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公开(公告)号：US20130231815A1
公开(公告)日：2013-09-05
申请号：US13879776
申请日：2011-10-21
CPC分类号： B60W20/30 , B60K6/36 , B60K6/48 , B60L11/14 , B60L15/2009 , B60L2210/30 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/461 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/115 , B60W20/00 , B60W20/20 , B60W20/40 , B60W30/19 , B60W30/192 , B60W2600/00 , Y02T10/6221 , Y02T10/6286 , Y02T10/6291 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y02T10/84 , Y10S903/93
摘要： A hybrid vehicle control device is provided with an engine, a motor and a mode switch section, an automatic transmission and a controller. The controller outputs the gear shift command prior to an engine start command when a simultaneous output prediction condition is met that predicts the output of a gear shift request and a start request at the same time. In this way, the generation of a large shock by the entering of the engine start in the start prohibiting region during the gear shift is prevented.
摘要翻译： 混合动力车辆控制装置设置有发动机，电动机和模式切换部，自动变速器和控制器。 当同时输出预测条件满足时，控制器在发动机启动命令之前输出变速指令，该预测条件同时预测变速请求的输出和起动请求。 以这种方式，防止了在换挡期间通过起动禁止区域中的发动机进入而产生大的冲击。
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公开(公告)号：US08798838B2
公开(公告)日：2014-08-05
申请号：US13980843
申请日：2012-01-27
申请人： Fumihiro Yamanaka , Masami Suzuki
发明人： Fumihiro Yamanaka , Masami Suzuki
IPC分类号： B60W20/00
CPC分类号： B60W20/40 , B60K6/48 , B60K6/547 , B60L11/14 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W10/115 , B60W20/00 , B60W20/30 , B60W30/19 , B60W30/192 , B60W2600/00 , B60W2710/0644 , B60W2710/083 , B60W2710/1011 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93
摘要： A control device of a hybrid vehicle includes an engine, a motor/generator, a first clutch, an automatic transmission, a second clutch, and startup/shifting simultaneous processing section. When engine speed increase control for increasing the engine speed by the motor/generator in order to start up the engine during travel and downshifting control of the automatic transmission are processed in parallel, the startup/shifting simultaneous processing section uses the motor torque of the motor/generator to increase the increase of input speed by the downshifting control to a target input speed while engine speed increase control is being performed by the motor/generator.
摘要翻译： 混合动力车辆的控制装置包括发动机，电动机/发电机，第一离合器，自动变速器，第二离合器和起动/换档同时处理部。 当发动机转速增加时，由马达/发电机提高发动机转速，以便在行驶期间启动发动机并且自动变速器的降档控制被并行处理，起动/换档同时处理部分使用电动机的电动机转矩 /发电机，通过电动机/发电机执行发动机转速增加控制，通过降档控制将输入速度增加到目标输入速度。
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公开(公告)号：US08439802B2
公开(公告)日：2013-05-14
申请号：US13362524
申请日：2012-01-31
申请人： Masami Suzuki , Fumihiro Yamanaka
发明人： Masami Suzuki , Fumihiro Yamanaka
IPC分类号： B60W10/00
CPC分类号： F16H61/061 , F16H59/24 , F16H2306/42 , Y10T477/6403 , Y10T477/688
摘要： A speed change control device of an automatic transmission comprises a first control section that, upon detecting a speed change instruction for a speed change from a first given speed to a second given speed, carries out the speed change by reducing an engaging pressure of a releasing side frictional element that has established the first given speed and increasing an engaging pressure of an engaging side frictional element that would establish the second given speed; a second control section that carries out a correction processing to increase the engaging pressure of the releasing side frictional element when a throttle open degree is increased during the speed change carried out by the first control section; and a third control section that inhibits the correction processing of the second control section when the engaging pressure of the releasing side frictional element is lower than a given value.
