公开(公告)号：EP0829387B1

公开(公告)日：2003-10-08

申请号：EP97112277.5

申请日：1997-07-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Sasaki, Shoichi ,  Abe, Tetsuya

IPC分类号： B60K6/04

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/52 ,  B60K17/356 ,  B60L7/003 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W30/18036 ,  B60W2510/244 ,  F16H61/0246 ,  F16H63/302 ,  Y02T10/6239 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/945

摘要： A power output apparatus 110 includes a planetary gear 120 having a planetary carrier, a sun gear, and a ring gear, an engine 150 having a crankshaft 156 linked with the planetary carrier, a first motor MG1 attached to the sun gear, and a second motor MG2 attached to the ring gear. Part of the torque generated by the engine 150 is output to a power feed gear 128 via the ring gear, while the first motor MG1 receives the residual torque. The second motor MG2 outputs a torque having a greater magnitude than and an opposite direction to this torque, so as to rotate the ring gear reversely. The electric power consumed by the second motor MG2 is supplied by the electric power regenerated by the first motor MG1. This structure enables the power output from the engine 150 to be converted to a power of reverse direction and output to the ring gear.

公开(公告)号：EP0819561B1

公开(公告)日：2000-11-15

申请号：EP97108759.8

申请日：1997-06-02

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yamaoka, Masaaki ,  Abe, Tetsuya ,  Matsui, Hideaki ,  Taga, Yutaka

IPC分类号： B60K6/02

CPC分类号： B60W20/11 ,  B60K6/365 ,  B60K6/445 ,  B60K6/54 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/007 ,  B60L15/20 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2250/26 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F02D13/0234 ,  F02D13/0269 ,  Y02T10/142 ,  Y02T10/18 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/905 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946

摘要： In the process of starting an engine 150, the structure of the present invention lags an open and close timing of an intake valve 152 of the engine 150, thereby enabling a first motor MG1 mechanically linked with a crankshaft 156 via a damper 157 to motor the engine 150. When the revolving speed of the engine 150 exceeds a specific range that causes a resonance, the open and close timing of the intake valve 152 is returned to an ordinary level, so as to start controls of a fuel supply to the engine 150 and ignition. The lagged open and close timing of the intake valve 152 decreases the effective compression ratio of the engine 150, thus enabling smooth rotations of the engine 150 and reducing the amplitude of the torsional vibrations of the crankshaft 156. This structure enables the revolving speed of the engine 150 to swiftly pass through the specific range that causes a resonance.

公开(公告)号：EP0829387A3

公开(公告)日：1999-06-02

申请号：EP97112277.5

申请日：1997-07-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Sasaki, Shoichi ,  Abe, Tetsuya

IPC分类号： B60K6/04

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/52 ,  B60K17/356 ,  B60L7/003 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W30/18036 ,  B60W2510/244 ,  F16H61/0246 ,  F16H63/302 ,  Y02T10/6239 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/945

摘要： A power output apparatus 110 includes a planetary gear 120 having a planetary carrier, a sun gear, and a ring gear, an engine 150 having a crankshaft 156 linked with the planetary carrier, a first motor MG1 attached to the sun gear, and a second motor MG2 attached to the ring gear. Part of the torque generated by the engine 150 is output to a power feed gear 128 via the ring gear, while the first motor MG1 receives the residual torque. The second motor MG2 outputs a torque having a greater magnitude than and an opposite direction to this torque, so as to rotate the ring gear reversely. The electric power consumed by the second motor MG2 is supplied by the electric power regenerated by the first motor MG1. This structure enables the power output from the engine 150 to be converted to a power of reverse direction and output to the ring gear.

公开(公告)号：EP0868005A2

公开(公告)日：1998-09-30

申请号：EP98104510.7

申请日：1998-03-12

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Koide, Satoshi ,  Kawabata, Yasumoto ,  Yamada, Eiji ,  Kanamori, Akihiko ,  Uchida, Masatoshi ,  Abe, Tetsuya ,  Yamanaka, Akihiro ,  Kotani, Takeshi

IPC分类号： H02J7/14

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/448 ,  B60K6/52 ,  B60L11/12 ,  B60L2220/52 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/105 ,  H02J7/1476 ,  Y02T10/6239 ,  Y02T10/6243 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/946

摘要： The object of the present invention is to carry out control and enable an engine to output a desired power, thereby preventing unexpected charge or discharge of storage battery means. A power output apparatus of the present invention sets energy Pe to be output from an engine, in order to cancel a deviation ΔPb of a charge-discharge electric power Pb of a battery from its target value Pb*, and controls operation of the engine to output the energy Pe. The energy Pe output from the engine is subjected to torque conversion by means of a clutch motor and an assist motor and output to a drive shaft as a required power. In case that the converted energy is not equal to the required power, the battery is charged with the surplus electric power or is discharged to supplement the shortage of electric power. Namely regulation of the energy Pe results in controlling the charge-discharge electric power Pb of the battery. When the target value Pb* is set equal to zero, the power output apparatus enables a desired power to be output to the drive shaft without causing unexpected charge or discharge of the battery.

