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21. 发明授权

US07585242B2 Control device of vehicular automatic transmission 有权
标题翻译：车用自动变速器控制装置
公开(公告)号：US07585242B2
公开(公告)日：2009-09-08
申请号：US11653837
申请日：2007-01-17
申请人： Hiroatsu Endo
发明人： Hiroatsu Endo
IPC分类号： F16H31/00
CPC分类号： F16H61/0213 , F16H2061/004
摘要： In relation to an automatic transmission which has a plurality of friction engagement devices that are engaged when supplied with oil pressure and which establishes a plurality of speed change steps in accordance with engaged and released states of the friction engagement devices, a control device of a vehicular automatic transmission that switches between the speed change steps in accordance with a predetermined shift rule includes a controller which changes the shift rule to an air discharge-purpose shift rule that is set so as to provide a higher probability of switching to a speed change step that involves engagement of a predetermined friction engagement device of the friction engagement devices than the shift rule in order to discharge air that has intruded in a hydraulic circuit of the predetermined friction engagement device, and which causes switching between the speed change steps in accordance with the air discharge-purpose shift rule.
摘要翻译：关于具有多个摩擦接合装置的自动变速器，其在供给油压时接合，并且根据摩擦接合装置的接合和释放状态建立多个变速步骤，车辆的控制装置根据预定的换档规则在速度变化步骤之间切换的自动变速器包括将换档规则改变为设定为提供更高转换到变速步骤的换档步骤的排气用途换档规则的控制器，涉及摩擦接合装置的预定摩擦接合装置的接合，而不是移动规则，以排出已经侵入预定摩擦接合装置的液压回路中的空气，并且这导致根据空气的变速步骤之间的切换放电目的移位规则。

22. 发明授权

US07426854B2 Abnormality determination device and abnormality determination method of vehicle 有权
标题翻译：车辆异常判定装置及异常判定方法
公开(公告)号：US07426854B2
公开(公告)日：2008-09-23
申请号：US11653401
申请日：2007-01-16
申请人： Hiroatsu Endo , Kazuo Kawaguchi
发明人： Hiroatsu Endo , Kazuo Kawaguchi
IPC分类号： G01M13/02
CPC分类号： F16H61/12 , B60W20/50 , F16H3/728 , F16H61/686 , F16H2037/0873 , F16H2061/1208 , F16H2061/1224
摘要： An abnormality determination device and an abnormality determination method of a vehicle that includes a stepped type automatic transmission capable of forming a plurality of speed change steps are provided. The presence/absence of an abnormality of an element related to formation of a predetermined speed change step is determined in a state of the vehicle where the predetermined speed change step is formed. Information about the abnormality determined to be present is then stored. If the information about the abnormality is stored when the vehicle is to newly start to run, the predetermined speed change step where the abnormality stored occurred is established, and the presence/absence of the abnormality of the element related to the formation of the predetermined speed change step is re-determined.
摘要翻译：提供一种包括能够形成多个变速步骤的阶梯型自动变速器的车辆的异常判定装置和异常判定方法。在形成预定速度变化步骤的车辆的状态下确定与形成预定变速步骤有关的元件的异常的存在/不存在。然后存储关于确定存在的异常的信息。如果当车辆新开始运行时存储关于异常的信息，则建立发生异常的预定速度改变步骤，以及与形成预定速度有关的元件的异常的存在/不存在改变步骤重新确定。

23. 发明申请

US20080139360A1 Control System For Hybrid Vehicles 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US20080139360A1
公开(公告)日：2008-06-12
申请号：US10586368
申请日：2005-01-18
申请人： Koji Hayashi , Masatoshi Ito , Hiroatsu Endo , Tatsuya Ozeki
发明人： Koji Hayashi , Masatoshi Ito , Hiroatsu Endo , Tatsuya Ozeki
IPC分类号： B60K6/20 , B60W10/04
CPC分类号： B60K6/445 , B60K1/02 , B60K6/365 , B60L2240/423 , B60W10/08 , B60W2710/083 , F16H3/725 , F16H61/0031 , F16H2200/0034 , F16H2200/2007 , F16H2200/2023 , F16H2312/14 , Y02T10/6239 , Y02T10/642 , Y10T477/23 , Y10T477/675
摘要： A control system for hybrid vehicles, in which a second prime mover is connected to an output member to which a power is transmitted from a first prime mover through a transmission in which a torque capacity is varied in accordance with an oil pressure, and which has a first hydraulic pump driven by the first prime mover for establishing an oil pressure to be fed to the transmission, and a second hydraulic pump arranged in parallel with the first hydraulic pump and driven by an electric motor. A torque limiter limits an output torque of the second prime mover temporarily to a predetermined torque which is lower than a maximum output torque, at a starting time of the first prime mover.
摘要翻译：一种用于混合动力车辆的控制系统，其中第二原动机连接到输出构件，所述输出构件通过其中扭矩容量根据油压而变化的变速器从第一原动机传递动力，并且具有由第一原动机驱动的用于建立供给到变速器的油压的第一液压泵，以及与第一液压泵平行配置并由电动机驱动的第二液压泵。转矩限制器在第一原动机的起动时间将第二原动机的输出转矩临时限制在低于最大输出转矩的预定转矩。

