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公开(公告)号：US08747074B2
公开(公告)日：2014-06-10
申请号：US13177706
申请日：2011-07-07
申请人： Sanghyun Jeong , Jong Hyun Kim , Seunghyun Yang , Sang Lok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seung Ki Kong
发明人： Sanghyun Jeong , Jong Hyun Kim , Seunghyun Yang , Sang Lok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seung Ki Kong
CPC分类号： F16H61/0025 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W30/18018 , B60W2510/0291 , B60W2510/107 , B60W2510/108 , B60W2710/1083 , B60W2710/305 , B60Y2200/92 , B60Y2300/192 , F04B17/03 , F04B35/04 , F04B49/002 , F04B49/06 , F04B49/08 , F04B49/20 , F16H59/72 , F16H61/0021 , F16H61/0028 , F16H61/0031 , F16H2312/20 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/84 , Y10S903/903
摘要： An oil pump control apparatus of a hybrid vehicle is provided that controls an oil pump according to a demand of an output torque and oil temperature. In particular, hydraulic line pressure is controlled by operating an oil pump at maximum power if a starting demand for a hybrid vehicle is detected. Viscosity is calculated as well to correspond to an oil temperature in an engine stop mode and a rotation speed of the oil pump is controlled at a low power. Additionally, viscosity is also calculated according to a variation of a line pressure in a driving mode and the rotation speed of the electric oil pump is controlled in either a low power, a middle power, and a high power state as well.
摘要翻译： 提供一种混合动力车辆的油泵控制装置，其根据输出转矩和油温度的要求来控制油泵。 特别地，如果检测到混合动力车辆的起动需求，则通过以最大功率操作油泵来控制液压管路压力。 还计算粘度以对应于发动机停止模式下的油温，并且将油泵的转速控制在低功率。 此外，还根据驱动模式中的管路压力的变化计算粘度，并且将电动油泵的转速控制在低功率，中功率和高功率状态。
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公开(公告)号：US20120141297A1
公开(公告)日：2012-06-07
申请号：US13177706
申请日：2011-07-07
申请人： Sanghyun Jeong , Jong Hyun Kim , Seung Hyun Yang , Sang Lok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seung Ki Kong
发明人： Sanghyun Jeong , Jong Hyun Kim , Seung Hyun Yang , Sang Lok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seung Ki Kong
IPC分类号： F04B41/06
CPC分类号： F16H61/0025 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W30/18018 , B60W2510/0291 , B60W2510/107 , B60W2510/108 , B60W2710/1083 , B60W2710/305 , B60Y2200/92 , B60Y2300/192 , F04B17/03 , F04B35/04 , F04B49/002 , F04B49/06 , F04B49/08 , F04B49/20 , F16H59/72 , F16H61/0021 , F16H61/0028 , F16H61/0031 , F16H2312/20 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/84 , Y10S903/903
摘要： The present invention relates to an oil pump control apparatus of a hybrid vehicle that controls an oil pump according to a demand of an output torque and oil temperature, and a method thereof. A oil pump control method includes controlling hydraulic line pressure by operating a oil pump at a maximum power if a starting demand for a hybrid vehicle is detected, calculating a viscosity to correspond to an oil temperature in an engine stop mode and controlling a rotation speed of the oil pump at a low power, and calculating a viscosity according to a variation of a line pressure in a driving mode and controlling the rotation speed of the electric oil pump in either a low power, a middle power, and a high power state.
