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公开(公告)号：US09593747B2
公开(公告)日：2017-03-14
申请号：US14941316
申请日：2015-11-13
发明人： Chang Wook Lee , Sueng Ho Lee , JongSool Park , KyeongHun Lee , Dong Hwan Hwang
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048
摘要： A planetary gear train of an automatic transmission for a vehicle may include: an input shaft receiving torque of an engine; an output shaft outputting changed torque; a first planetary gear set including a first rotation element, a second rotation element, and a third rotation element; a second planetary gear set including a fourth rotation element, a fifth rotation element, and a sixth rotation element; a third planetary gear set including a seventh rotation element, an eighth rotation element, and a ninth rotation element; and a fourth planetary gear set including a tenth rotation element, an eleventh rotation element, and a twelfth rotation element.
摘要翻译： 用于车辆的自动变速器的行星齿轮系可以包括：输入轴，其接收发动机的扭矩; 输出轴输出改变的扭矩; 包括第一旋转元件，第二旋转元件和第三旋转元件的第一行星齿轮组; 第二行星齿轮组，包括第四旋转元件，第五旋转元件和第六旋转元件; 第三行星齿轮组，包括第七旋转元件，第八旋转元件和第九旋转元件; 以及包括第十旋转元件，第十一旋转元件和第十二旋转元件的第四行星齿轮组。
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公开(公告)号：US20160369871A1
公开(公告)日：2016-12-22
申请号：US14948296
申请日：2015-11-21
发明人： Dong Hwan HWANG , Sueng Ho Lee , Chang Wook Lee , JongSool Park , KyeongHun Lee
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/0086 , F16H2200/2012 , F16H2200/2048
摘要： A planetary gear train of an automatic transmission for a vehicle may include: an input shaft receiving torque of an engine; an output shaft outputting changed torque; a first planetary gear set including a first rotation element, a second rotation element, and a third rotation element; a second planetary gear set including a fourth rotation element, a fifth rotation element, and a sixth rotation element; a third planetary gear set including a seventh rotation element, an eighth rotation element, and a ninth rotation element; and a fourth planetary gear set including a tenth rotation element, an eleventh rotation element, and a twelfth rotation element.
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公开(公告)号：US20160319912A1
公开(公告)日：2016-11-03
申请号：US14884483
申请日：2015-10-15
发明人： KyeongHun LEE , Chang Wook Lee , JongSool Park , Sueng Ho Lee , Dong Hwan Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2048
摘要： A planetary gear train of an automatic transmission for a vehicle may include an input shaft receiving torque of an engine, an output shaft outputting changed torque of the engine, a first planetary gear set including first, second, and third rotation elements, a second planetary gear set including fourth, fifth, and sixth rotation elements, a third planetary gear set including seventh, eighth, and ninth rotation elements, a fourth planetary gear set including tenth, eleventh, and twelfth rotation elements, and seven friction elements disposed to selectively connect the rotation elements and selectively connect the rotation elements with a transmission housing.
摘要翻译： 用于车辆的自动变速器的行星齿轮系可以包括接收发动机转矩的输入轴，输出发动机转矩变化的输出轴，包括第一，第二和第三旋转元件的第一行星齿轮组，第二行星齿轮 包括第四，第五和第六旋转元件的齿轮组，包括第七，第八和第九旋转元件的第三行星齿轮组，包括第十，第十一和第十二旋转元件的第四行星齿轮组，以及设置成选择性地连接 旋转元件并且选择性地将旋转元件与变速器壳体连接。
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公开(公告)号：US20160169351A1
公开(公告)日：2016-06-16
申请号：US14808016
申请日：2015-07-24
发明人： KyeongHun Lee , Chang Wook Lee , JongSool Park , Sueng Ho Lee , Dong Hwan Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0065 , F16H2200/2015 , F16H2200/2046 , F16H2200/2097
摘要： A planetary gear train of an automatic transmission for a vehicle may include an input shaft receiving torque of an engine, an output shaft outputting changed torque, a first planetary gear set including first, second, and third rotation elements, a second planetary gear set including fourth, fifth, and sixth rotation elements, a compound planetary gear set formed by combining third and fourth planetary gear sets and including seventh, eighth, ninth, and tenth rotation elements, a fifth planetary gear set including eleventh, twelfth, and thirteenth rotation elements, and six friction elements disposed between any one rotation element among thirteen rotation elements and another rotation element or the input shaft, or between any one rotation element among the thirteen rotation elements and a transmission housing.
