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公开(公告)号:US09475498B2
公开(公告)日:2016-10-25
申请号:US14438073
申请日:2013-01-25
IPC分类号: B60W10/06 , B60W10/10 , B60W30/192 , F16H61/28 , B60W30/18 , F02N11/08 , F16H61/16 , F16H61/02 , F16H61/08 , F16H61/32
CPC分类号: B60W30/192 , B60W10/06 , B60W10/10 , B60W30/18027 , B60Y2300/18016 , B60Y2300/436 , F02N11/0822 , F16H61/0213 , F16H61/08 , F16H61/16 , F16H61/28 , F16H2061/326 , F16H2312/14
摘要: In a control apparatus for a vehicle that changes over a range of an automatic transmission by operating an electric shift actuator and that starts up an engine by operating a starter motor, for example, when an occupant of a vehicle that has carried out idling stop operates a shift lever, the operation of the shift actuator corresponding thereto is started, and the operation of the starter motor is started after the lapse of a predetermined period therefrom. Thus, while the starting responsiveness of the vehicle is enhanced, a fall in battery voltage is restrained from adversely affecting the operation of the shift actuator, and the occurrence of a shock and a decrease in driveability are suppressed as well.
摘要翻译: 在用于通过操作电动换档致动器而改变自动变速器的范围并且通过操作起动电动机来启动发动机的车辆的控制装置中,例如当进行怠速停止的车辆的乘员操作时 变速杆开始对应于其的换档致动器的操作,并且在经过预定时间段之后启动起动电动机的操作。 因此,虽然车辆的启动响应性增强,但是电池电压的下降被抑制,从而不利地影响换档致动器的操作,并且也抑制了冲击的发生和驾驶性能的降低。
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公开(公告)号:US08579763B2
公开(公告)日:2013-11-12
申请号:US13511376
申请日:2009-11-25
申请人: Yusuke Nakade , Naoki Itazu
发明人: Yusuke Nakade , Naoki Itazu
IPC分类号: F16H61/16
CPC分类号: F16H61/12 , F16H61/0206 , F16H61/686 , F16H2061/1204 , F16H2061/1232 , F16H2061/326
摘要: In a shift-by-wire gearshift control apparatus, even if a switching anomaly in which switching between forward and reverse gears is not possible has occurred, transmission of driving power to the output shaft 10 can be interrupted as quickly as possible. In the case of the occurrence of a switching anomaly in which switching from a forward gear stage to a reverse gear stage, or vice versa, is not possible, as a path for draining engaging hydraulic pressure supplied to a frictional engagement element (C1 to C4, B1, B2) involved in establishing the current gear stage, the hydraulic control circuit 4 secures an anomaly drain path (91 or 92) that is shorter than a normal drain path (81, 82 or 83) secured by the hydraulic control circuit 4 during normal switching.
摘要翻译: 在换档换档控制装置中,即使不能进行正向和倒档齿轮之间的切换的切换异常,也可以尽可能快地中断对输出轴10的驱动力的传递。 在不能进行切换异常的情况下,作为用于排出供给到摩擦接合元件(C1〜C4)的接合液压的路径,不能进行从前进档到倒档档切换的反转切换异常 ,B1,B2),液压控制回路4固定比由液压控制回路4固定的通常的排出路径(81,82或83)短的异常排出路径(91或92) 在正常切换期间。
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公开(公告)号:US20140318294A1
公开(公告)日:2014-10-30
申请号:US13810084
申请日:2010-07-14
申请人: Atsushi Kamada , Yoshinobu Nozaki , Naoki Itazu , Yusuke Nakade , Kazumi Endo
发明人: Atsushi Kamada , Yoshinobu Nozaki , Naoki Itazu , Yusuke Nakade , Kazumi Endo
IPC分类号: F16H61/02
CPC分类号: F16H61/0213 , F16H61/32 , F16H63/3466 , H02K15/125 , H02P29/62 , Y10T74/2003
摘要: A vehicle shift control device includes: a parking lock device selectively switched by driving of an electric motor between a lock position restraining rotation of wheels and a non-lock position not restraining the rotation of the wheels; and an electronic control device controlling the electric motor, the vehicle shift control device providing a parking lock switching control of selectively switching the parking lock device between the lock position and the non-locking position in an activated state of the electronic control device, wherein if the electronic control device is switched from the deactivated state to the activated state, the vehicle shift control device provides a wall abutment control of driving the parking lock device with the electric motor to a mechanical displacement end before starting the provision of the parking lock switching control, and if a temperature of the electric motor is lower than a predefined low-temperature determination value, the vehicle shift control device provides an electric motor heat generation control of energizing the electric motor without rotating the electric motor after the electronic control device is switched from a deactivated state to an activated state and before starting the provision of the wall abutment control.
