-
公开(公告)号：US07814750B2
公开(公告)日：2010-10-19
申请号：US11798616
申请日：2007-05-15
CPC分类号： F16H61/2807 , F16H61/30 , F16H2061/305 , F16H2302/04 , Y10T74/19251
摘要： A device for supplying pressure from an energy storage device to a piston gear shifting actuator by way of a valve device is provided. A pressure regulating and/or control device is used to regulate and/or control the pressure applied to the piston actuator. The pressure regulating and/or control device regulates and/or controls the pressure according to at least one following quantity: temperature, in particular a transmission operating temperature, the load state of the motor vehicle provided with the transmission, and the slope of a surface along which the motor vehicle provided with the transmission runs.
摘要翻译： 提供了一种通过阀装置从能量存储装置向活塞换档致动器提供压力的装置。 压力调节和/或控制装置用于调节和/或控制施加到活塞致动器的压力。 压力调节和/或控制装置根据以下至少一个以下数量来调节和/或控制压力：温度，特别是变速器工作温度，设置有变速器的机动车辆的负载状态和表面的斜率 设置有变速器的机动车辆沿着其运行。
-
公开(公告)号：US08078370B2
公开(公告)日：2011-12-13
申请号：US12438278
申请日：2007-08-20
IPC分类号： G06F19/00
CPC分类号： F16H61/2807 , F16H61/12 , F16H2061/122 , F16H2061/1264 , Y10T74/20024 , Y10T477/6895 , Y10T477/69377 , Y10T477/69395
摘要： A hydraulic or pneumatic control device for an automated shift transmission including actuating devices with actuating cylinders (15, 16) having pressure spaces (19a, 19b; 20a, 20b). The pressure spaces (19a, 19b; 20a, 20b) of the actuating cylinders (15, 16) can be connected by a respective control valve (22a, 22b; 32a, 32b) to a pressure line (26), which can be selectively connected to or cut off from a main pressure line (8) by a main shut-off valve (45a). At least one additional main shut-off valve (45b) is arranged in parallel with the first main shut-off valve (45a) between the main pressure line (8) and the pressure line (26) to improve the control characteristics and increase the operational reliability.
摘要翻译： 一种用于自动换档变速器的液压或气动控制装置，包括具有致动缸（15,16）的致动装置，其具有压力空间（19a，19b; 20a，20b）。 致动缸（15,16）的压力空间（19a，19b; 20a，20b）可以通过相应的控制阀（22a，22b; 32a，32b）连接到压力管线（26） 通过主截止阀（45a）与主压力管线（8）连接或切断。 至少一个附加的主截止阀（45b）与主压力管线（8）和压力管线（26）之间的第一主截止阀（45a）平行设置，以改善控制特性并增加 运行可靠性。
-
公开(公告)号：US20070272047A1
公开(公告)日：2007-11-29
申请号：US11798616
申请日：2007-05-15
IPC分类号： F16H61/00
CPC分类号： F16H61/2807 , F16H61/30 , F16H2061/305 , F16H2302/04 , Y10T74/19251
摘要： A device for supplying pressure from an energy storage device to a piston gear shifting actuator by way of a valve device is provided. A pressure regulating and/or control device is used to regulate and/or control the pressure applied to the piston actuator. The pressure regulating and/or control device regulates and/or controls the pressure according to at least one following quantity: temperature, in particular a transmission operating temperature, the load state of the motor vehicle provided with the transmission, and the slope of a surface along which the motor vehicle provided with the transmission runs.
摘要翻译： 提供了一种通过阀装置从能量存储装置向活塞换档致动器提供压力的装置。 压力调节和/或控制装置用于调节和/或控制施加到活塞致动器的压力。 压力调节和/或控制装置根据以下至少一个以下数量来调节和/或控制压力：温度，特别是变速器工作温度，设置有变速器的机动车辆的负载状态和表面的斜率 设置有变速器的机动车辆沿着其运行。
-
公开(公告)号：US20090319135A1
公开(公告)日：2009-12-24
申请号：US12438278
申请日：2007-08-20
CPC分类号： F16H61/2807 , F16H61/12 , F16H2061/122 , F16H2061/1264 , Y10T74/20024 , Y10T477/6895 , Y10T477/69377 , Y10T477/69395
摘要： The invention concerns a hydraulic or pneumatic control device for an automated shift transmission, comprising actuating devices with actuating cylinders (15, 16) having pressure spaces (19a, 19b; 20a, 20b), such that the pressure spaces (19a, 19b; 20a, 20b) of the actuating cylinders (15, 16) can be connected by a respective control valve (22a, 22b; 32a, 32b) to a pressure line (26) and the said pressure line (26) can be selectively connected to a main pressure line (8) or cut off therefrom by means of a main shut-off valve (45a). To improve the control characteristics and increase the operational reliability, at least one further main shut-off valve (45b) is arranged in parallel with the first main shut-off valve (45a) between the main pressure line (8) and the pressure line (26).
