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1. 发明授权

US10344831B2 Transmission for vehicle 有权
公开(公告)号：US10344831B2
公开(公告)日：2019-07-09
申请号：US15636314
申请日：2017-06-28
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Seong Wook Ji , Kang Soo Seo , Jae Chang Kook , Seong Wook Hwang , Hyu Tae Shim , Won Min Cho , Hyun Sik Kwon , Wook Jin Jang , Myeong Hoon Noh
IPC分类号： F16H3/66
摘要： A transmission may include input shaft connected to second rotary element of the third planetary gear set and first clutch; first shaft connecting first rotary element of the second planetary gear set, and second clutch; second shaft connecting first rotary element of the third planetary gear set and first brake; third shaft connecting first rotary element of the first planetary gear set and third clutch; fourth shaft connecting third rotary element of the fourth planetary gear set, the third clutch, and second brake; fifth shaft connecting second rotary element of the first planetary gear set, second rotary element of the second planetary gear set, and third rotary element of the third planetary gear set; and sixth shaft connecting third rotary element of the first planetary gear set, third rotary element of the second planetary gear set, first rotary element of the fourth planetary gear set, and fourth clutch.

2. 发明授权

US09791021B2 Transmission for vehicle 有权
公开(公告)号：US09791021B2
公开(公告)日：2017-10-17
申请号：US14886308
申请日：2015-10-19
申请人： Hyundai Motor Company
发明人： Jae Chang Kook , Kang Soo Seo , Won Min Cho , Myeong Hoon Noh , Seong Wook Ji , Wook Jin Jang , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
摘要： A transmission for a vehicle may include an input shaft, an output shaft, a first planetary gear set, a second planetary gear set, a third, planetary gear set, a fourth planetary gear set, provided to transfer a torque between the input shaft and the output shaft, and friction members, wherein each of the first, second, third, and fourth planetary gear sets includes three rotary elements and three of the friction members are each selectively connected to at least one of the at least three rotary elements of the first, second, third, and fourth planetary gear sets and control rotation of the rotary elements to achieve gear ratios of ten or more steps of forward shifting and one step of reverse shifting in a vehicle.

3. 发明授权

US09709132B2 Planetary gear train of automatic transmission for vehicles 有权
公开(公告)号：US09709132B2
公开(公告)日：2017-07-18
申请号：US14466783
申请日：2014-08-22
申请人： Hyundai Motor Company
发明人： Seong Wook Hwang , Seongwook Ji , Myeong Hoon Noh , Kangsoo Seo , Jae Chang Kook , Won-Jun Sung , Wonmin Cho
IPC分类号： F16H3/44 , F16H3/66
CPC分类号： F16H3/66 , F16H2003/445 , F16H2200/006 , F16H2200/2007 , F16H2200/2046
摘要： A planetary gear train may include an input shaft, an output shaft, first and second planetary gear sets each having three rotation elements, a first rotation shaft directly connected to one rotation element of the second planetary gear set and selectively connected to the input shaft, a second rotation shaft directly connected to one rotation element of the first planetary gear set and another rotation element of the second planetary gear set, and directly connected to the output shaft, a third rotation shaft directly connected to another rotation element of the first planetary gear set and the remaining rotation element of the second planetary gear set, and selectively connected to the input shaft and/or selectively connected to a transmission housing, and a fourth rotation shaft directly connected to the remaining rotation element of the first planetary gear set, and selectively connected to the input shaft through two paths and/or selectively connected to the transmission housing.

4. 发明授权

US09670993B2 Multi-stage transmission for vehicle 有权
公开(公告)号：US09670993B2
公开(公告)日：2017-06-06
申请号：US14933289
申请日：2015-11-05
申请人： Hyundai Motor Company
发明人： Jae Chang Kook , Seong Wook Hwang , Hyun Sik Kwon , Seong Wook Ji , Won Min Cho , Kang Soo Seo , Myeong Hoon Noh
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
摘要： A multi-stage transmission for vehicle may an input shaft, an output shafts, first to fourth planetary gear devices transmitting rotary force between the input and output shafts, each of them having three rotary elements, and at least six shifting elements connected to the rotary elements of the planetary gear devices, wherein first rotary element of the first planetary gear device is permanently connected to the input shaft, second rotary element is installed to be fixable by any one of the shifting elements, and third rotary element is permanently connected to second rotary element of the second planetary gear device.