摘要翻译: 一种车辆变速控制装置,包括:停车锁定装置,其通过在车轮的限位旋转的锁定位置和不限制车轮的旋转的非锁定位置之间通过电动机的驱动而选择性地切换; 以及控制所述电动机的电子控制装置,所述车辆变速控制装置提供停车锁切换控制,所述停车锁切换控制在所述电子控制装置的激活状态下选择性地将所述驻车锁定装置切换到所述锁定位置与所述非锁定位置之间,其中,如果 电子控制装置从停用状态切换到激活状态,车辆变速控制装置在开始提供停车锁切换控制之前提供将具有电动机的驻车锁定装置驱动到机械位移端的壁面抵接控制 ,并且如果电动机的温度低于预定的低温判定值,则车辆变速控制装置在电子控制装置切换之后提供对电动机通电而不使电动机旋转的电动机发热控制 停用状态到激活状态和之前 防止墙壁基台的控制。
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公开(公告)号:US08577567B2
公开(公告)日:2013-11-05
申请号:US13054436
申请日:2009-07-10
申请人: Yusuke Nakade , Atsushi Kamada
发明人: Yusuke Nakade , Atsushi Kamada
IPC分类号: G06F7/00
CPC分类号: B60W50/0225 , B60T7/12 , B60T13/662 , B60T13/686 , B60W10/04 , B60W10/10 , B60W10/18 , B60W30/18045 , B60W50/16 , B60W2520/10 , B60W2520/105 , B60W2540/10 , B60W2540/12 , B60W2710/1005 , F16H59/105 , F16H59/24 , F16H59/44 , F16H59/48 , F16H59/54 , F16H61/12 , F16H61/32 , F16H2059/446 , F16H2061/1232 , F16H2061/326
摘要: A vehicle control device having a shift-by-wire system that switches a driving range of a vehicle transmission by inputting a range switching signal to a shift switching device, includes: an abnormality detecting means that detects an abnormality that the shift switching device cannot switch the driving range, of the shift-by-wire system; and a driving force suppressing means that suppresses a driving force of a vehicle when an abnormality is detected in the shift-by-wire system and when a vehicle stop is predicted, and the driving force suppressing means switching a gear stage of the vehicle transmission to a higher-speed gear stage.
摘要翻译: 一种车辆控制装置,其具有通过向变速切换装置输入范围切换信号来切换车辆变速器的行驶范围的线控换档系统,包括:异常检测单元,其检测变速切换装置不能切换的异常 线控换档系统的驱动范围; 以及驱动力抑制装置,当在线控换档系统中检测到异常时和当预测车辆停止时抑制车辆的驱动力,并且驱动力抑制装置将车辆变速器的档位切换到 高速档位
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公开(公告)号:US20120283066A1
公开(公告)日:2012-11-08
申请号:US13511376
申请日:2009-11-25
申请人: Yusuke Nakade , Naoki Itazu
发明人: Yusuke Nakade , Naoki Itazu
IPC分类号: B60W10/115
CPC分类号: F16H61/12 , F16H61/0206 , F16H61/686 , F16H2061/1204 , F16H2061/1232 , F16H2061/326
摘要: In a shift-by-wire gearshift control apparatus, even if a switching anomaly in which switching between forward and reverse gears is not possible has occurred, transmission of driving power to the output shaft 10 can be interrupted as quickly as possible. In the case of the occurrence of a switching anomaly in which switching from a forward gear stage to a reverse gear stage, or vice versa, is not possible, as a path for draining engaging hydraulic pressure supplied to a frictional engagement element (C1 to C4, B1, B2) involved in establishing the current gear stage, the hydraulic control circuit 4 secures an anomaly drain path (91 or 92) that is shorter than a normal drain path (81, 82 or 83) secured by the hydraulic control circuit 4 during normal switching.
