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1. 发明申请

US20140163793A1 METHOD AND SYSTEM FOR CONTROLLING AN ENGINE START FOR HYBRID VEHICLE WHEN A STARTER MOTOR IS IN TROUBLE 审中-公开
标题翻译：启动电机故障时控制混合动力车的起动方法和系统
公开(公告)号：US20140163793A1
公开(公告)日：2014-06-12
申请号：US14068327
申请日：2013-10-31
申请人： Kia Motors Corporation , Hyundai Motor Company
发明人： Sang Joon Kim , Tae Woo Kim
IPC分类号： B60W20/00
CPC分类号： B60W20/10 , B60K6/48 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/40 , B60W50/0225 , B60W2510/0216 , B60W2510/0241 , B60W2510/0275 , B60W2710/025 , B60W2710/0666 , B60W2710/083 , F02D2041/227 , F02N5/04 , F02N11/006 , F02N11/04 , F02N11/106 , F02N2300/2002 , Y02T10/6221 , Y02T10/6286 , Y10S903/902
摘要： Disclosed herein is a method and system for controlling an engine start when a starter motor of a hybrid vehicle is in trouble. The method of controlling an engine start for a hybrid vehicle includes: determining whether a starter motor is in trouble when an engine start is requested, slip-controlling the transmission clutch for torque of the motor and the engine and transmission torque of the transmission to become independent of one another while starting the engine by the motor when the starter motor is in trouble, controlling the motor to generate driving power needed to start the engine when the slip-control of the transmission clutch is started, and starting the engine while controlling pressure of the engine clutch so that the driving power of the motor may be transmitted to the engine.
摘要翻译：这里公开了一种当混合动力车辆的起动电动机处于故障状态时控制发动机起动的方法和系统。控制混合动力车辆的发动机起动的方法包括：在请求发动机起动时确定起动电动机是否处于故障状态，对发动机的转矩和发动机的变速器离合器进行滑动控制和变速器的变速器扭矩当启动马达处于故障状态时，通过马达启动发动机时彼此独立，当变速器离合器的滑差控制开始时，控制马达产生启动发动机所需的驱动力，并且在控制压力的同时启动发动机的发动机离合器，使得马达的驱动力可以传递到发动机。

2. 发明授权

US09862369B2 Mode control apparatus of hybrid vehicle and control method thereof 有权
公开(公告)号：US09862369B2
公开(公告)日：2018-01-09
申请号：US14562736
申请日：2014-12-07
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Joonyoung Park , Tae Woo Kim , Song-Il Park
IPC分类号： B60W20/00 , B60W10/06 , B60W10/02 , B60W10/08 , B60W20/10 , B60K6/48 , B60W10/113 , B60W20/40
CPC分类号： B60W10/02 , B60K6/48 , B60K2006/4825 , B60W10/06 , B60W10/08 , B60W10/113 , B60W20/10 , B60W20/40 , B60W2510/0241 , B60W2510/0638 , B60W2510/1015 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/902
摘要： A mode control apparatus of a hybrid vehicle is provided. The apparatus includes a first clutch that is disposed between an engine and a motor generating power and a second clutch that is disposed between the motor and a transmission. In addition, a controller is configured to execute engagement and disengagement of the first clutch and the second clutch. The controller is also configured to adjust the speed of the motor and the transmission to be synchronized by generating slip in the second clutch when a transition from an EV mode to an HEV mode is requested.

3. 发明授权

US11358588B2 Apparatus for protecting inverter of hybrid vehicle 有权
公开(公告)号：US11358588B2
公开(公告)日：2022-06-14
申请号：US16696580
申请日：2019-11-26
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Tae Woo Kim
IPC分类号： B60W20/40 , B60K17/22 , B60K6/38 , B60K6/48 , B60K6/28 , B60K6/24 , B60W20/50 , B60W10/10 , B60W10/08 , B60W10/02 , B60K6/26
摘要： An apparatus for protecting an inverter of a hybrid vehicle traveling using a motor connected to a vehicle drive shaft through a transmission and an engine connected to the motor through an engine clutch, the apparatus includes: a hybrid control unit for requesting neutral control of the transmission according to a state of the inverter applying electric power of a battery to the motor, a state of a relay disposed between the battery and the inverter, and a speed of the motor during coasting of the vehicle; and a transmission control unit for controlling the transmission in a neutral mode at the request of the hybrid control unit.

