公开(公告)号：US5887670A

公开(公告)日：1999-03-30

申请号：US856188

申请日：1997-05-14

申请人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Hiroshi Hata ,  Tsuyoshi Mikami

发明人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Hiroshi Hata ,  Tsuyoshi Mikami

IPC分类号： B60K6/365 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  F16H3/00 ,  F16H3/72 ,  B60K6/04

CPC分类号： B60W20/30 ,  B60K6/365 ,  B60K6/48 ,  B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  F16H2200/0043 ,  F16H2200/0047 ,  F16H2200/2005 ,  F16H2200/2012 ,  F16H2200/2015 ,  F16H3/006 ,  F16H3/725 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y10S903/91 ,  Y10S903/945 ,  Y10S903/946

摘要： A power transmitting system for a motor vehicle having a manually operated member for selecting one of operating states of the power transmitting system, which include a neutral state, wherein a power transmitting path between a drive power source and a drive wheel of the motor vehicle is electrically disconnected by a first power disconnecting device, and is mechanically disconnected by a second power disconnecting device which is operated in response to an operation the manually operated member to the neutral state. Also disclosed is a hybrid drive system including a start-up control device operated upon operation of the manually operated member from a non-drive state to a drive state, for controlling the reaction torque of a motor/generator to rise according to one of predetermined rise characteristics which is selected depending upon a vehicle running condition.

摘要翻译： 一种用于机动车辆的动力传递系统，其具有用于选择包括中立状态的动力传递系统的运行状态之一的手动操作构件，其中，所述机动车辆的驱动动力源和驱动轮之间的动力传递路径为 通过第一电力断开装置电断开，并且通过响应于手动操作的构件的操作而被操作的第二电力断开装置机械地断开。 还公开了一种混合动力驱动系统，其包括在手动操作构件从非驱动状态到驱动状态的操作时操作的起动控制装置，用于根据预定的操作中的一个来控制电动机/发电机的反作用力矩上升 根据车辆行驶状况选择上升特性。

公开(公告)号：US06340339B1

公开(公告)日：2002-01-22

申请号：US09389755

申请日：1999-09-07

申请人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Shuji Nagano ,  Seiji Nakamura ,  Masaya Amano

发明人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Shuji Nagano ,  Seiji Nakamura ,  Masaya Amano

IPC分类号： F16H372

CPC分类号： B60K6/26 ,  B60K6/38 ,  B60K6/387 ,  B60K6/40 ,  B60K6/485 ,  B60W10/10 ,  Y02T10/6226 ,  Y10S903/906 ,  Y10S903/912 ,  Y10S903/914 ,  Y10S903/945 ,  Y10S903/951

摘要： A vehicle drive device is provided having a first source of driving force and a hydraulic transmission, into which power is input from the first source of driving force, arranged axially. A motor that transmits power by an electromagnetic action between a stator and a rotor is arranged between the first source of driving force and the hydraulic transmission. The stator is arranged to be radially distant from the rotational center axis of the hydraulic transmission. A small diameter portion formed to have a smaller outer diameter than an inner diameter of the stator is formed at a motor side of the hydraulic transmission and the hydraulic transmission is arranged with the small diameter portion being inserted axially into the inner periphery of the stator. As a result, the axial length of the vehicle drive device is shortened to thereby provide a small-size, lightweight device.

摘要翻译： 提供了具有第一驱动力源和液压传动装置的车辆驱动装置，所述液压传动装置从第一驱动力源输入动力，轴向布置。 通过电磁作用在定子和转子之间传递动力的电动机布置在第一驱动力源和液压变速器之间。 定子被布置成径向地远离液压变速器的旋转中心轴线。 形成为具有比定子的内径小的外径的小直径部分形成在液压传动装置的电动机侧，并且液压传动装置布置成小直径部分轴向插入定子的内周。 结果，车辆驱动装置的轴向长度缩短，从而提供小型，轻便的装置。

公开(公告)号：US6158541A

公开(公告)日：2000-12-12

申请号：US13098

申请日：1998-01-26

申请人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Tsuyoshi Mikami

发明人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki ,  Tsuyoshi Mikami

IPC分类号： F02D29/02 ,  B60K6/20 ,  B60K6/28 ,  B60K6/445 ,  B60K6/48 ,  B60K6/547 ,  B60L3/00 ,  B60L11/02 ,  B60L11/12 ,  B60L11/18 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F16H3/72 ,  H02J7/00 ,  H02J7/02 ,  H02J7/04 ,  H02J7/34 ,  B60K6/00