摘要翻译： 本发明涉及一种混合动力车辆的油泵控制装置及其方法，该混合动力车辆根据输出转矩和油温的要求来控制油泵。 油泵控制方法包括：如果检测到混合动力车辆的起动要求，则以最大功率操作油泵来控制液压管路压力，计算与发动机停止模式中的油温对应的粘度，并控制 所述油泵以低功率运转，并且根据驱动模式中的管路压力的变化计算粘度，并且控制所述电动油泵在低功率，中间功率和高功率状态下的转速。
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公开(公告)号：US08406962B2
公开(公告)日：2013-03-26
申请号：US13167317
申请日：2011-06-23
申请人： Youngchul Kim , Sanghyun Jeong , Jangmi Lee , Sanglok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seungki Kong
发明人： Youngchul Kim , Sanghyun Jeong , Jangmi Lee , Sanglok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seungki Kong
IPC分类号： B60R22/00
CPC分类号： F16H3/728 , B60K6/445 , F16H59/38 , F16H59/46 , F16H2037/104 , F16H2059/465 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10T477/679 , Y10T477/692
摘要： A method for determining an operating state of elements of a transmission may include acquiring rotational speeds of both members constituting the elements, determining whether the rotational speeds of the members may be the same, and determining that the elements may be directly connected when the rotational speeds of the members may be the same, and that the elements may be disconnected or slip when the rotational speeds of the members may be different.
摘要翻译： 用于确定变速器的元件的操作状态的方法可以包括获取构成元件的两个构件的旋转速度，确定构件的转速是否可以相同，以及当旋转速度 的构件可以相同，并且当构件的旋转速度可能不同时，元件可能会断开或滑动。
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公开(公告)号：US20120116622A1
公开(公告)日：2012-05-10
申请号：US13167317
申请日：2011-06-23
申请人： Youngchul Kim , Sanghyun Jeong , Jangmi Lee , Sanglok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seungki Kong
发明人： Youngchul Kim , Sanghyun Jeong , Jangmi Lee , Sanglok Song , Yeonho Kim , Jaeshin Yi , Haksung Lee , Seungki Kong
IPC分类号： F16H61/02
CPC分类号： F16H3/728 , B60K6/445 , F16H59/38 , F16H59/46 , F16H2037/104 , F16H2059/465 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10T477/679 , Y10T477/692
摘要： A method for determining an operating state of elements of a transmission may include acquiring rotational speeds of both members constituting the elements, determining whether the rotational speeds of the members may be the same, and determining that the elements may be directly connected when the rotational speeds of the members may be the same, and that the elements may be disconnected or slip when the rotational speeds of the members may be different.
摘要翻译： 用于确定变速器的元件的操作状态的方法可以包括获取构成元件的两个构件的旋转速度，确定构件的转速是否可以相同，以及当旋转速度 的构件可以相同，并且当构件的旋转速度可能不同时，元件可能会断开或滑动。
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公开(公告)号：US20100133032A1
公开(公告)日：2010-06-03
申请号：US12511900
申请日：2009-07-29
申请人： Sanghyun Jeong , Yeonho Kim , Seung Ki Kong
发明人： Sanghyun Jeong , Yeonho Kim , Seung Ki Kong
IPC分类号： B60L11/12
CPC分类号： B60W20/13 , B60K6/365 , B60K6/48 , B60K6/547 , B60L50/15 , B60L2240/421 , B60L2240/423 , B60T1/10 , B60T13/586 , B60T2260/04 , B60T2270/604 , B60W10/04 , B60W10/08 , B60W10/11 , B60W10/184 , B60W20/00 , B60W30/18127 , B60W2510/081 , B60W2520/10 , B60W2540/12 , B60W2710/08 , B60W2710/083 , Y02T10/6221 , Y02T10/642 , Y02T10/7005 , Y02T10/7077
摘要： A control unit of vehicle is provided including a device for controlling regenerative braking of a vehicle. The device is provided with a drive wheel and a drive motor driving the drive wheel may include a vehicle control unit for calculating a regenerative amount and distributing a target braking force corresponding to the calculated regenerative amount; and a control unit controlling a transmission so that torque of the motor is increased in case of decelerating regeneration of the drive motor.
