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1.发明申请OPERATING RANGE SELECTION MECHANISM OF AUTOMATIC TRANSMISSION, AUTOMATIC TRANSMISSION UNIT WITH THE OPERATING RANGE SELECTION MECHANISM, AND VEHICLE 审中-公开自动变速器的操作范围选择机构，自动变速箱与操作范围选择机构和车辆公开(公告)号：US20090030583A1
公开(公告)日：2009-01-29
申请号：US11577153
申请日：2005-10-12
CPC分类号： F16H61/32 , F16H2061/323 , F16H2061/326 , Y10T74/2003
摘要： An operation range selection mechanism of an automatic transmission 100 according to the present invention includes an input operation force detector 21 that detects an operation force generated by an operation applied to a select lever 2, an assist actuator 9 that adds an assist force to the select lever 2 to carry out an operation assist for the select lever 2, and an assist force control device 22 that controls the assist actuator 9 to start the operation assist for the select lever 2 upon the value of the operation force detected by the input operation force detector 21 being equal to or more than a predetermined value. The assist force control device 22 stops the operation assist upon the operation force being less than the predetermined value or the select lever 2 having reached a predetermined position, and then temporarily sets the predetermined value to a higher value.
摘要翻译： 根据本发明的自动变速器100的操作范围选择机构包括输入操作力检测器21，其检测由施加到选择杆2的操作产生的操作力;辅助致动器9，其将辅助力添加到选择杆 杠杆2对选择杆2进行操作辅助;以及辅助力控制装置22，其控制辅助致动器9，根据由输入操作力检测到的操作力的值来启动选择杆2的操作辅助 检测器21等于或大于预定值。 辅助力控制装置22在操作力小于预定值或选择杆2达到预定位置时停止操作辅助，然后将预定值临时设定为较高值。
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公开(公告)号：US20050176555A1
公开(公告)日：2005-08-11
申请号：US11050795
申请日：2005-02-07
CPC分类号： F16H61/32 , F16H59/10 , F16H2061/223 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/20018 , Y10T74/20049 , Y10T477/688 , Y10T477/6931 , Y10T477/6934
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator to apply assist force to a select lever of the select lever unit. A control unit for controlling the actuator is electrically connected to an operating state sensor detecting an operating state of the select lever. The control unit executes assist control to control the assist actuator based on the operating state signal of the operating state sensor, and maintains the assist control for a predetermined period after the ignition switch is turned to OFF.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元，连接它们的机械连接装置以及向选择杆单元的选择杆施加辅助力的辅助致动器。 用于控制致动器的控制单元电连接到检测选择杆的操作状态的操作状态传感器。 控制单元基于操作状态传感器的操作状态信号执行辅助控制以控制辅助致动器，并且在点火开关变为关闭之后将预定时间段内的辅助控制保持。
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3.发明授权公开(公告)号：US07694602B2
公开(公告)日：2010-04-13
申请号：US11631502
申请日：2005-07-07
IPC分类号： B60K17/04
CPC分类号： F16H59/105 , F16H61/22 , F16H61/32 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/2003 , Y10T74/20067 , Y10T74/20085
摘要： An automatic transmission apparatus (1) for a vehicle includes: a shift lever (11) for changing the range of an automatic transmission (50); a position gate (13) which restricts the position of the shift lever (11) and which releases the restriction to allow the position of the shift lever (11) to be changed when an operation button (14) provided on the shift lever (11) is pressed; a torque sensor (30) which detects an operation force of the shift lever (11); and a motor (M) for power-assisting the operation of the shift lever (11) based on a detected value of the torque sensor (30), wherein, when the shift lever (11) is operated and brought into contact with the position gate (13), and the detected value of the torque sensor (30) is reversed to any one of a positive value and a negative value, a driving force of the motor (M) is limited to prevent the shift lever (11) from being power-assisted in a reversed direction.
