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公开(公告)号：US08998761B2
公开(公告)日：2015-04-07
申请号：US13849930
申请日：2013-03-25
Applicant: Hyundai Motor Company
Inventor： Baekyu Kim , Kyungha Kim , Yeonho Kim
IPC: F16H3/66 , B60K6/36 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/115 , B60W20/00 , F16H3/72 , F16H37/08 , F16H37/10
CPC classification number: B60W20/40 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/115 , B60W20/00 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/103 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/2007 , F16H2200/2023 , Y02T10/6239 , Y02T10/6286 , Y10S903/902
Abstract: A transmission for a hybrid vehicle is provided to implement one or more electric vehicle modes, two or more power split modes, and a plurality of fixed-gear ratio modes that can improve driving performance and fuel efficiency.
Abstract translation: 提供了一种用于混合动力车辆的变速器，以实现一种或多种电动车辆模式，两个或更多个动力分配模式以及可以改善驾驶性能和燃料效率的多个固定齿轮比模式。
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公开(公告)号：US09340100B2
公开(公告)日：2016-05-17
申请号：US14473277
申请日：2014-08-29
Applicant: Hyundai Motor Company
Inventor： Jongyun Park , Sungik Bae , Jae Young Choi , Taewon Kim , Wan Soo Kim , Yeonho Kim , Kyungha Kim , Jin-sook Lee , Min Sung Kim , Won-Il Lee , Shin Jong Kim , Ki Nam Kim , Eui-Cheol Chung , Bung Chul Rim
CPC classification number: B60K6/442 , B60K6/36 , F16H2003/0803 , Y02T10/6234 , Y10S903/909 , Y10T477/26
Abstract: A power transmission system of a hybrid electric vehicle may include, a generating device adapted to generate electricity by torque of an engine or to start the engine. an input device adapted to receive the torque of the engine. a speed output device changing the torque transmitted from the input device into two speed steps and outputting the changed torque. an auxiliary power source disposed between the input device and the speed output device and adapted to supply torque to the speed output device or to generate electricity by the torque of the speed output device. a final reduction device outputting the torque transmitted from the speed output device.
Abstract translation: 混合电动车辆的动力传递系统可以包括适于通过发动机的扭矩发电或起动发动机的发电装置。 适于接收发动机扭矩的输入装置。 速度输出装置将从输入装置传递的扭矩改变为两个速度步骤并输出改变的扭矩。 辅助电源，设置在所述输入装置和所述速度输出装置之间，并且适于向所述速度输出装置提供扭矩或通过所述速度输出装置的扭矩发电。 输出从速度输出装置发送的扭矩的最终减速装置。
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公开(公告)号：US09194442B2
公开(公告)日：2015-11-24
申请号：US13736611
申请日：2013-01-08
Applicant: Hyundai Motor Company
Inventor： Min Sung Kim , Sungik Bae , Kyungha Kim , Hee Ra Lee , Yeonho Kim
CPC classification number: F16D23/00 , F16D13/72 , F16D2021/0684 , F16D2300/0214 , F16D2300/26
Abstract: A dual clutch device for a vehicle may include a drive motor provided in a motor housing, a clutch housing connected to the motor housing wherein a clutch may be provided in the clutch housing, and a cooling oil flowing unit forming a hydraulic line fluid-connecting the motor housing and the clutch housing and supplying a cooling oil to the drive motor and the clutch through the hydraulic line.
