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51. 发明授权

US07493203B2 Methods for regulating the gear ratio of an automatic power-branched transmission, and automatic power-branched transmission 失效
标题翻译：用于调节自动分支变速器的变速比的方法和自动动力分配变速器
公开(公告)号：US07493203B2
公开(公告)日：2009-02-17
申请号：US10503170
申请日：2003-01-27
申请人： Franz Bitzer , Christian Lauinger , Michael Reuschel , Martin Vornehm , André Teubert , Manfred Homm , Eric Müller , Reinhard Stehr , Bernhard Walter
发明人： Franz Bitzer , Christian Lauinger , Michael Reuschel , Martin Vornehm , André Teubert , Manfred Homm , Eric Müller , Reinhard Stehr , Bernhard Walter
IPC分类号： B60K23/00
CPC分类号： F16H37/084 , F16H37/0846 , F16H61/66254 , F16H61/66272 , F16H2037/025 , F16H2037/088 , F16H2061/6614 , F16H2061/6616 , Y10T477/33 , Y10T477/619 , Y10T477/675 , Y10T477/679
摘要： A method for regulating or controlling the transmission ratio of an automatic power-branched transmission. Power is transmitted through a shaft driven by an engine, a variable speed drive, a gear transmission, a driven shaft, and at least two control clutches. The variable speed drive and the gear transmission are connected to each other in such a way that the regulating range of the variable speed drive is traversed in one direction within a first range of transmission ratios, and is traversed in the opposite direction within a second range of transmission ratios during traversing of the entire range of transmission ratios. The shifting strategies result in reduced wear of the endless belt device and allow for comfortable changing between the transmission ratio ranges.
摘要翻译：一种用于调节或控制自动分支发射的传动比的方法。动力通过由发动机，变速驱动器，齿轮传动装置，从动轴和至少两个控制离合器驱动的轴传递。变速驱动器和齿轮传动装置彼此连接，使得变速驱动器的调节范围在第一传动比范围内沿一个方向穿过，并且在相反方向上在第二范围内横移在整个传动比范围内穿过传动比。换档策略导致环形皮带装置的磨损减少，并允许在传动比范围之间舒适的变化。

52. 发明申请

US20070142141A1 Method and apparatus for monitoring the operational reliability of a transmission that transmits torque by frictional engagement 审中-公开
标题翻译：用于监测通过摩擦接合传递扭矩的变速器的操作可靠性的方法和装置
公开(公告)号：US20070142141A1
公开(公告)日：2007-06-21
申请号：US11473516
申请日：2006-06-24
申请人： Martin Vornehm
发明人： Martin Vornehm
IPC分类号： F16H59/00 , F16H61/00
CPC分类号： F16H61/66272 , F16H57/01 , F16H2057/014
摘要： A method and apparatus for monitoring the operational reliability of a transmission having a continuously variable transmission ratio that transmits torque by frictional engagement of transmission components. A damage model is provided that contains a damage value that is a function of transmission operating parameters that are applicable to an assessment of damage to the frictional contact regions that transmit torque through frictional engagement. The values of the operating parameters during transmission operation are ascertained and the damage level reached from the ascertained operating parameters is determined. A value derived from the momentary damage value is displayed. The method is carried out with monitoring apparatus that includes sensors for sensing transmission operating parameters, and an evaluation unit for determining damage values based upon sensor outputs.
摘要翻译：一种用于监测具有通过传动部件的摩擦接合传递扭矩的无级变速比的变速器的操作可靠性的方法和装置。提供损伤模型，其包含损伤值，其为传输操作参数的函数，其适用于评估通过摩擦接合传递扭矩的摩擦接触区域的损坏。确定传动操作期间的操作参数的值，并确定从确定的操作参数达到的损伤水平。显示从瞬时损伤值得到的值。该方法使用包括用于感测传输操作参数的传感器的监视装置和用于基于传感器输出确定损坏值的评估单元进行。

