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公开(公告)号：US20070245842A1
公开(公告)日：2007-10-25
申请号：US11788483
申请日：2007-04-20
IPC分类号： F16H61/00
CPC分类号： F16H59/68 , F16H63/3023 , F16H2059/683 , Y10T74/19251
摘要： A method for determining the position of a shifting element (11), for example of a sliding sleeve in an automatic transmission of a motor vehicle, with the element actuated by way an actuating element, for example comprising a shifting rod (8) and a shifting fork (10), via an operating element (1). From the actuating pressure and/or the shifting force of the operating element, deformation of the actuating element, for example the shifting rod (8) and/or the shifting fork (10), is determined which result in the position of the shifting element being determined with greater precision.
摘要翻译： 一种用于确定换档元件（11）的位置的方法，所述移动元件（11）例如是机动车辆的自动变速器中的滑动套筒，所述元件通过致动元件致动，例如包括换档杆（8）和 （10），经由操作元件（1）。 由操作元件的致动压力和/或移动力确定致动元件（例如变速杆8和/或换档叉10）的变形，这导致换档元件 以更高的精度确定。
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公开(公告)号：US07878084B2
公开(公告)日：2011-02-01
申请号：US11788483
申请日：2007-04-20
IPC分类号： F16H59/00
CPC分类号： F16H59/68 , F16H63/3023 , F16H2059/683 , Y10T74/19251
摘要： A method for determining the position of a shifting element (11), for example of a sliding sleeve in an automatic transmission of a motor vehicle, with the element actuated by way an actuating element, for example comprising a shifting rod (8) and a shifting fork (10), via an operating element (1). From the actuating pressure and/or the shifting force of the operating element, deformation of the actuating element, for example the shifting rod (8) and/or the shifting fork (10), is determined which result in the position of the shifting element being determined with greater precision.
摘要翻译： 一种用于确定换档元件（11）的位置的方法，所述移动元件（11）例如是机动车辆的自动变速器中的滑动套筒，所述元件通过致动元件致动，例如包括换档杆（8）和 （10），经由操作元件（1）。 由操作元件的致动压力和/或移动力确定致动元件（例如变速杆8和/或换档叉10）的变形，这导致换档元件 以更高的精度确定。
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公开(公告)号：US07530262B2
公开(公告)日：2009-05-12
申请号：US11788484
申请日：2007-04-20
IPC分类号： G01M13/02
CPC分类号： F15B15/148 , F15B2211/6313 , F15B2211/6336 , F16H59/68 , F16H2059/6807
摘要： A method for determining an actuating pressure of an operating element (1), for example in a motor vehicle, where the element is displaced as a result of the application of the actuating pressure. The actuating pressure of the operating element is determined without the use of a pressure sensor by way of deformation measurement.
摘要翻译： 一种用于确定例如在机动车辆中的操作元件（1）的致动压力的方法，其中元件由于施加致动压力而被移位。 操作元件的致动压力是通过变形测量而不使用压力传感器来确定的。
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公开(公告)号：US20070256483A1
公开(公告)日：2007-11-08
申请号：US11788484
申请日：2007-04-20
IPC分类号： G01L3/26
CPC分类号： F15B15/148 , F15B2211/6313 , F15B2211/6336 , F16H59/68 , F16H2059/6807
摘要： A method for determining an actuating pressure of an operating element (1), for example in a motor vehicle, where the element is displaced as a result of the application of the actuating pressure. The actuating pressure of the operating element is determined without the use of a pressure sensor by way of deformation measurement.
摘要翻译： 一种用于确定例如在机动车辆中的操作元件（1）的致动压力的方法，其中元件由于施加致动压力而被移位。 操作元件的致动压力是通过变形测量而不使用压力传感器来确定的。
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5.发明申请METHOD AND DEVICE FOR TRIGGERING A CIRCUIT ARRANGEMENT WITH ELECTRIC ACTUATORS 失效用电动执行器触发电路布置的方法和装置公开(公告)号：US20090093935A1
公开(公告)日：2009-04-09
申请号：US12282373
申请日：2007-02-21
CPC分类号： H02J1/14 , H02J13/0003 , Y10T74/19251 , Y10T477/675 , Y10T477/677 , Y10T477/688
摘要： A method and a device for actuating a shifting arrangement with electric actuators with directly controlled valves of an electrohydraulic, electropneumatic, electromagnetic or electromotor transmission control of a motor vehicle. A current monitoring function, in which a total current of the shifting arrangement available at a point in time is determined, shift requests of shift elements are detected and compared with the total available current, the shift requests are tested according to preset priorities, and sequential shifting of shift elements according to the priority test is performed, is provided in order to avoid exceeding a preset allowed current load with a comparatively high current requirement of the electric consumers directly controlled valves, when the shift requests would cause the total available current to be exceeded, or direct shifting of the shift elements is carried out when the shift requests would not cause the total available current to be exceeded. A device is also provided which has control and detection mechanisms such that a current monitoring function for limiting the current flow can be generated in the shifting arrangement.
