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公开(公告)号：EP0889218B1
公开(公告)日：2007-08-08
申请号：EP98112067.8
申请日：1998-06-30
CPC分类号： F02D41/307 , F02D33/00 , F02D41/3029 , F02D41/402 , F02D2041/389 , Y02T10/128 , Y02T10/44
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2.发明公开Method for starting engine of vehicle with hybrid transmission and apparatus for carrying out the method 有权用于执行该方法开始于混合动力变速器的车辆的发动机的方法和装置
公开(公告)号：EP1538014A3
公开(公告)日：2006-06-07
申请号：EP04028441.6
申请日：2004-12-01
IPC分类号： B60K6/04
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/025 , F16H2037/088 , F16H2200/2025 , Y02T10/6239 , Y02T10/6286 , Y10S903/946
摘要： A method for starting an engine (2) of a vehicle having a hybrid transmission (1) is provided. The hybrid transmission (1) is capable of providing motor running under a power of an electric motor (MG1, MG2) only and hybrid running under a power of both of the engine (2) and the electric motor (MG1, MG2). The power of the engine (2) is supplied to the hybrid transmission (1) by way of a clutch (3). The method includes, when the clutch (3) is engaged for starting the engine (2) during the motor running, issuing an engine start instruction when an engine speed (Ne) increases to a startable speed (Nig) with the progress of engagement of the clutch (3), and after the moment (t2) of issue of the engine start instruction, restricting increase of an engagement force of the clutch (3) and thereby suppressing the progress of engagement of the clutch (3). An apparatus for carrying out the method is also provided.
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公开(公告)号：EP1453187A2
公开(公告)日：2004-09-01
申请号：EP04004084.2
申请日：2004-02-23
发明人： Nakajima, Yuki , Tsukamoto, Masahiro , Kobayashi, Masakazu , Kaneko, Yutaro , Kaneko, Hiroyuki , Shinohara, Toshiro , Iwashima, Makoto , Kitajima, Yasuhiko , Hanamura, Akihiro , Yonekura, Kouichirou , Hatsuda, Tadayuki
IPC分类号： H02K9/19
CPC分类号： F16H57/04 , B60L1/02 , B60L3/003 , B60L3/0061 , B60L11/1803 , B60L2210/40 , B60L2240/425 , B60L2240/525 , B60L2270/147 , H02K7/116 , H02K9/19 , H02K11/33 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7241
摘要： A drive unit for an electric vehicle is comprised of a motor (60), an inverter (50) which supplies alternating current electric power to the motor, a speed reducer (70) which is connected to the motor, and a cooling system which cools the motor, the inverter and the speed reducer. The speed reducer reduces a revolution speed of a mechanical output of the motor. The cooling system comprises a heat exchanger (30) at which first refrigerant for receiving heat of at least one of the motor and the inverter receives heat of second refrigerant for receiving heat of at least one of the motor and the speed reducer.
摘要翻译： 一种用于电动车辆的驱动单元包括电动机（60），向电动机提供交流电力的逆变器（50），连接到电动机的减速器（70）和冷却系统 电机，变频器和减速机。 减速机降低了电机机械输出的转速。 冷却系统包括热交换器（30），用于接收电动机和逆变器中的至少一个的第一制冷剂接收第二制冷剂的热量以接收电动机和减速器中的至少一个的热量。
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4.发明授权
公开(公告)号：EP1052401B1
公开(公告)日：2003-09-24
申请号：EP00109808.6
申请日：2000-05-09
发明人： Yoshino, Takahiro , Nakajima, Yuki
CPC分类号： B60K6/543 , B60K6/485 , F02D41/08 , F02D2041/1422 , F02N11/04 , F02N11/08 , F02N11/0848 , F02N2200/022 , Y02T10/6226
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公开(公告)号：EP1069311B1
公开(公告)日：2003-04-16
申请号：EP00113786.8
申请日：2000-06-29
发明人： Uchida, Masaaki , Nakajima, Yuki
IPC分类号： F02N11/08
CPC分类号： F02N11/0837 , F02N2200/123 , F02N2200/124 , Y02T10/48
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6.发明公开
公开(公告)号：EP1069311A1
公开(公告)日：2001-01-17
申请号：EP00113786.8
申请日：2000-06-29
发明人： Uchida, Masaaki , Nakajima, Yuki
IPC分类号： F02N11/08
CPC分类号： F02N11/0837 , F02N2200/123 , F02N2200/124 , Y02T10/48
摘要： An automatic engine stop and restart system for a vehicle comprises a controller for controlling an automatic engine stop and restart when the vehicle has come to a halt. The controller determines whether or not the vehicle is on a highway, and prohibits automatic engine stop of the engine when the vehicle has come to a halt upon determination that the vehicle is on the highway.