摘要翻译： 提供一种车辆的控制单元，包括用于控制车辆的再生制动的装置。 所述装置设置有驱动轮，驱动所述驱动轮的驱动马达可以包括车辆控制单元，所述车辆控制单元用于计算再生量并分配与计算出的再生量对应的目标制动力; 以及控制单元，其控制变速器，使得在驱动电动机的再生减速的情况下马达的转矩增加。
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公开(公告)号：US08790207B2
公开(公告)日：2014-07-29
申请号：US13172789
申请日：2011-06-29
申请人： Gwang Seob Shin , Jong Hyun Kim , Youngchul Kim , Jang Mi Lee , Yeonho Kim , Jaeshin Yi
发明人： Gwang Seob Shin , Jong Hyun Kim , Youngchul Kim , Jang Mi Lee , Yeonho Kim , Jaeshin Yi
IPC分类号： F16H31/00
CPC分类号： F16D48/0206 , B60K6/48 , B60Y2200/92 , F16D2048/0236 , F16D2048/0245 , F16D2048/0281 , F16D2048/0293 , F16H61/0206 , F16H61/061 , F16H2061/062 , Y02T10/6221
摘要： A hydraulic control system of an automatic transmission for a hybrid vehicle provides for simplifying structure of a valve body and improving responsiveness as a consequence of directly controlling hydraulic pressure supplied to friction elements. The hydraulic control system may operate first and second clutches and first and second brakes selectively according to each driving mode, and may include: a first proportional control solenoid valve for selectively supplying forward pressure and reverse pressure supplied from a manual valve to the first clutch; a second proportional control solenoid valve for selectively supplying line pressure supplied from a primary regulator valve to the second clutch; a third proportional control solenoid valve for selectively supplying the line pressure supplied from the primary regulator valve to the first brake; and a fourth proportional control solenoid valve for selectively supplying the forward pressure supplied from the manual valve to the second brake.
摘要翻译： 用于混合动力车辆的自动变速器的液压控制系统提供了简化阀体的结构并且由于直接控制供给到摩擦元件的液压而提高了响应性。 液压控制系统可以根据每个驱动模式选择性地操作第一和第二离合器以及第一和第二制动器，并且可以包括：第一比例控制电磁阀，用于选择性地将从手动阀供给的正向压力和反向压力提供给第一离合器; 第二比例控制电磁阀，用于选择性地将从主调节阀供应的管路压力提供给第二离合器; 第三比例控制电磁阀，用于选择性地将从主调节阀供应的管路压力提供给第一制动器; 以及用于选择性地将从手动阀供给的前进压力供给到第二制动器的第四比例控制电磁阀。
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公开(公告)号：US20120090950A1
公开(公告)日：2012-04-19
申请号：US13172789
申请日：2011-06-29
申请人： Gwang Seob SHIN , Jong Hyun Kim , Youngchul Kim , Jang Mi Lee , Yeonho Kim , Jaeshin Yi
发明人： Gwang Seob SHIN , Jong Hyun Kim , Youngchul Kim , Jang Mi Lee , Yeonho Kim , Jaeshin Yi
IPC分类号： F16D67/04
CPC分类号： F16D48/0206 , B60K6/48 , B60Y2200/92 , F16D2048/0236 , F16D2048/0245 , F16D2048/0281 , F16D2048/0293 , F16H61/0206 , F16H61/061 , F16H2061/062 , Y02T10/6221
摘要： A hydraulic control system of an automatic transmission for a hybrid vehicle provides for simplifying structure of a valve body and improving responsiveness as a consequence of directly controlling hydraulic pressure supplied to friction elements. The hydraulic control system may operate first and second clutches and first and second brakes selectively according to each driving mode, and may include: a first proportional control solenoid valve for selectively supplying forward pressure and reverse pressure supplied from a manual valve to the first clutch; a second proportional control solenoid valve for selectively supplying line pressure supplied from a primary regulator valve to the second clutch; a third proportional control solenoid valve for selectively supplying the line pressure supplied from the primary regulator valve to the first brake; and a fourth proportional control solenoid valve for selectively supplying the forward pressure supplied from the manual valve to the second brake.
