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1. 发明申请

US20070026996A1 Shift control apparartus and shift control method of automatic transmission of vehicle 失效
标题翻译：车辆自动变速器的换档控制和变速控制方法
公开(公告)号：US20070026996A1
公开(公告)日：2007-02-01
申请号：US11490070
申请日：2006-07-21
申请人： Atsushi Ayabe , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara , Yosuke Takaie
发明人： Atsushi Ayabe , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara , Yosuke Takaie
IPC分类号： B60W10/04
CPC分类号： F16H63/502 , B60W10/06 , B60W10/115 , B60W30/19 , B60W2510/0638 , B60W2510/0652 , F16H61/0403 , F16H61/686 , F16H2061/0477 , F16H2306/54 , Y10T477/675 , Y10T477/677 , Y10T477/679
摘要： The invention relates to a shift control apparatus for an automatic transmission that executes a torque reduction control when the transmission downshifts in response to a downshift determination made during an upshift. The shift control apparatus includes a multiple shift execution unit that starts the downshift in response to the downshift determination, and a torque reduction control execution unit that determines whether the rotational speed of the input member is at least a control start-up rotational speed, after the downshift operation starts, and executes a torque reduction control of the power source when the rotational speed of the input member is increased to at least the control start-up rotational speed. This allows the rotational speed of the input shaft to be quickly changed to the appropriate synchronous rotational speed. Thus, the desired driving force is provided upon completion of the downshift without overspeeding the engine.
摘要翻译：本发明涉及一种用于自动变速器的变速控制装置，该变速控制装置在变速器响应于在升档期间进行的换档确定而降档时执行转矩降低控制。变速控制装置包括：多档执行单元，其响应于降档判定而开始降档;以及转矩降低控制执行单元，其在输入构件的转速至少为控制启动转速之后，降档操作开始，并且当输入构件的旋转速度至少提高到控制启动转速时，执行电源的转矩降低控制。这允许输入轴的转速快速地变化到适当的同步转速。因此，在降档完成时提供期望的驱动力，而不超速发动机。

2. 发明授权

US07544149B2 Shift control apparatus and shift control method of automatic transmission of vehicle 失效
标题翻译：车辆自动变速器的换档控制装置和变速控制方法
公开(公告)号：US07544149B2
公开(公告)日：2009-06-09
申请号：US11490070
申请日：2006-07-21
申请人： Atsushi Ayabe , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara , Yosuke Takaie
发明人： Atsushi Ayabe , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara , Yosuke Takaie
IPC分类号： B60W10/04 , B60W10/10
CPC分类号： F16H63/502 , B60W10/06 , B60W10/115 , B60W30/19 , B60W2510/0638 , B60W2510/0652 , F16H61/0403 , F16H61/686 , F16H2061/0477 , F16H2306/54 , Y10T477/675 , Y10T477/677 , Y10T477/679
摘要： The invention relates to a shift control apparatus for an automatic transmission that executes a torque reduction control when the transmission downshifts in response to a downshift determination made during an upshift. The shift control apparatus includes a multiple shift execution unit that starts the downshift in response to the downshift determination, and a torque reduction control execution unit that determines whether the rotational speed of the input member is at least a control start-up rotational speed, after the downshift operation starts, and executes a torque reduction control of the power source when the rotational speed of the input member is increased to at least the control start-up rotational speed. This allows the rotational speed of the input shaft to be quickly changed to the appropriate synchronous rotational speed. Thus, the desired driving force is provided upon completion of the downshift without overspeeding the engine.
摘要翻译：本发明涉及一种用于自动变速器的变速控制装置，该变速控制装置在变速器响应于在升档期间进行的换档确定而降档时执行转矩降低控制。变速控制装置包括：多档执行单元，其响应于降档判定而开始降档;以及转矩降低控制执行单元，其在输入构件的转速至少为控制启动转速之后，降档操作开始，并且当输入构件的旋转速度至少提高到控制启动转速时，执行电源的转矩降低控制。这允许输入轴的转速快速地变化到适当的同步转速。因此，在降档完成时提供期望的驱动力，而不超速发动机。

