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公开(公告)号：US11603909B2
公开(公告)日：2023-03-14
申请号：US17545824
申请日：2021-12-08
发明人： Sueng Ho Lee , Byunghoon Yang , Jihyun Park , Cheolho Jang , Minsu Kim , Jeong Soo Park , Jeong Mo Jang , Yoh Han Kim , Weon Jae Lee
摘要： A power transmission apparatus may include a first motor-generator including a first stator fixed to a first housing, and a first rotor; a second motor-generator including a second stator fixed to a second housing and a second rotor; a first planetary gear set including first and third rotation elements connected to the first rotor and a first wheel, respectively, and a third rotation element; a second planetary gear set including fourth, fifth and sixth rotation elements connected to the second rotor, a second wheel, and the third rotation element, respectively; a first clutch selectively locking up the first planetary gear set by selectively connecting two out of the first to third rotation elements; a second clutch selectively locking up the second planetary gear set by selectively connecting two of the fourth to sixth rotation elements; and a brake selectively fixing the third and sixth rotation elements to a third housing.
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公开(公告)号：US11845354B2
公开(公告)日：2023-12-19
申请号：US17355994
申请日：2021-06-23
发明人： Sueng Ho Lee , Byung Hoon Yang , Jeong Soo Park , Dae Won Yang
CPC分类号： B60L53/64 , B60L50/61 , B60L58/12 , B60L2250/16
摘要： An embodiment device for providing information for a hybrid electric vehicle includes a display device, a non-transitory memory, and a processor connected to the display device and the non-transitory memory, wherein the processor is configured to obtain travel distance information, fuel information, and battery information of the vehicle, and output, on the display device, battery charging proposal information based on at least one of an energy injection cost, a consumable replacement period, or energy balancing using the travel distance information, the fuel information, and the battery information of the vehicle.
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公开(公告)号：US20230347862A1
公开(公告)日：2023-11-02
申请号：US17949825
申请日：2022-09-21
发明人： Dong Hwan Kwak , Sueng Ho Lee , Jeong Mo Jang
CPC分类号： B60W20/10 , B60W10/08 , B60W10/06 , F02D41/009 , B60W2510/0685 , B60W2510/08 , B60W2710/0644 , B60W2710/081 , B60W2510/0638
摘要： A hybrid electric vehicle includes: a motor equipped with a resolver for detecting a first rotation angle; an engine connected to the motor; a motor controller configured to control the motor and to generate virtual angle sensor information of the engine based on the first rotation angle; and an engine controller configured to control the engine based on the generated virtual angle sensor information. The virtual angle sensor information includes at least one of a second rotation angle that is a crank angle of the engine and information on crank top dead center.
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公开(公告)号：US20220126722A1
公开(公告)日：2022-04-28
申请号：US17355994
申请日：2021-06-23
发明人： Sueng Ho Lee , Byung Hoon Yang , Jeong Soo Park , Dae Won Yang
摘要： An embodiment device for providing information for a hybrid electric vehicle includes a display device, a non-transitory memory, and a processor connected to the display device and the non-transitory memory, wherein the processor is configured to obtain travel distance information, fuel information, and battery information of the vehicle, and output, on the display device, battery charging proposal information based on at least one of an energy injection cost, a consumable replacement period, or energy balancing using the travel distance information, the fuel information, and the battery information of the vehicle.
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公开(公告)号：US20240067021A1
公开(公告)日：2024-02-29
申请号：US18099022
申请日：2023-01-19
发明人： Sueng Ho Lee
摘要： A charging management system includes a determining part configured to compare a state of charge (SOC) of a vehicle battery with a preset reference value, a distribution controller configured to control a distribution of generated electric power to allow the electric power generated by a solar power device to be supplied to the vehicle battery or a wireless charging road on the basis of the comparison result of the determining part, and a power reception controller configured to control power reception from the wireless charging road based on the comparison result of the determining part.
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公开(公告)号：US20230347771A1
公开(公告)日：2023-11-02
申请号：US17948418
申请日：2022-09-20
发明人： Dong Hyun Moon , Sueng Ho Lee , Dong Hwan Kwak
IPC分类号： B60L53/62 , B60L53/66 , B60L53/30 , B60L53/51 , B60L53/126
CPC分类号： B60L53/62 , B60L53/66 , B60L53/305 , B60L53/51 , B60L53/126
摘要： Disclosed are a vehicle charging system through an ESS, a method and an apparatus for managing the same. The method includes the steps of: confirming the presence of a wireless charging vehicle in which the power is charged by supplied wirelessly from the ESS on the road where the power is supplied by the ESS; receiving vehicle data including an amount of charging required from the wireless charging vehicle, where the wireless charging vehicle is present on the road after confirmation; receiving power data including an amount of remaining power from the ESS; determining whether a charging completion of the wireless charging vehicle by the ESS is possible based on the vehicle data and the power data; and controlling the ESS to charge the wireless charging vehicle in the case of the charging completion of the wireless charging vehicle is possible.