CPC分类号： B60K6/28 ,  B60K6/445 ,  B60K6/48 ,  B60K6/547 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1851 ,  B60L11/1864 ,  B60L15/20 ,  B60L7/18 ,  B60W10/08 ,  B60W10/26 ,  B60L2240/12 ,  B60L2240/16 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  F16H2200/0043 ,  F16H2200/0047 ,  F16H2200/2005 ,  F16H2200/2012 ,  F16H2200/2015 ,  F16H3/725 ,  Y02T10/6217 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/907 ,  Y10S903/919

摘要： An electrically driven automotive vehicle including an electric motor for driving the vehicle, an electric energy storage device for storing an electric energy for operating the electric motor, the storage device having a plurality of storage portions which can be charged and discharged independently of each other, and a fully discharging device for fully discharging at least one of the storage portions, when an amount of electric energy stored in at least one of the other of the storage portions is larger than a predetermined threshold.

摘要翻译： 一种电动车辆，包括用于驱动车辆的电动机，存储用于操作电动机的电能的蓄电装置，所述存储装置具有能够彼此独立地进行充放电的多个存储部， 以及当存储在另一个存储部分中的至少一个中的电能量大于预定阈值时，用于完全放电至少一个存储部分的完全放电装置。

公开(公告)号：US07753149B2

公开(公告)日：2010-07-13

申请号：US11265228

申请日：2005-11-03

申请人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

发明人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

IPC分类号： B60K6/46

CPC分类号： B60K6/26 ,  B60K6/365 ,  B60K6/40 ,  B60K6/405 ,  B60K6/442 ,  B60K6/48 ,  F16H3/663 ,  F16H3/666 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6221 ,  Y02T10/6234

摘要： A rotor shaft of a first electric motor is connected to a crankshaft of the engine by being fit to a transmitting member that is coupled to the crankshaft. The stator and rotor shaft of the first electric motor are supported by a case housing the first electric motor.

摘要翻译： 第一电动机的转子轴通过配合到与曲轴连接的传动部件而与发动机的曲轴连接。 第一电动机的定子和转子轴由容纳第一电动机的壳体支撑。

公开(公告)号：US20070225098A1

公开(公告)日：2007-09-27

申请号：US11575101

申请日：2005-09-13

申请人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

发明人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

IPC分类号： B60K6/04

CPC分类号： F16H3/728 ,  B60K1/02 ,  B60K6/365 ,  B60K6/405 ,  B60K6/445 ,  F16H57/0037 ,  F16H57/021 ,  F16H57/04 ,  F16H2037/0873 ,  F16H2200/0047 ,  F16H2200/2012 ,  F16H2200/2017 ,  F16H2200/2048 ,  Y02T10/6239 ,  Y10S903/911 ,  Y10S903/951

摘要： A vehicular drive system which includes a first electric motor, a power distributing mechanism (first gear device), a second electric motor, and a step-variable automatic transmission (second gear device), and in which the first electric motor and the power distributing mechanism constitute a first unit, while the second electric motor and the automatic transmission constitute a second unit, and wherein the power distributing mechanism has an output shaft, and the automatic transmission has an input shaft which is connected to the output shaft, whereby a drive force can be transmitted between the first unit and the second unit. The individually prepared first unit and the second unit are assembled together into the vehicular drive system such that the output shaft of the power distributing mechanism and the input shaft of the automatic transmission are connected to each other. Accordingly, the drive system has an improved efficiency of assembling.

摘要翻译： 一种车辆用驱动系统，包括第一电动机，动力分配机构（第一齿轮装置），第二电动机和可变自动变速器（第二齿轮装置），其中，所述第一电动机和所述动力分配 机构构成第一单元，而第二电动机和自动变速器构成第二单元，并且其中动力分配机构具有输出轴，并且自动变速器具有连接到输出轴的输入轴，由此驱动 力可以在第一单元和第二单元之间传递。 单独制备的第一单元和第二单元组装在车辆驱动系统中，使得动力分配机构的输出轴和自动变速器的输入轴彼此连接。 因此，驱动系统具有提高的组装效率。

公开(公告)号：US20060108162A1

公开(公告)日：2006-05-25

申请号：US11265228

申请日：2005-11-03

申请人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

发明人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

IPC分类号： B60K6/00

CPC分类号： B60K6/26 ,  B60K6/365 ,  B60K6/40 ,  B60K6/405 ,  B60K6/442 ,  B60K6/48 ,  F16H3/663 ,  F16H3/666 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6221 ,  Y02T10/6234

摘要： A rotor shaft of a first electric motor is connected to a crankshaft of the engine by being fit to a transmitting member that is coupled to the crankshaft. The stator and rotor shaft of the first electric motor are supported by a case housing the first electric motor.