摘要翻译： 一种用于车辆的自动变速装置（1）包括：用于改变自动变速器（50）的范围的变速杆（11）; 当设置在变速杆（11）上的操作按钮（14）时，限制变速杆（11）的位置并释放限制以允许变速杆（11）的位置改变的位置门（13） ）被按下 检测变速杆（11）的操作力的转矩传感器（30）; 以及用于基于所述扭矩传感器（30）的检测值对所述变速杆（11）进行动力辅助的电动机（M），其中，当所述变速杆（11）被操作并与所述位置接触时 闸门（13），并且扭矩传感器（30）的检测值反转到正值和负值中的任一个，电动机（M）的驱动力被限制以防止变速杆（11）从 在相反的方向上被动力辅助。
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4.发明申请公开(公告)号：US20080016978A1
公开(公告)日：2008-01-24
申请号：US11631502
申请日：2005-07-07
CPC分类号： F16H59/105 , F16H61/22 , F16H61/32 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/2003 , Y10T74/20067 , Y10T74/20085
摘要： An automatic transmission apparatus (1) for a vehicle includes: a shift lever (11) for changing the range of an automatic transmission (50); a position gate (13) which restricts the position of the shift lever (11) and which releases the restriction to allow the position of the shift lever (11) to be changed when an operation button (14) provided on the shift lever (11) is pressed; a torque sensor (30) which detects an operation force of the shift lever (11); and a motor (M) for power-assisting the operation of the shift lever (11) based on a detected value of the torque sensor (30), wherein, when the shift lever (11) is operated and brought into contact with the position gate (13), and the detected value of the torque sensor (30) is reversed to any one of a positive value and a negative value, a driving force of the motor (M) is limited to prevent the shift lever (11) from being power-assisted in a reversed direction.
摘要翻译： 一种用于车辆的自动变速装置（1）包括：用于改变自动变速器（50）的范围的变速杆（11）; 当设置在变速杆（11）上的操作按钮（14）时，限制变速杆（11）的位置并释放限制以允许变速杆（11）的位置改变的位置门（13） ）被按下 检测变速杆（11）的操作力的转矩传感器（30）; 以及用于基于所述扭矩传感器（30）的检测值对所述变速杆（11）进行动力辅助的电动机（M），其中，当所述变速杆（11）被操作并与所述位置接触时 闸门（13），并且扭矩传感器（30）的检测值反转到正值和负值中的任一个，电动机（M）的驱动力被限制以防止变速杆（11）从 在相反的方向上被动力辅助。
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公开(公告)号：US07243567B2
公开(公告)日：2007-07-17
申请号：US11050795
申请日：2005-02-07
CPC分类号： F16H61/32 , F16H59/10 , F16H2061/223 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/20018 , Y10T74/20049 , Y10T477/688 , Y10T477/6931 , Y10T477/6934
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator to apply assist force to a select lever of the select lever unit. A control unit for controlling the actuator is electrically connected to an operating state sensor detecting an operating state of the select lever. The control unit executes assist control to control the assist actuator based on the operating state signal of the operating state sensor, and maintains the assist control for a predetermined period after the ignition switch is turned to OFF.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元，连接其的机械连接装置以及向选择杆单元的选择杆施加辅助力的辅助致动器。 用于控制致动器的控制单元电连接到检测选择杆的操作状态的操作状态传感器。 控制单元基于操作状态传感器的操作状态信号执行辅助控制以控制辅助致动器，并且在点火开关变为关闭之后将预定时间段内的辅助控制保持。
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公开(公告)号：US20050247154A1
公开(公告)日：2005-11-10
申请号：US11116422
申请日：2005-04-28
CPC分类号： F16H61/32 , F16H59/10 , F16H61/24 , F16H2061/323 , F16H2061/326 , Y10T74/2003
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator to assist a select lever. A control unit that controls the actuator is electrically connected to an operating position sensor detecting an operating position of the select lever and an operating velocity detector detecting operating velocity of the lever. The control unit includes a target reaction-force characteristic setting part, a feedback control part determining feedback assist force by multiplying gain by a variation between target reaction force obtained based on the target operating reaction-force characteristic and the operating force obtained based on the operating force signal, and a gain changing part that changes gain used for determining the feedback assist force based on the operating speed signal.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元，连接它们的机械连接装置以及辅助选择杆的辅助致动器。 控制致动器的控制单元电连接到检测选择杆的操作位置的操作位置传感器和检测杆的操作速度的操作速度检测器。 控制单元包括目标反作用力特性设定部，反馈控制部，通过将增益乘以基于目标操作反作用力特性获得的目标反作用力与基于操作获得的操作力之间的变化来确定反馈辅助力 以及增益改变部，其基于操作速度信号改变用于确定反馈辅助力的增益。
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公开(公告)号：US20060011003A1
公开(公告)日：2006-01-19
申请号：US11174611
申请日：2005-07-06
IPC分类号： F16H59/00
CPC分类号： F16H61/32 , F16H59/10 , F16H61/24 , F16H2061/323 , F16H2061/326 , Y10T74/19251
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator controlled be a control unit to assist a select lever. The control unit includes an improper-halt judging part for judging an improper halt of the lever based on an operating position, a basic target reaction-force setting part for setting a basic target reaction-force based on the operating position, a target reaction-force compensating part for computing a reaction-force compensation-amount based on the improper-halt state and the operating position, a target reaction-force computing part for computing a target reaction-force based on the basic target reaction-force and reaction-force compensation-amount, and an assist force computing part for computing an assist force based on the target reaction-force and operating force.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元，连接它们的机械连接装置，控制的辅助致动器作为辅助选择杆的控制单元。 控制单元包括用于基于操作位置判断杆的不正确停止的不正当停止判断部，用于基于操作位置设定基本目标反作用力的基本目标反作用力设定部， 用于基于所述不正确停止状态和所述操作位置计算反作用力补偿量的力补偿部件，用于基于所述基本目标反作用力和反作用力计算目标反作用力的目标反作用力计算部件 补偿量，以及用于基于目标反作用力和操作力来计算辅助力的辅助力计算部。
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公开(公告)号：US20090082932A1
公开(公告)日：2009-03-26
申请号：US12085363
申请日：2006-11-24
CPC分类号： F16H61/32 , F16H2061/323 , F16H2061/326 , Y10T74/20104
摘要： A control unit 3 of a select assist device includes a start halt judging part 31 for judging a start halt by comparing a relative displacement amount and a start threshold value, a target relative displacement amount part 32 for setting a target relative displacement amount so that it is set to be a predetermined value when an assist actuator starts and then it is gradually decreased toward zero, and a drive command value computing part 33 for computing a drive command value so that approximate the relative displacement amount to the target relative displacement amount.
