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公开(公告)号:EP2636568B1
公开(公告)日:2019-05-08
申请号:EP10859255.1
申请日:2010-11-04
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公开(公告)号:EP2829445A1
公开(公告)日:2015-01-28
申请号:EP12871850.9
申请日:2012-03-21
CPC分类号: B60W20/00 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/026 , B60W10/06 , B60W10/08 , B60W20/40 , B60W30/194 , B60W30/20 , B60W2510/0676 , B60W2510/083 , B60W2710/025 , B60Y2300/48 , F02N5/04 , F02N11/00 , F02N11/04 , F02N15/02 , F16D48/06 , F16D2500/1045 , F16D2500/1066 , F16D2500/30412 , F16D2500/5029 , F16D2500/5043 , F16D2500/50623 , F16D2500/50858 , F16D2500/7041 , F16H61/143 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286
摘要: The purpose of the present invention is to provide a drive control device whereby the occurrence of torque loss when the engine is started during electric motor travel in a hybrid vehicle is suppressed. The output torque of a second electric motor (MG2) is increased, a clutch (CL) is released, and the engine (12) is rotationally driven by a first electric motor (MG1), when the engine (12) is started during electric motor travel in an electric motor travel mode (EV-2) during which the vehicle is driven using the first electric motor (MG1) and the second electric motor (MG2). As a result, the reduction in the vehicle drive torque corresponding to the reduction in the output torque of the first electric motor (MG1) contributing to the vehicle drive force is compensated by the increase in drive torque corresponding to the increase in the output torque of the second electric motor (MG2), thereby mitigating change in the vehicle drive torque and suppressing the occurrence of torque loss.
摘要翻译: 本发明的目的是提供一种驱动控制装置,其抑制了在混合动力车辆中在电动机行驶期间发动机起动时发生转矩损失。 当发动机(12)在电动过程中启动时,第二电动机(MG2)的输出扭矩增加,离合器(CL)释放,发动机(12)由第一电动机(MG1)旋转驱动 在使用第一电动机(MG1)和第二电动机(MG2)驱动车辆的电动机行驶模式(EV-2)中的电动机行驶。 其结果是,与伴随车辆驱动力的第一电动机(MG1)的输出转矩的降低相对应的车辆驱动转矩的降低通过与输出转矩的增大相对应的驱动转矩的增加而被补偿 第二电动机(MG2),从而减轻车辆驱动扭矩的变化并且抑制扭矩损失的发生。
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公开(公告)号:EP2752324A1
公开(公告)日:2014-07-09
申请号:EP11871756.0
申请日:2011-08-30
发明人: HAYASHI, Tsuyoshi , KIMURA, Kenji , NAKAYAMA, Takurou , WATANABE, Hirotaka , FUJIWARA, Nobuyoshi , SATO, Akihiro
CPC分类号: B60K1/04 , B60K6/28 , B60K11/06 , B60K2001/005 , B60K2001/0416 , B60K2001/0438 , H01M10/625 , H01M10/6563 , H01M16/00 , H01M2220/20 , Y02T10/6278 , Y10S903/903
摘要: [PROBLEM] To place a high-power assembled battery and a high-capacity assembled battery at optimal positions in a vehicle.
[SOLVING MEANS] A vehicle has a motor and an engine each serving as a driving source for running the vehicle, and assembled batteries each capable of supplying an electric power to the motor. The assembled batteries include a high-power assembled battery and a high-capacity assembled battery. The high-power assembled battery is capable of charge and discharge with a current relatively larger than that in the high-capacity assembled battery, and the high-capacity assembled battery has an energy capacity relatively larger than that of the high-power assembled battery. In running of the vehicle using an output from the motor with the engine stopped, the high-capacity assembled battery supplies a more electric power to the motor than that in the high-power assembled battery. The high-power assembled battery is placed in a vehicle-inside space accommodating a passenger or baggage, and the high-capacity assembled battery is placed in a vehicle-outside space located on an outer face of a vehicle body.摘要翻译: [问题]将高功率组合电池和高容量组合电池置于车辆的最佳位置。 [解决方案]车辆具有作为使车辆行驶的驱动源的电动机和发动机,以及能够向电动机供给电力的组合电池。 组合电池包括高功率组合电池和高容量组合电池。 高输出型电池组能够以比高容量型电池组大的电流进行充放电,高容量型电池组的能量容量比高输出型电池组大。 在发动机停止时使用电动机的输出使车辆行驶时,高容量型电池组向电动机供给比高输出型电池组多的电力。 高容量型电池组放置在容纳乘客或行李的车内空间中,并且高容量型电池组被放置在位于车体外表面上的车外空间中。
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公开(公告)号:EP2636554B1
公开(公告)日:2019-05-08
申请号:EP10859254.4
申请日:2010-11-04
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公开(公告)号:EP2636566B1
公开(公告)日:2019-05-01
申请号:EP10859253.6
申请日:2010-11-04
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公开(公告)号:EP2636568A8
公开(公告)日:2013-11-13
申请号:EP10859255.1
申请日:2010-11-04
发明人: NISHIMINE, Akiko , HAYASHI, Koji , KANAYAMA, Takeshi , HORI, Tetsuo , MARUYAMA, Tomoyuki , MIYAGAWA, Takeshi , IL, Ryoki , FURUKAWA, Tomoaki , YAMAMURA, Norihiro , SATO, Akihiro
CPC分类号: B60W20/20 , B60K6/445 , B60W10/08 , B60W10/30 , B60W20/00 , B60W30/1843 , B60W2510/087 , B60W2600/00 , Y02T10/6239 , Y10S903/93
摘要: A hybrid drive system configured to selectively establish one of a first drive mode in which a first motor/generator MG1 is operated with a drive force of an engine 12, to generate an electric energy and in which a vehicle drive force is generated primarily by a second motor/generator MG2, and a second drive mode in which the vehicle drive force is generated by the engine 12, and at least one of the first motor/generator MG1 and second motor/generator MG2 is operated to generate an assisting vehicle drive force, as needed, and further configured such that an amount of a working oil to be supplied to the first motor/generator MG1 is larger in the first drive mode than in the second drive mode, permitting sufficient cooling of the electric motor depending upon a selected one of the vehicle drive modes.