摘要翻译： 第一电动机的转子轴通过配合到与曲轴连接的传动部件而与发动机的曲轴连接。 第一电动机的定子和转子轴由容纳第一电动机的壳体支撑。

公开(公告)号：US6098733A

公开(公告)日：2000-08-08

申请号：US728378

申请日：1996-10-09

申请人： Ryuji Ibaraki ,  Yutaka Taga ,  Atsushi Tabata

发明人： Ryuji Ibaraki ,  Yutaka Taga ,  Atsushi Tabata

IPC分类号： F02D29/06 ,  B60K6/20 ,  B60K6/46 ,  B60K6/48 ,  B60K6/543 ,  B60K6/547 ,  B60L3/00 ,  B60L11/12 ,  B60L11/14 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  F16H61/12 ,  B60K6/04

CPC分类号： B60W20/50 ,  B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60L3/0023 ,  B60L3/0061 ,  B60L3/0084 ,  B60L3/0092 ,  B60L3/04 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  B60W50/029 ,  B60W2520/10 ,  Y02T10/6286 ,  Y02T10/70 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/918 ,  Y10S903/919 ,  Y10S903/945

摘要： A hybrid vehicle drive system including an engine, an electric motor operated by an electric energy stored in a storage device charged by operation of the engine, and a controller for selecting a low-load drive mode for driving the vehicle by the electric motor when the vehicle running condition is in a predetermined low-load range, and a high-load drive mode for driving the vehicle by the engine when the running condition is in a predetermined high-load range in which a load acting on the hybrid drive device is higher than that in the low-load range, and wherein the controller includes an emergency drive control device operated in the event of a failure of the first and second drive power sources, for operating the other, normal drive power source to drive the motor vehicle, and a range changing device for changing one of the low-load and high-load ranges which corresponds to the normal drive power source when the normal drive power source is operated by the emergency drive control device.

摘要翻译： 一种混合动力车辆驱动系统，包括发动机，通过存储在通过发动机的运转而充电的存储装置中的电能运行的电动马达，以及控制器，用于当所述电动机选择用于通过所述电动机驱动车辆的低负载驱动模式时 车辆行驶状态处于预定的低负荷范围，以及当行驶状态处于作用在混合动力驱动装置上的负荷较高的预定高负荷范围时由发动机驱动车辆的高负荷驱动模式 并且其中控制器包括在第一和第二驱动电源发生故障的情况下操作的应急驱动控制装置，用于操作另一个正常驱动电源以驱动机动车辆， 以及范围改变装置，用于当正常驱动电源由应急驱动控制装置操作时，改变与正常驱动电源对应的低负载和高负载范围之一 副。

公开(公告)号：US07766778B2

公开(公告)日：2010-08-03

申请号：US11575101

申请日：2005-09-13

申请人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

发明人： Atsushi Tabata ,  Yutaka Taga ,  Terufumi Miyazaki ,  Ryuji Ibaraki

IPC分类号： F16H3/72 ,  F16H37/06 ,  B60K6/42 ,  B60K6/445 ,  B60K1/00

CPC分类号： F16H3/728 ,  B60K1/02 ,  B60K6/365 ,  B60K6/405 ,  B60K6/445 ,  F16H57/0037 ,  F16H57/021 ,  F16H57/04 ,  F16H2037/0873 ,  F16H2200/0047 ,  F16H2200/2012 ,  F16H2200/2017 ,  F16H2200/2048 ,  Y02T10/6239 ,  Y10S903/911 ,  Y10S903/951

摘要： A vehicular drive system which includes a first electric motor, a power distributing mechanism (first gear device), a second electric motor, and a step-variable automatic transmission (second gear device), and in which the first electric motor and the power distributing mechanism constitute a first unit, while the second electric motor and the automatic transmission constitute a second unit, and wherein the power distributing mechanism has an output shaft, and the automatic transmission has an input shaft which is connected to the output shaft, whereby a drive force can be transmitted between the first unit and the second unit. The individually prepared first unit and the second unit are assembled together into the vehicular drive system such that the output shaft of the power distributing mechanism and the input shaft of the automatic transmission are connected to each other. Accordingly, the drive system has an improved efficiency of assembling.

