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。

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。

公开(公告)号：US07108630B2

公开(公告)日：2006-09-19

申请号：US10862437

申请日：2004-06-08

申请人： Tatsuya Ozeki ,  Hiroatsu Endo ,  Atsushi Kayukawa ,  Kazuomi Okasaka

发明人： Tatsuya Ozeki ,  Hiroatsu Endo ,  Atsushi Kayukawa ,  Kazuomi Okasaka

IPC分类号： B60K1/02

CPC分类号： B60W20/11 ,  B60K1/02 ,  B60K6/445 ,  B60K6/48 ,  B60W10/06 ,  B60W10/11 ,  B60W20/00 ,  B60W20/30 ,  B60W2710/065 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y10T477/23 ,  Y10T477/675

摘要： A control system for a hybrid drive unit, in which 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, comprises gear shift controller for switching a shift control condition of said transmission in accordance with the action state of said main prime mover. A gear shift is inhibited in case a vehicle is run by an assist prime mover, and the gear shift is inhibited also in case the assist prime mover outputs a torque in connection with starting the main prime mover. A transmission is operated into a state just before starting the shifting operation in case the gear shift is inhibited in connection with starting the main prime mover.

摘要翻译： 一种用于混合驱动单元的控制系统，其中通过传动机构将辅助原动机连接到输出构件，由主原动机输出的扭矩传递到该输出构件，包括变速控制器，用于切换变速控制条件 所述变速器根据所述主动机的动作状态。 在车辆由辅助原动机运行的情况下，换档被禁止，并且在辅助原动机输出与启动主原动机相关联的转矩的情况下，变速也被禁止。 在与起动主原动机相关联的换档被禁止的情况下，变速器被操作到刚开始变速操作之前的状态。

公开(公告)号：US07101309B2

公开(公告)日：2006-09-05

申请号：US10853221

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 ,  B60K1/02 ,  B60K6/365 ,  B60K6/48 ,  B60L2240/445 ,  B60L2240/485 ,  B60W10/115 ,  B60W20/00 ,  B60W20/10 ,  B60W2510/0676 ,  B60W2510/107 ,  F16H3/727 ,  F16H2037/0873 ,  Y02T10/6221 ,  Y10T477/23

摘要： A control system for a hybrid vehicle wherein a plurality of prime movers and wheels are connected in a power transmittable manner, comprising: a decider for deciding a power loss of a case in which a power of predetermined prime mover, which is one of a plurality of the prime movers is transmitted to a rotary member including another prime mover; and a controller for controlling a rotating state of the rotary member including said another prime mover on the basis of a decision result of the decider.

摘要翻译： 一种用于混合动力车辆的控制系统，其中多个原动机和车轮以功率可传递的方式连接，包括：决定器，用于决定其中多个中的一个的预定原动机的功率的情况的功率损耗 的原动机被传送到包括另一个原动机的旋转构件; 以及控制器，用于基于判定器的判定结果来控制包括所述另一原动机的旋转构件的旋转状态。

公开(公告)号：US07018315B2

公开(公告)日：2006-03-28

申请号：US10653212

申请日：2003-09-03

申请人： Hiroatsu Endo ,  Shinichi Kojima ,  Tatsuya Ozeki

发明人： Hiroatsu Endo ,  Shinichi Kojima ,  Tatsuya Ozeki

IPC分类号： F16H47/00

CPC分类号： B60W10/10 ,  B60K6/48 ,  B60K6/543 ,  B60L2260/14 ,  B60W10/30 ,  F16H61/0025 ,  F16H61/0031 ,  F16H61/66259 ,  F16H61/66272 ,  Y02T10/6221 ,  Y10T477/624

摘要： A hydraulic control apparatus for a vehicle including an electric oil pump, a pump control portion which controls the electric oil pump, a hydraulic circuit portion which supplies a hydraulic pressure from the electric oil pump to an actuator of a transaxle of the vehicle, a hydraulic circuit control portion which outputs a control signal to the hydraulic circuit portion, and an oil pump rotation control portion which is provided in the pump control portion and which controls a rotational state of the electric oil pump according to a change in a control status of the hydraulic circuit control portion.