3. 发明授权

US07549946B2 Shift control apparatus and shift control method of automatic transmission of vehicle 有权
标题翻译：车辆自动变速器的换档控制装置和变速控制方法
公开(公告)号：US07549946B2
公开(公告)日：2009-06-23
申请号：US11495727
申请日：2006-07-31
申请人： Atsushi Ayabe , Ayumu Sagawa , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara
发明人： Atsushi Ayabe , Ayumu Sagawa , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara
IPC分类号： B60W10/06 , B60W10/10
CPC分类号： F16H63/502 , B60W10/06 , B60W10/115 , B60W30/19 , F16H61/08 , F16H61/686 , F16H2061/0477 , F16H2306/14 , F16H2306/24 , Y10T477/675 , Y10T477/677
摘要： The invention relates to a shift control apparatus for an automatic transmission, that executes a torque reduction control when the transmission executes a second downshift in response to a second downshift determination made during first downshift. The shift control apparatus includes a multiple shift execution unit that starts the second downshift operation in response to the second downshift determination, and a torque reduction control execution unit that executes a torque reduction control when the rotational speed of the input member is increased to at least a predetermined first determination speed, which is determined in accordance with a shift ratio of a gear stage after the second downshift operation, after the second downshift starts. This allows the rotational speed of the input shaft to be quickly changed to the appropriate synchronous rotational speed. Thus, the desired driving force is provided upon completion of the second downshift without overspeeding the engine.
摘要翻译：本发明涉及一种用于自动变速器的变速控制装置，当变速器响应于在第一次换档期间进行的第二降档确定而执行第二降档时，执行转矩降低控制。变速控制装置包括：多档执行单元，其响应于第二降档判定开始第二降档操作;以及转矩降低控制执行单元，当输入构件的转速增加至少至少时，执行转矩降低控制在第二降档开始之后，根据第二降档操作之后的档位的换档比来确定的预定的第一确定速度。这允许输入轴的转速快速地变化到适当的同步转速。因此，在第二降档完成时提供期望的驱动力，而不超速发动机。

4. 发明申请

US20070049458A1 Shift control apparatus and shift control method of automatic transmission of vehicle 有权
标题翻译：车辆自动变速器的换档控制装置和变速控制方法
公开(公告)号：US20070049458A1
公开(公告)日：2007-03-01
申请号：US11495727
申请日：2006-07-31
申请人： Atsushi Ayabe , Ayumu Sagawa , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara
发明人： Atsushi Ayabe , Ayumu Sagawa , Toshio Sugimura , Toshinari Suzuki , Hisashi Ishihara
IPC分类号： B60W10/04
CPC分类号： F16H63/502 , B60W10/06 , B60W10/115 , B60W30/19 , F16H61/08 , F16H61/686 , F16H2061/0477 , F16H2306/14 , F16H2306/24 , Y10T477/675 , Y10T477/677
摘要： The invention relates to a shift control apparatus for an automatic transmission, that executes a torque reduction control when the transmission executes a second downshift in response to a second downshift determination made during first downshift. The shift control apparatus includes a multiple shift execution unit that starts the second downshift operation in response to the second downshift determination, and a torque reduction control execution unit that executes a torque reduction control when the rotational speed of the input member is increased to at least a predetermined first determination speed, which is determined in accordance with a shift ratio of a gear stage after the second downshift operation, after the second downshift starts. This allows the rotational speed of the input shaft to be quickly changed to the appropriate synchronous rotational speed. Thus, the desired driving force is provided upon completion of the second downshift without overspeeding the engine.
摘要翻译：本发明涉及一种用于自动变速器的变速控制装置，当变速器响应于在第一次换档期间进行的第二降档确定而执行第二降档时，执行转矩降低控制。变速控制装置包括：多档执行单元，其响应于第二降档判定开始第二降档操作;以及转矩降低控制执行单元，当输入构件的转速增加至少至少时，执行转矩降低控制在第二降档开始之后，根据第二降档操作之后的档位的换档比来确定的预定的第一确定速度。这允许输入轴的转速快速地变化到适当的同步转速。因此，在第二降档完成时提供期望的驱动力，而不超速发动机。

5. 发明授权

US07468017B2 Gear shifting completion determination device for automatic transmission 失效
标题翻译：变速完成判定装置，用于自动变速器
公开(公告)号：US07468017B2
公开(公告)日：2008-12-23
申请号：US10579299
申请日：2005-04-25
申请人： Toshio Sugimura , Toshinari Suzuki , Tatsuya Kawamura , Atsushi Ayabe
发明人： Toshio Sugimura , Toshinari Suzuki , Tatsuya Kawamura , Atsushi Ayabe
IPC分类号： F16H61/08
CPC分类号： F16H61/061 , F16H59/68 , F16H61/686 , F16H2059/706 , F16H2306/48 , Y10T477/633 , Y10T477/65 , Y10T477/688
摘要： An ECT_ECU of the present invention executes a program including the step of setting a determination time T for determining the completion of an upshift in an accelerator off mode to a short determination time T (X) when a slip value NS (NS=NE−NT) between an engine revolution NE and a turbine revolution NT is smaller than a predetermined slip value NS (0) (when the difference between NT and NE is large, and the step of setting the determination time T to a long determination time T (Y) when the slip value NS (NS=NE−NT) is larger than the predetermined slip value NS (0) (when the difference between NT and NE is small).
摘要翻译：本发明的ECT_ECU执行包括以下步骤的程序：当滑移值NS（NS = NE-NT）时，将用于确定加速器关闭模式中的升档完成的确定时间T设定为短的确定时间T 发动机转速NE与涡轮机转数NT之间的差值小于预定滑差值NS（0）（当NT与NE之间的差大时，将判断时间T设定为长的判断时间T（Y ）当滑动值NS（NS = NE-NT）大于预定滑移值NS（0）时（当NT与NE之间的差小时）。

