公开(公告)号：US20060010671A1

公开(公告)日：2006-01-19

申请号：US10537076

申请日：2003-12-16

申请人： Roland Mair ,  Erich Palm

发明人： Roland Mair ,  Erich Palm

IPC分类号： B23P11/00

CPC分类号： B21J15/025 ,  F16B5/04 ,  F16B19/086 ,  Y10T29/53387 ,  Y10T29/5343 ,  Y10T29/5377

摘要： A device for installing a stamped rivet into sheet metal is provided having an upper socket in which a stamp can be displaced, a fixed lower socket which is located at a distance from the upper socket and which receives the shaft of the stamped rivet during the stamping-in process, and which also includes a clamping bushing which is elastically pre-tensioned and surrounds the lower socket and protrudes above the lower socket in a direction of the stamp and acts as a support for the sheet metal which is to be joined by or with the stamped rivet. The stamp, lower socket and clamping bushing are configured so that when the rivet is stamped in, a peripheral groove formed in the rivet shaft directly below the head is filled with metal sheet material which is stamped through by the rivet during the fixing process and is initially formed downwardly and then plastically deformed into the groove.

摘要翻译： 提供了一种用于将冲压铆钉安装到金属板中的装置，其具有可以移动印模的上部插座，位于与上部插座相距一定距离处的固定下部插座，并且在冲压期间接收冲压铆钉的轴 并且其还包括弹性预张紧并且围绕下插座并沿着印模的方向突出在下插座上方的夹紧衬套，并且用作用于通过或与其连接的金属片的支撑件 与冲压铆钉。 印章，下插座和夹紧衬套被构造成使得当铆钉被冲压时，形成在头部正下方的铆钉轴中的周边槽被填充金属片材料，该金属片材在定影过程中被铆钉冲压穿过，并且是 最初向下形成，然后塑性变形成凹槽。

公开(公告)号：US09211880B2

公开(公告)日：2015-12-15

申请号：US13825668

申请日：2011-08-03

申请人： Roland Mair

发明人： Roland Mair

IPC分类号： G06F7/00 ,  B60W10/00 ,  B60W10/02 ,  F16H61/688 ,  B60W10/06 ,  F16H59/68 ,  F16H61/00 ,  F16H61/06

CPC分类号： B60W10/02 ,  B60W10/06 ,  F16D2500/1083 ,  F16D2500/1086 ,  F16D2500/30808 ,  F16D2500/50245 ,  F16H61/688 ,  F16H2059/6823 ,  F16H2061/0087 ,  F16H2061/0096 ,  F16H2061/064 ,  F16H2342/00 ,  F16H2342/04 ,  Y10T477/6425

摘要： A method of adapting the characteristic curve of clutches in a partial dual-clutch transmission of a vehicle, for example a utility vehicle, having a first partial transmission in the form of a dual-clutch transmission (DKG) having a dual clutch (DK) that includes a first clutch (K1) and a second clutch (K2), which can be functionally connected to a drive engine (M), and a second partial transmission in the form of a main transmission (HG) which shifts with traction force interruption and which is arranged downstream from the dual-clutch transmission (DKG) in a drive-train. To achieve reliable and precise clutch control and a consistently high level of shifting comfort, the characteristic curve adaptation of the first and the second clutches (K1, K2) is carried out with the assistance of a pre-loading of the first and the second clutches (K1, K2), while the main transmission (HG) is in a neutral position.

摘要翻译： 一种在具有双离合器变速器（DKG）形式的具有双离合器（DK）的第一局部变速器的车辆例如多用途车辆的部分双离合器变速器中适配离合器的特性曲线的方法， 其包括能够功能地连接到驱动发动机（M）的第一离合器（K1）和第二离合器（K2）以及以牵引力中断移动的主变速器（HG）形式的第二局部变速器 并且其在传动系中布置在双离合器变速器（DKG）的下游。 为了实现可靠和精确的离合器控制和始终如一的高水平的换档舒适性，第一和第二离合器（K1，K2）的特性曲线适应在第一和第二离合器的预加载的帮助下进行 （K1，K2），而主变速器（HG）处于中立位置。

公开(公告)号：US20140020371A1

公开(公告)日：2014-01-23

申请号：US14001195

申请日：2012-03-02

申请人： Mario Steinborn ,  Jochen Breuer ,  Christoph Ruechardt ,  Thomas Jaeger ,  Roland Mair ,  Melchor Moro-Oliveros

发明人： Mario Steinborn ,  Jochen Breuer ,  Christoph Ruechardt ,  Thomas Jaeger ,  Roland Mair ,  Melchor Moro-Oliveros

