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公开(公告)号：EP3272607A1
公开(公告)日：2018-01-24
申请号：EP16764558.9
申请日：2016-02-03
申请人： Jatco Ltd , Nissan Motor Co., Ltd.
发明人： MIYAISHI, Hironori , MIZUOCHI, Tomoyuki , WATANABE, Kenichi , FUJIKAWA, Masumi , KOTSUJI, Kouichi , SUZUKI, Shingo , SUZUKI, Akito , IZUMI, Tetsuya , IWADO, Keisuke , MOURI, Takanobu , ONOYAMA, Taiichi , SHIMAMURA, Seishi , TOYOFUKU, Akihiro , ARAI, Ryuichi , KANEKO, Kakuzou , NOGUCHI, Ryuzo , HARUI, Satoshi
IPC分类号： B60W10/08 , B60K6/48 , B60K6/543 , B60L11/14 , B60W10/10 , B60W20/00 , F02D29/00 , F02D29/02
CPC分类号： B60W20/40 , B60K6/48 , B60K6/543 , B60L11/14 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/13 , B60W2510/0642 , B60W2510/081 , F02D29/00 , F02D29/02 , Y02T10/6221 , Y02T10/7077
摘要： It controls, when EV mode is selected, belt clamping pressure on the basis of discharged oil from a main oil pump (14) which is driven by a motor generator (4). This control device for a FF hybrid vehicle is provided with a motor controller (83) that performs control such that when a vehicle is stopped in EV mode and a creep cut condition which does not require creep torque from the motor generator (4) is met, a first motor idling rotation speed Nma1 is set as a motor rotation speed. When the vehicle is stopped in EV mode and a standby learning controlling means completes learning of a zero-point oil pressure command value, the motor controller (83) reduces the rotation speed of the motor generator (4) to a second motor idling rotation speed Nma2 which is lower than the first motor idling rotation speed Nma1.
摘要翻译： 当选择EV模式时，它基于来自由电动发电机（4）驱动的主油泵（14）的排出油来控制带夹紧压力。 该FF混合动力车辆的控制装置具备马达控制器（83），该马达控制器（83）进行控制，使得当车辆停止在EV模式下并且满足不需要来自电动发电机（4）的爬行扭矩的蠕变切断条件时 将第一电动机怠速转速Nma1设定为电动机转速。 当车辆在EV模式下停止并且备用学习控制装置完成零点油压指令值的学习时，电动机控制器（83）将电动发电机（4）的转速降低到第二电动机怠速转速 Nma2低于第一电动机怠速转速Nma1。
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2.发明公开
公开(公告)号：EP3620626A1
公开(公告)日：2020-03-11
申请号：EP17908710.1
申请日：2017-05-01
摘要： According to the present invention, an internal combustion engine (1): can modify a mechanical compression ratio by modifying the range in which a piston (33) slides along a cylinder bore (32); and can control the flow of cooling water inside a water jacket (31a) that is provided around the cylinder bore (32). When a cooling water temperature (Tw) at the water jacket (31a), which correlates with a cylinder bore wall temperature, is below a prescribed temperature (Twth), the flow of cooling water inside the water jacket (31a) is suspended, which rapidly increases the cylinder bore wall temperature and rapidly stops the condensation of water on an inner circumferential surface (32a) of the cylinder bore (32), making it possible to delay the progress of corrosion of the inner circumferential surface (32a) of the cylinder bore (32).
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公开(公告)号：EP2757012B1
公开(公告)日：2020-04-15
申请号：EP12831584.3
申请日：2012-08-10
发明人： KONISHI, Yasuhiro , KANEKO, Kakuzou , KUBO, Susumu
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公开(公告)号：EP3272603B1
公开(公告)日：2019-04-24
申请号：EP15885502.3
申请日：2015-03-19
发明人： OCHIAI, Kazuki , ARITA, Hiroshi , ONO, Masashi , KANEKO, Kakuzou
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公开(公告)号：EP3272603A1
公开(公告)日：2018-01-24
申请号：EP15885502.3
申请日：2015-03-19
发明人： OCHIAI, Kazuki , ARITA, Hiroshi , ONO, Masashi , KANEKO, Kakuzou
CPC分类号： B60K6/26 , B60K6/48 , B60K6/543 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/26 , B60W10/30 , B60W20/10 , B60W20/13 , B60W30/18063 , B60W2510/244 , B60W2510/305 , B60W2520/10 , B60W2540/10 , B60W2710/0677 , B60W2710/086 , F02D29/04 , F02D29/06 , Y02T10/6221 , Y02T10/6286
摘要： A control device for a hybrid vehicle provided with an engine, a motor that drives by electric power of a battery, and an air conditioner that operates by the electric power of the battery, and includes target driving force calculation unit configured to calculate a target value of a driving force transmitted to a drive wheel from a drive source as a target driving force, air conditioner managing unit configured to manage ON/OFF state of the air conditioner, and control unit configured to control the motor based on a request output by calculating a request output by adding a target driving force to a system output requested to a drive source by a system request, calculating an operation point of the engine for optimally driving the engine to the request output, and controlling the engine to drive at the operation point. The control unit calculates a request output by subtracting the driving force that corresponds to the power consumption consumed by the air conditioner from the target driving force and by adding an engine output required to generate the power consumption by the motor to the system output when the air conditioner is in the ON state.
