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.

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。

公开(公告)号：US08734295B2

公开(公告)日：2014-05-27

申请号：US13585054

申请日：2012-08-14

申请人： Osamu Kanai ,  Takahiko Tsutsumi ,  Ichiro Kitaori ,  Toshinari Suzuki ,  Hiroatsu Endo ,  Koki Ueno ,  Keisuke Sekiya

发明人： Osamu Kanai ,  Takahiko Tsutsumi ,  Ichiro Kitaori ,  Toshinari Suzuki ,  Hiroatsu Endo ,  Koki Ueno ,  Keisuke Sekiya

IPC分类号： B60K26/00 ,  B60K26/02 ,  B60K31/00

CPC分类号： F16H61/12 ,  F16H63/3466 ,  F16H63/3491 ,  F16H63/483 ,  F16H2061/1288 ,  F16H2061/1292

摘要： A vehicular shift control apparatus for a vehicle provided with a parking lock device selectively switched to a locking position in which rotation of wheels of the vehicle is prevented and a non-locking position in which the rotation of the wheels is not prevented, by an operation of an electrically operated actuator, the vehicular shift control apparatus being configured to perform a failure diagnosis to determine whether the actuator is operable or not, the vehicular shift control apparatus includes: the vehicular shift control apparatus permits the operation of the actuator if a supply voltage to the actuator is raised from a value lower than a predetermined threshold supply voltage value to a value not lower than the threshold supply voltage value after a determination that the actuator is inoperable is obtained in the failure diagnosis.

摘要翻译： 一种用于车辆的车辆变速控制装置，其具有停车锁定装置，该停车锁定装置选择性地切换到防止车辆的车轮的旋转的锁定位置和不阻止车轮的旋转的非锁定位置， 所述车辆变速控制装置被配置为执行故障诊断以确定所述致动器是否可操作，所述车辆变速控制装置包括：所述车辆变速控制装置允许所述致动器的操作，如果所述致动器的电源电压 在故障诊断中获得致动器不能操作的判定之后，将致动器从低于预定阈值供给电压值的值升高到不低于阈值电源电压值的值。

公开(公告)号：US20120252628A1

公开(公告)日：2012-10-04

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： F16H61/22

CPC分类号： B60T1/005 ,  B60L11/14 ,  B60L11/1816 ,  B60L2220/18 ,  B60L2250/16 ,  F16H63/42 ,  F16H63/483 ,  F16H2059/746 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T90/14 ,  Y10T477/343 ,  Y10T477/656

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.

摘要翻译： 当基于用于设定P锁定状态的预定请求信号来设置P锁定状态时，基于提供给车辆（10）的电力的状态来打开或关闭P位置指示灯（62） 。 例如，当P锁定状态被设定时，当电源状态为ALL-OFF状态时，P位置指示灯（62）关闭，其中组合仪表（56）等未被打开或者是等 升至ACC-ON状态; 而当P锁定状态被设定时，当电力状态为IG-ON状态时，当车辆行驶中的电力状态从IG-ON状态改变为ACC时，P位置指示灯（62）接通 -ON状态，或者在从电力状态从IG-ON状态变为ALL-OFF状态的预定时间段内。

公开(公告)号：US09611932B2

公开(公告)日：2017-04-04

申请号：US13260032

申请日：2009-06-03

申请人： Takahiko Tsutsumi ,  Ichiro Kitaori ,  Koki Ueno ,  Keisuke Sekiya ,  Toshinari Suzuki

发明人： Takahiko Tsutsumi ,  Ichiro Kitaori ,  Koki Ueno ,  Keisuke Sekiya ,  Toshinari Suzuki

IPC分类号： B60G17/016 ,  B60G17/0195 ,  F16H61/32 ,  F16H61/12 ,  F16H57/01

CPC分类号： F16H61/32 ,  F16H61/12 ,  F16H2057/016 ,  F16H2061/326

摘要： When initial drive control for an actuator driving a shift switch mechanism is completed, a P-ECU determines whether an IG signal is received. In the case where the P-ECU has not received the IG signal at the time when the initial drive control is completed, the P-ECU temporarily keeps the actuator in a state where the initial drive control is completed. In the case where the P-ECU receives the IG signal in the period from completion of the initial drive control to the time when a predetermined time T2 has elapsed since completion of the initial drive control, the P-ECU executes P wall press control when the P-ECU receives the IG signal.