摘要翻译： 一种用于车辆的自动变速器的行星齿轮系可以包括：接收发动机扭矩的输入轴，输出改变的扭矩的输出轴;包括第一，第二和第三旋转元件的第一行星齿轮组;第二行星齿轮组，包括 第四，第五和第六旋转元件，通过组合第三和第四行星齿轮组并且包括第七，第八，第九和第十旋转元件形成的复合行星齿轮组，包括第十一，第十二和第十三旋转元件的第五行星齿轮组 以及设置在十三个旋转元件中的任何一个旋转元件与另一个旋转元件或输入轴之间或者十三个旋转元件中的任何一个旋转元件之间的六个摩擦元件和变速器壳体。
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公开(公告)号：US09297443B2
公开(公告)日：2016-03-29
申请号：US14090977
申请日：2013-11-26
发明人： Sueng Ho Lee , Chang Wook Lee , Jongsool Park
CPC分类号： F16H3/085 , F16H3/006 , F16H3/087 , F16H2003/0931 , Y10T74/19228
摘要： A power transmitting apparatus may include first and second input shafts selectively receiving torque of a power source through first and second clutches, first and second output shafts disposed in parallel with the first and second input shafts, a plurality of input gears disposed on the first and second input shafts, and at least five speed gears selectively connected to the first and second output shafts through a plurality of synchronizer modules.
摘要翻译： 动力传递装置可以包括通过第一和第二离合器选择性地接收动力源的扭矩的第一和第二输入轴，与第一和第二输入轴平行布置的第一和第二输出轴，设置在第一和第二离合器上的多个输入齿轮 第二输入轴和至少五个速度齿轮通过多个同步器模块选择性地连接到第一和第二输出轴。
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公开(公告)号：US09175746B2
公开(公告)日：2015-11-03
申请号：US14092916
申请日：2013-11-27
发明人： Sueng Ho Lee , Chang Wook Lee , Jongsool Park
CPC分类号： F16H3/093 , F16H3/006 , F16H2003/0931 , F16H2200/0052 , Y10T74/19233
摘要： A power transmitting apparatus for a vehicle, includes a variable connecting device, an input device, a speed output device having first and second synchronizer modules, and a reverse speed device. An even-numbered highest speed gear is disposed at one of synchronizer modules related to even-numbered speeds among the synchronizer modules. An odd-numbered highest speed gear is disposed at one of synchronizer modules related to odd-numbered speeds among the synchronizer module.
摘要翻译： 一种用于车辆的动力传递装置，包括可变连接装置，输入装置，具有第一和第二同步器模块的速度输出装置和倒档装置。 在同步器模块中的与偶数速度相关的一个同步器模块中设置偶数的最高速档。 在同步器模块中与奇数速度相关的同步器模块中的一个设置奇数最高速档。
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公开(公告)号：US09168918B2
公开(公告)日：2015-10-27
申请号：US13909993
申请日：2013-06-04
发明人： Sueng Ho Lee , Jongsool Park , Hyung Wook Cho
CPC分类号： B60K6/365 , B60K6/36 , B60K6/40 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W20/30 , B60Y2200/92 , B60Y2400/73 , F16H3/006 , F16H3/085 , F16H3/725 , F16H37/042 , F16H2003/007 , F16H2003/0931 , F16H2200/0056 , Y02T10/6221 , Y02T10/6252 , Y10S903/902 , Y10S903/91 , Y10S903/919 , Y10T477/26
摘要： A power transmitting apparatus may include: an electric supplementary drive unit; a torque converting device having first, second, and third rotation elements, wherein the first rotation element is connected to the electric supplementary drive unit, the second rotation element is connected to an engine, and the third rotation element is operated as an output element; a first input shaft directly connected to the second rotation element, and a second input shaft directly connected to the third rotation element; a direct coupling device selectively connecting two rotation elements among the first, second, and third rotation elements, a first speed output unit having first and second synchronizer modules, and a second speed output unit having third and fourth synchronizer modules; and a reverse speed device having an idle gear and engaging to any one input gear on the first and second input shafts.