Abstract translation: 用于车辆的双离合器装置可以包括设置在电动机壳体中的驱动电动机，连接到电动机壳体的离合器壳体，其中离合器可以设置在离合器壳体中，以及冷却油流动单元，其形成液压管线流体连接 马达壳体和离合器壳体，并通过液压管路向驱动马达和离合器供应冷却油。
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公开(公告)号：US20190202278A1
公开(公告)日：2019-07-04
申请号：US16128774
申请日：2018-09-12
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Wan Soo Kim , Shin Jong Kim , Won Il Lee , Youngchul Kim , Min Sung Kim , Yeongil Choi , Eui Cheol Chung , Taewon Kim , Seong Won Jeong , Yeonho Kim , Kyungha Kim , Jae Hyuk Suh
CPC classification number: B60K6/365 , B60K6/387 , B60K6/445 , B60K6/48 , B60K2006/381 , B60K2006/4825 , B60K2006/4841
Abstract: A power transmission system for a hybrid electric vehicle may include an input shaft to which a rotational power of an engine is input; a first motor/generator having a first motor shaft; a planetary gear set disposed on the first motor shaft of the first motor/generator and including a first rotation element fixedly connected to the first motor shaft, a second rotation element fixedly connected to the input shaft, and a third rotation element; a second motor/generator having a second motor shaft disposed; and an output shaft transmitting a rotational power transmitted from the planetary gear set and the second motor/generator to a differential apparatus, wherein the rotational driving force of the planetary gear set and the second motor/generator is transmitted to the output shaft by the first gear set and the rotational driving force of the output shaft is transmitted to the differential apparatus by the second gear set.
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公开(公告)号：US09656654B2
公开(公告)日：2017-05-23
申请号：US14339251
申请日：2014-07-23
Applicant: Hyundai Motor Company
Inventor： Kyungha Kim , Yeonho Kim , Ki Nam Kim
CPC classification number: B60W10/02 , B60K6/36 , B60K6/442 , Y02T10/6234 , Y10S903/902 , Y10T477/26 , Y10T477/27
Abstract: A power transmission system of a hybrid electric vehicle may include a first input device, a torque transmitting device, a second input device, an output device, and a final reduction device. The first input device may receive either or both of torques of an engine and a first motor/generator. The torque transmitting device may be disposed at a rear or downstream of the first input device and selectively receive torque from the first input device. The second input device may be disposed at a rear or downstream of the torque transmitting device, convert torque of a second motor/generator, and output the converted torque. The output device may receive torque from the torque transmitting device and/or the second input device and output the torque. The final reduction device may output the torque transmitted from the output device as driving torque.
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Patent Agency Ranking
公开(公告)号：US20150148189A1
公开(公告)日：2015-05-28
申请号：US14473277
申请日：2014-08-29
Applicant: Hyundai Motor Company
Inventor： JONGYUN PARK , Sungik Bae , Jae Young Choi , Taewon Kim , Wan Soo Kim , Yeonho Kim , Kyungha Kim , Jin-sook Lee , Min Sung Kim , Won-II Lee , Shin Jong Kim , Ki Nam Kim , Eui-Cheol Chung , Bung Chul Rim
CPC classification number: B60K6/442 , B60K6/36 , F16H2003/0803 , Y02T10/6234 , Y10S903/909 , Y10T477/26
Abstract: A power transmission system of a hybrid electric vehicle may include, a generating device adapted to generate electricity by torque of an engine or to start the engine. an input device adapted to receive the torque of the engine. a speed output device changing the torque transmitted from the input device into two speed steps and outputting the changed torque. an auxiliary power source disposed between the input device and the speed output device and adapted to supply torque to the speed output device or to generate electricity by the torque of the speed output device. a final reduction device outputting the torque transmitted from the speed output device.
Abstract translation: 混合电动车辆的动力传递系统可以包括适于通过发动机的扭矩发电或起动发动机的发电装置。 适于接收发动机扭矩的输入装置。 速度输出装置将从输入装置传递的扭矩改变为两个速度步骤并输出改变的扭矩。 辅助电源，设置在所述输入装置和所述速度输出装置之间，并且适于向所述速度输出装置提供扭矩或通过所述速度输出装置的扭矩发电。 输出从速度输出装置发送的扭矩的最终减速装置。
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公开(公告)号：US08734287B2
公开(公告)日：2014-05-27
申请号：US13921624
申请日：2013-06-19
Applicant: Hyundai Motor Company
Inventor： Baekyu Kim , Kyungha Kim , Jangmi Lee , Sungik Bae , Yeonho Kim , Wansoo Kim
IPC: F16H3/44
CPC classification number: B60K6/547 , B60K6/365 , B60K6/445 , F16H3/728 , F16H2037/101 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10S903/902
Abstract: An exemplary embodiment of the present invention provides a power train for a hybrid vehicle can achieve three or more fixed gear ratio modes where a vehicle is driven at a fixed gear ratio, such as shift stages of common transmission, only by the driving force of an engine without driving a motor generator, as well as an electric vehicle mode, which is the basic drive modes of a hybrid vehicle, and two or more power division modes including an input division mode and a composite mode, thereby driving the vehicle with high efficiency in accordance with traveling conditions of the vehicle and improving fuel efficiency.