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公开(公告)号：US11807101B2
公开(公告)日：2023-11-07
申请号：US17875076
申请日：2022-07-27
发明人： Sueng Ho Lee
CPC分类号： B60K6/365 , B60K6/26 , B60K6/387 , B60K6/442 , B60K6/547 , F16H2200/2005 , F16H2200/2094
摘要： A hybrid powertrain apparatus for a vehicle, includes first and second input shafts concentrically provided to selectively receive power of an engine, a planetary gear set including a first rotation element, a second rotation element, and a third rotation element, wherein the first rotation element is connected to the first input shaft and the second rotation element is connected to a first motor, a clutch device configured to fix the remaining rotation element of the planetary gear set or connect the remaining rotation element to the second input shaft, a second motor connected to the second input shaft, and an output gear provided on the second input shaft.
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公开(公告)号：US20230311617A1
公开(公告)日：2023-10-05
申请号：US18053791
申请日：2022-11-09
发明人： Wan Je Cho , Ji Wan Son , Sueng Ho Lee , Eon Soo Yun , Seong Bin Jeong , Myung Hwan Kim , Tae Hee Kim , Jae Eun Jeong , Seong Jae Lee , Hyun Jae Lee , Jun Young Kang , Dong Hyun Kong , Kyu Ho Chae
IPC分类号： B60H1/00
CPC分类号： B60H1/00921 , B60H1/00392 , B60H1/00485
摘要： Proposed is a slim-type heat management system for an electric vehicle, wherein implementation of various heat management modes may be easily accomplished by using a minimum number of parts including two three-way expansion valves and the like, wherein the various heat management modes include a heat pump dehumidification mode, a dehumidification max mode, and the like, which are for defogging, in addition to an indoor cooling mode, a battery cooling mode, and a heat pump mode for heating. Accordingly, the system is capable of being usefully applied to an electric vehicle being small and an electric vehicle having priority of profitability over performance.
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公开(公告)号：US20220112736A1
公开(公告)日：2022-04-14
申请号：US17185596
申请日：2021-02-25
发明人： Sueng Ho Lee , Sun Sung Kwon , Byung Hoon Yang , Jeong Mo Jang , Kwang Hyun Won , So Ra Roh , Jae Wan Choi , Min Su Kim , Yoh Han Kim , Ji Hwan Byun
IPC分类号： E04H6/22
摘要： A mobility hub is composed of a plurality of layers and serves as a terminal of a ground mobility and an air mobility. The mobility hub includes: a ground layer provided with an entrance of the ground mobility; a port layer provided with a taking-off and landing site of the air mobility; and a middle layer provided between the ground layer and the port layer. The middle layer has the ground mobility elevating in a space with the ground layer, is provided with a plurality of connection slots to which the ground mobility is connected, and provides an activity space through the ground mobility if the ground mobility is coupled to the connection slot.
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公开(公告)号：US09856949B2
公开(公告)日：2018-01-02
申请号：US14947995
申请日：2015-11-20
发明人： Dong Hwan Hwang , Sueng Ho Lee , Chang Wook Lee , JongSool Park , KyeongHun Lee
CPC分类号： F16H3/66 , F16D21/00 , F16H2200/0073 , F16H2200/2012 , F16H2200/2048
摘要： A planetary gear train for an automatic transmission may include input shaft, output shaft, first to fourth planetary gear sets and seven friction elements disposed to selectively connect the rotation elements with the rotation element and selectively connect the rotation elements with a transmission housing, and wherein the input shaft is/are continuously connected to the second rotation element, the output shaft is/are continuously connected to the eleventh rotation element, the third rotation element is/are continuously connected to the fifth rotation element, the third rotation element is/are continuously connected to the tenth rotation element, the fourth rotation element is/are continuously connected to the ninth rotation element, the sixth rotation element is/are continuously connected to the seventh rotation element, the input shaft is/are selectively connected to the sixth rotation element, wherein three friction elements among seven friction elements is/are operated at each speed stage.
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