53. 发明申请

US20060183594A1 Variable speed drive for a continuously variable transmission 审中-公开
标题翻译：变速传动用于无级变速器
公开(公告)号：US20060183594A1
公开(公告)日：2006-08-17
申请号：US11330718
申请日：2006-01-12
申请人： Nicolae Souca , Martin Vornehm
发明人： Nicolae Souca , Martin Vornehm
IPC分类号： F16H15/42
CPC分类号： F16H15/42
摘要： A friction ring variable speed drive with a continuously variable transmission ratio. A concavely curved first transmission element is rotatable around a first axis of rotation and a convexly curved second transmission element is rotatable around a second axis of rotation. The first and second transmission elements receive between them a segment of the circumference of a transmission ring. An adjusting device presses the transmission surfaces against the circumferential surfaces of the transmission ring for frictional transmission of torque between the transmission elements. The position of the transmission ring relative to the axes of rotation is variable by means of the adjusting device. A contact pressure device is provided for imposing a contact pressure between the transmission surfaces and the transmission ring, and the contact pressure increases as the transmitted torque increases.
摘要翻译：具有无级变速传动比的摩擦环变速驱动器。凹形弯曲的第一传动元件可围绕第一旋转轴线旋转，并且凸形弯曲的第二传动元件可围绕第二旋转轴线旋转。第一和第二传动元件在它们之间接收传动环的圆周的一段。调节装置将传动面压靠在传动环的周向表面上，用于传动元件之间的扭矩的摩擦传递。传动环相对于旋转轴的位置可通过调节装置而变化。提供接触压力装置用于在传动表面和传动环之间施加接触压力，并且接触压力随着传递转矩的增加而增加。

54. 发明申请

US20060128528A1 Method for changing the clutch torque in a clutch in the power train of a vehicle having an automated manual shift transmission 有权
公开(公告)号：US20060128528A1
公开(公告)日：2006-06-15
申请号：US11345853
申请日：2006-02-02
申请人： Christian Rieger , Juergen Gerhart , Mario Jung , Martin Vornehm
发明人： Christian Rieger , Juergen Gerhart , Mario Jung , Martin Vornehm
IPC分类号： B60W10/02
CPC分类号： F16D48/06 , B60W2540/12 , F16D2500/30406 , F16D2500/3065 , F16D2500/3068 , F16D2500/3144 , F16D2500/50206 , F16D2500/50257 , F16D2500/5048 , Y10T477/6392 , Y10T477/743 , Y10T477/753 , Y10T477/755 , Y10T477/757 , Y10T477/78 , Y10T477/79
摘要： A method for altering the coupling torque of a coupling in the drive train of a vehicle with an automatic gearbox and/or automatic coupling in a creep drive mode of a vehicle. According to the invention, the coupling torque is altered according to at least one variable, the parameter of the vehicle describing the creep drive mode thereof.

55. 发明授权

US07025708B2 Method for changing the clutch torque in a clutch in the power train of a vehicle having an automated manual shift transmission 有权
标题翻译：一种用于改变具有自动手动换挡变速器的车辆的动力传动系中的离合器中的离合器扭矩的方法
公开(公告)号：US07025708B2
公开(公告)日：2006-04-11
申请号：US10739703
申请日：2003-12-18
申请人： Christian Rieger , Juergen Gerhart , Mario Jung , Martin Vornehm
发明人： Christian Rieger , Juergen Gerhart , Mario Jung , Martin Vornehm
IPC分类号： B60K41/02
CPC分类号： F16D48/06 , B60W2540/12 , F16D2500/30406 , F16D2500/3065 , F16D2500/3068 , F16D2500/3144 , F16D2500/50206 , F16D2500/50257 , F16D2500/5048 , Y10T477/6392 , Y10T477/743 , Y10T477/753 , Y10T477/755 , Y10T477/757 , Y10T477/78 , Y10T477/79
摘要： A method for altering the coupling torque of a coupling in the drive train of a vehicle with an automatic gearbox and/or automatic coupling in a creep drive mode of a vehicle. According to the invention, the coupling torque is altered according to at least one variable, the parameter of the vehicle describing the creep drive mode thereof.
摘要翻译：一种用于在车辆的爬行驱动模式下用自动变速箱和/或自动联接改变车辆的传动系中的联轴器的联接扭矩的方法。根据本发明，耦合转矩根据描述其蠕变驱动模式的车辆的参数至少一个变量而改变。