摘要翻译： 本发明的目的是进行控制并使发动机能够输出期望的功率，从而防止蓄电池装置的意外充电或放电。 本发明的动力输出装置设定从发动机输出的能量Pe，以便从其目标值Pb *中消除电池的充放电电力Pb的偏差DELTA Pb，并控制发动机的运转 输出能量Pe。 从发动机输出的能量Pe通过离合器马达和辅助马达进行转矩转换，并作为所需动力输出到驱动轴。 在转换的能量不等于所需功率的情况下，电池用剩余电力充电或者放电以补充电力的不足。 即，能量Pe的调节导致控制电池的充放电电力Pb。 当目标值Pb *设定为零时，功率输出装置能够将期望的功率输出到驱动轴，而不引起电池的意外的充电或放电。

公开(公告)号：EP0819561A3

公开(公告)日：1999-08-11

申请号：EP97108759.8

申请日：1997-06-02

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yamaoka, Masaaki ,  Abe, Tetsuya ,  Matsui, Hideaki ,  Taga, Yutaka

IPC分类号： B60K6/02

CPC分类号： B60W20/11 ,  B60K6/365 ,  B60K6/445 ,  B60K6/54 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/007 ,  B60L15/20 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2250/26 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F02D13/0234 ,  F02D13/0269 ,  Y02T10/142 ,  Y02T10/18 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/905 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946

摘要： In the process of starting an engine 150, the structure of the present invention lags an open and close timing of an intake valve 152 of the engine 150, thereby enabling a first motor MG1 mechanically linked with a crankshaft 156 via a damper 157 to motor the engine 150. When the revolving speed of the engine 150 exceeds a specific range that causes a resonance, the open and close timing of the intake valve 152 is returned to an ordinary level, so as to start controls of a fuel supply to the engine 150 and ignition. The lagged open and close timing of the intake valve 152 decreases the effective compression ratio of the engine 150, thus enabling smooth rotations of the engine 150 and reducing the amplitude of the torsional vibrations of the crankshaft 156. This structure enables the revolving speed of the engine 150 to swiftly pass through the specific range that causes a resonance.

公开(公告)号：EP0868005A3

公开(公告)日：1998-11-11

申请号：EP98104510.7

申请日：1998-03-12

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Koide, Satoshi ,  Kawabata, Yasumoto ,  Yamada, Eiji ,  Kanamori, Akihiko ,  Uchida, Masatoshi ,  Abe, Tetsuya ,  Yamanaka, Akihiro ,  Kotani, Takeshi

IPC分类号： H02J7/14

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/448 ,  B60K6/52 ,  B60L11/12 ,  B60L2220/52 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/105 ,  H02J7/1476 ,  Y02T10/6239 ,  Y02T10/6243 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/946

摘要： The object of the present invention is to carry out control and enable an engine to output a desired power, thereby preventing unexpected charge or discharge of storage battery means. A power output apparatus of the present invention sets energy Pe to be output from an engine, in order to cancel a deviation ΔPb of a charge-discharge electric power Pb of a battery from its target value Pb*, and controls operation of the engine to output the energy Pe. The energy Pe output from the engine is subjected to torque conversion by means of a clutch motor and an assist motor and output to a drive shaft as a required power. In case that the converted energy is not equal to the required power, the battery is charged with the surplus electric power or is discharged to supplement the shortage of electric power. Namely regulation of the energy Pe results in controlling the charge-discharge electric power Pb of the battery. When the target value Pb* is set equal to zero, the power output apparatus enables a desired power to be output to the drive shaft without causing unexpected charge or discharge of the battery.

摘要翻译： 本发明的目的是执行控制并使发动机能够输出期望的功率，由此防止蓄电池装置的意外充电或放电。 本发明的动力输出设备设定要从发动机输出的能量Pe，以便消除电池的充放电电力Pb与其目标值Pb *的偏差ΔPb，并且控制发动机的运行 输出能量Pe。 从发动机输出的能量Pe通过离合器电动机和辅助电动机进行转矩转换，并作为所需动力输出到驱动轴。 在转换的能量不等于所需功率的情况下，电池被充入剩余电力或被放电以补充电力不足。 即，能量Pe的调节导致控制电池的充放电电力Pb。 当目标值Pb *被设定为等于零时，动力输出设备能够在不引起电池的意外充电或放电的情况下将期望的功率输出到驱动轴。

公开(公告)号：EP0819561A2

公开(公告)日：1998-01-21

申请号：EP97108759.8

申请日：1997-06-02

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yamaoka, Masaaki ,  Abe, Tetsuya ,  Matsui, Hideaki ,  Taga, Yutaka

