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1. 发明授权

US10557528B2 Hybrid vehicle transmission 有权
公开(公告)号：US10557528B2
公开(公告)日：2020-02-11
申请号：US15724126
申请日：2017-10-03
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Dong Hwan Hwang , Kyeong Hun Lee , Jong Sool Park , Jong Soo Kim , Ho Rim Yang , Wook Jin Jang , Jin Ho Kim
IPC分类号： F16H3/72 , B60K6/365 , B60K6/543 , B60K6/44
摘要： A hybrid vehicle transmission includes input and output shafts, first and second motor/generators, a first planetary gear train in which one rotary element of three rotary elements is connected to the input shaft and another thereof is connected to the first motor/generator, a second planetary gear train in which one of three rotary elements is connected to the output shaft and another thereof is connected to the second motor/generator, a first external gear pair consisting of a first gear, connected to a remaining rotary element of the first planetary gear train, and a second gear, connected to a remaining rotary element of the second planetary gear train, and a second external gear pair consisting of a third gear, connected to the input shaft, and a fourth gear directly connected to one rotary element of the second planetary gear train.

2. 发明授权

US10900543B2 Hybrid vehicle transmission 有权
公开(公告)号：US10900543B2
公开(公告)日：2021-01-26
申请号：US16741336
申请日：2020-01-13
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Dong Hwan Hwang , Kyeong Hun Lee , Jong Sool Park , Jong Soo Kim , Ho Rim Yang , Wook Jin Jang , Jin Ho Kim
IPC分类号： F16H3/72 , B60K6/365 , B60K6/543 , B60K6/44
摘要： A hybrid vehicle transmission includes input and output shafts, first and second motor/generators, a first planetary gear train in which one rotary element of three rotary elements is connected to the input shaft and another thereof is connected to the first motor/generator, a second planetary gear train in which one of three rotary elements is connected to the output shaft and another thereof is connected to the second motor/generator, a first external gear pair consisting of a first gear, connected to a remaining rotary element of the first planetary gear train, and a second gear, connected to a remaining rotary element of the second planetary gear train, and a second external gear pair consisting of a third gear, connected to the input shaft, and a fourth gear directly connected to one rotary element of the second planetary gear train.

3. 发明授权

US11305630B2 Transmission for electric vehicle and control method thereof 有权
公开(公告)号：US11305630B2
公开(公告)日：2022-04-19
申请号：US16777565
申请日：2020-01-30
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Jae Joon Lee , Jin Young Hwang , Jin Ho Kim , Jong Sung Kim , Sung Whan Min , Jong Sool Park , Wook Jin Jang , Jin Hyung Kong
IPC分类号： F16H45/02 , B60K6/365 , B60K6/445 , B60W10/08 , F16H3/62 , F16H3/72
摘要： A transmission for an electric vehicle may include a first planetary gear set; a first motor configured to input power to a first rotation element of the first planetary gear set; a differential configured to receive power output from a second rotation element of the first planetary gear set; a second motor configured to selectively provide power to a third rotation element of the first planetary gear set; a second planetary gear set including a first rotation element which is directly connected to the differential, and a second rotation element which is configured to selectively receive power from the second motor; and a third planetary gear set including a third rotation element which is directly connected to a third rotation element of the second planetary gear set, a second rotation element which is fixed, and a first rotation element which is directly connected to a selected output shaft of the differential.

4. 发明申请

US20210094403A1 TRANSMISSION FOR ELECTRIC VEHICLE AND CONTROL METHOD THEREOF 有权
公开(公告)号：US20210094403A1
公开(公告)日：2021-04-01
申请号：US16777565
申请日：2020-01-30
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Jae Joon LEE , Jin Young Hwang , Jin Ho Kim , Jong Sung Kim , Sung Whan Min , Jong Sool Park , Wook Jin Jang , Jin Hyung Kong
IPC分类号： B60K6/365 , B60W10/08 , B60K6/445
摘要： A transmission for an electric vehicle may include a first planetary gear set; a first motor configured to input power to a first rotation element of the first planetary gear set; a differential configured to receive power output from a second rotation element of the first planetary gear set; a second motor configured to selectively provide power to a third rotation element of the first planetary gear set; a second planetary gear set including a first rotation element which is directly connected to the differential, and a second rotation element which is configured to selectively receive power from the second motor; and a third planetary gear set including a third rotation element which is directly connected to a third rotation element of the second planetary gear set, a second rotation element which is fixed, and a first rotation element which is directly connected to a selected output shaft of the differential.