摘要翻译： 自动变速器的变速控制装置包括第一控制部，其在检测到从第一给定速度到第二给定速度的速度变化的变速指令时，通过减小释放的接合压力来执行速度变化 确定第一给定速度并增加将建立第二给定速度的接合侧摩擦元件的接合压力的侧摩擦元件; 第二控制部，其在由所述第一控制部进行的变速改变期间，当节气门开度增加时，执行校正处理，以增加所述释放侧摩擦元件的接合压力; 以及第三控制部，当释放侧摩擦元件的接合压力低于给定值时，禁止第二控制部的校正处理。
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公开(公告)号：US20120202646A1
公开(公告)日：2012-08-09
申请号：US13361627
申请日：2012-01-30
申请人： Masami Suzuki , Fumihiro Yamanaka
发明人： Masami Suzuki , Fumihiro Yamanaka
CPC分类号： B60W20/30 , B60W10/02 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2710/023 , B60W2710/025 , B60W2710/1005 , B60W2710/1011 , B60W2710/1022 , F16H61/061 , F16H61/686 , F16H2061/0444 , F16H2061/0462 , Y10T477/26
摘要： A control apparatus of a hybrid vehicle provided with an engine, a motor, an automatic transmission performing a shift by engaging/disengaging a plurality of engagement elements, a first clutch arranged between the engine and the motor for transmitting/cutting a driving force between the engine and the motor and a second clutch arranged between the motor and driving wheels for transmitting/cutting a driving force from the motor to the driving wheels, has a slip control section that controls the second clutch to a slip state during the shift of the automatic transmission. In a case of a successive shift in which a current shift and a succeeding shift are successively performed, the slip control section gradually increases an engagement pressure of the second clutch when changing the slip state of the second clutch to a fully engaged state after the current shift is completed and before the succeeding shift is completed.
摘要翻译： 一种混合动力车辆的控制装置，其具有发动机，电动机，通过接合/分离多个接合元件进行换档的自动变速器;布置在发动机和电动机之间的第一离合器，用于传递/切断在 发动机和电动机以及布置在电动机和驱动轮之间的第二离合器，用于将驱动力从电动机传递到驱动轮，具有滑动控制部，其在自动变速期间将第二离合器控制为滑动状态 传输。 在连续进行当前变速和后续变速的连续变速的情况下，当电流变化后第二离合器的滑动状态变为完全接合状态时，滑差控制部逐渐增大第二离合器的接合压力 班次完成，而后续班次完成。
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公开(公告)号：US08812208B2
公开(公告)日：2014-08-19
申请号：US13361627
申请日：2012-01-30
申请人： Masami Suzuki , Fumihiro Yamanaka
发明人： Masami Suzuki , Fumihiro Yamanaka
IPC分类号： B60W10/02
CPC分类号： B60W20/30 , B60W10/02 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2710/023 , B60W2710/025 , B60W2710/1005 , B60W2710/1011 , B60W2710/1022 , F16H61/061 , F16H61/686 , F16H2061/0444 , F16H2061/0462 , Y10T477/26
摘要： A control apparatus of a hybrid vehicle provided with an engine, a motor, an automatic transmission performing a shift by engaging/disengaging a plurality of engagement elements, a first clutch arranged between the engine and the motor for transmitting/cutting a driving force between the engine and the motor and a second clutch arranged between the motor and driving wheels for transmitting/cutting a driving force from the motor to the driving wheels, has a slip control section that controls the second clutch to a slip state during the shift of the automatic transmission. In a case of a successive shift in which a current shift and a succeeding shift are successively performed, the slip control section gradually increases an engagement pressure of the second clutch when changing the slip state of the second clutch to a fully engaged state after the current shift is completed and before the succeeding shift is completed.