24. 发明授权

US07168515B2 Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode 失效
标题翻译：当从电机驱动模式切换到发动机驱动模式时，当发动机转速超过电动机速度时，其中离合器接合的混合动力驱动系统
公开(公告)号：US07168515B2
公开(公告)日：2007-01-30
申请号：US11295558
申请日：2005-12-07
申请人： Masatoshi Ito , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya
发明人： Masatoshi Ito , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya
IPC分类号： B60K1/00
CPC分类号： B60W20/40 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/48 , B60K6/543 , B60L11/123 , B60L2260/26 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/107 , B60W20/00 , B60W2510/0638 , B60W2710/025 , F16D2500/1066 , F16H3/725 , F16H9/18 , F16H61/66 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7077 , Y10S903/903 , Y10S903/905 , Y10S903/91 , Y10S903/918 , Y10S903/946
摘要： A hybrid vehicle drive system including (a) an engine, (b) an electric motor, (c) a planetary gear device having a first rotary element connected to the engine, a second rotary element connected to the electric motor and connected through a first clutch to an output member connected to vehicle drive wheel, and a third rotary element connected through a second clutch to the output member, (d) a forward motor drive control device for engaging the first clutch and releasing the second clutch to thereby establish a forward motor drive mode in which the vehicle is driven in a forward direction by the electric motor, (e) a forward-engine-drive control device for engaging at least the second clutch to establish an engine-drive mode in which the vehicle is driven in the forward direction by the engine, and (f) a second-clutch control device operable upon switching of a vehicle drive mode from the forward motor drive mode to the forward engine drive mode, for engaging the second clutch only after the engine speed has exceeded the motor speed.
摘要翻译：一种混合动力车辆驱动系统，包括（a）发动机，（b）电动机，（c）具有连接到所述发动机的第一旋转元件的行星齿轮装置，连接到所述电动机的第二旋转元件，离合器连接到连接到车辆驱动轮的输出构件和通过第二离合器连接到输出构件的第三旋转元件，（d）正向电动机驱动控制装置，用于接合第一离合器并释放第二离合器，从而建立向前电动机驱动模式，其中车辆由电动机向前方驱动，（e）前进发动机驱动控制装置，用于至少与第二离合器接合以建立车辆被驱动的发动机驱动模式发动机的前进方向，以及（f）可将车辆驾驶模式从正向电动机驱动模式切换到正向发动机驱动模式时可操作的第二离合器控制装置，用于仅将第二离合器发动机转速已超过电机转速。

25. 发明授权

US07165638B2 Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode 失效
标题翻译：当从电机驱动模式切换到发动机驱动模式时，当发动机转速超过电动机速度时，其中离合器接合的混合动力驱动系统
公开(公告)号：US07165638B2
公开(公告)日：2007-01-23
申请号：US11295557
申请日：2005-12-07
申请人： Masatoshi Ito , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya
发明人： Masatoshi Ito , Hidehiro Oba , Hiroatsu Endo , Kazumi Hoshiya
IPC分类号： B60K6/00
CPC分类号： B60W20/40 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/48 , B60K6/543 , B60L11/123 , B60L2260/26 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/107 , B60W20/00 , B60W2510/0638 , B60W2710/025 , F16D2500/1066 , F16H3/725 , F16H9/18 , F16H61/66 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7077 , Y10S903/903 , Y10S903/905 , Y10S903/91 , Y10S903/918 , Y10S903/946
摘要： A hybrid vehicle drive system including (a) an engine, (b) an electric motor, (c) a planetary gear device having a first rotary element connected to the engine, a second rotary element connected to the electric motor and connected through a first clutch to an output member connected to vehicle drive wheel, and a third rotary element connected through a second clutch to the output member, (d) a forward-motor-drive control device for engaging the first clutch and releasing the second clutch to thereby establish a forward motor drive mode in which the vehicle is driven in a forward direction by the electric motor, (e) a forward-engine-drive control device for engaging at least the second clutch to establish an engine-drive mode in which the vehicle is driven in the forward direction by the engine, and (f) a second-clutch control device operable upon switching of a vehicle drive mode from the forward motor drive mode to the forward engine drive mode, for engaging the second clutch only after the engine speed has exceeded the motor speed.
摘要翻译：一种混合动力车辆驱动系统，包括（a）发动机，（b）电动机，（c）具有连接到所述发动机的第一旋转元件的行星齿轮装置，连接到所述电动机的第二旋转元件，离合器连接到连接到车辆驱动轮的输出构件和通过第二离合器连接到输出构件的第三旋转元件，（d）前进电机驱动控制装置，用于接合第一离合器并释放第二离合器，从而建立前进电动机驱动模式，其中车辆由电动机向前方驱动，（e）前进发动机驱动控制装置，用于至少与第二离合器接合以建立车辆是发动机驱动模式（f）第二离合器控制装置，其可以将车辆驾驶模式从正向电动机驱动模式切换到前进发动机驱动模式，用于仅将第二离合器仅接近尾部发动机转速已超过电机转速。