摘要翻译： 一种车辆用驱动系统，包括第一电动机，动力分配机构（第一齿轮装置），第二电动机和可变自动变速器（第二齿轮装置），其中，所述第一电动机和所述动力分配 机构构成第一单元，而第二电动机和自动变速器构成第二单元，并且其中动力分配机构具有输出轴，并且自动变速器具有连接到输出轴的输入轴，由此驱动 力可以在第一单元和第二单元之间传递。 单独制备的第一单元和第二单元组装在车辆驱动系统中，使得动力分配机构的输出轴和自动变速器的输入轴彼此连接。 因此，驱动系统具有提高的组装效率。

公开(公告)号：US06317665B1

公开(公告)日：2001-11-13

申请号：US09420342

申请日：1999-10-19

申请人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki

发明人： Atsushi Tabata ,  Yutaka Taga ,  Ryuji Ibaraki

IPC分类号： B60K102

CPC分类号： B60W20/40 ,  B60K6/387 ,  B60K6/48 ,  B60K6/485 ,  B60K6/547 ,  B60W10/02 ,  B60W10/026 ,  B60W10/10 ,  B60W20/00 ,  F16H61/143 ,  Y02T10/6221 ,  Y02T10/6226 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/914 ,  Y10S903/919 ,  Y10S903/945 ,  Y10S903/946

摘要： In a vehicle provided with a transmission that has a lock-up clutch that is directly couplable between drive sources and a drive shaft, the shock of switching between the drive sources is prevented from being transmitted. It is determined whether the drive source is to be switched, and when “YES” is determined, a lock-up clutch is disengaged or placed in a half-engaged state, and the shock due to switching of the drive source is prevented from being transmitted. Then, after it is confirmed that switching of the drive source is completed, the lock-up clutch is once again placed in the fully-engaged state.

摘要翻译： 在具有传动装置的车辆中，具有可在驱动源和驱动轴之间直接连接的锁止离合器，防止驱动源之间的切换的冲击被传递。 确定是否要切换驱动源，并且当确定“是”时，锁止离合器分离或处于半啮合状态，并且防止由于驱动源的切换引起的冲击 传输。 然后，确认驱动源的切换结束后，再次将锁止离合器置于完全接合状态。

公开(公告)号：US6003626A

公开(公告)日：1999-12-21

申请号：US725710

申请日：1996-10-04

申请人： Ryuji Ibaraki ,  Yutaka Taga ,  Atsushi Tabata

发明人： Ryuji Ibaraki ,  Yutaka Taga ,  Atsushi Tabata

IPC分类号： B60K17/04 ,  B60K6/20 ,  B60K6/48 ,  B60K6/547 ,  B60L3/00 ,  B60L11/12 ,  B60L11/14 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  F02D29/06 ,  H02J7/00 ,  B60K6/04

CPC分类号： B60W20/13 ,  B60K6/48 ,  B60K6/547 ,  B60L11/005 ,  B60L11/14 ,  B60L3/0023 ,  B60L3/0061 ,  B60L3/0084 ,  B60L3/0092 ,  B60L3/04 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  B60L2240/421 ,  B60L2240/441 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/244 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/919

摘要： Hybrid motor vehicle drive system including an electric motor operated by an electric energy generated by an electric generator and stored in a storage device, an engine, and a controller for controlling the engine and electric generator to operate in an electricity generating drive mode when a predetermined condition is satisfied, such that the engine is operated so as to provide an output greater than a required power to drive the motor vehicle, so that the vehicle is driven by the engine with the required power while the electric generator is operated by the engine with a surplus power to charge the storage, and wherein the controller includes a special control device operated in the event of a failure of the electric generator, for inhibiting the selection of the electricity generating drive mode and selecting an engine drive mode to operate the engine for driving the motor vehicle with the required power, even when the predetermined condition is satisfied.

摘要翻译： 混合动力车辆驱动系统，包括由发电机产生的电能运行并存储在存储装置中的电动机，发动机和用于控制发动机和发电机在发电驱动模式下操作的控制器，当预定的 满足条件，使得发动机被操作以提供大于驱动机动车辆的所需电力的输出，使得在发动机由发动机操作发电机的同时由发动机以所需功率驱动车辆， 用于对存储进行充电的剩余电力，并且其中控制器包括在发电机故障的情况下操作的特殊控制装置，用于禁止选择发电驱动模式并选择发动机驱动模式以操作发动机 即使满足预定条件，也以所需的动力驱动机动车辆。