摘要翻译： 一种混合动力车辆的控制装置，其具有发动机，电动机，通过接合/分离多个接合元件进行换档的自动变速器;布置在发动机和电动机之间的第一离合器，用于传递/切断在 发动机和电动机以及布置在电动机和驱动轮之间的第二离合器，用于将驱动力从电动机传递到驱动轮，具有滑动控制部，其在自动变速期间将第二离合器控制为滑动状态 传输。 在连续进行当前变速和后续变速的连续变速的情况下，当电流变化后第二离合器的滑动状态变为完全接合状态时，滑差控制部逐渐增大第二离合器的接合压力 班次完成，而后续班次完成。
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公开(公告)号：US08798839B2
公开(公告)日：2014-08-05
申请号：US13980850
申请日：2012-01-27
申请人： Fumihiro Yamanaka , Masami Suzuki
发明人： Fumihiro Yamanaka , Masami Suzuki
IPC分类号： B60W20/00
CPC分类号： B60W10/10 , B60K6/48 , B60L11/14 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W20/30 , B60W20/40 , B60W30/19 , B60W30/192 , F02N11/04 , F16H61/08 , F16H61/686 , F16H63/502 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93 , Y10S903/945 , Y10S903/946
摘要： A hybrid vehicle control device is provided with an engine, a motor/generator, a first clutch, an automatic transmission, a second clutch, and a controller having a simultaneous process selection control section. The simultaneous process selection control section performs engine startup control and downshift control in parallel in cases where the torque outputtable by the motor subsequent to downshifting during overlap of an engine startup request and a downshift request is equal to or greater than the engine startup torque, or performs engine startup control first then downshift control in cases where the torque outputtable by the motor subsequent to downshifting is less than the engine startup torque.
摘要翻译： 混合动力车辆控制装置设置有发动机，电动机/发电机，第一离合器，自动变速器，第二离合器和具有同时进程选择控制部的控制器。 在发动机启动请求与降档请求重叠之间在降档之后马达输出的转矩等于或大于发动机起动转矩的情况下，同时进行过程选择控制部分并行执行发动机启动控制和降档控制，或 在降档后由电机输出的扭矩小于发动机起动转矩的情况下，首先执行发动机起动控制，然后降档控制。
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公开(公告)号：US20130297136A1
公开(公告)日：2013-11-07
申请号：US13980850
申请日：2012-01-27
申请人： Fumihiro Yamanaka , Masami Suzuki
发明人： Fumihiro Yamanaka , Masami Suzuki
CPC分类号： B60W10/10 , B60K6/48 , B60L11/14 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W20/30 , B60W20/40 , B60W30/19 , B60W30/192 , F02N11/04 , F16H61/08 , F16H61/686 , F16H63/502 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93 , Y10S903/945 , Y10S903/946
摘要： A hybrid vehicle control device is provided with an engine, a motor/generator, a first clutch, an automatic transmission, a second clutch, and a controller having a simultaneous process selection control section. The simultaneous process selection control section performs engine startup control and downshift control in parallel in cases where the torque outputtable by the motor subsequent to downshifting during overlap of an engine startup request and a downshift request is equal to or greater than the engine startup torque, or performs engine startup control first then downshift control in cases where the torque outputtable by the motor subsequent to downshifting is less than the engine startup torque.
摘要翻译： 混合动力车辆控制装置设置有发动机，电动机/发电机，第一离合器，自动变速器，第二离合器和具有同时进程选择控制部的控制器。 在发动机启动请求与降档请求重叠之间在降档之后马达输出的转矩等于或大于发动机起动转矩的情况下，同时进行过程选择控制部分并行执行发动机启动控制和降档控制，或 在降档后由电机输出的扭矩小于发动机起动转矩的情况下，首先执行发动机起动控制，然后降档控制。
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公开(公告)号：US08868276B2
公开(公告)日：2014-10-21
申请号：US13879776
申请日：2011-10-21
IPC分类号： B60W20/00 , B60W10/06 , B60W10/10 , B60W10/08 , B60W30/192 , B60L11/14 , B60L15/20 , B60K6/48 , B60W10/115 , B60W10/11 , B60W30/19
CPC分类号： B60W20/30 , B60K6/36 , B60K6/48 , B60L11/14 , B60L15/2009 , B60L2210/30 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/461 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/115 , B60W20/00 , B60W20/20 , B60W20/40 , B60W30/19 , B60W30/192 , B60W2600/00 , Y02T10/6221 , Y02T10/6286 , Y02T10/6291 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y02T10/84 , Y10S903/93
摘要： A hybrid vehicle control device is provided with an engine, a motor and a mode switch section, an automatic transmission and a controller. The controller outputs the gear shift command prior to an engine start command when a simultaneous output prediction condition is met that predicts the output of a gear shift request and a start request at the same time. In this way, the generation of a large shock by the entering of the engine start in the start prohibiting region during the gear shift is prevented.