IPC分类号： F15B15/00

CPC分类号： F15B15/00 ,  F16H61/2807 ,  F16H2061/047 ,  F16H2061/2823 ,  F16H2306/48 ,  Y10T477/638

摘要： A method of controlling an automated transmission for motor vehicles with one or several pressure activated positioning cylinders (6, 8, 20), via the assigned shift valves (10, 12), at least one main cut-off valve (4) which is positioned prior to the shift valves, and a control device for controlling the shift and main cut-off valves. The pressure requests, for the shifting, are determined and the respective main cut-off valves are triggered depending on the determined pressure requests. To enable a variable match of the supply pressure during transmission shifts, respective optimized pressures or pressure patterns are determined for certain shift scenarios which, for instance, consider a mass to be synchronized, the existence of a tooth-on-tooth position, or the like. Through this method, for instance, the load on shift elements, the shift timing, and the shift noise can be positively influenced.

摘要翻译： 一种通过所配置的换档阀（10,12）来控制具有一个或多个压力启动的定位气缸（6,8,20）的机动车辆的自动变速器的方法，至少一个主截止阀（4） 定位在换档阀之前，以及用于控制换挡和主截止阀的控制装置。 确定用于换档的压力要求，并根据确定的压力要求触发相应的主截止阀。 为了在变速器换挡期间实现供应压力的可变匹配，针对某些换档场景确定了各自优化的压力或压力模式，例如，考虑要同步的质量，齿上齿位置的存在，或 喜欢。 通过这种方法，例如，可以积极地影响换档元件上的载荷，换档时间和换档噪声。

公开(公告)号：US08556776B2

公开(公告)日：2013-10-15

申请号：US13050140

申请日：2011-03-17

申请人： Roland Mair

发明人： Roland Mair

IPC分类号： B60W10/06 ,  B60W10/18

CPC分类号： B60T7/122 ,  B60T13/662 ,  B60T13/746 ,  B60W30/18027 ,  B60W30/18118 ,  B60W50/14 ,  B60W2510/0657 ,  B60W2530/16

摘要： In the method for providing assistance to the driver of a motor vehicle, in particular a motor vehicle comprising a semi-automatic or an automatic transmission, it is recognized, during the starting process, whether the holding torque of the vehicle is greater than the engine intake torque in the current gear. In the event that a current torque is greater than the engine intake torque in the current gear or if no gear is engaged or called for, in the first forward gear, emitting a signal which indicates to the driver the need to use the holding brake of the vehicle and/or a transmitting a signal to the brake control system of the vehicle to impose a brake pressure in the service brake and/or in the holding brake.

摘要翻译： 在提供对机动车辆的驾驶者，特别是包括半自动或自动变速器的机动车辆的辅助方法中，在起动过程中，识别出车辆的保持转矩是否大于发动机 当前档位的进气扭矩。 如果当前扭矩大于当前档位中的发动机进气扭矩，或者如果没有齿轮接合或要求，则在第一前进档中，发出向驾驶员指示使用保持制动器 车辆和/或向车辆的制动控制系统发送信号以在制动器和/或保持制动器中施加制动压力。

公开(公告)号：US20130040781A1

公开(公告)日：2013-02-14

申请号：US13642246

申请日：2011-03-02

申请人： Roland Mair

发明人： Roland Mair

IPC分类号： F02N15/02

CPC分类号： F16H61/0213 ,  F16H2059/142 ,  F16H2061/023 ,  F16H2312/02

摘要： A method for determining a startup gear in a motor vehicle for starting from standstill while maintaining a load limit of the clutch in a the drive train which comprises a drive engine built as an internal combustion engine, a friction clutch, and an automatic stepped transmission. To avoid overloading the clutch, the method determines a load-independent startup gear with which startup would occur under the present starting conditions without considering the current load state of the clutch and without complying with a load limit of the clutch. A load-specific startup gear is determined as the highest startup gear, with which during a startup under the present starting conditions, a predefined load limit of the clutch would be maintained with consideration given to the present load state of the clutch. The startup gear is the lowest of the load-independent startup gear and the at least one load-specific startup gear.