摘要翻译： 本发明涉及一种用于自动换档变速器的液压或气动控制装置，包括具有致动缸（15,16）的致动装置，其具有压力空间（19a，19b; 20a，20b），使得压力空间（19a，19b; 20a 所述致动缸（15,16）的所述压力线（20b）可以通过相应的控制阀（22a，22b; 32a，32b）连接到压力管线（26），并且所述压力管线（26）可以选择性地连接到 主压力线（8）或通过主截止阀（45a）从其中切断。 为了提高控制特性并提高操作可靠性，至少一个另外的主切断阀（45b）与主压力管线（8）和压力管线（8）之间的第一主截止阀（45a）平行布置 （26）。
-
公开(公告)号：US08641579B2
公开(公告)日：2014-02-04
申请号：US13502231
申请日：2010-10-13
申请人： Rainer Petzold , Peter Herter , Mario Steinborn , Franz Bitzer
发明人： Rainer Petzold , Peter Herter , Mario Steinborn , Franz Bitzer
CPC分类号： F16D48/06 , F16D2500/10462 , F16D2500/50653 , F16D2500/70424 , F16H63/502 , F16H2306/44 , Y10T477/6403 , Y10T477/6414 , Y10T477/75 , Y10T477/753 , Y10T477/755 , Y10T477/78
摘要： A method is proposed for controlling a through-connection clutch of a vehicle, in which an interlocking portion of the clutch is opened when the drive-train is virtually free from torque, a shifting operation is then carried out, and after the shifting operation the clutch is closed again. According to the invention, the torque transmitted by the interlocked connection in the clutch is influenced by controlling the motor in order to produce a torque-free condition at the interlocked connection in the clutch, in such manner that the interlocked connection is pre-stressed before the torque-free condition has been reached and separated immediately only when the torque-free condition is reached.
摘要翻译： 提出一种用于控制车辆的直通离合器的方法，其中当驱动系实际上没有扭矩时离合器的联锁部分打开，然后执行换档操作，并且在变速操作之后 离合器再次关闭。 根据本发明，通过控制电动机来控制离合器中的互锁连接的扭矩受到影响，以便在离合器中的互锁连接处产生无转矩的状态，使得互锁连接在预紧前 只有达到无转矩条件时，才立即分离和分离无扭矩条件。
-
公开(公告)号：US20120234641A1
公开(公告)日：2012-09-20
申请号：US13511241
申请日：2010-11-03
申请人： Rainer Petzold , Peter Herter , Mario Steinborn , Franz Bitzer
发明人： Rainer Petzold , Peter Herter , Mario Steinborn , Franz Bitzer
IPC分类号： F16D47/02
CPC分类号： F16D25/0635 , F16D25/061 , F16D25/10
摘要： A through-connection clutch, for transferring torque between a motor and transmission of a vehicle, which has a friction clutch and a form-locking clutch. The form-locking clutch is disposed radially within the friction clutch, and the clutches can be actuated independently of each other. To minimize the required installation space, the through-connection clutch can be activated flexibly, but is still inexpensive to produce and ensures low-wear yet safe and comfortable torque transfer in a drive train of a vehicle. A pressure plate of the friction clutch and a form-locking element of the form-locking clutch are concentric, rotationally fixed together, and movable toward one another, and can be actuated via an actuation unit, which is rotationally decoupled from the pressure plate and the form-locking element. Depending on the operating situation, the friction clutch and/or the form-locking clutch is selectively activated one or more times.
摘要翻译： 一种用于在电动机和车辆变速器之间传递转矩的直通离合器，其具有摩擦离合器和成形锁定离合器。 该形式锁定离合器径向地设置在摩擦离合器内，离合器可彼此独立地致动。 为了最小化所需的安装空间，可以灵活地启动通过连接离合器，但是制造成本低廉并且确保车辆的传动系中的低磨损而安全和舒适的扭矩传递。 摩擦离合器的压板和成形锁定离合器的形状锁定元件是同心的，可旋转地固定在一起并且可相对于彼此移动，并且可以通过致动单元来致动，致动单元与压板旋转地分离， 形式锁定元件。 根据操作情况，摩擦离合器和/或成形锁定离合器选择性地被激活一次或多次。
-
7.发明申请METHOD FOR CONTROLLING AND/OR REGULATING A STARTING OR MANEUVERING PROCESS IN AN AUTOMATIC TRANSMISSION 审中-公开用于控制和/或调节自动变速器中起动或手动过程的方法公开(公告)号：US20100174457A1
公开(公告)日：2010-07-08
申请号：US12663347
申请日：2008-05-27
申请人： Rainer Petzold , Mario Steinborn
发明人： Rainer Petzold , Mario Steinborn
CPC分类号： B60T7/122 , B60W10/02 , B60W10/10 , B60W10/184 , B60W30/18118
摘要： A method for controlling and/or regulating a staring or maneuvering process in an automated transmission of a vehicle in which a required starting torque is provided by a starting clutch and a required braking torque is provided by a brake device. The required braking torque, during the starting or maneuvering process, is provided at least in part by at least a transmission brake.