摘要翻译： 一种利用具有机动车辆的电动液压，电动气动，电磁或电动机传动控制的直接控制阀的电致动器致动换档装置的方法和装置。 一种电流监视功能，其中确定在某个时间点可用的移位装置的总电流，检测移位元件的移位请求并将其与总可用电流进行比较，根据预置的优先级来测试移位请求，以及顺序 提供了根据优先级测试的换档元件的移动，以便当换档请求将导致总可用电流成为时，提供用于消费者直接控制的阀的相对高的电流要求超过预设允许的电流负载 当换档请求不会导致超过总可用电流时，执行换挡元件的超出或直接换档。 还提供了一种具有控制和检测机制的装置，使得可以在换档装置中产生用于限制电流的电流监视功能。
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公开(公告)号：US20090004027A1
公开(公告)日：2009-01-01
申请号：US12097858
申请日：2006-12-09
IPC分类号： F04B49/00
CPC分类号： F15B11/048 , F15B11/0406 , F15B11/06 , F15B2211/7053 , F15B2211/755 , F15B2211/853 , F15B2211/8855
摘要： A method of actuating a piston having a first side and a second side includes the steps of generating a counter-ventilation pulse having a duration and amplitude defined to achieve a predetermined operating speed of the piston and a predetermined damping of a final position of a piston, applying an actuating pressure to the first side of the piston, and venting a second side of the piston in a defined manner using the counter-ventilation pulse so as to prevent a buildup of a maximum possible ventilation pressure.
摘要翻译： 一种致动具有第一侧和第二侧的活塞的方法包括以下步骤：产生反通气脉冲，其具有限定的持续时间和幅度以实现活塞的预定操作速度和活塞的最终位置的预定阻尼 对活塞的第一侧施加致动压力，并且使用反通气脉冲以限定的方式排出活塞的第二侧，以防止积聚最大可能的通风压力。
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7.发明授权公开(公告)号：US08244440B2
公开(公告)日：2012-08-14
申请号：US12282373
申请日：2007-02-21
CPC分类号： H02J1/14 , H02J13/0003 , Y10T74/19251 , Y10T477/675 , Y10T477/677 , Y10T477/688
摘要： A method and device for actuating a shifting arrangement with electric actuators of a transmission control of a motor vehicle. The method includes determining a total current of the shifting arrangement available at a point in time, detecting shift requests of shift elements and compared these with the total available current. Shift requests are then tested according to preset priorities and the sequentially performed according to the priority test. The method avoids exceeding a preset allowed current load, when the requested shifts would exceed the total available current. If the total available current would not be exceeded by the requested shifts, the requests are carried out. A device is also provided in the shifting arrangement which has control and detection mechanisms that monitor current and control the current flow.
摘要翻译： 一种用于通过机动车辆的变速器控制的电致动器致动换档装置的方法和装置。 该方法包括确定在一个时间点可用的移动装置的总电流，检测换档元件的换档请求并将其与总可用电流进行比较。 然后根据预置优先级测试移位请求，并根据优先级测试依次执行。 当所请求的换档超过总可用电流时，该方法避免超过预设允许的电流负载。 如果所请求的班次不能超过总可用电流，则执行请求。 在移动装置中还提供了一种装置，其具有监控电流并控制电流的控制和检测机构。
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公开(公告)号：US20090048067A1
公开(公告)日：2009-02-19
申请号：US12225899
申请日：2007-04-02
IPC分类号： F16H61/06
CPC分类号： F16H61/2807 , F15B11/006 , F15B2211/30575 , F15B2211/31588 , F15B2211/327 , F15B2211/63 , F15B2211/6336 , F15B2211/7107 , F16H61/30 , Y10T477/6939
摘要： A method and a device for controlling a fluid-actuated control system of an automatic or automated transmission of a motor vehicle, which has at least one pressure medium source, at least two control elements that are actuated by pressurized fluid and a control device for controlling the fluid-actuated control system. A further control module is used to reduce; the number and power consumption of valves that are actuated simultaneously to control the control elements; and the mechanical loading of the control elements (1, 2). The control module reads signals concerning at least one current control action and, in accordance with predetermined patterns, calculation rules and/or models, generates signals that cause non-switched control elements to be manipulated by pressurized working fluid.