摘要翻译: 在换档换档控制装置中,即使不能进行正向和倒档齿轮之间的切换的切换异常,也可以尽可能快地中断对输出轴10的驱动力的传递。 在不能进行切换异常的情况下,作为用于排出供给到摩擦接合元件(C1〜C4)的接合液压的路径,不能进行从前进档到倒档档切换的反转切换异常 ,B1,B2),液压控制回路4固定比由液压控制回路4固定的通常的排出路径(81,82或83)短的异常排出路径(91或92) 在正常切换期间。
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公开(公告)号:US09234575B2
公开(公告)日:2016-01-12
申请号:US14126243
申请日:2011-06-23
申请人: Daisuke Kato , Hideaki Hayakawa , Haruyuki Kodera , Kazumi Endo , Yusuke Nakade , Atsushi Kamada
发明人: Daisuke Kato , Hideaki Hayakawa , Haruyuki Kodera , Kazumi Endo , Yusuke Nakade , Atsushi Kamada
CPC分类号: F16H59/0217 , B60K20/02 , B60K20/08 , F16H59/02 , F16H59/0204 , F16H59/10 , F16H59/12 , F16H61/0248 , F16H2063/423 , Y10T74/20073
摘要: A shift device is provided with a shift lever, a parking switch, and a neutral switch. A transmission is switched to a range, in which the transmission of driving force to driving wheels of a vehicle is started, by the shift lever being operated in two or more directions from a home position and arriving at a specific position. The transmission is switched to a range, in which the transmission of driving force to the driving wheels of the vehicle is interrupted, by the parking switch and the neutral switch being operated in one direction.
摘要翻译: 换档装置设有变速杆,停车开关和中性开关。 变速杆被切换到通过变速杆从起始位置在两个或更多个方向上操作并到达特定位置的情况下,开始向车辆的驱动轮的驱动力的传递的范围。 通过驻车开关和中性开关沿一个方向操作,变速器切换到其中向车辆的驱动轮的驱动力的传递中断的范围。
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公开(公告)号:US20150291174A1
公开(公告)日:2015-10-15
申请号:US14438073
申请日:2013-01-25
CPC分类号: B60W30/192 , B60W10/06 , B60W10/10 , B60W30/18027 , B60Y2300/18016 , B60Y2300/436 , F02N11/0822 , F16H61/0213 , F16H61/08 , F16H61/16 , F16H61/28 , F16H2061/326 , F16H2312/14
摘要: In a control apparatus for a vehicle that changes over a range of an automatic transmission by operating an electric shift actuator and that starts up an engine by operating a starter motor, for example, when an occupant of a vehicle that has carried out idling stop operates a shift lever, the operation of the shift actuator corresponding thereto is started, and the operation of the starter motor is started after the lapse of a predetermined period therefrom. Thus, while the starting responsiveness of the vehicle is enhanced, a fall in battery voltage is restrained from adversely affecting the operation of the shift actuator, and the occurrence of a shock and a decrease in driveability are suppressed as well.
摘要翻译: 在用于通过操作电动换档致动器而改变自动变速器的范围并且通过操作起动电动机来启动发动机的车辆的控制装置中,例如当进行怠速停止的车辆的乘员操作时 变速杆开始对应于其的换档致动器的操作,并且在经过预定时间段之后启动起动电动机的操作。 因此,虽然车辆的启动响应性增强,但是电池电压的下降被抑制,从而不利地影响换档致动器的操作,并且也抑制了冲击的发生和驾驶性能的降低。
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公开(公告)号:US20110112736A1
公开(公告)日:2011-05-12
申请号:US13054436
申请日:2009-07-10
申请人: Yusuke Nakade , Atsushi Kamada
发明人: Yusuke Nakade , Atsushi Kamada
IPC分类号: F16H59/36
CPC分类号: B60W50/0225 , B60T7/12 , B60T13/662 , B60T13/686 , B60W10/04 , B60W10/10 , B60W10/18 , B60W30/18045 , B60W50/16 , B60W2520/10 , B60W2520/105 , B60W2540/10 , B60W2540/12 , B60W2710/1005 , F16H59/105 , F16H59/24 , F16H59/44 , F16H59/48 , F16H59/54 , F16H61/12 , F16H61/32 , F16H2059/446 , F16H2061/1232 , F16H2061/326
摘要: A vehicle control device having a shift-by-wire system that switches a driving range of a vehicle transmission by inputting a range switching signal to a shift switching device, includes: an abnormality detecting means that detects an abnormality that the shift switching device cannot switch the driving range, of the shift-by-wire system; and a driving force suppressing means that suppresses a driving force of a vehicle when an abnormality is detected in the shift-by-wire system and when a vehicle stop is predicted, and the driving force suppressing means switching a gear stage of the vehicle transmission to a higher-speed gear stage.