5. 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.

6. 发明授权

US09869373B2 Transmission for vehicle 有权
公开(公告)号：US09869373B2
公开(公告)日：2018-01-16
申请号：US14921969
申请日：2015-10-23
申请人： Hyundai Motor Company
发明人： Seong Wook Ji , Kang Soo Seo , Jae Chang Kook , Won Min Cho , Myeong Hoon Noh , Wook Jin Jang , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： A transmission for a vehicle may include a first planetary gear set, a second planetary gear set, a third, planetary gear set, and a fourth planetary gear set each including three rotary elements, and a plurality of friction members, wherein the friction members are connected to at least one of the rotary elements of the planetary gear sets and control rotation of the rotary elements.

7. 发明授权

US09765855B2 Transmission for vehicles 有权
公开(公告)号：US09765855B2
公开(公告)日：2017-09-19
申请号：US14943577
申请日：2015-11-17
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 vehicles may include a first planetary gear set, a second planetary gear set, a third planetary gear set, and a fourth planetary gear set each of the first, second and third planetary gear sets including three rotary elements; and a plurality of friction members, wherein the friction members are connected to at least one of the rotary elements of the planetary gear sets and control rotation of the rotary elements.

8. 发明授权

US09546714B2 Multi-stage transmission for vehicle 有权
标题翻译：车载多级变速箱
公开(公告)号：US09546714B2
公开(公告)日：2017-01-17
申请号：US14937652
申请日：2015-11-10
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 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 them having three rotary elements, and at least six shifting elements connected to the rotary elements of the planetary gear devices, wherein a first rotary element of the first planetary gear device is continuously connected to the input shaft and variably connected to a second rotary element of the first planetary gear device, the second rotary element is installed to be fixable by one shifting element of the at least six shifting elements, and a third rotary element of the first planetary gear device is continuously connected to a second rotary element of the second planetary gear device and variably connected to a third rotary element of the third planetary gear device.
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的第一至第四行星齿轮装置，以传递旋转力，每个具有三个旋转元件，并且至少六个连接到行星齿轮装置的旋转元件的移动元件，其中第一行星齿轮装置的第一旋转元件连续地连接到输入轴并可变地连接到第一行星齿轮装置的第二旋转元件，第二旋转元件被安装成可由所述至少六个移动元件的一个移动元件固定，并且所述第一行星齿轮装置的第三旋转元件连续地连接到所述第二行星齿轮装置的第二旋转元件，并且可变地连接到第三旋转元件的第三行星齿轮装置。

9. 发明授权

US09752656B2 Transmission for vehicle 有权
公开(公告)号：US09752656B2
公开(公告)日：2017-09-05
申请号：US14921892
申请日：2015-10-23
申请人： Hyundai Motor Company
发明人： Seong Wook Ji , Kang Soo Seo , Jae Chang Kook , Won Min Cho , Myeong Hoon Noh , Wook Jin Jang , Seong Wook Hwang
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： A transmission for a vehicle may include a first planetary gear set, a second planetary gear set, a third, planetary gear set, and a fourth planetary gear set each including three rotary elements, and a plurality of friction members, in which the friction members are connected to at least one or more of the rotary elements of the planetary gear sets and control rotation of the rotary elements.

10. 发明申请

US20160356345A1 TRANSMISSION FOR VEHICLE 审中-公开
公开(公告)号：US20160356345A1
公开(公告)日：2016-12-08
申请号：US14921930
申请日：2015-10-23
申请人： Hyundai Motor Company
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
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： A transmission for a vehicle may include a first planetary gear set, a second planetary gear set, a third, planetary gear set, and a fourth planetary gear set each including three rotary elements, and a plurality of friction members, in which the friction members are connected to at least one or more of the rotary elements of the planetary gear sets and control rotation of the rotary elements.

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