摘要翻译： 一种用于控制机动车辆的自动或自动变速器的流体驱动控制系统的方法和装置，其具有至少一个压力介质源，由加压流体致动的至少两个控制元件和用于控制的控制装置 流体致动控制系统。 另一个控制模块用于减少; 同时启动以控制控制元件的阀门的数量和功耗; 以及控制元件（1,2）的机械负载。 控制模块读取关于至少一个电流控制动作的信号，并且根据预定模式，计算规则和/或模型产生使加压工作流体对非切换控制元件进行操纵的信号。
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公开(公告)号：US08036799B2
公开(公告)日：2011-10-11
申请号：US12226076
申请日：2007-04-02
IPC分类号： G06F7/00
CPC分类号： F16H61/2807 , F15B11/006 , F15B2211/30575 , F15B2211/31588 , F15B2211/327 , F15B2211/63 , F15B2211/6336 , F15B2211/7107 , F16H61/30 , F16H2059/6807
摘要： A method and device for controlling a fluid-actuated control system, to optimize post-switching times for actuation of control elements in such systems. The system includes at least one pressure medium source, at least one hydraulically controlled control element and a device for controlling the fluid-actuated control system. The optimum post-switching time after hydraulic actuation of the control element, depends on a number of different factors such as a control-element-specific parameter, a specific mounting location of the control element, at least one operating parameter of the fluid-actuated control system and/or of the vehicle. A post-switching time control device controls and/or regulates at least the duration of a post-switching time of the at least one control element and with the above factors determines the post-switching time.
摘要翻译： 一种用于控制流体致动控制系统的方法和装置，以优化用于在这种系统中控制元件的致动的后切换时间。 该系统包括至少一个压力介质源，至少一个液压控制控制元件和用于控制流体致动控制系统的装置。 控制元件的液压致动后的最佳切换后时间取决于许多不同的因素，例如控制元件特定参数，控制元件的特定安装位置，流体驱动的至少一个操作参数 控制系统和/或车辆。 后切换时间控制装置至少控制和/或调节至少一个控制元件的切换后时间的持续时间，并且上述因素确定切换后时间。
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公开(公告)号：US20110146824A1
公开(公告)日：2011-06-23
申请号：US12377956
申请日：2007-08-20
IPC分类号： F16K11/20
CPC分类号： F16H61/2807 , F15B21/087 , F15B2211/30565 , F15B2211/6346 , F16H61/702 , Y10T137/87096
摘要： A control system for a pneumatically or hydraulically actuated shift cylinder of a transmission or transmission-related auxiliary drive output, namely, for controlling at least one valve associated with the shift cylinder, such that each shift position of the shift cylinder can be produced. The control system includes: a) devices of a first type with which valve requirements corresponding to a plurality of functions demanded from the shift cylinder can be calculated at the same time, or in parallel, for the valve; b) devices of a second type which logically link the valve requirements calculated for the valve individually for each valve so that, from the valve requirements calculated in parallel for the respective valve, the devices of the second type determine an effective control measure for the valve concerned.
摘要翻译： 一种用于气动或液压致动的变速箱或变速器辅助驱动输出的变速缸的控制系统，即用于控制与变速缸相关联的至少一个阀，从而可以产生变速缸的每个换档位置。 所述控制系统包括：a）可以同时或并联地计算与所述阀相同或并行地计算与所述变速缸所要求的多种功能相对应的阀门要求的第一类型的装置; b）第二类型的装置，其逻辑上将每个阀单独地计算出的阀的要求逻辑上相关联，使得从对于相应阀并行计算的阀要求中，第二类型的装置确定阀的有效控制措施 关心。
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