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41. 发明授权

US07766778B2 Drive device for vehicle 有权
标题翻译：车辆驱动装置
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。

42. 发明申请

US20090124454A1 CONTROLLER OF VEHICLE AUTOMATIC TRANSMISSION 审中-公开
标题翻译：车辆自动变速器控制器
公开(公告)号：US20090124454A1
公开(公告)日：2009-05-14
申请号：US12090980
申请日：2006-10-26
申请人： Atsushi Tabata , Ryuji Ibaraki , Tooru Matsubara , Yukihiko Ideshio , Hiroyuki Shibata
发明人： Atsushi Tabata , Ryuji Ibaraki , Tooru Matsubara , Yukihiko Ideshio , Hiroyuki Shibata
IPC分类号： F16H61/12 , F16H48/06
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60W10/10 , B60W20/00 , B60W2510/101 , F16H3/728 , F16H61/12 , F16H61/21 , F16H2061/1208 , Y02T10/6239 , Y10T477/619
摘要： A control system capable of ensuring an engine braking force and a drive force even in case a failure occurs in a speed change ratio control or a deceleration control of an automatic transmission. The control system includes: a failure detecting mechanism for detecting a failure to set any of predetermined speed change ratios; and a speed change commanding mechanism for outputting a speed change command to set a speed change ratio larger than the current speed change ratio in accordance with a signal outputted when the failure detecting mechanism detects the failure.
摘要翻译：即使在自动变速器的变速比控制或减速控制中发生故障的情况下也能够确保发动机制动力和驱动力的控制系统。控制系统包括：故障检测机构，用于检测故障以设定任何预定的速度变化率; 以及变速指令机构，用于根据在故障检测机构检测到故障时输出的信号，输出变速指令以设定大于当前变速比的变速比。

43. 发明授权

US07363996B2 Vehicular drive system 失效
标题翻译：车载驱动系统
公开(公告)号：US07363996B2
公开(公告)日：2008-04-29
申请号：US11260313
申请日：2005-10-28
申请人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
发明人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
IPC分类号： B60K1/00 , B60K6/00
CPC分类号： B60K6/365 , B60K1/02 , B60K6/387 , B60K6/40 , B60K6/442 , B60K6/48 , B60K6/547 , B60L1/003 , B60L1/02 , B60L7/12 , B60L11/123 , B60L11/14 , B60L15/2009 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2250/24 , B60L2250/26 , F16H3/663 , F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2097 , Y02T10/6217 , Y02T10/6221 , Y02T10/6234 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/917
摘要： A second electric motor is arranged on a first axis on which an output shaft of the engine is arranged, a transmission is arranged on a second axis which is parallel with the first axis, and a clutch is arranged on the first axis to selectively connect and disconnect the second electric motor and the transmission to and from the engine. Power on the first axis is transmitted to an input shaft of the transmission via a power transmitting mechanism.
摘要翻译：第二电动机布置在其上布置有发动机的输出轴的第一轴上，在与第一轴平行的第二轴上布置有变速器，并且离合器布置在第一轴上以选择性地连接和将第二电动机和变速器与发动机断开。通过动力传递机构将第一轴上的动力传递到变速器的输入轴。

44. 发明授权

US06317665B1 Vehicle control system 有权
标题翻译：车辆控制系统
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。

45. 发明授权

US6003626A Hybrid drive system for motor vehicle, having means for inhibiting electricity generating drive mode 失效
标题翻译：用于机动车辆的混合驱动系统，具有用于抑制发电驱动模式的装置
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。

46. 发明授权

US5887670A Vehicle power transmitting system having devices for electrically and mechanically disconnecting power source and vehicle drive wheel upon selection of neutral state 失效
标题翻译：车辆动力传递系统具有用于在选择中立状态时电动和机械地断开动力源和车辆驱动轮的装置
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。