摘要翻译： 一种用于确定机动车辆中的启动齿轮的方法，用于从保持停止状态开始的同时保持离合器的负载极限，所述传动系包括构成内燃机，摩擦离合器和自动阶梯式变速器的驱动发动机。 为了避免离合器过载，该方法确定了在当前启动条件下启动的负载独立启动齿轮，而不考虑离合器的当前负载状态，而不符合离合器的负载极限。 负载特定的启动齿轮被确定为最高启动齿轮，通过该起动齿轮在起动条件下在启动期间，考虑到离合器的当前负载状态，将保持离合器的预定义的负载极限。 启动齿轮是负载独立起动装置和至少一个负载专用启动装置中最低的。

公开(公告)号：US08246516B2

公开(公告)日：2012-08-21

申请号：US12596250

申请日：2008-04-03

申请人： Roland Mair

发明人： Roland Mair

IPC分类号： F16H59/48 ,  B60W10/04

CPC分类号： B60W30/18027 ,  B60W10/06 ,  B60W10/115 ,  B60W30/1884 ,  B60W2510/0638 ,  B60W2540/12 ,  B60W2540/16 ,  B60W2710/0644 ,  F16H61/0248 ,  F16H2061/023 ,  Y10T477/692 ,  Y10T477/87

摘要： A method of operating a drive train of a motor vehicle that has at least an automatic transmission and a drive unit. A starting rotational speed is determined for starting the motor vehicle, and a starting process is initiated with the determined starting rotational speed by engaging a starting element, in particular a starting clutch. The starting rotational speed may be individually set by a driver in such a way that, when the automatic transmission is in the neutral position, the engine speed of the drive unit may be determined by the driver by actuating the accelerator pedal, and that once the automatic transmission is shifted from the neutral position to a either a forward gear or a reverse gear, the engine speed of the drive unit, prevailing during the shift of the automatic transmission, is used as the starting rotational speed.

摘要翻译： 一种操作具有至少自动变速器和驱动单元的机动车辆的传动系的方法。 确定启动机动车辆的起始转速，并且通过接合起动元件，特别是起动离合器，以确定的起动转速启动起动过程。 起动转速可以由驾驶员单独设定，使得当自动变速器处于中立位置时，驱动单元的发动机转速可以由驾驶员通过启动加速器踏板来确定，并且一旦 自动变速器从空档位置转移到前进档或后退档，将自动变速器换挡期间主动的驱动单元的发动机转速用作起动转速。

公开(公告)号：US20100318268A1

公开(公告)日：2010-12-16

申请号：US12867306

申请日：2009-01-26

申请人： Thomas Jager ,  Christoph Ruchardt ,  Roland Mair

发明人： Thomas Jager ,  Christoph Ruchardt ,  Roland Mair

IPC分类号： B60W10/10 ,  F02D23/00 ,  B60W10/06

CPC分类号： F02D41/0007 ,  B60W10/06 ,  B60W50/06 ,  B60Y2400/435 ,  F02B33/44 ,  F02B37/04 ,  F02B37/12 ,  F02D41/0225 ,  F02D41/023 ,  F02D2200/501 ,  F02D2200/602 ,  F16H59/74 ,  F16H61/0213 ,  F16H63/50 ,  Y02T10/144

摘要： A method to operate a vehicle drive train comprising a combustion engine, a turbo charger assigned to the combustion engine, a mechanism for injecting additional compressed air into an air intake system of the combustion engine and a transmission. The method enables practical use of a compressed air injection mechanism, in the drive train, and comprises the step of controlling the time, the duration, the pressure and/or the volume of the additional compressed air, to be injected into the air intake system of the combustion engine, depending upon the performance request of the driver, the actual rotational speed and load condition of the combustion engine, the speed of the vehicle, and the procedures of the gear ratio change of the transmission.

摘要翻译： 一种用于操作车辆传动系统的方法，其包括内燃机，分配给内燃机的涡轮增压器，用于将额外的压缩空气喷射到内燃机的进气系统和变速器中的机构。 该方法能够在传动系中实际使用压缩空气喷射机构，并且包括控制要喷射到进气系统中的附加压缩空气的时间，持续时间，压力和/或体积的步骤 根据驾驶员的性能要求，内燃机的实际转速和负载状态，车辆的速度以及变速器的变速比变化的程序。

公开(公告)号：US07832971B2

公开(公告)日：2010-11-16

申请号：US11722030

申请日：2006-02-14

申请人： Roland Mair

发明人： Roland Mair

IPC分类号： F16B35/04

CPC分类号： F16B39/30 ,  F16B25/00

摘要： A threaded element (1) is provided having at least two slots (3), notches, grooves or the like that intersect the thread (2). The slots (3), notches, grooves or the like are configured in relation to the thread (2) so that they intersect the thread (2) to form a sharp cutting edge on the thread flanks (4), thus preventing reverse rotation. The slots, notches or grooves have no more than 25-times the pitch and the same rotational direction as the thread.

