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公开(公告)号：EP4424538A3
公开(公告)日：2024-10-23
申请号：EP24187952.7
申请日：2019-02-01
申请人： Heidl, Roland
发明人： Heidl, Roland
IPC分类号： B60K6/48 , B60K6/40 , B60K6/405 , B60K6/547 , B60W10/08 , B60W10/11 , B60W10/111 , B60W20/15 , B60W20/30 , B60W30/19
摘要： Die Erfindung betrifft einen Antrieb für ein Kraftfahrzeug umfassend einen Verbrennungsmotor (6) und einen elektrischen Antrieb, einen Nachrüst-Satz für ein vorhandenes Kraftfahrzeug mit Verbrennungsmotor (6) und ein Verfahren für das Nachrüsten eines vorhandenen Kraftfahrzeugs mit Verbrennungsmotor (6).
Durch den Nachrüstsatz kann ein vorhandenes Kraftfahrzeug, das mit einem Verbrennungsmotor (6) angetrieben wird, nachträglich mit einem zusätzlichen elektrischen Antrieb ausgerüstet werden. Der Nachrüstsatz umfasst einen E-Motor (5) und ein Getriebegehäuse mit Eingriffsfenster (18) oder ein Teil eines Getriebegehäuses mit Eingriffsfenster (18) für ein Kraftfahrzeuggetriebe sowie eine Kupplung, durch die der E-Motor (5) mit einem Gang des Kraftfahrzeuggetriebes durch das Eingriffsfenster (18) hindurch gekuppelt werden kann. Der E-Motor (5) ermöglicht eine rein elektrische Fahrweise.-
公开(公告)号：EP4378726A1
公开(公告)日：2024-06-05
申请号：EP23212379.4
申请日：2023-11-27
申请人： KUBOTA CORPORATION
发明人： YAGYU, Sumio , HIRASE, Yuji , OKAZAKI, Kazuto , II, Tsunehiro
IPC分类号： B60K6/08 , B60K6/365 , B60K6/38 , B60K6/383 , B60K6/387 , B60K6/40 , B60K6/46 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W10/113 , B60W10/115 , B60W10/30 , B60W20/30 , B60W30/188 , B60W50/08 , B60K6/12
CPC分类号： B60K6/383 , B60K6/387 , B60K6/38 , B60K6/40 , B60K6/46 , B60K6/547 , B60K6/365 , B60W10/30 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W10/113 , B60W10/115 , B60W20/30 , B60K6/08 , B60K2006/12320130101 , B60W30/1882 , B60W50/082 , B60W2300/1720130101 , B60W2510/020820130101 , B60W2510/063820130101 , B60W2710/064420130101 , B60W2710/02120130101 , B60W30/1888 , B60Y2300/188820130101 , B60Y2300/42320130101 , B60Y2400/79520130101
摘要： A hybrid system (25) includes an engine (7), a generator (9) to be driven by the engine (7), an electric actuator (26) to be driven by electricity generated by the generator (9), a transmission mechanism (27) to transmit power from the engine (7), a hydraulic pump (17) to receive power from the engine (7) through the transmission mechanism (27) to deliver hydraulic fluid, and a hydraulic actuator (28) to be driven by hydraulic fluid delivered by the hydraulic pump (17). The transmission mechanism (27) includes a first transmission path (39) to transmit power from the engine (7) to the hydraulic pump (17) when a rotational speed of the engine (7) is a first rotational speed (R1), and a second transmission path (40) to transmit power from the engine (7) to the hydraulic pump (17) at a speed change ratio at which rotational speed is increased to a greater degree than the first transmission path (39) when the rotational speed of the engine (7) is a second rotational speed (R2) lower than the first rotational speed (R1).
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公开(公告)号：EP4328057A1
公开(公告)日：2024-02-28
申请号：EP23192033.1
申请日：2023-08-17
IPC分类号： B60K6/24 , B60K6/387 , B60K6/48 , B60K6/547 , B60W20/11 , B60W20/30 , B60W20/40 , B60W20/50 , B60W30/184 , B60W40/12 , B60W50/038 , F02D41/22
摘要： A vehicle (90) including an internal combustion engine (10) and an automatic transmission capable of transmitting and receiving torque to and from an output shaft (14) of the internal combustion engine (10) is controlled. During operation of the internal combustion engine (10), a process that calculates a diluted water amount based on an operation state of the internal combustion engine (10) is executed. The diluted water amount is the amount of water contained in lubricating oil in the internal combustion engine (10). Further, a process that controls the automatic transmission such that the torque per unit period in the internal combustion engine (10) becomes smaller when the diluted water amount is relatively large compared to when the diluted water amount is relatively small, while continuing the operation of the internal combustion engine (10), is executed.
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公开(公告)号：EP3722174B1
公开(公告)日：2021-07-21
申请号：EP20163725.3
申请日：2020-03-17
发明人： UENO, Koki , NAKADE, Yusuke , OZAWA, Kazuhiro
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公开(公告)号：EP3828047A1
公开(公告)日：2021-06-02
申请号：EP19840970.8
申请日：2019-06-26
发明人： YUKAWA, Masashi , JUST, Michael , MANI, Bryan
摘要： A controller for a hybrid vehicle capable of making a first control rule and a second control rule cooperate with each other is provided. In the first control rule, a gear ratio is controlled such that output from an internal combustion engine via a transmission satisfies requested drive power. In the second control rule, the gear ratio is controlled such that a sum of drive power by a motor and drive power by the internal combustion engine becomes the requested drive power. A device (30) for controlling a hybrid vehicle that includes an internal combustion engine (11) and a motor (13) as power sources capable of generating drive power for a wheel (18) and is provided with a transmission (12), a gear ratio of which is controlled according to the first control rule, between the internal combustion engine (11) and the wheel (18), calculates a target gear ratio according to the second control rule and determines a parameter (vAp) used in the first control rule on the basis of the target gear ratio such that a sum of drive power (Fm) by the motor (13) and drive power (Fe) by the internal combustion engine (11) becomes requested drive power (Fd).
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公开(公告)号：EP3823873A1
公开(公告)日：2021-05-26
申请号：EP19737012.5
申请日：2019-06-26
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公开(公告)号：EP3733471A1
公开(公告)日：2020-11-04
申请号：EP20164178.4
申请日：2020-03-19
发明人： TERASHIMA, Masato
IPC分类号： B60W20/10 , B60W20/30 , B60W10/06 , B60W10/10 , B60W10/04 , B60W10/08 , B60W30/18 , B60W20/17
摘要： A vehicle control apparatus (40) calculates a target speed value (Net) of an engine rotational speed (Ne) that is required to provide a required torque value (Tebd) of an engine brake torque (Teb), and controls shifting of an automatic transmission (26) such that the engine rotational speed (Ne) is approximated to the target speed value (Net) of the engine rotational speed (Ne). The vehicle control apparatus (40) determines whether the target speed value (Net) exceeds a predetermined threshold value (α). When the target speed value (Net) exceeds the predetermined threshold value (α), the vehicle control apparatus (40) controls the shifting of the automatic transmission (26) such that the engine rotational speed (Ne) is held not higher than the predetermined threshold value (α), and controls a throttle valve (70) such that the throttle valve (70) is opened.
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公开(公告)号：EP3327317B1
公开(公告)日：2020-08-05
申请号：EP17200656.1
申请日：2017-11-08
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公开(公告)号：EP3483481B1
公开(公告)日：2020-05-13
申请号：EP18152651.8
申请日：2018-01-19
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