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公开(公告)号:EP2752323B1
公开(公告)日:2019-10-02
申请号:EP11871648.9
申请日:2011-08-30
发明人: KIMURA, Kenji , SATO, Akihiro
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公开(公告)号:EP2752324B1
公开(公告)日:2018-06-27
申请号:EP11871756.0
申请日:2011-08-30
发明人: HAYASHI, Tsuyoshi , KIMURA, Kenji , NAKAYAMA, Takurou , WATANABE, Hirotaka , FUJIWARA, Nobuyoshi , SATO, Akihiro
CPC分类号: B60K1/04 , B60K6/28 , B60K11/06 , B60K2001/005 , B60K2001/0416 , B60K2001/0438 , H01M10/625 , H01M10/6563 , H01M16/00 , H01M2220/20 , Y02T10/6278 , Y10S903/903
摘要: [PROBLEM] To place a high-power assembled battery and a high-capacity assembled battery at optimal positions in a vehicle. [SOLVING MEANS] A vehicle has a motor and an engine each serving as a driving source for running the vehicle, and assembled batteries each capable of supplying an electric power to the motor. The assembled batteries include a high-power assembled battery and a high-capacity assembled battery. The high-power assembled battery is capable of charge and discharge with a current relatively larger than that in the high-capacity assembled battery, and the high-capacity assembled battery has an energy capacity relatively larger than that of the high-power assembled battery. In running of the vehicle using an output from the motor with the engine stopped, the high-capacity assembled battery supplies a more electric power to the motor than that in the high-power assembled battery. The high-power assembled battery is placed in a vehicle-inside space accommodating a passenger or baggage, and the high-capacity assembled battery is placed in a vehicle-outside space located on an outer face of a vehicle body.
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公开(公告)号:EP2636566A8
公开(公告)日:2013-11-13
申请号:EP10859253.6
申请日:2010-11-04
发明人: KANAYAMA, Takeshi , HAYASHI, Koji , HORI, Tetsuo , MARUYAMA, Tomoyuki , NISHIMINE, Akiko , MIYAGAWA, Takeshi , FURUKAWA, Tomoaki , YAMAMURA, Norihiro , SATO, Akihiro , IL, Ryoki
CPC分类号: B60W20/20 , B60K6/442 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W30/192 , B60W50/082 , B60W2540/10 , B60W2600/00 , B60W2710/021 , Y02T10/6234 , Y02T10/6286 , Y10S903/93
摘要: The two shift modes, i.e., the first shift mode (steps S2 to S6) and the second shift mode (steps S2, S3, S7, and S8) are included in the case of making the shift from the EV running mode to the parallel HEV running mode and, since in the first shift mode, after the engine 12 is ignited and started, the starting clutch 26 is connected, the starting of the engine 12 poses no risk of drive power variation and favorable riding quality can be ensured. In the second shift mode, after the starting clutch 26 is connected, the engine 12 is ignited and started and, therefore, the synchronization control at the time of connection of the starting clutch 26 can promptly be provided without being affected by the engine torque so that the shift to the parallel HEV running mode can promptly be made. Therefore, larger driving force in the parallel HEV running mode can be obtained earlier, and the drivability performance is improved.
摘要翻译: 在从EV行驶模式向平行移动的情况下,包含第一变速模式(步骤S2〜S6)和第二变速模式(步骤S2,S3,S7,S8)这两个变速模式 HEV行驶模式,并且由于在第一变速模式中,在发动机12被点燃并起动之后,起动离合器26被连接,所以发动机12的起动没有驱动力变化的风险,并且能够确保良好的乘坐质量。 在第二变速模式中,在起动离合器26连接之后,发动机12被点燃并起动,并且因此能够迅速提供起动离合器26连接时的同步控制而不受发动机扭矩的影响 即可迅速转换到并联HEV运行模式。 因此,可以提前获得并行HEV行驶模式下较大的驱动力,并且驾驶性能得到改善。
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公开(公告)号:EP2752934B1
公开(公告)日:2018-10-17
申请号:EP11871686.9
申请日:2011-08-30
发明人: HAYASHI, Tsuyoshi , KIMURA, Kenji , NAKAYAMA, Takurou , FUJIWARA, Nobuyoshi , SATO, Akihiro , WATANABE, Hirotaka
CPC分类号: B60K1/04 , B60K2001/0416 , H01M2/1077 , H01M2/1083 , H01M10/625 , H01M10/643 , H01M10/647 , H01M10/6561 , H01M10/6566 , H01M10/66 , H01M2220/20
摘要: [PROBLEM] To place a high-power assembled battery and a high-capacity assembled battery at optimal positions in a vehicle. [SOLVING MEANS] A vehicle includes a motor serving as a driving source for running the vehicle, and a high-power assembled battery and a high-capacity assembled battery each capable of supplying an electric power to the motor and placed in a luggage space. The high-power assembled battery is capable of charge and discharge with a current relatively larger than that in the high-capacity assembled battery. The high-capacity assembled battery has an energy capacity relatively larger than that of the high-power assembled battery and has a higher dependence of battery characteristic on temperature than that of the high-power assembled battery. The high-capacity assembled battery is placed over the high-power assembled battery in the vehicle.
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