摘要翻译: 一种车辆控制装置,其具有通过向变速切换装置输入范围切换信号来切换车辆变速器的行驶范围的线控换档系统,包括:异常检测单元,其检测变速切换装置不能切换的异常 线控换档系统的驱动范围; 以及驱动力抑制装置,当在线控换档系统中检测到异常时和当预测车辆停止时抑制车辆的驱动力,并且驱动力抑制装置将车辆变速器的档位切换到 高速档位
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公开(公告)号:US09366339B2
公开(公告)日:2016-06-14
申请号:US13810084
申请日:2010-07-14
申请人: Atsushi Kamada , Yoshinobu Nozaki , Naoki Itazu , Yusuke Nakade , Kazumi Endo
发明人: Atsushi Kamada , Yoshinobu Nozaki , Naoki Itazu , Yusuke Nakade , Kazumi Endo
CPC分类号: F16H61/0213 , F16H61/32 , F16H63/3466 , H02K15/125 , H02P29/62 , Y10T74/2003
摘要: A vehicle shift control device includes: a parking lock device selectively switched by driving of an electric motor between a lock position restraining rotation of wheels and a non-lock position not restraining the rotation of the wheels; and an electronic control device controlling the electric motor, the vehicle shift control device providing a parking lock switching control of selectively switching the parking lock device between the lock position and the non-locking position in an activated state of the electronic control device, wherein if the electronic control device is switched from the deactivated state to the activated state, the vehicle shift control device provides a wall abutment control of driving the parking lock device with the electric motor to a mechanical displacement end before starting the provision of the parking lock switching control, and if a temperature of the electric motor is lower than a predefined low-temperature determination value, the vehicle shift control device provides an electric motor heat generation control of energizing the electric motor without rotating the electric motor after the electronic control device is switched from a deactivated state to an activated state and before starting the provision of the wall abutment control.
摘要翻译: 一种车辆变速控制装置,包括:停车锁定装置,其通过在车轮的限位旋转的锁定位置和不限制车轮的旋转的非锁定位置之间通过电动机的驱动而选择性地切换; 以及控制所述电动机的电子控制装置,所述车辆变速控制装置提供停车锁切换控制,所述停车锁切换控制在所述电子控制装置的激活状态下选择性地将所述驻车锁定装置切换到所述锁定位置与所述非锁定位置之间,其中,如果 电子控制装置从停用状态切换到激活状态,车辆变速控制装置在开始提供停车锁切换控制之前提供将具有电动机的驻车锁定装置驱动到机械位移端的壁面抵接控制 ,并且如果电动机的温度低于预定的低温判定值,则车辆变速控制装置在电子控制装置切换之后提供对电动机通电而不使电动机旋转的电动机发热控制 停用状态到激活状态和之前 防止墙壁基台的控制。
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公开(公告)号:US20140144272A1
公开(公告)日:2014-05-29
申请号:US14126243
申请日:2011-06-23
申请人: Daisuke Kato , Hideaki Hayakawa , Haruyuki Kodera , Kazumi Endo , Yusuke Nakade , Atsushi Kamada
发明人: Daisuke Kato , Hideaki Hayakawa , Haruyuki Kodera , Kazumi Endo , Yusuke Nakade , Atsushi Kamada
IPC分类号: F16H59/02
CPC分类号: F16H59/0217 , B60K20/02 , B60K20/08 , F16H59/02 , F16H59/0204 , F16H59/10 , F16H59/12 , F16H61/0248 , F16H2063/423 , Y10T74/20073
摘要: A shift device is provided with a shift lever, a parking switch, and a neutral switch. A transmission is switched to a range, in which the transmission of driving force to driving wheels of a vehicle is started, by the shift lever being operated in two or more directions from a home position and arriving at a specific position. The transmission is switched to a range, in which the transmission of driving force to the driving wheels of the vehicle is interrupted, by the parking switch and the neutral switch being operated in one direction.
摘要翻译: 换档装置设有变速杆,停车开关和中性开关。 变速杆被切换到通过变速杆从起始位置在两个或更多个方向上操作并到达特定位置的情况下,开始向车辆的驱动轮的驱动力的传递的范围。 通过驻车开关和中性开关沿一个方向操作,变速器切换到其中向车辆的驱动轮的驱动力的传递中断的范围。
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