4. 发明授权

US10967850B2 Apparatus and method for controlling driving of vehicle, and vehicle system 有权
公开(公告)号：US10967850B2
公开(公告)日：2021-04-06
申请号：US16193100
申请日：2018-11-16
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Yeon Bok Kim , Tae Woo Kim
IPC分类号： B60W20/50 , B60L15/20 , B60W10/08 , B60W30/18
摘要： An apparatus and method for controlling driving of a vehicle, and a vehicle system are provided. The apparatus according to the present disclosure includes a determination device that determines a closed state of an engine clutch, based on a state of a motor or an engine of the vehicle when a state of the engine clutch is unknown by an engine clutch controller. A state determination device receives information from the determination device to thus determine whether the engine clutch is in a closed or open state. A motor controller allows reverse rotation of the motor for reverse driving control of the vehicle in response to determining that the engine clutch is in the open state.

5. 发明申请

US20150232080A1 MODE CONTROL APPARATUS OF HYBRID VEHICLE AND CONTROL METHOD THEREOF 有权
标题翻译：混合动力车辆的模式控制装置及其控制方法
公开(公告)号：US20150232080A1
公开(公告)日：2015-08-20
申请号：US14562736
申请日：2014-12-07
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Joonyoung Park , Tae Woo Kim , Song-Il Park
IPC分类号： B60W10/02 , B60W10/08 , B60W20/00 , B60W10/06
CPC分类号： B60W10/02 , B60K6/48 , B60K2006/4825 , B60W10/06 , B60W10/08 , B60W10/113 , B60W20/10 , B60W20/40 , B60W2510/0241 , B60W2510/0638 , B60W2510/1015 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/902
摘要： A mode control apparatus of a hybrid vehicle is provided. The apparatus includes a first clutch that is disposed between an engine and a motor generating power and a second clutch that is disposed between the motor and a transmission. In addition, a controller is configured to execute engagement and disengagement of the first clutch and the second clutch. The controller is also configured to adjust the speed of the motor and the transmission to be synchronized by generating slip in the second clutch when a transition from an EV mode to an HEV mode is requested.
摘要翻译：提供一种混合动力车辆的模式控制装置。该装置包括设置在发动机和电动发电之间的第一离合器和布置在电动机和变速器之间的第二离合器。此外，控制器构造成执行第一离合器和第二离合器的接合和分离。控制器还被配置为当请求从EV模式转换到HEV模式时，通过在第二离合器中产生滑移来调节电动机和变速器的同步速度。

6. 发明申请

US20230063049A1 FUEL CELL POWER GENERATION SYSTEM AND CONTROL METHOD THEREOF 有权
公开(公告)号：US20230063049A1
公开(公告)日：2023-03-02
申请号：US17853383
申请日：2022-06-29
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION
发明人： Tae Woo Kim
IPC分类号： H01M8/04858 , H01M16/00 , H02J7/00
摘要： A fuel cell power generation system that is mounted in a vehicle so as to be moved to a place that needs power is provided. The fuel cell power generation system and a control method thereof are capable of supplying stable voltage to a DC-AC power converter and/or an electric vehicle charger. It is possible to maintain constant voltage of electricity that is supplied to the DC-AC power converter and the electric vehicle charger using a battery capable of outputting DC voltage higher than output voltage of a fuel cell and to perform control such that a low current density period is avoided while voltage of the fuel cell is monitored, whereby durability is improved.

7. 发明申请

US20220305956A1 SYSTEM AND METHOD FOR CONTROLLING LOW VOLTAGE DC CONVERTER OF FUEL CELL VEHICLE 有权
公开(公告)号：US20220305956A1
公开(公告)日：2022-09-29
申请号：US17410373
申请日：2021-08-24
申请人： Hyundai Motor Company , Kia Corporation
发明人： Sang Kyu Lee , Tae Woo Kim , Se La Lim , Won Seok Jin
IPC分类号： B60L58/40 , B60L50/75
摘要： A system and method are arranged to control a low voltage DC converter of a fuel cell vehicle, in which, although a CAN communication timeout where the low voltage DC converter does not receive an off command from a vehicle control unit or a CAN communication failure occurs, when an output current of the low voltage DC converter is lowered by at least a predetermined value, the low voltage DC converter is turned off by itself by determining that a post-treatment operation of a fuel cell system is completed, and after the low voltage DC converter is turned off, a relay of a high voltage battery is opened, thereby preventing the relay of the high voltage battery from fusing.