Abstract translation: 本发明的一个示例性实施例提供了一种用于混合动力车辆的动力传动系统可以实现三种或更多种固定齿轮比模式，其中车辆以固定的传动比被驱动，例如公共变速器的换档级，仅通过 不驱动电动发电机的发动机以及作为混合动力车辆的基本驾驶模式的电动车辆模式，以及包括输入分割模式和复合模式的两个以上的动力分配模式，从而高效率地驾驶车辆 根据车辆的行驶状况，提高燃油效率。
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公开(公告)号：US20130341153A1
公开(公告)日：2013-12-26
申请号：US13736611
申请日：2013-01-08
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Min Sung Kim , Sungik Bae , Kyungha Kim , Hee Ra Lee , Yeonho Kim
IPC: F16D23/00
CPC classification number: F16D23/00 , F16D13/72 , F16D2021/0684 , F16D2300/0214 , F16D2300/26
Abstract: A dual clutch device for a vehicle may include a drive motor provided in a motor housing, a clutch housing connected to the motor housing wherein a clutch may be provided in the clutch housing, and a cooling oil flowing unit forming a hydraulic line fluid-connecting the motor housing and the clutch housing and supplying a cooling oil to the drive motor and the clutch through the hydraulic line.
Abstract translation: 用于车辆的双离合器装置可以包括设置在电动机壳体中的驱动电动机，连接到电动机壳体的离合器壳体，其中离合器可以设置在离合器壳体中，以及冷却油流动单元，其形成液压管线流体连接 马达壳体和离合器壳体，并通过液压管路向驱动马达和离合器供应冷却油。
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公开(公告)号：US10781889B2
公开(公告)日：2020-09-22
申请号：US16204898
申请日：2018-11-29
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Wan Soo Kim , Tal Chol Kim , Yeongil Choi , Yeonho Kim , Kyungha Kim , Shin Jong Kim
Abstract: A power transmission apparatus of a hybrid electric vehicle may include an input shaft receiving an engine torque, an output shaft disposed at a same axis with the input shaft and outputting a shifted torque, first and second motor/generators, a first shifting section including a compound planetary gear set formed as a combination of first and second planetary gear sets, forming an adjusted torque from the engine torque received through two paths and torques of the first and second motor/generators, and outputting the adjusted torque, and a second shifting section including a third planetary gear set and outputting a shifted torque of two stages from a torque received from the first shifting section to the output shaft.
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公开(公告)号：US20200062102A1
公开(公告)日：2020-02-27
申请号：US16204898
申请日：2018-11-29
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Wan Soo KIM , Tal Chol Kim , Yeongil Choi , Yeonho Kim , Kyungha Kim , Shin Jong Kim
Abstract: A power transmission apparatus of a hybrid electric vehicle may include an input shaft receiving an engine torque, an output shaft disposed at a same axis with the input shaft and outputting a shifted torque, first and second motor/generators, a first shifting section including a compound planetary gear set formed as a combination of first and second planetary gear sets, forming an adjusted torque from the engine torque received through two paths and torques of the first and second motor/generators, and outputting the adjusted torque, and a second shifting section including a third planetary gear set and outputting a shifted torque of two stages from a torque received from the first shifting section to the output shaft.
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