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公开(公告)号：US06758293B2
公开(公告)日：2004-07-06
申请号：US10157043
申请日：2002-05-30
IPC分类号： B60K100
CPC分类号： B60W10/06 , B60K6/485 , B60K6/547 , B60L2240/421 , B60L2240/441 , B60W10/08 , B60W2510/0638 , B60W2510/081 , B60W2710/081 , F02N11/04 , F02N11/0848 , F02N99/004 , F02N2300/104 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10S903/903 , Y10S903/919 , Y10T477/23
摘要： A control system for a hybrid vehicle accurately determines the start (i.e. ignition) of an internal combustion engine and suppresses the peak PK in the actual rotational speed. The hybrid vehicle is provided with a motor control unit for, at the time of starting the internal combustion engine, driving the motor to rotate at a target motor rotational speed and with a vehicle control unit for, when the rotational speed of the internal combustion engine has reached a predetermined value, outputting an ignition command to start the internal combustion engine. After the ignition command is output to the internal combustion engine, the vehicle control unit calculates the difference between the target rotational speed of the motor and the actual rotational speed of the motor, and if the difference exceeds a predetermined value, determines that the ignition of the internal combustion engine has been effected. In this manner, the start of the internal combustion engine can be accurately detected. Once start of the internal combustion engine has been confirmed, the motor is controlled accordingly. As a result, the peak PK is suppressed.
摘要翻译： 用于混合动力车辆的控制系统精确地确定内燃机的起动（即点火）并且抑制实际转速中的峰值PK。 混合动力车辆设置有电动机控制单元，用于在启动内燃机时驱动电动机以目标电动机转速旋转，并且具有车辆控制单元，用于当内燃机的转速 已经达到预定值，输出启动内燃机的点火命令。 在将点火命令输出到内燃机之后，车辆控制单元计算电动机的目标转速与电动机的实际转速之差，如果该差超过预定值，则判定为 内燃机已经实现。 以这种方式，可以准确地检测内燃机的启动。 内燃机的启动一经确认，电动机就相应地进行控制。 结果，峰值PK被抑制。
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公开(公告)号：US06817964B2
公开(公告)日：2004-11-16
申请号：US10296989
申请日：2003-06-09
IPC分类号： H02P1700
CPC分类号： B60W20/30 , B60K6/365 , B60K6/485 , B60K6/543 , B60K6/547 , B60L15/2045 , B60L2240/421 , B60L2240/423 , B60L2240/445 , B60L2240/485 , B60L2240/68 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2510/0604 , B60W2510/0676 , B60W2510/081 , B60W2510/107 , B60W2510/244 , B60W2520/10 , B60W2550/20 , B60W2710/083 , F16H3/725 , F16H59/66 , F16H61/0213 , F16H61/662 , F16H61/686 , F16H2059/605 , F16H2061/023 , F16H2200/0047 , F16H2200/201 , F16H2200/2025 , F16H2300/14 , Y02T10/48 , Y02T10/6226 , Y02T10/6286 , Y02T10/645 , Y02T10/7283 , Y02T10/7291 , Y02T90/16 , Y02T90/161 , Y10S903/91 , Y10S903/918 , Y10S903/919 , Y10S903/945 , Y10T477/33 , Y10T477/65
摘要： A control apparatus and method for a hybrid vehicle that judges whether the vehicle is running on a congested road based on an output from a sensor, causes a take-off from a first state where a gear ratio of an automatic transmission is large at a time of taking-off when running on a congested road, causes the take-off from a second state where the gear ratio of the automatic transmission is small at the time of taking-off when not running on the congested road and replenishes, by driving a motor/generator, a part of an under torque of the driving source created by taking-off from a state where the gear ratio of the automatic transmission is large, when a temporary high acceleration take-off request is made while a judgment of congested road running is maintained.
