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1. 发明申请

US20040220015A1 Control system for hybrid vehicles 失效
标题翻译：混合动力汽车控制系统
公开(公告)号：US20040220015A1
公开(公告)日：2004-11-04
申请号：US10781781
申请日：2004-02-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Akira Murakami , Yasunori Nakawaki , Makoto Funahashi , Masahiro Kojima , Masatoshi Adachi
IPC分类号： H02P017/00
CPC分类号： B60K6/365 , B60K1/02 , B60K6/445 , B60K6/547 , B60W10/10 , F16H3/728 , F16H61/061 , F16H61/12 , F16H2037/0873 , F16H2061/1232 , Y02T10/6239 , Y10T477/23 , Y10T477/33
摘要： A control device for a hybrid vehicle, which has; a first prime mover and a second prime mover for transmitting a power to a wheel; a power distribution device for distributing the power of said first prime mover to the wheel and to a rotary device; a transmission arranged on a power transmission route from said second prime mover to the wheel; and a gear ratio control device for controlling a gear ratio of the transmission; characterized in that comprising a sub control device for controlling a status of said transmission to enable suppression of decline in a driving performance of the vehicle, even when the function of said gear ratio control mechanism declines.
摘要翻译：一种用于混合动力车辆的控制装置，具有：用于将动力传递到车轮的第一原动机和第二原动机; 用于将所述第一原动机的动力分配到车轮和旋转装置的配电装置; 布置在从所述第二原动机到所述车轮的动力传递路线上的变速器; 以及用于控制变速器的变速比的变速比控制装置; 其特征在于，包括用于控制所述变速器的状态以便能够抑制车辆的驾驶性能下降的副控制装置，即使当所述变速比控制机构的功能下降时。

2. 发明申请

US20040242370A1 Control system for power transmission mechanism 失效
标题翻译：动力传动机构控制系统
公开(公告)号：US20040242370A1
公开(公告)日：2004-12-02
申请号：US10797142
申请日：2004-03-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kunihiro Iwatsuki , Yasunori Nakawaki , Yasuhiro Oshiumi , Kazumi Hoshiya , Takayuki Amaya
IPC分类号： F16H061/00
CPC分类号： F16H61/66272 , F16H2059/465 , F16H2061/0462 , Y10T477/624
摘要： A control system of a power transmission mechanism, in which a transmission torque capacity between transmission members varies according to a pressure to be applied to the transmission members and in which the pressure to be applied to the transmission members is controlled on the basis of such a slip condition between the transmission members as accompanies the lowering of the pressure. The control system comprises: a pressure lowering device for lowering the pressure by a preset value; and a pressure setter for setting the pressure, in case the slip between the transmission members is not detected even by lowering the pressure by a preset value with the pressure lowering device, on the basis of the lowered minimum value of the pressure.
摘要翻译：动力传递机构的控制系统，其中传动构件之间的传动扭矩容量根据施加到传动构件的压力而变化，并且其中施加到传动构件的压力基于这样的随着压力的降低，传动构件之间的滑动状态。控制系统包括：用于将压力降低预定值的降压装置; 以及用于设定压力的压力调节器，即使通过降压装置将压力降低预定值，也可以基于降低的最小压力值来检测传动构件之间的滑动。

3. 发明申请

US20030150683A1 Control apparatus for power train including continuously variable transmission 失效
标题翻译：包括无级变速器的动力传动系控制装置
公开(公告)号：US20030150683A1
公开(公告)日：2003-08-14
申请号：US10356599
申请日：2003-02-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kazumi Hoshiya , Yasunori Nakawaki , Kunihiro Iwatsuki , Yasuhiro Oshiumi
IPC分类号： F16D025/02
CPC分类号： F16H61/66272 , B60W2510/0241 , B60W2710/025 , F16D48/066 , F16D2500/10412 , F16D2500/1088 , F16D2500/30406 , F16D2500/30412 , F16D2500/30814 , F16D2500/50236 , F16D2500/70406 , F16D2500/70426 , F16D2500/70605 , F16H2061/6618 , Y10T477/6203 , Y10T477/624
摘要： A control apparatus for a power train including a continuously variable transmission and a clutch arranged in series with the continuously variable transmission is provided in which an engaging pressure of the clutch is first reduced until a slip occurs, and is then increased after detection of the slip so as to re-engage the clutch, and an engaging pressure of the clutch to be established is calculated by giving an excess pressure to the engaging pressure at which the clutch is re-engaged, such that an excess amount of the transmitted torque of the clutch is set smaller than that of the continuously variable transmission. The control apparatus is adapted to determine a learned value as a correction value of the engaging pressure that is set in advance in accordance with an input torque applied to the clutch, based on the engaging pressure calculated by giving the excess pressure to the engaging pressure at which the clutch is re-engaged.
摘要翻译：提供一种用于包括无级变速器和与无级变速器串联布置的离合器的动力传动系的控制装置，其中首先减小离合器的接合压力直到发生滑动，然后在检测到滑差之后增加以便重新接合离合器，并且通过给离合器再接合的接合压力给出过大的压力来计算要建立的离合器的接合压力，使得过大的传递扭矩离合器的设定小于无级变速器的离合器。控制装置适于基于通过将过压施加到接合压力而计算出的接合压力，将学习值确定为根据施加到离合器的输入转矩预先设定的接合压力的校正值离合器重新接合。