IPC分类号： B60K6/02

CPC分类号： B60W20/11 ,  B60K6/365 ,  B60K6/445 ,  B60K6/54 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/007 ,  B60L15/20 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2250/26 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F02D13/0234 ,  F02D13/0269 ,  Y02T10/142 ,  Y02T10/18 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/905 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946

摘要： In the process of starting an engine 150, the structure of the present invention lags an open and close timing of an intake valve 152 of the engine 150, thereby enabling a first motor MG1 mechanically linked with a crankshaft 156 via a damper 157 to motor the engine 150. When the revolving speed of the engine 150 exceeds a specific range that causes a resonance, the open and close timing of the intake valve 152 is returned to an ordinary level, so as to start controls of a fuel supply to the engine 150 and ignition. The lagged open and close timing of the intake valve 152 decreases the effective compression ratio of the engine 150, thus enabling smooth rotations of the engine 150 and reducing the amplitude of the torsional vibrations of the crankshaft 156. This structure enables the revolving speed of the engine 150 to swiftly pass through the specific range that causes a resonance.

摘要翻译： 在起动发动机150的过程中，本发明的结构滞后于发动机150的进气门152的打开和关闭正时，从而使得第一电动机MG1经由阻尼器157与曲轴156机械地连接， 当发动机150的转速超过引起共振的特定范围时，进气门152的打开和关闭正时返回到正常水平，以开始控制向发动机150的燃料供应 和点火。 进气门152的滞后打开和关闭正时减小了发动机150的有效压缩比，由此使发动机150能够平稳地旋转并且减小曲轴156的扭转振动的幅度。该结构使得 发动机150迅速通过引起共振的特定范围。

公开(公告)号：EP0868005B1

公开(公告)日：2008-01-23

申请号：EP98104510.7

申请日：1998-03-12

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： Koide, Satoshi ,  Kawabata, Yasumoto ,  Yamada, Eiji ,  Kanamori, Akihiko ,  Uchida, Masatoshi ,  Abe, Tetsuya ,  Yamanaka, Akihiro ,  Kotani, Takeshi

IPC分类号： H02J7/14 ,  H02K16/00 ,  B60L11/12 ,  H02K51/00

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/448 ,  B60K6/52 ,  B60L11/12 ,  B60L2220/52 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/105 ,  H02J7/1476 ,  Y02T10/6239 ,  Y02T10/6243 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/946

摘要： The object of the present invention is to carry out control and enable an engine to output a desired power, thereby preventing unexpected charge or discharge of storage battery means. A power output apparatus of the present invention sets energy Pe to be output from an engine, in order to cancel a deviation DELTA Pb of a charge-discharge electric power Pb of a battery from its target value Pb*, and controls operation of the engine to output the energy Pe. The energy Pe output from the engine is subjected to torque conversion by means of a clutch motor and an assist motor and output to a drive shaft as a required power. In case that the converted energy is not equal to the required power, the battery is charged with the surplus electric power or is discharged to supplement the shortage of electric power. Namely regulation of the energy Pe results in controlling the charge-discharge electric power Pb of the battery. When the target value Pb* is set equal to zero, the power output apparatus enables a desired power to be output to the drive shaft without causing unexpected charge or discharge of the battery.

公开(公告)号：EP0829387A2

公开(公告)日：1998-03-18

申请号：EP97112277.5

申请日：1997-07-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Sasaki, Shoichi ,  Abe, Tetsuya

IPC分类号： B60K6/04

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/52 ,  B60K17/356 ,  B60L7/003 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W30/18036 ,  B60W2510/244 ,  F16H61/0246 ,  F16H63/302 ,  Y02T10/6239 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/945

摘要： A power output apparatus 110 includes a planetary gear 120 having a planetary carrier, a sun gear, and a ring gear, an engine 150 having a crankshaft 156 linked with the planetary carrier, a first motor MG1 attached to the sun gear, and a second motor MG2 attached to the ring gear. Part of the torque generated by the engine 150 is output to a power feed gear 128 via the ring gear, while the first motor MG1 receives the residual torque. The second motor MG2 outputs a torque having a greater magnitude than and an opposite direction to this torque, so as to rotate the ring gear reversely. The electric power consumed by the second motor MG2 is supplied by the electric power regenerated by the first motor MG1. This structure enables the power output from the engine 150 to be converted to a power of reverse direction and output to the ring gear.

摘要翻译： 动力输出装置110具备行星齿轮120，行星架，太阳齿轮和环形齿轮，具有与行星架连结的曲轴156的发动机150，安装在太阳齿轮上的第一电动机MG1， 电机MG2安装在齿圈上。 发动机150产生的转矩的一部分经由环形齿轮输出到供电齿轮128，而第一电动机MG1接收剩余转矩。 第二电动机MG2输出具有比该转矩大的方向和相反方向的扭矩，以使环形齿轮反向旋转。 由第二电动机MG2消耗的电力由第一电动机MG1再生的电力供给。 该结构使得能够将来自发动机150的动力转换为反方向的动力并输出到齿圈。