摘要翻译： 混合动力车辆控制装置设置有发动机，电动机和模式切换部，自动变速器和控制器。 当同时输出预测条件满足时，控制器在发动机启动命令之前输出变速指令，该预测条件同时预测变速请求的输出和起动请求。 以这种方式，防止了在换挡期间通过起动禁止区域中的发动机进入而产生大的冲击。
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公开(公告)号：US20130297135A1
公开(公告)日：2013-11-07
申请号：US13980843
申请日：2012-01-27
申请人： Fumihiro Yamanaka , Masami Suzuki
发明人： Fumihiro Yamanaka , Masami Suzuki
CPC分类号： B60W20/40 , B60K6/48 , B60K6/547 , B60L11/14 , B60L15/2054 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W10/115 , B60W20/00 , B60W20/30 , B60W30/19 , B60W30/192 , B60W2600/00 , B60W2710/0644 , B60W2710/083 , B60W2710/1011 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93
摘要： A control device of a hybrid vehicle includes an engine, a motor/generator, a first clutch, an automatic transmission, a second clutch, and startup/shifting simultaneous processing section. When engine speed increase control for increasing the engine speed by the motor/generator in order to start up the engine during travel and downshifting control of the automatic transmission are processed in parallel, the startup/shifting simultaneous processing section uses the motor torque of the motor/generator to increase the increase of input speed by the downshifting control to a target input speed while engine speed increase control is being performed by the motor/generator.
摘要翻译： 混合动力车辆的控制装置包括发动机，电动机/发电机，第一离合器，自动变速器，第二离合器和起动/换档同时处理部。 当发动机转速增加时，由马达/发电机提高发动机转速，以便在行驶期间启动发动机并且自动变速器的降档控制被并行处理，起动/换档同时处理部分使用电动机的电动机转矩 /发电机，通过电动机/发电机执行发动机转速增加控制，通过降档控制将输入速度增加到目标输入速度。
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公开(公告)号：US20120202647A1
公开(公告)日：2012-08-09
申请号：US13362524
申请日：2012-01-31
申请人： Masami SUZUKI , Fumihiro YAMANAKA
发明人： Masami SUZUKI , Fumihiro YAMANAKA
CPC分类号： F16H61/061 , F16H59/24 , F16H2306/42 , Y10T477/6403 , Y10T477/688
摘要： A speed change control device of an automatic transmission comprises a first control section that, upon detecting a speed change instruction for a speed change from a first given speed to a second given speed, carries out the speed change by reducing an engaging pressure of a releasing side frictional element that has established the first given speed and increasing an engaging pressure of an engaging side frictional element that would establish the second given speed; a second control section that carries out a correction processing to increase the engaging pressure of the releasing side frictional element when a throttle open degree is increased during the speed change carried out by the first control section; and a third control section that inhibits the correction processing of the second control section when the engaging pressure of the releasing side frictional element is lower than a given value.
摘要翻译： 自动变速器的变速控制装置包括第一控制部，其在检测到从第一给定速度到第二给定速度的速度变化的变速指令时，通过减小释放的接合压力来执行速度变化 确定第一给定速度并增加将建立第二给定速度的接合侧摩擦元件的接合压力的侧摩擦元件; 第二控制部，其在由所述第一控制部进行的变速改变期间，当节气门开度增加时，执行校正处理，以增加所述释放侧摩擦元件的接合压力; 以及第三控制部，当释放侧摩擦元件的接合压力低于给定值时，禁止第二控制部的校正处理。
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