5. 发明授权

US09644712B2 Planetary gear train of automatic transmission for vehicle 有权
公开(公告)号：US09644712B2
公开(公告)日：2017-05-09
申请号：US14886539
申请日：2015-10-19
申请人： Hyundai Motor Company
发明人： Jae Chang Kook , Wonmin Cho , Myeong Hoon Noh , Seongwook Ji , Kangsoo Seo , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , 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 of the engine, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, a first rotation shaft directly connected to the input shaft, a second rotation shaft selectively connected to a transmission housing, a third rotation shaft, a fourth rotation shaft, a fifth rotation shaft directly connected to the transmission housing, a sixth rotation shaft, a seventh rotation shaft selectively connected to the fourth rotation shaft, and selectively connected to the transmission housing, an eighth rotation shaft selectively connected to the third rotation shaft, and directly connected to the output shaft, and a ninth rotation shaft selectively connected to the second rotation shaft.

6. 发明授权

US09556935B2 Multi-stage transmission for vehicle 有权
标题翻译：车载多级变速箱
公开(公告)号：US09556935B2
公开(公告)日：2017-01-31
申请号：US14735688
申请日：2015-06-10
申请人： Hyundai Motor Company
发明人： Won Min Cho , Jae Chang Kook , Myeong Hoon Noh , Seong Wook Ji , Kang Soo Seo , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0073 , F16H2200/2012 , F16H2200/2046
摘要： A multi-stage transmission for a vehicle may include an input shaft, an output shaft, first to fourth planetary gear devices disposed between the input shaft and the output shaft to transmit rotary force, each of the first to fourth planetary gear devices having three rotary elements, and at least six shifting elements connected to the rotary elements of the planetary gear devices.
摘要翻译：用于车辆的多级变速器可以包括输入轴，输出轴，设置在输入轴和输出轴之间以传递旋转力的第一至第四行星齿轮装置，第一至第四行星齿轮装置中的每一个具有三个旋转元件，以及连接到行星齿轮装置的旋转元件的至少六个移动元件。

7. 发明授权

US09512903B2 Planetary gear train of automatic transmission for vehicles 有权
标题翻译：车辆自动变速器行星齿轮系
公开(公告)号：US09512903B2
公开(公告)日：2016-12-06
申请号：US14822235
申请日：2015-08-10
申请人： Hyundai Motor Company
发明人： Wonmin Cho , Jae Chang Kook , Myeong Hoon Noh , Seongwook Ji , Kangsoo Seo , Seong Wook Hwang
IPC分类号： F16H3/62 , F16H3/66
CPC分类号： F16H3/66 , F16H2200/0073 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
摘要： A planetary gear train of an automatic transmission for a vehicle may include an input shaft into which power of an engine is input, an output shaft that outputs the shifted power, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, a first rotational shaft selectively connected to a transmission housing, a second rotational shaft directly connected to the input shaft, a third rotational shaft, a fourth rotational shaft, a fifth rotational shaft selectively connected to the first rotational shaft and the second rotational shaft, a sixth rotational shaft directly connected to the output shaft, and selectively connected to the fourth rotational shaft, a seventh rotational shaft selectively connected to the transmission housing, an eighth rotational shaft selectively connected to the fifth rotational shaft, and six friction elements.
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发动机功率的输入轴，输出转换动力的输出轴，第一行星齿轮组，第二行星齿轮组，第三行星齿轮第四行星齿轮组，选择性地连接到变速器壳体的第一旋转轴，直接连接到输入轴的第二旋转轴，第三旋转轴，第四旋转轴，选择性地连接到第一旋转轴的第五旋转轴轴和第二旋转轴，直接连接到输出轴并且选择性地连接到第四旋转轴的第六旋转轴，选择性地连接到变速器壳体的第七旋转轴，选择性地连接到第五旋转轴的第八旋转轴，和六个摩擦元件。

