if the engine torque corresponds to the friction torque and the torque of the second motor/generator is “0”.
摘要翻译：本发明涉及一种用于混合动力车辆的变速系统的控制，其可以在变速模式变为空档模式时改善驾驶性能。换档系统控制可以包括确定当前变速档何时处于中性位移，如果当前变速档位于中间档位时，将对应于摩擦转矩和第二电动机/发电机的转矩的发动机的转矩控制为0，并且控制操作液压如果发动机扭矩对应于摩擦转矩并且第二电动机/发电机的转矩为0，则压力为0。

8. 发明申请

US20130006489A1 METHOD AND SYSTEM OF CONTROLLING A POWERTRAIN FOR HYBRID VEHICLE 审中-公开
标题翻译：控制混合动力车辆的方法和系统
公开(公告)号：US20130006489A1
公开(公告)日：2013-01-03
申请号：US13312412
申请日：2011-12-06
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： B60W10/02 , B60W20/00 , F02N11/08
CPC分类号： B60W20/50 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/18 , B60W20/00 , B60W30/18018 , B60W50/029 , F02N11/006 , F02N11/108 , Y02T10/6239 , Y02T10/6286 , Y10T477/26
摘要： A method and a system of controlling a powertrain for a hybrid vehicle which is configured to start an engine and use power from the engine even though a starting motor has failed. More specifically, a controller is configured to determine whether the starting motor has failed or not and if the starting motor has failed, a first clutch is engaged to lock a first planetary gear set to start the engine with power from the drive motor. Furthermore, while operating the vehicle, power may be supplied from just the drive motor, just the engine or both even when the starting motor has failed.
摘要翻译：控制用于混合动力车辆的动力系统的方法和系统，其被配置为启动发动机并且使用来自发动机的动力，即使起动电动机已经失败。更具体地，控制器被配置为确定起动电动机是否已经发生故障，并且如果起动电动机发生故障，则第一离合器被接合以锁定第一行星齿轮组，以从驱动电动机的动力起动发动机。此外，在操作车辆时，即使起动电动机发生故障，也可以仅从驱动马达，发动机或二者供电。

9. 发明申请

US20130002176A1 DRIVE MOTOR CONTROL SYSTEM AND METHOD FOR A VEHICLE 审中-公开
标题翻译：用于车辆的驱动电动机控制系统和方法
公开(公告)号：US20130002176A1
公开(公告)日：2013-01-03
申请号：US13312593
申请日：2011-12-06
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： H02P3/14 , G05B5/01
CPC分类号： F02N11/04 , F02D41/0097 , F02D41/1498 , F02D2041/1432 , F02D2200/1006 , F02N2200/022 , Y02T10/7258
摘要： Disclosed is a system and method for reducing vibrations caused by a motor during braking of a vehicle, More specifically, the disclosed technique detects an actual rotational speed of a drive motor, calculates a target rotational speed of the drive motor by filtering the actual rotational speed, calculates a speed difference between the actual rotational speed and the target rotational speed, calculate an offset value by filtering the speed difference, calculate a speed vibration by deducting the offset value from the speed difference, and reduce the speed vibration of the motor by applying a compensated torque in an opposite direction of the speed vibration based on the calculated speed vibration.
摘要翻译：公开了一种用于在车辆制动期间减少由电动机引起的振动的系统和方法，更具体地，所公开的技术检测驱动电动机的实际转速，通过对实际转速进行滤波来计算驱动电动机的目标转速计算实际转速与目标转速之间的速度差，通过对速度差进行滤波来计算偏移值，通过从速度差中减去偏移值来计算速度振动，并且通过应用来减小电动机的速度振动基于计算出的速度振动，以与速度振动相反的方向的补偿扭矩。

10. 发明申请

US20120072061A1 CONTROL SYSTEM AND METHOD FOR HYBRID VEHICLE 有权
标题翻译：混合车辆的控制系统和方法
公开(公告)号：US20120072061A1
公开(公告)日：2012-03-22
申请号：US12961227
申请日：2010-12-06
申请人： Sang Joon Kim
发明人： Sang Joon Kim
IPC分类号： B60W20/00 , B60W10/08 , B60W10/06
CPC分类号： B60W10/06 , B60W10/08 , B60W20/00 , B60W20/10 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/13 , B60W2550/142 , B60W2550/145 , Y02T10/56 , Y02T10/6286 , Y10S903/903 , Y10S903/915
摘要： The present invention relates to a control system and a method for a hybrid vehicle which may optimally control the operating point of a vehicle. A control method for a hybrid vehicle includes detecting driving requests and a state of charge (SOC) of a battery when the vehicle is driving in HEV mode, determining a motor operating point and an engine operating point when the battery is in low SOC state, and compensating the motor operating point and the engine operating point by applying a climbing degree of the vehicle and theatmospheric pressure.
摘要翻译：本发明涉及可以最佳地控制车辆的工作点的混合动力车辆的控制系统和方法。一种用于混合动力车辆的控制方法，包括当车辆以HEV模式驾驶时，检测电池的驱动要求和充电状态（SOC），当电池处于低SOC状态时确定电动机工作点和发动机工作点，并通过施加车辆的爬坡程度和大气压力来补偿电动机工作点和发动机工作点。

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