26. 发明授权

US07134982B2 Control system for hybrid drive unit 有权
标题翻译：混合动力单元控制系统
公开(公告)号：US07134982B2
公开(公告)日：2006-11-14
申请号：US10853555
申请日：2004-05-26
申请人： Tatsuya Ozeki , Hiroatsu Endo
发明人： Tatsuya Ozeki , Hiroatsu Endo
IPC分类号： B60K1/02
CPC分类号： B60W20/11 , B60K6/26 , B60K6/48 , B60L2240/421 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W2710/081 , B60W2710/083 , F02D41/023 , F02D41/1497 , F02D2250/18 , F16H3/728 , Y02T10/6221 , Y02T10/642 , Y10T477/23 , Y10T477/675
摘要： A control system for a hybrid drive unit wherein 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, a torque of said assist prime mover is limited within a preset range. Specifically, said torque is limited to an upper limit side in case the speed of said assist prime mover exceeds the preset value, and a lower limit value of the torque of the assist prime mover is set in case the output torque of said assist prime mover acts as a driving torque.
摘要翻译：一种用于混合动力驱动单元的控制系统，其中辅助原动机通过传动机构连接到由主原动机输出的扭矩传递到的输出构件上，所述辅助原动机的转矩被限制在预设范围内。具体而言，在所述辅助原动机的速度超过预设值的情况下，所述扭矩被限制在上限侧，并且在所述辅助原动机的输出转矩的情况下设定辅助原动机的转矩的下限值作为驱动扭矩。

27. 发明授权

US07090612B2 Control device of hybrid drive unit and control method thereof 有权
标题翻译：混合动力驱动装置的控制装置及其控制方法
公开(公告)号：US07090612B2
公开(公告)日：2006-08-15
申请号：US10739286
申请日：2003-12-19
申请人： Tatsuya Ozeki , Hiroatsu Endo , Masahiro Kojima , Masataka Sugiyama
发明人： Tatsuya Ozeki , Hiroatsu Endo , Masahiro Kojima , Masataka Sugiyama
IPC分类号： B60K1/02
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60K6/48 , B60L2240/421 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2510/24 , B60W2510/244 , B60W2710/06 , B60W2710/08 , B60W2710/081 , B60W2710/083 , F16H3/728 , F16H2037/0873 , Y02T10/6221 , Y02T10/6239 , Y02T10/642 , Y10T477/23 , Y10T477/688
摘要： A control device of a hybrid drive unit, wherein an output member is connected to a first prime mover, and wherein a second prime mover capable of outputting at least one of a positive torque and a negative torque is connected through a transmission to said output member, comprising: a running restriction judger for judging that a running control of at least one of said first prime mover and said second prime mover is restricted, and a shift point changer for changing a shift point, in which a decision of a gear shift of said transmission is to be satisfied when the running restriction judger judges that the running control is restricted, different from the shift point of a case in which the running control is not restricted.
摘要翻译：一种混合驱动单元的控制装置，其中输出构件连接到第一原动机，并且其中能够输出正转矩和负转矩中的至少一个的第二原动机通过变速器连接到所述输出构件包括：运行限制判断器，用于判断所述第一原动机和所述第二原动机中的至少一个的行驶控制被限制;以及变速换档器，用于改变换档点，其中，当运行限制判断器判定运行控制被限制时，与运行控制不受限制的情况的变更点不同，则要满足所述变速器。