摘要翻译： 一种用于车辆的自动发动机停止和重启系统包括控制器，用于在车辆停止时控制自动发动机停止并重启。 控制器确定车辆是否在高速公路上，并且在车辆在高速公路上确定车辆停止时禁止发动机自动停止。
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公开(公告)号：EP1020640A2
公开(公告)日：2000-07-19
申请号：EP00100811.9
申请日：2000-01-17
IPC分类号： F02N11/04
CPC分类号： B60W10/06 , B60K6/485 , B60L2240/423 , B60W10/08 , B60W2710/0644 , B60W2710/083 , F02N11/04 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10S903/918
摘要： An engine start control apparatus includes a motor/generator and a controller for controlling the motor/generator. The controller starts an engine cranking operation to start the engine by operating the motor/generator in a cranking mode for driving an engine in response to an engine start command signal, monitors an operating condition of the engine cranking operation to produce a mode change signal before an engine speed exceeds a target speed, and switches the motor/generator from the cranking mode to an overshoot control mode to control the power generation of the motor/generator in accordance with a predetermined target parameter such as a target power generation torque and a desired engine speed.
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8.发明公开Direct-injection spark-ignition type engine control apparatus 失效Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine
公开(公告)号：EP0887533A2
公开(公告)日：1998-12-30
申请号：EP98111454.9
申请日：1998-06-22
CPC分类号： F02D41/3029 , F02B2075/125 , F02D11/10 , F02D37/02 , F02D41/023 , F02D41/083 , F02D41/126 , F02D41/1456 , F02D2041/389 , F02D2250/18
摘要： The invention provides torque correction during both homogeneous combustion and stratified combustion. Torque correction is made in response to a torque correction demand (produced when, for example, a gear shift is effected, the air conditioner is turned on, or fuel cut recovery is effected) by correcting the spark timing (or the spark timing and air-fuel ratio) during homogeneous combustion and by correcting the air-fuel ratio during stratified combustion.
摘要翻译： 本发明在均质燃烧和分层燃烧期间提供扭矩校正。 通过校正火花正时（或火花正时和空气）来进行扭矩校正，该扭矩校正需求（例如通过实现变速，空调器打开或燃料切断恢复时产生） - 燃料比），并且通过在分层燃烧期间校正空燃比。
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9.发明公开
公开(公告)号：EP1574378A3
公开(公告)日：2009-08-05
申请号：EP05004810.7
申请日：2005-03-04
CPC分类号： B60W20/00 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W30/20 , F16H2037/103 , Y02T10/6239 , Y02T10/6286 , Y10T477/26
摘要： In method and apparatus for engaging an engine clutch for a hybrid transmission, a complete engagement of the engine clutch while at least one of an engine side clutch revolution speed of the engine clutch and a transmission side clutch revolution speed thereof is a revolution speed within a resonance revolution speed region of a revolution transmission system from the engine to a transmission revolution output portion is inhibited and the complete engagement of the engine clutch is carried out when both of the engine side clutch revolution speed of the engine clutch and the transmission side clutch revolution speed thereof become higher than the revolution speed within the resonance revolution speed region.
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10.发明公开
公开(公告)号：EP1052401A3
公开(公告)日：2002-10-02
申请号：EP00109808.6
申请日：2000-05-09
发明人： Yoshino, Takahiro , Nakajima, Yuki
CPC分类号： B60K6/543 , B60K6/485 , F02D41/08 , F02D2041/1422 , F02N11/04 , F02N11/08 , F02N11/0848 , F02N2200/022 , Y02T10/6226
摘要： An automotive vehicle with an automatic stop-restart system of an internal combustion engine, has a sensor sensing a rotational speed of the engine, and a motor generator coupled to an engine for rotation synchronously with the engine, and cranking the engine in response to a command needed to initiate a cranking cycle by a motoring operation of the motor generator, and subjected to a rotational speed feedback control after the rotational speed of the engine reaches a predetermined speed. The motor generator is capable of operating in a power-running mode to automatically restart the engine by the motoring torque and operating in a regenerative mode for energy regeneration. Also provided is a controller capable of executing an automatic engine-stop mode at which the engine is automatically stopped by fuel cutoff, and generating the command for an automatic engine-restart operating mode at which the engine is cranked by the motoring operation and then started up by initiating timely a fuel-injection operation after initiation of the rotational speed feedback control. The controller includes a combustion-stability decision section determining whether the engine is in a stable combustion state, and a feedback gain switching section switching a feedback gain for the rotational speed feedback control between high and low feedback gains, depending upon a combustion state of the engine.
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