摘要翻译： 本发明提供一种混合动力车辆的控制装置，该混合动力车辆的控制装置具有发动机，通过电池的电力进行驱动的电动机以及利用电池的电力进行动作的空气调节机，具有目标驱动力运算部， 从驱动源向驱动轮传递的驱动力作为目标驱动力;空调管理单元，配置为管理空调的开启/关闭状态;以及控制单元，配置为基于通过计算输出的请求来控制电动机 通过将目标驱动力加到通过系统请求请求驱动源的系统输出上的请求输出，计算发动机的操作点以用于将发动机最优地驱动到请求输出，并且控制发动机在操作点处驱动 。 控制单元通过从目标驱动力中减去与空调所消耗的功率消耗相对应的驱动力并且通过将产生电动机的功耗所需的发动机输出与空气时的系统输出相加来计算请求输出 空调处于开启状态。
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公开(公告)号：EP2757012A1
公开(公告)日：2014-07-23
申请号：EP12831584.3
申请日：2012-08-10
发明人： KONISHI, Yasuhiro , KANEKO, Kakuzou , KUBO, Susumu
IPC分类号： B60W10/08 , B60K6/48 , B60K6/543 , B60L11/14 , B60L15/20 , B60W10/02 , B60W10/06 , B60W20/00 , F02D29/02 , F02N11/04
CPC分类号： F02N11/0803 , B60K6/48 , B60K6/543 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/17 , B60W20/40 , B60W2520/10 , B60W2540/103 , F02N5/04 , F02N11/00 , F02N11/006 , F02N11/04 , F02N11/0844 , F02N11/101 , F02N2011/0896 , F02N2200/022 , F02N2200/0801 , F02N2200/0802 , F02N2200/101 , F02N2300/2002 , F02N2300/304 , Y02T10/6221 , Y02T10/6286 , Y02T10/7258
摘要： In order to reduce the sense of discomfort that an occupant feels due to an engine starting sound at the time of engine startup by a system request, an FF hybrid vehicle control device is provided with: an engine (1); a starter motor (6); a motor/generator (3); and an integrated controller (24). The starter motor (6) starts the engine (1). The motor/generator (3) can transmit a motor torque to the engine (1) and left and right front wheels (12, 12). The integrated controller (24) performs a starting motor selective control such that, when an EV mode using the motor/generator (3) as driving source is selected, the engine is started using the starter motor (6) in response to a driving force request, or the engine is started using the motor/generator (3) in response to the system request ( Fig. 2 ).
摘要翻译： 为了减少由于系统请求引擎启动时发动机启动声而使乘客感觉不适，FF混合动力车辆控制装置设置有：发动机（1）;以及发动机（1）。 起动马达（6）; 电动机/发电机（3）; 和集成控制器（24）。 起动马达（6）起动发动机（1）。 电动机/发电机（3）可以将电动机转矩传递给发动机（1）以及左右前轮（12,12）。 集成控制器（24）执行启动马达选择性控制，使得当选择使用马达/发电机（3）作为驱动源的EV模式时，响应于驱动力使用启动马达（6）启动发动机 请求，或者响应系统请求（图2）使用电动机/发电机（3）启动发动机。
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7.发明公开
公开(公告)号：EP3620637A1
公开(公告)日：2020-03-11
申请号：EP17908545.1
申请日：2017-05-01
摘要： According to the present invention, while the wall temperature of an inner circumferential surface (32a) of a cylinder bore (32) is low, the mechanical compression ratio of an internal combustion engine (1) is fixed. Specifically, when a cooling water temperature (Tw) at a water jacket (31a) that is inside a cylinder block (31), which correlates with a cylinder bore wall temperature, is below a prescribed temperature (Twth), the mechanical compression ratio of the internal combustion engine (1) is fixed at a prescribed compression ratio regardless of operating conditions, which keeps a first piston ring (35) from sliding along a corroded portion of the cylinder bore (32) and makes it possible to delay the progress of corrosion.