摘要翻译： 一种用于混合动力车辆的控制装置和方法，其基于来自传感器的输出来判断车辆是否在拥挤的道路上行驶，从一次自动变速器的齿轮比大的第一状态引起起飞， 在拥挤的道路上行驶时起飞的起飞从第二状态引起，在第二状态下，当在不拥挤的道路上行驶时起动时的自动变速器的齿轮比较小，并且通过驱动 电动机/发电机，当在拥堵道路的判断下进行暂时的高加速度起飞请求时，由自动变速器的变速比大的状态起动而产生的驱动源的转矩的一部分 运行维护。
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公开(公告)号：US06952057B2
公开(公告)日：2005-10-04
申请号：US10721255
申请日：2003-11-26
IPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60W10/06 , B60W10/08 , B60W10/26 , F02D17/00 , F02D29/02 , F02D45/00 , F02N11/04 , F02N11/08 , F02N15/00 , F02N19/06 , F16H59/72 , H02P9/08 , H02H9/00 , F02N11/00
CPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W2510/0638 , B60W2510/0676 , B60W2510/107 , B60W2510/246 , B60W2550/12 , B60W2710/081 , B60W2710/083 , B60W2710/086 , F02D2200/023 , F02N11/0814 , F02N11/0818 , F02N99/004 , F02N99/006 , F02N2200/023 , F02N2200/101 , F02N2300/102 , F02N2300/104 , F16H59/72 , H02P9/08 , Y02T10/48 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10T477/23 , Y10T477/653 , Y10T477/67
摘要： A controller of a vehicle for igniting, i.e., starting-up an engine on the basis of a load condition. When a starting condition judging device judges that the vehicle is advanced, i.e., starts moving, during an idle stop, an engine water temperature detector and a lubricating oil temperature detector of a load condition detector detect, e.g., the water temperature of the engine and the temperature of lubricating oil of an automatic speed change gear as a load condition having an influence on the magnitude of the load torque given to a motor. When an ignition condition setting device sets an ignition condition for starting the engine on the basis of the load condition and an ignition condition judging device judges that the ignition condition occurs, an engine ignition device ignites the engine. Thus, when the load with respect to the motor is large, the engine is ignited from low speed rotation and electric power consumption is reduced. In contrast to this, when the load is small, the engine is ignited by high speed rotation and the consumption of fuel is reduced. Thus, fuel cost of the vehicle is improved.
摘要翻译： 一种用于点燃，即基于负载条件起动发动机的车辆的控制器。 当起动条件判断装置判断车辆前进时，即开始移动时，在怠速停止期间，负载条件检测器的发动机水温检测器和润滑油温度检测器检测例如发动机的水温和 自动变速齿轮的润滑油的温度作为对给予电动机的负载转矩的大小影响的负载状态。 当点火条件设定装置根据负载条件设定起动发动机的点火条件时，点火条件判断装置判断出点火条件发生时，发动机点火装置点燃发动机。 因此，当相对于电动机的负载大时，发动机从低速旋转点燃，并且降低了电力消耗。 与此相反，当负载小时，发动机被高速旋转点燃并且燃料的消耗减少。 因此，车辆的燃料成本提高。
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公开(公告)号：US07111698B2
公开(公告)日：2006-09-26
申请号：US10498125
申请日：2003-08-08
IPC分类号： B60K6/06
CPC分类号： B60K6/40 , B60K6/485 , B60W10/08 , B60W2540/12 , Y02T10/6226
摘要： The controller includes motor control means for controlling the drive RPM of a motor generator to reach a specified RPM less than the idle RPM when the braking condition of a foot brake is detected by a brake-operating-state detecting means while a motor generator is being rotated at an idle RPM or more. This reduces uncomfortable shock which tends to occur because of a change in the rotation of the motor during braking as much as possible to improve drive feeling.