摘要翻译： 动力传递装置可以包括：电动辅助驱动单元; 具有第一，第二和第三旋转元件的转矩转换装置，其中所述第一旋转元件连接到所述电动辅助驱动单元，所述第二旋转元件连接到发动机，并且所述第三旋转元件作为输出元件操作; 直接连接到第二旋转元件的第一输入轴和直接连接到第三旋转元件的第二输入轴; 直接耦合装置，选择性地连接第一，第二和第三旋转元件中的两个旋转元件，具有第一和第二同步器模块的第一速度输出单元和具有第三和第四同步器模块的第二速度输出单元; 以及具有空转齿轮并与第一和第二输入轴上的任何一个输入齿轮啮合的倒车装置。
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公开(公告)号：US09145951B2
公开(公告)日：2015-09-29
申请号：US14099747
申请日：2013-12-06
发明人： Sueng Ho Lee , Chang Wook Lee , Jongsool Park
CPC分类号： F16H3/006 , F16H2003/0931 , F16H2200/0056 , Y10T74/19228
摘要： A power transmitting apparatus for a vehicle may include a variable connecting device including a first clutch and a second clutch and selectively outputting torque of an engine through the first clutch and/or the second clutch, an input device including first and second input shafts selectively connected to the engine through the first and second clutches, and a speed output device including a first output shaft, a first speed output unit with first and second synchronizer modules, a second output shaft, and a second speed output unit with third, fourth, and fifth synchronizer modules. In the power transmitting apparatus, one seventh speed gear engaged with any one input gear on the first input shaft and another seventh speed gear engaged with any one input gear on the second input shaft are disposed on the first or second output shaft.
摘要翻译： 一种用于车辆的动力传递装置可以包括：可变连接装置，包括第一离合器和第二离合器，并且通过第一离合器和/或第二离合器选择性地输出发动机的扭矩;输入装置，包括选择性地连接的第一和第二输入轴 通过第一离合器和第二离合器连接到发动机，以及速度输出装置，包括第一输出轴，具有第一和第二同步器模块的第一速度输出单元，第二输出轴和第三速度输出单元， 第五同步器模块。 在动力传递装置中，与第一输入轴上的任一个输入齿轮接合的第七速齿轮和与第二输入轴上的任何一个输入齿轮啮合的另一个第七速齿轮设置在第一或第二输出轴上。
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公开(公告)号：US20140144265A1
公开(公告)日：2014-05-29
申请号：US14092009
申请日：2013-11-27
发明人： Sueng Ho Lee , Chang Wook Lee , Jongsool Park
IPC分类号： F16H3/02
CPC分类号： F16H3/085 , F16H3/006 , F16H3/093 , F16H2003/0822 , F16H2003/0826 , F16H2003/0931 , F16H2200/0056 , Y10T74/19233
摘要： A power transmitting apparatus for a vehicle achieves seven forward speeds with a minimal number of input gears disposed on input shafts, since the second speed gear and the fourth speed gear are simultaneously engaged with the second input gear and the third speed gear and the seventh speed gear are simultaneously engaged with the third input gear, and distortion of step ratios at the high-speed region may be prevented.
摘要翻译： 用于车辆的动力传递装置由于第二速齿轮和第四速齿轮与第二输入齿轮和第三速齿轮以及第七速度同时接合，所以实现了七个前进速度，输入齿轮的输入齿数最少， 齿轮同时与第三输入齿轮接合，并且可以防止在高速区域处的台阶比的变形。
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公开(公告)号：US11566438B2
公开(公告)日：2023-01-31
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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