摘要翻译： 一种用于车辆的液压控制装置，包括电动油泵，控制电动油泵的泵控制部分，将来自电动油泵的液压供应到车辆的驱动桥的致动器的液压回路部分，液压 向液压回路部输出控制信号的电路控制部，以及设在所述泵控制部中并根据所述电动油泵的控制状态的变化来控制所述电动油泵的转动状态的油泵旋转控制部 液压回路控制部。

公开(公告)号：US20050288147A1

公开(公告)日：2005-12-29

申请号：US11166644

申请日：2005-06-27

申请人： Hiroatsu Endo ,  Tatsuya Ozeki ,  Masataka Sugiyama

发明人： Hiroatsu Endo ,  Tatsuya Ozeki ,  Masataka Sugiyama

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60K6/485 ,  B60K6/547 ,  B60L11/14 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/11 ,  F16H3/72 ,  F16H59/40 ,  F16H59/42 ,  F16H61/04 ,  F16H61/16 ,  F16H61/686 ,  F16H63/12 ,  F16H63/50 ,  B60W10/02

CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60L3/12 ,  B60L7/14 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2009 ,  B60L2210/40 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/486 ,  B60L2240/80 ,  B60L2250/24 ,  B60L2260/42 ,  B60L2260/44 ,  B60L2270/145 ,  B60W10/02 ,  B60W10/023 ,  B60W10/08 ,  B60W10/10 ,  B60W2510/0657 ,  B60W2710/027 ,  B60W2710/0666 ,  B60W2710/083 ,  F16H3/728 ,  F16H61/0437 ,  F16H61/686 ,  F16H2037/0873 ,  F16H2061/0433 ,  F16H2200/2007 ,  Y02T10/6217 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y10T477/23 ,  Y10T477/26

摘要： A control device of a hybrid drive unit, wherein an assist prime mover is connected through a transmission to an output member, to which a torque outputted by a main prime mover is transmitted. The control device comprises a first torque correcting means for correcting the torque to be transmitted from the main prime mover to the output member during a gear shift by the transmission.

摘要翻译： 一种混合驱动单元的控制装置，其中辅助原动机通过变速器连接到输出构件，由主原动机输出的扭矩被传递到该输出构件。 控制装置包括第一扭矩校正装置，用于通过变速器校正在换档期间从主原动机传递到输出构件的转矩。

公开(公告)号：US20050103544A1

公开(公告)日：2005-05-19

申请号：US10946098

申请日：2004-09-22

申请人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Tatsuya Ozeki ,  Hiroatsu Endo

发明人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Tatsuya Ozeki ,  Hiroatsu Endo

IPC分类号： B60K6/445 ,  B60K6/543 ,  B60K6/547 ,  B60L11/14 ,  B60L11/18 ,  B60W10/00 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/105 ,  B60W10/11 ,  B60W10/115 ,  B60W10/24 ,  B60W10/26 ,  B60W20/00 ,  F02D29/02 ,  F16H59/74 ,  F16H61/04 ,  F16H61/68 ,  F16H61/684 ,  F16H61/686 ,  F16H63/40 ,  F16H63/50 ,  B60K6/04

CPC分类号： B60W20/13 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/904

摘要： A control apparatus of a hybrid vehicle having a first drive unit, a second drive unit, a HV battery, a shift control element, a battery state detection element, and a shifting-time drive control element. Furthermore, in the control apparatus, a battery balance control element is formed by an engine control element, a first motor control element, a second motor control element and the shifting-time drive control element. If the shift control element determines there is a need for shifting carried out by a stepped transmission, the battery balance control element calculates the amount of increase/decrease in the amount of charge of the HV battery in accordance with the state of the HV battery, and changes the engine operation point on the basis of the calculated amount of increase/decrease in the battery charge, prior to the shifting.

摘要翻译： 一种具有第一驱动单元，第二驱动单元，HV电池，变速控制元件，电池状态检测元件和换档时间驱动控制元件的混合动力车辆的控制装置。 此外，在控制装置中，电动机平衡控制元件由发动机控制元件，第一电动机控制元件，第二电动机控制元件和变速时驱动控制元件形成。 如果换档控制元件确定需要通过阶梯式变速器进行换档，则电池平衡控制元件根据HV电池的状态来计算HV电池的充电量的增减量， 并且基于计算出的电池充电量的增加/减少量来改变发动机工作点。

公开(公告)号：US20050029023A1

公开(公告)日：2005-02-10

申请号：US10890454

申请日：2004-07-14

申请人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Hiroatsu Endo ,  Tatsuya Ozeki

发明人： Shigeki Takami ,  Kiyotomo Miura ,  Satoru Wakuta ,  Hiroatsu Endo ,  Tatsuya Ozeki