公开(公告)号：US20120309590A1

公开(公告)日：2012-12-06

申请号：US13585054

申请日：2012-08-14

申请人： Osamu KANAI ,  Takahiko Tsutsumi ,  Ichiro Kitaori ,  Toshinari Suzuki ,  Hiroatsu Endo ,  Koki Ueno ,  Keisuke Sekiya

发明人： Osamu KANAI ,  Takahiko Tsutsumi ,  Ichiro Kitaori ,  Toshinari Suzuki ,  Hiroatsu Endo ,  Koki Ueno ,  Keisuke Sekiya

IPC分类号： B60W10/184

CPC分类号： F16H61/12 ,  F16H63/3466 ,  F16H63/3491 ,  F16H63/483 ,  F16H2061/1288 ,  F16H2061/1292

摘要： A vehicular shift control apparatus for a vehicle provided with a parking lock device selectively switched to a locking position in which rotation of wheels of the vehicle is prevented and a non-locking position in which the rotation of the wheels is not prevented, by an operation of an electrically operated actuator, the vehicular shift control apparatus being configured to perform a failure diagnosis to determine whether the actuator is operable or not, the vehicular shift control apparatus includes: the vehicular shift control apparatus permits the operation of the actuator if a supply voltage to the actuator is raised from a value lower than a predetermined threshold supply voltage value to a value not lower than the threshold supply voltage value after a determination that the actuator is inoperable is obtained in the failure diagnosis.

摘要翻译： 一种用于车辆的车辆变速控制装置，其具有停车锁定装置，该停车锁定装置选择性地切换到防止车辆的车轮的旋转的锁定位置和不阻止车轮的旋转的非锁定位置， 所述车辆变速控制装置被配置为执行故障诊断以确定所述致动器是否可操作，所述车辆变速控制装置包括：所述车辆变速控制装置允许所述致动器的操作，如果所述致动器的电源电压 在故障诊断中获得致动器不能操作的判定之后，将致动器从低于预定阈值供给电压值的值升高到不低于阈值电源电压值的值。

公开(公告)号：US20120072083A1

公开(公告)日：2012-03-22

申请号：US13260032

申请日：2009-06-03

申请人： Takahiko Tsutsumi ,  Ichiro Kitaori ,  Koki Ueno ,  Keisuke Sekiya ,  Toshinari Suzuki

发明人： Takahiko Tsutsumi ,  Ichiro Kitaori ,  Koki Ueno ,  Keisuke Sekiya ,  Toshinari Suzuki

IPC分类号： B60W10/10 ,  B60W10/26

CPC分类号： F16H61/32 ,  F16H61/12 ,  F16H2057/016 ,  F16H2061/326

摘要： When initial drive control for an actuator driving a shift switch mechanism is completed, a P-ECU determines whether an IG signal is received. In the case where the P-ECU has not received the IG signal at the time when the initial drive control is completed, the P-ECU temporarily keeps the actuator in a state where the initial drive control is completed. In the case where the P-ECU receives the IG signal in the period from completion of the initial drive control to the time when a predetermined time T2 has elapsed since completion of the initial drive control, the P-ECU executes P wall press control when the P-ECU receives the IG signal.

摘要翻译： 当驱动变速切换机构的执行器的初始驱动控制完成时，P-ECU判定是否接收到IG信号。 在初始驱动控制完成时，P-ECU未接收到IG信号的情况下，P-ECU将执行器暂时保持在初始驱动控制完成的状态。 在P-ECU从初始驱动控制完成期间到从初始驱动控制完成起经过了规定时间T2的时间之后，接收到IG信号的情况下，P-ECU执行P壁压控制 P-ECU接收IG信号。

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。

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。

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）。