47. 发明授权

US07396308B2 Vehicular drive system 有权
标题翻译：车载驱动系统
公开(公告)号：US07396308B2
公开(公告)日：2008-07-08
申请号：US11300501
申请日：2005-12-15
申请人： Atsushi Tabata , Ryuji Ibaraki
发明人： Atsushi Tabata , Ryuji Ibaraki
IPC分类号： F16H57/04
CPC分类号： B60K6/445 , B60K1/02 , B60K6/405 , F16H3/728 , F16H57/043 , F16H61/0009 , F16H2037/0873 , F16H2200/0047 , F16H2200/2012 , F16H2200/2048 , Y02T10/6239
摘要： A vehicular drive system including a first electric motor, a differential mechanism operable to distribute an output of a drive power source to the first electric motor and a power transmitting member, a second electric motor disposed in a power transmitting path between the power transmitting member and a drive wheel, and a power transmitting device disposed between the second electric motor and the drive wheel, wherein the first electric motor, the differential mechanism, the second electric motor and the power transmitting device are arranged in an axial direction of the vehicular drive system, the vehicular drive system being characterized by a support wall disposed between the second electric motor and the power transmitting device and arranged to support the second electric motor, and a first group of oil passages which are formed through the support wall and through which a lubricating oil is supplied to at least one of the first electric motor, the differential mechanism and the second electric motor, and to the power transmitting device.
摘要翻译：一种车辆用驱动系统，包括第一电动机，差动机构，其将驱动动力源的输出分配给第一电动机和动力传递部件;第二电动机，配置在动力传递路径之间，驱动轮和设置在第二电动机和驱动轮之间的动力传递装置，其中第一电动机，差速机构，第二电动机和动力传递装置沿车辆驱动系统的轴向布置所述车辆驱动系统的特征在于：设置在所述第二电动机和所述动力传递装置之间并且被布置成支撑所述第二电动机的支撑壁以及通过所述支撑壁形成的第一组油路，并且润滑剂油被提供给第一电动机，差速机构和第三电动机中的至少一个 e第二电动机，以及电力传输装置。

48. 发明申请

US20060166778A1 Vehicular drive system 有权
标题翻译：车载驱动系统
公开(公告)号：US20060166778A1
公开(公告)日：2006-07-27
申请号：US11300501
申请日：2005-12-15
申请人： Atsushi Tabata , Ryuji Ibaraki
发明人： Atsushi Tabata , Ryuji Ibaraki
IPC分类号： F16H57/04
CPC分类号： B60K6/445 , B60K1/02 , B60K6/405 , F16H3/728 , F16H57/043 , F16H61/0009 , F16H2037/0873 , F16H2200/0047 , F16H2200/2012 , F16H2200/2048 , Y02T10/6239
摘要： A vehicular drive system including a first electric motor, a differential mechanism operable to distribute an output of a drive power source to the first electric motor and a power transmitting member, a second electric motor disposed in a power transmitting path between the power transmitting member and a drive wheel, and a power transmitting device disposed between the second electric motor and the drive wheel, wherein the first electric motor, the differential mechanism, the second electric motor and the power transmitting device are arranged in an axial direction of the vehicular drive system, the vehicular drive system being characterized by a support wall disposed between the second electric motor and the power transmitting device and arranged to support the second electric motor, and a first group of oil passages which are formed through the support wall and through which a lubricating oil is supplied to at least one of the first electric motor, the differential mechanism and the second electric motor, and to the power transmitting device.
摘要翻译：一种车辆用驱动系统，包括第一电动机，可操作以将驱动电源的输出分配给所述第一电动机的差动机构和动力传递部件，设置在所述动力传递部件和所述动力传递部件之间的动力传递路径中的第二电动机驱动轮和设置在第二电动机和驱动轮之间的动力传递装置，其中第一电动机，差速机构，第二电动机和动力传递装置沿车辆驱动系统的轴向布置所述车辆驱动系统的特征在于：设置在所述第二电动机和所述动力传递装置之间并且被布置成支撑所述第二电动机的支撑壁以及通过所述支撑壁形成的第一组油路，并且润滑剂油被提供给第一电动机，差速机构和第三电动机中的至少一个 e第二电动机，以及电力传输装置。

49. 发明申请

US20060102409A1 Vehicular drive system 失效
标题翻译：车载驱动系统
公开(公告)号：US20060102409A1
公开(公告)日：2006-05-18
申请号：US11260313
申请日：2005-10-28
申请人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
发明人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
IPC分类号： B60K17/35
CPC分类号： B60K6/365 , B60K1/02 , B60K6/387 , B60K6/40 , B60K6/442 , B60K6/48 , B60K6/547 , B60L1/003 , B60L1/02 , B60L7/12 , B60L11/123 , B60L11/14 , B60L15/2009 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2250/24 , B60L2250/26 , F16H3/663 , F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2097 , Y02T10/6217 , Y02T10/6221 , Y02T10/6234 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/917
摘要： A second electric motor is arranged on a first axis on which an output shaft of the engine is arranged, a transmission is arranged on a second axis which is parallel with the first axis, and a clutch is arranged on the first axis to selectively connect and disconnect the second electric motor and the transmission to and from the engine. Power on the first axis is transmitted to an input shaft of the transmission via a power transmitting mechanism.
摘要翻译：第二电动机布置在其上布置有发动机的输出轴的第一轴上，在与第一轴平行的第二轴上布置有变速器，并且离合器布置在第一轴上以选择性地连接和将第二电动机和变速器与发动机断开。通过动力传递机构将第一轴上的动力传递到变速器的输入轴。

50. 发明授权

US06340339B1 Vehicle drive device 有权
标题翻译：车辆驱动装置
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。

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