摘要翻译： 该控制器包括电动机控制装置，用于当电动发电机正在进行时，通过制动操作状态检测装置检测到脚踏制动器的制动条件时，控制电动发电机的驱动RPM达到小于怠速转速的指定RPM 以空转RPM或更高转速旋转。 由此，能够尽可能地使制动时的电动机的转动发生变化而容易发生不舒服的冲击，提高驱动感。
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公开(公告)号：US06988974B2
公开(公告)日：2006-01-24
申请号：US10737824
申请日：2003-12-18
申请人： Yasuhiko Kobayashi , Yukinori Nakamori , Shigeki Takami , Atsushi Kayukawa , Yoichi Tajima , Yoshitaka Murase
发明人： Yasuhiko Kobayashi , Yukinori Nakamori , Shigeki Takami , Atsushi Kayukawa , Yoichi Tajima , Yoshitaka Murase
IPC分类号： B60K1/02
CPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60K28/165 , B60L2240/421 , B60L2240/486 , B60W10/023 , B60W10/04 , B60W10/06 , B60W10/08 , B60W2510/1005 , B60W2510/1025 , B60W2510/1045 , B60W2530/10 , B60W2530/16 , B60W2530/20 , B60W2550/12 , B60W2550/148 , B60W2710/081 , B60W2710/105 , F16H3/663 , F16H35/10 , F16H61/686 , F16H2059/467 , F16H2200/0047 , F16H2200/201 , F16H2200/2025 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10T477/23 , Y10T477/30 , Y10T477/69395
摘要： A control device for a vehicle including a motor, an engine, wherein the motor can be drivingly connected with the engine, a torque converter, a transmission mechanism for transmitting the drive torque, which is transmitted via the torque converter from the engine and the motor, to drive wheels, and a controller that controls a driving state of the motor, controls a driving state of the engine, and outputs a torque reduction command for controlling a drive torque of the motor in order to place the drive torque of the motor within a maximum input torque of the transmission mechanism, wherein the maximum input torque is calculated based on a torque ratio of the torque converter when the engine begins driving after the motor begins driving.
摘要翻译： 一种用于车辆的控制装置，包括电动机，发动机，其中电动机可以与发动机驱动连接;变矩器，用于传递驱动转矩的变速机构，其经由变矩器从发动机和电动机 驱动车轮，控制电动机的驱动状态的控制器控制发动机的驱动状态，并输出用于控制电动机的驱动转矩的转矩降低指令，以将电动机的驱动转矩置于 所述变速机构的最大输入扭矩，其中，所述最大输入转矩是基于所述变矩器在所述电动机开始驱动后开始行驶时的转矩比来计算的。
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公开(公告)号：US20050011689A1
公开(公告)日：2005-01-20
申请号：US10498125
申请日：2003-08-08
IPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60L11/14 , B60T8/00 , B60W10/06 , B60W10/08 , B60W10/18 , F02D17/00 , F02D29/02 , F02D29/06 , F02N11/04 , F02N15/00 , B60K1/00
CPC分类号： B60K6/40 , B60K6/485 , B60W10/08 , B60W2540/12 , Y02T10/6226
摘要： The controller includes motor control means for controlling the drive RPM of a motor generator to reach a specified RPM less than the idle RPM when the braking condition of a foot brake is detected by a brake-operating-state detecting means while a motor generator is being rotated at an idle RPM or more. This reduces uncomfortable shock which tends to occur because of a change in the rotation of the motor during braking as much as possible to improve drive feeling.
摘要翻译： 该控制器包括电动机控制装置，用于当电动发电机正在进行时，通过制动操作状态检测装置检测到脚踏制动器的制动条件时，控制电动发电机的驱动RPM达到小于怠速转速的指定RPM 以空转RPM或更高转速旋转。 由此，能够尽可能地使制动时的电动机的转动发生变化而容易发生不舒服的冲击，提高驱动感。
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7.发明授权公开(公告)号：US07019472B2
公开(公告)日：2006-03-28
申请号：US10653189
申请日：2003-09-03
IPC分类号： H02P1/00
CPC分类号： B60W20/13 , B60K6/48 , B60L7/20 , B60L11/123 , B60L11/1862 , B60L11/187 , B60L2240/662 , B60W10/00 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2050/0002 , B60W2510/244 , B60W2510/246 , B60W2510/285 , B60W2550/12 , Y02T10/6217 , Y02T10/6221 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7258 , Y02T10/7291 , Y02T90/16
摘要： A vehicle and method of operating a vehicle including a motor that supplies a driving force to a wheel, a battery that supplies electric power to the motor and receives regenerative electric power from the motor and a controller that detects a state of the battery and sets, based on a detected state of the battery, a first upper limit value and a first lower limit value for a voltage value and an electric current value that is output from the battery to the motor, and a second upper limit value and second lower limit value for the voltage value and the electric current value that is input from the regenerative electric power to the battery.