4. 发明申请

US20040216979A1 Damper device and lock-up clutch device 有权
标题翻译：减震装置和锁止离合器装置
公开(公告)号：US20040216979A1
公开(公告)日：2004-11-04
申请号：US10793279
申请日：2004-03-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Toshiya Yamashita , Ryuji Ibaraki , Hiroyuki Shioiri , Hiroaki Kimura , Yasunori Nakawaki
IPC分类号： F16D003/14
CPC分类号： F16F15/12366 , F16H45/02 , F16H2045/0226 , F16H2045/0231 , F16H2045/0247 , F16H2045/0278
摘要： In a damper device of a lock-up clutch-equipped torque converter which has at least two rotating members that have a common rotation axis and are rotatable relatively to each other via an elastic member, an axial-direction support portion that supports the at least two rotating members in the direction of the rotation axis with respect to each other, and a radial-direction support portion that supports the rotating members in a radial direction with respect to each other are disposed on circumferences that are substantially equidistant from the rotation axis.
摘要翻译：在具有锁定离合器的变矩器的阻尼装置中，该变矩器具有至少两个旋转构件，所述至少两个旋转构件具有共同的旋转轴线并且可经由弹性构件相对于彼此旋转;轴向支撑部分，相对于彼此在旋转轴线方向上的两个旋转构件和沿旋转构件相对于彼此径向方向支撑旋转构件的径向支撑部分设置在与旋转轴线基本等距的圆周上。

5. 发明申请

US20030069682A1 Control apparatus for a drive mechanism including a continuously variable transmission, and method of controlling the drive mechanism 审中-公开
标题翻译：包括无级变速器的驱动机构的控制装置，以及控制驱动机构的方法
公开(公告)号：US20030069682A1
公开(公告)日：2003-04-10
申请号：US10263703
申请日：2002-10-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Kunihiro Iwatsuki , Yasunori Nakawaki , Kazumi Hoshiya
IPC分类号： G06F019/00
CPC分类号： F16H61/66272 , F16H61/143 , F16H2061/6618
摘要： A control apparatus for controlling a drive mechanism including a continuously variable transmission and a clutch device torque capacities of which are variable and which are disposed in series with each other between a drive power source and drive wheel, the control apparatus including a clutch-torque-capacity adjusting portion for adjusting the torque capacity of the clutch device such that the clutch device is capable of transmitting an output torque of the drive power source, without a slipping action of the clutch device, and a transmission-torque-capacity adjusting portion for adjusting the torque capacity of the continuously variable transmission after the torque capacity of the clutch device has been adjusted by the clutch-torque-capacity adjusting means, such that the continuously variable transmission is operable without a slipping action thereof. Also disclosed is a method of controlling the drive mechanism to adjust the torque capacities of the clutch device and the continuously variable transmission.
摘要翻译：一种用于控制包括无级变速器的驱动机构的控制装置和其中可变的并且在驱动动力源和驱动轮之间彼此串联配置的离合器装置的扭矩能力，所述控制装置包括离合器 - 容量调节部分，用于调节离合器装置的转矩容量，使得离合器装置能够传递驱动电源的输出转矩，而不会产生离合器装置的滑动作用;以及变速器扭矩容量调节部分，用于调节离合器装置的转矩容量之后的无级变速器的转矩容量已经由离合器 - 转矩容量调节装置调节，使得无级变速器在没有其滑动作用的情况下可操作。还公开了一种控制驱动机构以调节离合器装置和无级变速器的转矩容量的方法。

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