摘要翻译： 用于混合动力车辆的自动变速器的液压控制系统提供了简化阀体的结构并且由于直接控制供给到摩擦元件的液压而提高了响应性。 液压控制系统可以根据每个驱动模式选择性地操作第一和第二离合器以及第一和第二制动器，并且可以包括：第一比例控制电磁阀，用于选择性地将从手动阀供给的正向压力和反向压力提供给第一离合器; 第二比例控制电磁阀，用于选择性地将从主调节阀供给的管路压力提供给第二离合器; 第三比例控制电磁阀，用于选择性地将从主调节阀供应的管路压力提供给第一制动器; 以及用于选择性地将从手动阀供给的前进压力供给到第二制动器的第四比例控制电磁阀。
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公开(公告)号：US08403787B2
公开(公告)日：2013-03-26
申请号：US12881563
申请日：2010-09-14
申请人： Youngchul Kim , Gwangseob Shin , Jonghyun Kim , Yeonho Kim , Jaeshin Yi
发明人： Youngchul Kim , Gwangseob Shin , Jonghyun Kim , Yeonho Kim , Jaeshin Yi
CPC分类号： B60K6/445 , F16H3/728 , F16H57/04 , F16H61/0206 , F16H61/12 , F16H2037/0866 , F16H2037/102 , F16H2037/106 , F16H2200/0039 , F16H2200/2041 , Y02T10/6239
摘要： The present invention provides a hydraulic control system of a power train for a hybrid vehicle that allows the power train of a hybrid vehicle to implement all of two or more EV modes, two or more power split modes, and at least three or more fixed-stage modes, with a relatively simple configuration, and achieves satisfactory power performance of the power train and fuel efficiency and reduce the cost of the valve body, remove possibility of malfunction, and implements a limp home function when a controller is broken.
摘要翻译： 本发明提供一种用于混合动力车辆的动力传动系的液压控制系统，其允许混合动力车辆的动力传动系统实现两个或更多个EV模式，两个或更多个动力分配模式以及至少三个或更多个固定 - 具有相对简单的配置，并且实现了动力传动系的令人满意的动力性能和燃料效率，并且降低了阀体的成本，消除了故障的可能性，并且当控制器断开时实现了跛行回位功能。
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公开(公告)号：US08313401B2
公开(公告)日：2012-11-20
申请号：US12768849
申请日：2010-04-28
申请人： Baekyu Kim , Kyungha Kim , Talchol Kim , Heera Lee , Youngchul Kim , Yeonho Kim , Jaeshin Yi , Wansoo Kim
发明人： Baekyu Kim , Kyungha Kim , Talchol Kim , Heera Lee , Youngchul Kim , Yeonho Kim , Jaeshin Yi , Wansoo Kim
CPC分类号： B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/2007 , Y02T10/6239
摘要： The transmissions for a hybrid vehicle according to the present invention provide multiple electric vehicle modes, multiple power split modes, and multiple fixed-gear ratio modes, thereby increasing driving performance and fuel efficiency.
摘要翻译： 根据本发明的用于混合动力车辆的变速器提供多种电动车辆模式，多个动力分配模式和多个固定齿轮比模式，从而提高驾驶性能和燃料效率。
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公开(公告)号：US20110111906A1
公开(公告)日：2011-05-12
申请号：US12768849
申请日：2010-04-28
申请人： Baekyu Kim , Kyungha Kim , Talchol Kim , Heera Lee , Youngchul Kim , Yeonho Kim , Jaeshin Yi , Wansoo Kim
发明人： Baekyu Kim , Kyungha Kim , Talchol Kim , Heera Lee , Youngchul Kim , Yeonho Kim , Jaeshin Yi , Wansoo Kim
IPC分类号： F16H3/72
CPC分类号： B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/2007 , Y02T10/6239
摘要： The transmissions for a hybrid vehicle according to the present invention provide multiple electric vehicle modes, multiple power split modes, and multiple fixed-gear ratio modes, thereby increasing driving performance and fuel efficiency.
摘要翻译： 根据本发明的用于混合动力车辆的变速器提供多种电动车辆模式，多个动力分配模式和多个固定齿轮比模式，从而提高驾驶性能和燃料效率。
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