6. 发明申请

US20070093357A1 Gear shifting completion determination device for automatic transmission 失效
标题翻译：变速完成判定装置，用于自动变速器
公开(公告)号：US20070093357A1
公开(公告)日：2007-04-26
申请号：US10579299
申请日：2005-04-25
申请人： Toshio Sugimura , Toshinari Suzuki , Tatsuya Kawamura , Atsushi Ayabe
发明人： Toshio Sugimura , Toshinari Suzuki , Tatsuya Kawamura , Atsushi Ayabe
IPC分类号： F16H59/60
CPC分类号： F16H61/061 , F16H59/68 , F16H61/686 , F16H2059/706 , F16H2306/48 , Y10T477/633 , Y10T477/65 , Y10T477/688
摘要： An ECT_ECU of the present invention executes a program including the step of setting a determination time T for determining the completion of an upshift in an accelerator off mode to a short determination time T (X) when a slip value NS (NS=NE−NT) between an engine revolution NE and a turbine revolution NT is smaller than a predetermined slip value NS (0) (when the difference between NT and NE is large), and the step of setting the determination time T to a long determination time T (Y) when the slip value NS (NS=NE−NT) is larger than the predetermined slip value NS (0) (when the difference between NT and NE is small.
摘要翻译：本发明的ECT_ECU执行包括以下步骤的程序：当滑移值NS（NS = NE-NT）时，将用于确定加速器关闭模式中的升档完成的确定时间T设定为短的确定时间T ）与发动机转速NE和涡轮转速NT之间的差小于预定滑差值NS（0）（当NT与NE之间的差异大时），以及将判断时间T设定为长的判定时间T （NS = NE-NT）大于预定滑移值NS（0）时（当NT与NE之间的差小时，Y）。

7. 发明申请

US20080288145A1 Powertrain control apparatus and method, and program for implementing the control method 有权
标题翻译：动力总成控制装置和方法，以及实现控制方法的程序
公开(公告)号：US20080288145A1
公开(公告)日：2008-11-20
申请号：US11987657
申请日：2007-12-03
申请人： Yasuhiro Maeda , Hideharu Nohara , Toshinari Suzuki
发明人： Yasuhiro Maeda , Hideharu Nohara , Toshinari Suzuki
IPC分类号： G06F19/00
CPC分类号： F16H61/0437 , F16H59/46 , F16H2059/465 , F16H2061/044
摘要： In a control apparatus for a powertrain that includes an automatic transmission, occurrence of slip in a one-way clutch is determined when one gear is formed if a first rotation member and a second rotation member of the one-way clutch rotate relatively. If slip in the one-way clutch is detected, it is determined whether the rotational speed difference between the first rotation member and the second rotation member has increased. If the rotational speed difference between the first rotation member and the second rotation member has increased when slip is detected in the one-way clutch, a control is executed to engage a predetermined frictional engagement element.
摘要翻译：在包括自动变速器的动力系的控制装置中，如果单向离合器的第一旋转构件和第二旋转构件相对旋转，则在形成一个齿轮时确定单向离合器中的滑动的发生。如果检测到单向离合器中的滑动，则确定第一旋转构件和第二旋转构件之间的转速差是否增加。如果在单向离合器中检测到滑差时，第一旋转构件和第二旋转构件之间的转速差增加，则执行控制以接合预定的摩擦接合元件。