8. 发明授权

US09506532B2 Planetary gear train of automatic transmission for vehicle 有权
标题翻译：车辆自动变速器行星齿轮系
公开(公告)号：US09506532B2
公开(公告)日：2016-11-29
申请号：US14878704
申请日：2015-10-08
申请人： Hyundai Motor Company
发明人： Wonmin Cho , Jae Chang Kook , Myeong Hoon Noh , Seongwook Ji , Kangsoo Seo , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
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, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, a first rotation shaft, a second rotation shaft directly connected to the input shaft, a third rotation shaft, a fourth rotation shaft selectively connected to the first rotation shaft or the second rotation shaft, a fifth rotation shaft selectively connected to a transmission housing, a sixth rotation shaft selectively connected to the transmission housing, a seventh rotation shaft selectively connected to the first rotation shaft, and an eighth rotation shaft directly connected to the output shaft, and selectively connected to the first rotation shaft.
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，其接收发动机的转矩，输出转矩的输出轴，第一行星齿轮组，第二行星齿轮组，第三行星齿轮组，第四行星齿轮组齿轮组，第一旋转轴，直接连接到输入轴的第二旋转轴，第三旋转轴，选择性地连接到第一旋转轴或第二旋转轴的第四旋转轴，选择性地连接到变速器壳体，选择性地连接到变速器壳体的第六旋转轴，选择性地连接到第一旋转轴的第七旋转轴和直接连接到输出轴的第八旋转轴，并且选择性地连接到第一旋转轴。

9. 发明授权

US09488250B2 Multi-stage transmission for vehicle 有权
标题翻译：车载多级变速箱
公开(公告)号：US09488250B2
公开(公告)日：2016-11-08
申请号：US14875113
申请日：2015-10-05
申请人： HYUNDAI MOTOR COMPANY
发明人： Won Min Cho , Jae Chang Kook , Myeong Hoon Noh , Seong Wook Ji , Kang Soo Seo , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： The present disclosure is a multi-stage transmission for a vehicle that has at least ten forward shifting stages and one reverse shifting stage. The multi-stage transmission has a relatively small number of parts and a simple configuration such that an engine may be operated at desired operation, thereby providing an improvement in the fuel efficiency of the vehicle, and the engine may be operated more quietly, thereby improving the quietness of the vehicle.
摘要翻译：本公开是用于具有至少十个前进换档级和一个倒档换档级的车辆的多级变速器。多级变速器具有相对较少数量的部件和简单的构造，使得发动机可以在期望的操作下操作，从而提供车辆的燃料效率，并且发动机可以更安静地操作，从而改善车的安静。

10. 发明授权

US09410603B2 Vehicle multistage transmission 有权
标题翻译：车辆多级传输
公开(公告)号：US09410603B2
公开(公告)日：2016-08-09
申请号：US14741909
申请日：2015-06-17
申请人： Hyundai Motor Company
发明人： Won Min Cho , Jae Chang Kook , Myeong Hoon Noh , Seong Wook Ji , Kang Soo Seo , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： A vehicle multistage transmission capable of realizing at least forward ten shift stages and a reverse first shift stage may include an input shaft and an output shaft, a first planetary gear unit, a second planetary gear unit, a third planetary gear unit, and a fourth planetary gear unit provided to transfer rotational force between the input shaft and the output shaft, each having three rotation elements, and at least six shift elements connected to at least one of the three rotation elements of the first, second, third, and fourth planetary gear units
摘要翻译：能够实现至少前进十档变速级和反向第一级变速级的车辆多级变速器可以包括输入轴和输出轴，第一行星齿轮单元，第二行星齿轮单元，第三行星齿轮单元和第四行星齿轮单元行星齿轮单元，其设置成在输入轴和输出轴之间传递旋转力，每个旋转元件具有三个旋转元件，以及至少六个与第一，第二，第三和第四行星的三个旋转元件中的至少一个连接的移动元件减速器

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