摘要翻译： 一种车辆和操作车辆的方法，所述车辆和方法包括向车轮提供驱动力的电动机，向所述电动机供应电力并从所述电动机接收再生电力的电池以及检测所述电池的状态的控制器， 基于电池的检测状态，从电池向电动机输出的电压值和电流值的第一上限值和第一下限值，以及第二上限值和第二下限值 对于从再生电力向电池输入的电压值和电流值。
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8.发明授权Power output apparatus, control method of power output apparatus, and vehicle equipped with power output apparatus 有权动力输出装置，动力输出装置的控制方法以及配备动力输出装置的车辆公开(公告)号：US08057357B2
公开(公告)日：2011-11-15
申请号：US12439580
申请日：2007-10-10
申请人： Akihiro Kimura , Kentaro Haruno , Takeshi Aoki , Atsushi Kayukawa , Shoji Nagata
发明人： Akihiro Kimura , Kentaro Haruno , Takeshi Aoki , Atsushi Kayukawa , Shoji Nagata
CPC分类号： B60W30/1843 , B60L11/14 , B60L2240/36 , B60L2240/425 , B60L2240/485 , B60W10/08 , B60W20/00 , B60W2510/087 , B60W2510/107 , B60W2710/086 , F16H3/728 , F16H59/72 , F16H2037/0866 , F16H2037/0873 , F16H2200/201 , F16H2200/2035 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y10T477/653 , Y10T477/675
摘要： An object oil temperature is determined by adopting a gradual change process for an oil temperature of a cooling lubricant oil, which is used to lubricate and cool down a motor and a transmission constructed to cause an output power of the motor to be subjected to speed change and to be transmitted to a driveshaft. A load factor of the motor is subsequently set based on the set object oil temperature and a motor coil temperature. A motor torque command is set with the load factor, and the motor is then driven and controlled to ensure output of a torque equivalent to the set motor torque command. This arrangement drives and controls the motor with consideration of the oil temperature of the cooling lubricant oil and thus ensures more adequate actuation of the motor, compared with a conventional drive control without consideration of the oil temperature of the cooling lubricant oil.
摘要翻译： 对象油温是通过采用用于润滑和冷却电动机的冷却润滑油的油温的逐渐变化过程和构造为使电动机的输出功率进行变速的变速器来确定的 并被传送到驱动轴。 随后根据设定的对象油温和电机线圈温度设定电机的负载系数。 电机转矩指令设定为负载系数，然后驱动和控制电机，以确保输出与设定电机转矩指令相当的转矩。 考虑到冷却润滑油的油温，这种布置驱动和控制电动机，并且因此与传统的驱动控制相比，确保了电动机的更充分的致动，而不考虑冷却润滑油的油温。
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公开(公告)号：US07108630B2
公开(公告)日：2006-09-19
申请号：US10862437
申请日：2004-06-08
IPC分类号： B60K1/02
CPC分类号： B60W20/11 , B60K1/02 , B60K6/445 , B60K6/48 , B60W10/06 , B60W10/11 , B60W20/00 , B60W20/30 , B60W2710/065 , Y02T10/6221 , Y02T10/6239 , Y10T477/23 , Y10T477/675
摘要： A control system for a hybrid drive unit, in which an assist prime mover is connected through a transmission mechanism to an output member, to which a torque outputted by a main prime mover is transmitted, comprises gear shift controller for switching a shift control condition of said transmission in accordance with the action state of said main prime mover. A gear shift is inhibited in case a vehicle is run by an assist prime mover, and the gear shift is inhibited also in case the assist prime mover outputs a torque in connection with starting the main prime mover. A transmission is operated into a state just before starting the shifting operation in case the gear shift is inhibited in connection with starting the main prime mover.
摘要翻译： 一种用于混合驱动单元的控制系统，其中通过传动机构将辅助原动机连接到输出构件，由主原动机输出的扭矩传递到该输出构件，包括变速控制器，用于切换变速控制条件 所述变速器根据所述主动机的动作状态。 在车辆由辅助原动机运行的情况下，换档被禁止，并且在辅助原动机输出与启动主原动机相关联的转矩的情况下，变速也被禁止。 在与起动主原动机相关联的换档被禁止的情况下，变速器被操作到刚开始变速操作之前的状态。
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