8. 发明申请

US20080093137A1 Engine starting device and engine starting method for hybrid motor vehicle 失效
标题翻译：混合动力汽车的发动机启动装置和发动机启动方法
公开(公告)号：US20080093137A1
公开(公告)日：2008-04-24
申请号：US11907799
申请日：2007-10-17
申请人： Yasuhiro Maeda , Toshinari Suzuki
发明人： Yasuhiro Maeda , Toshinari Suzuki
IPC分类号： B60W10/08
CPC分类号： B60W20/40 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/244 , B60W2520/10 , B60W2540/10 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/201 , F16H2200/2046 , Y02T10/6239 , Y02T10/6286 , Y10S477/906 , Y10S903/913 , Y10T477/26 , Y10T477/347
摘要： A hybrid motor vehicle includes a differential having a differential mechanism equipped with a first rotating element that is connected to an engine, a second rotating element that is connected to a first electric motor and a third rotating element connected to both a second electric motor and a transfer member; and a transmission provided in a power transmission path, extending from the transfer member to driven wheels, that establishes a plurality of transmission ranges by selectively operating a plurality of coupling devices. An irreversible rotation member connected to a non-rotation member against reverse rotation through a one-way clutch is provided in the transmission. When the second electric motor is malfunctioning, an engine start control unit starts the engine by driving the first electric motor while selectively engaging the coupling devices to connect the transfer member to the irreversible rotation member.
摘要翻译：混合动力车辆包括具有差速机构的差速器，该差动机构配备有连接到发动机的第一旋转元件，连接到第一电动机的第二旋转元件和连接到第二电动机和第二电动机的第三旋转元件转让成员以及设置在从传送构件延伸到从动轮的动力传递路径中的传动器，其通过选择性地操作多个联接装置来建立多个传动范围。在变速器中设置有通过单向离合器反转而连接到非旋转构件的不可逆旋转构件。当第二电动机发生故障时，发动机起动控制单元通过驱动第一电动机来启动发动机，同时选择性地接合联接装置以将转移构件连接到不可逆旋转构件。

9. 发明授权

US10166953B2 Vehicle shift control system 有权
公开(公告)号：US10166953B2
公开(公告)日：2019-01-01
申请号：US13510967
申请日：2010-11-05
申请人： Takahiko Tsutsumi , Keisuke Sekiya , Koki Ueno , Ichiro Kitaori , Toshinari Suzuki
发明人： Takahiko Tsutsumi , Keisuke Sekiya , Koki Ueno , Ichiro Kitaori , Toshinari Suzuki
IPC分类号： B60T1/00 , B60L11/14 , F16H63/48 , B60L11/18 , F16H63/42 , F16H59/74
摘要： When a P lock state is set on the basis of a predetermined request signal for setting the P lock state, a P position indicator lamp (62) is turned on or off on the basis of the status of power supplied to the vehicle (10). For example, when the P lock state is set, the P position indicator lamp (62) is turned off when the power status is an ALL-OFF status where a combination meter (56), or the like, is not turned on or is raised to an ACC-ON status; whereas, when the P lock state is set, the P position indicator lamp (62) is turned on when the power status is an IG-ON status, when the power status is changed from the IG-ON status during vehicle driving to the ACC-ON status, or within a predetermined period of time from when the power status is changed from the IG-ON status to the ALL-OFF status.

10. 发明授权

US08814752B2 Shift control device for vehicle 有权
标题翻译：车辆换档控制装置
公开(公告)号：US08814752B2
公开(公告)日：2014-08-26
申请号：US13529259
申请日：2012-06-21
申请人： Ichiro Kitaori , Takahiko Tsutsumi , Osamu Kanai , Koki Ueno , Keisuke Sekiya , Toshinari Suzuki
发明人： Ichiro Kitaori , Takahiko Tsutsumi , Osamu Kanai , Koki Ueno , Keisuke Sekiya , Toshinari Suzuki
IPC分类号： F16H59/74
CPC分类号： F16H63/3466 , F16H59/10 , F16H63/483
摘要： It is provided a shift control device for a vehicle having a parking lock device driven by an actuator to selectively switch switching positions between a lock position and an unlock position, wherein when a run-enable operation is made by a driver and a non-running state is switched to a running state, shift position recognizing control is executed for recognizing an initial switching position appearing at the beginning when the running state is established, by driving the actuator in response to switching position information indicative of the switching position on a stage before the running state is established, wherein: the non-running state is configured to be switched to the running state prior to the execution of the run-enable operation; and updating of the switching position information, stored in the switching position information storage device, is permitted to be executed subjected to the switching position recognizing control being executed.
摘要翻译：提供一种用于车辆的变速控制装置，具有由致动器驱动的驻车锁定装置，以选择性地切换锁定位置和解锁位置之间的切换位置，其中当驾驶员进行行驶使能操作和不运行时状态切换到运行状态，通过根据在前面的台上指示切换位置的切换位置信息来驱动致动器，执行换档位置识别控制，以识别在运行状态建立时开始时出现的初始切换位置建立运行状态，其中：非运行状态被配置为在执行运行使能操作之前切换到运行状态; 并且存储在切换位置信息存储装置中的切换位置信息的更新被允许执行经过执行的切换位置识别控制。

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