摘要翻译： 螺纹元件（1）设置有与螺纹（2）相交的至少两个槽（3），凹口，凹槽等。 槽（3），凹口，槽等相对于螺纹（2）构成，使得它们与螺纹（2）相交，以在螺纹侧面（4）上形成锋利的切削刃，从而防止反向旋转。 槽，凹口或凹槽不得超过螺纹的25倍和与螺纹相同的旋转方向。

公开(公告)号：US20090203480A1

公开(公告)日：2009-08-13

申请号：US12304563

申请日：2007-06-06

申请人： Rainer Petzold ,  Bernd Müller ,  Werner Wolfgang ,  Thomas Jäger ,  Mario Steinborn ,  Ulrich Reith ,  Peter Herter ,  Roland Mair

发明人： Rainer Petzold ,  Bernd Müller ,  Werner Wolfgang ,  Thomas Jäger ,  Mario Steinborn ,  Ulrich Reith ,  Peter Herter ,  Roland Mair

IPC分类号： F16H31/00

CPC分类号： F16H61/30 ,  F15B11/028 ,  F15B11/042 ,  F15B11/044 ,  F15B2211/455 ,  F15B2211/46 ,  F15B2211/513 ,  F15B2211/527 ,  F15B2211/565 ,  F15B2211/6313 ,  F15B2211/7053 ,  F16H61/0021 ,  F16H61/2807 ,  F16H2059/6807 ,  F16H2059/683

摘要： A device for controlling a fluid-actuated, double-action operating cylinder (2) having two cylinder chambers (6, 8) separated from one another by a piston (4). Each cylinder chamber (6, 8) communicates with a respective valve (12, 14) for controlling the flow of fluid in and out of the cylinder chamber (6, 8) and a pressure sensor (40) for detecting the fluid supply pressure. A control unit (20) is connected to the switching valves (12, 14) and the pressure sensor (40). To determine the actual control force of the operating cylinder (2), the pressure sensor (40) is arranged between the cylinder chambers (6, 8) and the control unit (20). The output from the pressure sensor (40) can be processed in the control unit (20) and used for actuating a pressure regulation valve (22) arranged in the pressure line (32).

摘要翻译： 一种用于控制具有通过活塞（4）彼此分离的两个气缸室（6,8）的流体致动的双作用操作气缸（2）的装置。 每个气缸室（6,8）与相应的阀（12,14）连通，用于控制进出气缸室（6,8）的流体流和用于检测流体供应压力的压力传感器（40）。 控制单元（20）连接到切换阀（12,14）和压力传感器（40）。 为了确定操作缸（2）的实际控制力，压力传感器（40）设置在气缸室（6,8）和控制单元（20）之间。 来自压力传感器（40）的输出可以在控制单元（20）中进行处理，并用于致动设置在压力管线（32）中的压力调节阀（22）。

公开(公告)号：US09008925B2

公开(公告)日：2015-04-14

申请号：US14007706

申请日：2012-03-02

申请人： Mario Steinborn ,  Jochen Breuer ,  Christoph Ruechardt ,  Thomas Jaeger ,  Roland Mair ,  Melchor Moro-Oliveros

发明人： Mario Steinborn ,  Jochen Breuer ,  Christoph Ruechardt ,  Thomas Jaeger ,  Roland Mair ,  Melchor Moro-Oliveros

IPC分类号： G06F7/00 ,  F16H61/68 ,  F16H61/04 ,  F16H59/42 ,  F16H61/682

CPC分类号： F16H61/68 ,  F16H61/0403 ,  F16H61/682 ,  F16H2059/425 ,  F16H2061/0411

摘要： A method of controlling a transmission brake of an automated change-speed transmission having a control cylinder, that is pressurized by inlet and outlet valves, and an upstream main cut-off valve by which a nominal pressure, supplied to the control cylinder, is regulated. Functional deviations of the transmission brake can be considered during a shifting operation, when the transmission is in neutral, the motor coupling clutch is disengaged and the transmission brake is engaged. The rotational speed gradient and the mass of the transmission components to be braked are determined and used to calculate the current braking torque of the transmission brake. The current braking torque relates to the current regulated nominal pressure, and the determined values are stored in a control unit and used during subsequent actuation of the transmission brake.

摘要翻译： 控制具有由入口和出口阀加压的控制缸的自动变速传动装置的传动制动器的控制方法以及供给控制缸的公称压力被调节的上游主截止阀 。 变速器制动器的功能偏差可以在变速操作期间考虑，当变速器处于空档状态时，电动机联轴器离合器脱离并且变速器制动器接合。 确定转速梯度和要制动的变速部件的质量，并用于计算变速器制动器的当前制动转矩。 当前制动转矩与当前调节的公称压力有关，并且所确定的值被存储在控制单元中并且在随后的变速器制动器的致动期间使用。