摘要翻译： 选择辅助装置的控制单元3包括用于通过比较相对位移量和起始阈值来判断开始停止的开始停止判断部31，用于设定目标相对位移量的目标相对位移量部32，使得 当辅助致动器启动并且然后逐渐减小到零时，将其设定为预定值;以及驱动指令值计算部33，用于计算驱动指令值，使得相对于目标相对位移量的相对位移量近似。
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公开(公告)号：US07313980B2
公开(公告)日：2008-01-01
申请号：US11248609
申请日：2005-10-13
CPC分类号： F16H59/10 , F16H61/12 , F16H61/2807 , F16H2061/301 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/2003 , Y10T74/20085
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, and an assist actuator controlled by a control unit. A first connecting member of the select lever and a second connecting member of the mode shift unit are relatively movable to a limit amount to each other and integrally movable beyond the limit amount with each other. The positions of the members are detected by an operating position sensor and an assist position sensor, respectively. The actuator is driven so that a difference between an operating position and an assist position may be reduced, but prohibited from driving when the difference is kept out of a permissible range for a predetermined period during rest of the actuator.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元和由控制单元控制的辅助致动器。 选择杆的第一连接构件和模式换档单元的第二连接构件相对于彼此相对移动到极限量并且能够彼此超过极限量一体地移动。 构件的位置分别由操作位置传感器和辅助位置传感器检测。 致动器被驱动，使得可以减小操作位置和辅助位置之间的差异，但是当在致动器的休息期间将差超过允许范围达预定时间段时禁止驱动。
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公开(公告)号：US07426881B2
公开(公告)日：2008-09-23
申请号：US10974981
申请日：2004-10-28
申请人： Tadao Kozu , Masaharu Nagano , Yukitsugu Hirota , Mitsuo Kikkawa , Yuichi Tanii , Hiroyuki Ikari , Takehiro Kuroda
发明人： Tadao Kozu , Masaharu Nagano , Yukitsugu Hirota , Mitsuo Kikkawa , Yuichi Tanii , Hiroyuki Ikari , Takehiro Kuroda
IPC分类号： F16H59/08
CPC分类号： F16H61/32 , F16H59/10 , F16H61/24 , F16H2061/323 , F16H2061/326 , Y10T74/19251 , Y10T74/2003 , Y10T74/20049
摘要： An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, a mechanically connecting means connecting them, and an assist actuator to assist a select lever. A control unit that controls the actuator is electrically connected to an operating position sensor detecting an operating position of the select lever and an operating force sensor detecting operating force acting on the lever. The control unit has an improper halt detecting part detecting the improper halt of the lever between the select positions and an improper halt preventing part preventing the lever from being kept halted improperly between the select positions to provide the lever with adjustment force so that the lever moves to one of the select positions when the improper halt of the select lever is detected during select operation.
摘要翻译： 操作位置选择装置具有选择杆单元，用于移动自动变速器的操作模式的模式换档单元，连接它们的机械连接装置以及辅助选择杆的辅助致动器。 控制致动器的控制单元电连接到检测选择杆的操作位置的操作位置传感器和检测作用在杆上的操作力的操作力传感器。 控制单元具有不正确的停止检测部分，其检测到选择位置之间的杆的不适当停止以及不正确的停止防止部分，以防止杆在选择位置之间不正确地停止，以向杠杆提供调节力，使得杆移动 当选择操作期间检测到选择杆的不正确停止时，到其中一个选择位置。
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