28. 发明申请

US20050233856A1 Control system for hybrid vehicles 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US20050233856A1
公开(公告)日：2005-10-20
申请号：US11094244
申请日：2005-03-31
申请人： Hiroatsu Endo
发明人： Hiroatsu Endo
IPC分类号： B60W20/00 , B60K6/445 , B60K6/547 , B60L11/14 , B60L15/32 , B60W10/04 , B60W10/08 , B60W10/10 , B60W10/11 , F02D29/02 , F16H3/72 , B60K41/20
CPC分类号： B60W30/19 , B60K6/365 , B60K6/44 , B60W10/04 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/18063 , F16H3/728 , F16H2037/0873 , F16H2200/2007 , F16H2200/2023 , Y02T10/623 , Y10T477/23 , Y10T477/646
摘要： A control system for hybrid vehicles in which an electric prime mover is connected to an output shaft through a transmission, comprising: a running state judging means for judging whether or not a downshifting is being carried out to increase speed change ratio of the transmission while a vehicle is coasting; a creep torque lowering means for lowering creep torque generated by the electric prime mover, in case the running state judging means judges that the downshifting is being carried out; a speed change termination judging means for judging a termination of the downshifting; and a creep restoring means for raising the lowered creep torque to the previous level subsequent to the termination of downshifting, at a timing which is delayed in comparison with a timing when the torque is raised due to a torsional vibration arising from the downshifting.
摘要翻译：一种用于混合动力车辆的控制系统，其中，电动原动机通过变速器连接到输出轴，包括：行驶状态判断装置，用于判断是否正在执行降档，以提高变速器的变速比，同时车辆正在滑行; 用于降低由所述电动助动器产生的蠕变转矩的蠕变转矩降低装置，在所述行驶状态判断装置判断正在进行所述降档时，速度改变终止判定装置，用于判断降档的终止; 以及蠕变恢复装置，用于在与由降档引起的扭转振动引起的扭矩升高的时间相比延迟的定时将降低的蠕变扭矩升高到降档结束之后的先前水平。

29. 发明授权

US06871129B2 Control system of a continuously variable transmission for a vehicle and method 失效
标题翻译：一种用于车辆的无级变速器的控制系统和方法
公开(公告)号：US06871129B2
公开(公告)日：2005-03-22
申请号：US10134515
申请日：2002-04-30
申请人： Ichiro Kitaori , Hiroatsu Endo , Tatsuya Ozeki
发明人： Ichiro Kitaori , Hiroatsu Endo , Tatsuya Ozeki
IPC分类号： F16H9/00 , B60K1/02 , B60K6/20 , B60K6/48 , B60K6/543 , B60L11/14 , B60W10/10 , B60W20/00 , F16H59/14 , F16H61/02 , F16H61/662 , G06F7/00 , F16H41/02
CPC分类号： B60W10/10 , B60K1/02 , B60K6/48 , B60K6/543 , B60L2240/486 , B60L2260/14 , B60W2510/1025 , F16H3/725 , F16H59/141 , F16H61/66272 , F16H2059/147 , Y02T10/6221 , Y10S903/903 , Y10S903/918 , Y10S903/945 , Y10T477/6425
摘要： A control system of a continuously variable transmission for a vehicle compensates for delays in an estimated input torque TINE based on a gradient value (variation) of the estimated input torque TINE,. For example, a friction force being applied to a driving belt of a continuously variable transmission is regulated according to the compensated estimated input torque TINE. Accordingly, an appropriate torque transmitting capacity is maintained in the transmission even at a rapid accelerating operation of the vehicle, while realizing good fuel efficiency.
摘要翻译：用于车辆的无级变速器的控制系统基于估计的输入转矩TINE的梯度值（变化）来补偿估计输入转矩TINE中的延迟。例如，根据补偿的估计输入转矩TINE来调节施加到无级变速器的传动带的摩擦力。因此，即使在车辆的快速加速操作下，也能够在变速箱中保持适当的扭矩传递能力，同时实现良好的燃料效率。

30. 发明授权

US06565480B2 Control apparatus for drive system 有权
公开(公告)号：US06565480B2
公开(公告)日：2003-05-20
申请号：US10020997
申请日：2001-12-19
申请人： Hiroatsu Endo , Tatsuya Ozeki , Yukio Kinugasa , Kazumi Hoshiya
发明人： Hiroatsu Endo , Tatsuya Ozeki , Yukio Kinugasa , Kazumi Hoshiya
IPC分类号： B60K4112
CPC分类号： B60W20/30 , B60K6/365 , B60K6/48 , B60K6/543 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , F16H61/662 , Y02T10/6221 , Y02T10/6286 , Y10S903/903 , Y10S903/91 , Y10S903/918 , Y10S903/945 , Y10T477/619 , Y10T477/6418
摘要： A control apparatus for a drive system, in which a power source is activated to output a torque by an energy fed from an energy source so that the torque is transmitted to rotary members through a torque transmission element having a variable transmission torque capacity. The stop of the power source due to the exhaustion of energy is predicted to increase the transmission torque capacity of the torque transmission element.

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