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公开(公告)号：EP2634056A1
公开(公告)日：2013-09-04
申请号：EP11836009.8
申请日：2011-10-11
发明人： AIZAWA, Takeo , KANEKO, Kakuzou , KOYAMA, Hirotaka
CPC分类号： B60W20/50 , B60K6/48 , B60K2006/4825 , B60L3/0023 , B60L11/12 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , B60W50/029 , B60W50/038 , B60W2050/0295 , B60W2600/00 , B60W2710/086 , B60W2710/248 , F02D29/02 , F02D41/22 , F02N11/04 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/7005 , Y02T10/7077 , Y10S903/903
摘要： A control device 60 for controlling a hybrid vehicle 1 including an engine 10, a motor generator 20, and a battery 30 arranged to be charged by and discharge to the motor generator 20, the control device 60 includes an abnormality judging section 410 configured to judge whether or not an abnormality is generated in the engine 10, and an assist prohibition section 420 configured to prohibit the motor generator 20 from being used as a power source when the abnormality is generated in the engine 10.
摘要翻译： 控制装置60，其用于控制混合动力车辆1，其包括发动机10，电动发电机20以及电动发电机20进行充放电的电池30，控制装置60包括异常判定部410， 在发动机10中是否产生异常的辅助禁止部420以及在发动机10产生异常的情况下禁止电动发电机20作为电源使用的辅助禁止部420。
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9.发明公开CONTROL DEVICE AND CONTROL METHOD FOR HYBRID VEHICLE 审中-公开STEUERVORRICHTUNG UND STEUERVERFAHRENFÜREIN HYBRIDFAHRZEUG
公开(公告)号：EP2634055A1
公开(公告)日：2013-09-04
申请号：EP11836002.3
申请日：2011-10-06
发明人： AIZAWA, Takeo , KANEKO, Kakuzou , KOYAMA, Hirotaka
CPC分类号： B60W20/40 , B60K6/48 , B60K2006/4825 , B60L3/0023 , B60L7/14 , B60L11/14 , B60L15/2009 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/10 , B60W20/50 , B60W50/029 , B60W2050/0295 , B60W2510/244 , B60W2540/103 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/93
摘要： A control system for a hybrid vehicle (1), the control system being provided with an abnormality detection unit (410), a start determination unit (420), and a start control unit (430). The abnormality detection unit detects abnormality in at least one of an engine (10), a first clutch (15), and an automatic transmission (40). The start determination unit determines whether or not to allow the engine (10) to be started, and the start control unit controls to start the engine (10). If an abnormality has been detected by the abnormality detection unit (410), the start determination unit (420) inhibits the start control unit (430) from starting the engine (10), and maintains the inhibition even when the abnormality has been eliminated, when the accelerator pedal opening (APO) is larger than a predetermined value.
摘要翻译： 一种用于混合动力车辆（1）的控制系统，所述控制系统设置有异常检测单元（410），起始确定单元（420）和启动控制单元（430）。 异常检测单元检测发动机（10），第一离合器（15）和自动变速器（40）中的至少一个中的异常。 起动判定单元判定是否启动发动机（10），起动控制单元控制起动发动机（10）。 如果异常检测部（410）检测到异常，则开始判定部（420）禁止启动控制部（430）起动发动机（10），即使异常被消除也保持抑制， 当加速器踏板开度（APO）大于预定值时。
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公开(公告)号：EP3273100A1
公开(公告)日：2018-01-24
申请号：EP16764705.6
申请日：2016-03-03
申请人： Jatco Ltd
发明人： MOURI, Takanobu , ONOYAMA, Taiichi , SHIMAMURA, Seishi , KANEKO, Kakuzou , TOYOFUKU, Akihiro , ARAI, Ryuichi , NOGUCHI, Ryuzo , HARUI, Satoshi , MIYAISHI, Hironori , MIZUOCHI, Tomoyuki , WATANABE, Kenichi , FUJIKAWA, Masumi , KOTSUJI, Kouichi , SUZUKI, Shingo , SUZUKI, Akito , IZUMI, Tetsuya , IWADO, Keisuke , MIYACHI, Kazuhiro
CPC分类号： F16H61/0025 , F16H57/0434 , F16H59/72 , F16H61/0028
摘要： An oil pump driving control device of a vehicle having a main oil pump (14) that is driven by a motor/generator (4) and produces a pump discharge oil to a first clutch (3), , a second clutch (5) and a belt-type continuously variable transmission (6) provided on a driving force transmission line. A hybrid control module (81) is provided in this FF hybrid vehicle. The hybrid control module (81) is configured to perform a control so that during vehicle stop, the lower an ATF oil temperature is, the more the pump driving energy to drive the main oil pump (14) is decreased. With this control, consumption energy during the vehicle stop can be reduced.
摘要翻译： 1。一种车辆的油泵驱动控制装置，其特征在于，具有由电动机/发电机（4）驱动并向第一离合器（3）产生泵排出油的主油泵（14），第二离合器（5） 设置在驱动力传递线上的带式无级变速器（6）。 混合动力控制模块（81）设置在该FF混合动力车辆中。 混合动力控制模块81构成为，在车辆停止时，ATF油温越低，驱动主油泵14的泵驱动能量越减少。 通过这种控制，可以减少车辆停止期间的能量消耗。
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