8. 发明授权

US09327704B2 System and method for controlling engine clutch delivery torque of hybrid electric vehicle 有权
标题翻译：控制混合动力汽车发动机离合器输出扭矩的系统和方法
公开(公告)号：US09327704B2
公开(公告)日：2016-05-03
申请号：US14057928
申请日：2013-10-18
申请人： Hyundai Motor Company
发明人： Sang Joon Kim , Tae Woo Kim
IPC分类号： B60W20/00 , B60W10/02 , B60W30/188
CPC分类号： B60W10/02 , B60W20/00 , B60W20/10 , B60W20/17 , B60W20/40 , B60W30/1884 , B60W2710/026 , Y02T90/34 , Y10S903/902 , Y10T477/26
摘要： A system and method for controlling engine clutch delivery torque of a hybrid electric vehicle when the engine clutch delivery torque is learned includes: an engine clutch configured to control power transmission between an engine and a motor; an integrated starter-generator (ISG) configured to start the engine or to generate electric power by output of the engine; a transmission configured to change power applied to wheels; and a controller configured to control the engine, the motor, the integrated starter-generator, and the engine clutch in a predetermined condition and to check their states under the predetermined condition, wherein while learning the engine clutch delivery torque, the controller operates and controls the integrated starter-generator in order for the engine to maintain an idle speed when the idle speed is varied above a predetermined value.
摘要翻译：当学习发动机离合器输出扭矩时，用于控制混合动力车辆的发动机离合器输出转矩的系统和方法包括：发动机离合器，被配置为控制发动机和电动机之间的动力传递; 集成起动发电机（ISG），其配置为启动发动机或通过发动机的输出产生电力; 配置为改变施加到车轮的动力的变速器; 以及控制器，被配置为在预定条件下控制发动机，电动机，集成起动发电机和发动机离合器，并且在预定条件下检查它们的状态，其中在学习发动机离合器输出转矩的同时，控制器操作和控制集成起动发电机，以便当怠速转速高于预定值时，发动机保持怠速。

9. 发明授权

US11866086B2 Foldable steering wheel 有权
公开(公告)号：US11866086B2
公开(公告)日：2024-01-09
申请号：US17967553
申请日：2022-10-17
申请人： Hyundai Motor Company , Kia Corporation , Joyson Safety Systems Korea Co., Ltd.
发明人： Kyeong Boo Roh , Beom Jung Kim , Yu Ji Son , Byung Woo Noh , Yong Sun Kim , Seung Min Kim , Sung Woo Chang , Sung Jin Hong , Tae Woo Kim
IPC分类号： B62D1/10 , B60R21/20 , B62D1/18 , B60R21/203 , B62D1/183
CPC分类号： B62D1/10 , B60R21/203 , B62D1/183
摘要： A foldable steering wheel is configured to be folded or unfolded due to linear movement and rotating movement of the steering wheel to secure an available space in a driver's seat, and the foldable steering wheel includes an armature body connected to a column, the steering wheel coupled to the armature body, configured to be linearly moved in a radial direction with respect to a steering shaft of the column, and configured to be rotatably moved on a rotation shaft which is unparallel to the steering shaft, and a moving device engaged to the steering wheel and configured to generate a linear movement path and a rotating movement path of the steering wheel to move the steering wheel with respect to the armature body.

10. 发明申请

US20220126757A1 VEHICULAR LUGGAGE TRAY APPARATUS 有权
公开(公告)号：US20220126757A1
公开(公告)日：2022-04-28
申请号：US17319509
申请日：2021-05-13
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , DAEJOO PRECISION INDUSTRIAL
发明人： Kyoung Ho Lee , Seung Soo Ryu , Jae Yong Lee , Kwang Ok Jeon , Tae Woo Kim , Dong Ju Kim , Kyoung Jun Jin
IPC分类号： B60R7/04
摘要： A vehicular luggage tray apparatus is capable of receiving and storing goods in a main tray and a sub tray, and of receiving and storing the main tray and the sub tray in an unused space in a side wall of a luggage room of a vehicle.

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