摘要翻译： 一种用于控制和/或调节在通过起动离合器提供所需的起动转矩和所需的制动转矩的车辆的自动变速器中的起飞或机动过程的方法由制动装置提供。 至少部分地通过至少一个传动制动器来提供在起动或操纵过程中所需的制动力矩。
-
8.发明授权公开(公告)号：US07635317B2
公开(公告)日：2009-12-22
申请号：US11327853
申请日：2006-01-09
申请人： Rainer Petzold , Werner Wolfgang , Thomas Jäger , Mario Steinborn , Rupert Kramer , Franz Bitzer
发明人： Rainer Petzold , Werner Wolfgang , Thomas Jäger , Mario Steinborn , Rupert Kramer , Franz Bitzer
IPC分类号： F16H61/12
CPC分类号： B60W50/029 , B60W10/06 , B60W10/10 , B60W50/14 , F16H59/16 , Y10S477/906 , Y10T477/675 , Y10T477/688
摘要： A method for establishing malfunctions of components of a motor vehicle power train as well as the reaction to the same. The power train has a drive motor and an automatic transmission with respectively allocated control devices, setting apparatus and sensors, and the transmission input shaft is allocated a torque sensor for recording the transmission input shaft. During operation of the motor vehicle, the functions of the control devices, the operating elements, the sensors and their data transmission apparatus as well as the measured values of the transmission input torque are recorded and checked for signs of malfunction. After recognizing such a malfunction, operations are conducted by means of which the motor vehicle can be further operated in an emergency type of operation or with the aid of which the driving operation can be safely ended.
摘要翻译： 一种用于建立汽车动力传动系的部件故障的方法以及对其的反应。 动力传动系具有驱动电动机和自动变速器，分别配置有控制装置，设定装置和传感器，变速器输入轴被分配用于记录变速器输入轴的转矩传感器。 在机动车辆的操作期间，记录并检查控制装置，操作元件，传感器及其数据传输装置的功能以及变速器输入扭矩的测量值。 在识别到这种故障之后，进行操作，通过该操作，机动车辆可以在紧急操作中进一步操作，或者可以安全地结束驾驶操作。
-
9.发明授权公开(公告)号：US07430936B2
公开(公告)日：2008-10-07
申请号：US11370070
申请日：2006-03-07
IPC分类号： F16H3/38
CPC分类号： F16H61/28 , F16H61/30 , F16H63/3023 , F16H2061/2823 , F16H2061/283 , Y10T74/19251 , Y10T74/19284 , Y10T74/19326
摘要： A method for controlling operational sequencing of gears in an automatic transmission (102) which has been built in an auxiliary mode. In the case of such a shifting transmission it is possible that during the engagement of its transmission gear stage, impact noises or contact noises are present in the shifting procedure. This can occur by the generation of a tooth-on-tooth positioning between the toothing of a sliding collar (126) and the come-along toothing of an idler gear (130, 132). Provision is made for the control of the activation movement of the sliding collar (126) carried out in such a manner that an activation condition impact of the transmission parts, which are partakers in the shifting associated transmission part onto other transmission parts with the least possible impact force and/or with a least possible impact noise level.
摘要翻译： 一种用于控制在辅助模式中构建的自动变速器（102）中的齿轮的操作顺序的方法。 在这种变速传动装置的情况下，在传动齿轮级的啮合过程中可能存在冲击噪音或接触噪声。 这可以通过在滑动轴环（126）的齿部与惰轮（130,132）的往复齿之间产生齿 - 齿定位来进行。 这样做是为了控制滑动轴环（126）的启动运动，以使传动部件的激活状态受到影响，传动部件是将相关联的变速器部件转移到其他传动部件上的可能性最小 冲击力和/或具有尽可能低的冲击噪音水平。
-
10.发明申请公开(公告)号：US20110246032A1
公开(公告)日：2011-10-06
申请号：US12529284
申请日：2008-03-03
CPC分类号： F16H61/12 , F16H59/40 , F16H59/42 , F16H59/70 , F16H2061/1208 , F16H2061/1224 , F16H2061/1284
摘要： A method for determining the output speed (N_AB) of a manual transmission of a motor vehicle. The output speed (N_AB) is calculated during a period of a shifting operation in which the current gear is disengaged and the new gear has yet to be engaged. The calculated output speed (N_AB) is used for controlling adjustment of the speed of the transmission input shaft (N_EG) to the speed of the transmission output shaft, or the calculated output speed (N_AB), is used for checking the plausibility of a value of the output speed (N_AB) as determined by the sensors.
摘要翻译： 一种用于确定机动车辆的手动变速器的输出速度（N_AB）的方法。 输出速度（N_AB）是在当前齿轮分离并且新齿轮尚未啮合的变速操作期间计算的。 计算出的输出速度（N_AB）用于控制变速器输入轴（N_EG）的速度与变速器输出轴的转速的调节，或计算出的输出转速（N_AB）用于检查变速器的合理性 由传感器确定的输出速度（N_AB）。
-
-
-
-
-
-
-
-
-
搜索结果
95 条记录 (耗时 0.022 秒)