IPC分类号： B60K1/02 ,  B60K6/445 ,  B60K6/547 ,  B60K17/04 ,  B60L11/14 ,  B60W10/00 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/11 ,  B60W10/115 ,  B60W20/00 ,  F02D29/02 ,  F16H3/72 ,  F16H59/14 ,  F16H59/42 ,  F16H59/44 ,  F16H59/72 ,  F16H61/04 ,  F16H61/06 ,  F16H61/68 ,  F16H61/684 ,  F16H61/686 ,  F16H63/40 ,  F16H63/50 ,  B60K1/00

CPC分类号： B60W20/30 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60L2240/486 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W20/00 ,  B60W30/19 ,  B60W2710/105 ,  F16H3/728 ,  F16H61/061 ,  F16H63/502 ,  F16H2037/0873 ,  F16H2306/42 ,  F16H2306/44 ,  F16H2306/52 ,  Y02T10/6239 ,  Y02T10/6286

摘要： A control system for a hybrid vehicle that is capable of absorbing an inertial force which is generated during shifting of a stepped transmission. During shift control of the stepped transmission by a shift control device and before the shift control is completed, a during-shift drive control element controls a driving force which is output from a second drive unit such that a total driving force which is output from first and second drive units to the drive wheels equals a driver request output. Further, the during-shift drive control elements executes control so as to reduce a difference between the total driving force output to a drive wheel and the driver request output based on a change in a transmission force of the stepped transmission caused by a switch-over between a first brake and a second brake. Moreover, in an inertial phase of the switch-over between the first brake and the second brake, the during-shift drive control means controls a driving force of a second motor so as to absorb an inertial force which is generated by change in a rotational speed of the second motor with respect to the rotational speed of the drive wheel.

公开(公告)号：US07107869B2

公开(公告)日：2006-09-19

申请号：US10819303

申请日：2004-04-07

申请人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Kazuo Kawaguchi ,  Yasuo Shimizu

发明人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Kazuo Kawaguchi ,  Yasuo Shimizu

IPC分类号： F16H59/00 ,  B60K20/00

CPC分类号： F16H63/3466 ,  F16H63/483 ,  F16H2061/247 ,  F16H2061/283 ,  Y10T74/19251 ,  Y10T74/20085

摘要： A shift control system rotates an actuator to allow a wall of a detent plate and a roller of a detent spring to contact each other and then detects the position of contact so as to detect the position of the wall of the detent plate. After the wall position is determined, the actuator is driven in the direction opposite to the wall until the actuator reaches a position located before the wall position and distant therefrom by a predetermined amount, in order to cancel flexure or extension of the detent spring that is caused when the detent spring is pushed against the wall of the detent plate. Accordingly, such a situation where the shift position is moved by the recovery force of the detent spring can be avoided.

摘要翻译： 变速控制系统使致动器旋转以允许制动板的壁和止动弹簧的辊彼此接触，然后检测接触位置，以便检测制动板的壁的位置。 在确定了墙壁位置之后，致动器沿着与壁相反的方向被驱动，直到致动器到达位于墙壁位置之前并与其隔开预定量的位置，以便消除止动弹簧的弯曲或伸展 当止动弹簧被推压在制动板的壁上时。 因此，可以避免通过止动弹簧的回复力而使换档位置移动的情况。

公开(公告)号：US07549352B2

公开(公告)日：2009-06-23

申请号：US12051028

申请日：2008-03-19

申请人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Taku Itoh ,  Kazuo Kawaguchi ,  Yasuo Shimizu

发明人： Sumiko Amamiya ,  Tatsuya Ozeki ,  Shigeru Kamio ,  Yasuhiro Nakai ,  Taku Itoh ,  Kazuo Kawaguchi ,  Yasuo Shimizu

IPC分类号： F16H59/02

CPC分类号： F16H61/32 ,  F16H59/08 ,  F16H2061/283 ,  Y10T74/19251 ,  Y10T74/20177

摘要： A shift control system rotates an actuator to cause a wall of a detent plate to contact a roller of a detent spring, and detects the position of contact so as to detect the position of the wall of the detent plate. This wall position is set as a reference position of the actuator. Accordingly, the rotation of the actuator can appropriately be controlled even if an encoder which can only detect relative positional information is employed, and thus the shift range can appropriately be switched.

摘要翻译： 变速控制系统使致动器旋转以使止动板的壁接触制动弹簧的辊，并检测接触位置，以便检测制动板的壁的位置。 该壁位置被设定为致动器的基准位置。 因此，即使采用仅能够检测相对位置信息的编码器，也可以适当地控制致动器的旋转，因此适当地切换换档范围。