56. 发明授权

US06945897B2 Branched power transmission having a continuously variable transmission ratio 失效
标题翻译：具有无级变速比的分支式动力传动
公开(公告)号：US06945897B2
公开(公告)日：2005-09-20
申请号：US10759517
申请日：2004-01-16
申请人： Martin Vornehm
发明人： Martin Vornehm
IPC分类号： F16H3/66 , F16H37/02 , F16H37/08
CPC分类号： F16H37/0846 , F16H37/10 , F16H2037/104
摘要： A branched power transmission whose transmission ratio is continuously variable and that includes two planetary transmissions, each having a sun gear, a planet gear, and a ring gear, and a speed change mechanism having a pair of driven shafts. One gear of the first planetary transmission is non-rotatably connected with an input shaft and provides a rotational connection between the input shaft and the driven shafts of the speed change mechanism. One gear of the second planetary transmission is non-rotatably connected with an output shaft and provides a rotational connection between the output shaft and the driven shafts of the speed change mechanism.
摘要翻译：一种分段动力传动装置，其传动比是连续可变的，并且包括两个行星传动装置，每个行星传动装置具有太阳齿轮，行星齿轮和齿圈，以及具有一对从动轴的变速机构。第一行星变速器的一个齿轮与输入轴不可旋转地连接，并且在变速机构的输入轴和从动轴之间提供旋转连接。第二行星变速器的一个齿轮与输出轴不可旋转地连接，并且在输出轴和变速机构的从动轴之间提供旋转连接。

57. 发明授权

US06939265B2 Method of controlling a motor vehicle with an automated clutch device 有权
标题翻译：用自动离合器装置控制机动车辆的方法
公开(公告)号：US06939265B2
公开(公告)日：2005-09-06
申请号：US10719658
申请日：2003-11-20
申请人： Carsten Rustige , Klaus Küpper , Martin Zimmermann , Martin Vornehm
发明人： Carsten Rustige , Klaus Küpper , Martin Zimmermann , Martin Vornehm
IPC分类号： B60W10/02 , B60W10/06 , B60W10/10 , B60W30/18 , F16D48/06 , F16H59/54 , F16H59/74 , F16H61/04 , B60K41/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18072 , B60W30/19 , B60W2030/18081 , B60W2030/1809 , B60W2510/0638 , B60W2510/1015 , B60W2540/10 , B60W2540/12 , B60W2710/0644 , F16D48/06 , F16D2500/10481 , F16D2500/306 , F16D2500/3063 , F16D2500/3108 , F16D2500/31433 , F16D2500/31453 , F16D2500/3166 , F16D2500/50293 , F16H59/54 , F16H59/74 , F16H2061/0488 , Y02T10/76 , Y10T477/6422 , Y10T477/6437 , Y10T477/753 , Y10T477/79
摘要： A method of controlling a motor vehicle with an automated clutch is provided and includes the steps of: (a) detecting the vehicle speed, (b) detecting if the brake and/or the gas pedal is actuated, (c) detecting whether or not the engine is running, (d) disengaging the clutch if the engine is found to be running while the vehicle is found to be moving faster than a threshold speed, and if at the same time neither the brake nor the gas pedal is found to be actuated, and (e) subsequently re-engaging the clutch if the brake and/or gas pedal is found to be actuated. Prior to re-engaging the clutch, a transmission input rpm-rate is determined, and an engine rpm-rate is controlled in such a manner that that the respective rpm-rates of the engine and the transmission are brought towards a closer agreement.
摘要翻译：提供了一种用自动离合器控制机动车辆的方法，包括以下步骤：（a）检测车速，（b）检测制动器和/或加速踏板是否被致动，（c）发动机正在运行，（d）如果发现发动机正在行驶而车辆被发现比阈值速度更快地移动，则脱离离合器，并且如果同时没有发现制动器和油门踏板是并且（e）如果发现制动器和/或加速踏板被致动，则随后重新接合离合器。在重新接合离合器之前，确定变速器输入rpm速率，并且以这样的方式控制发动机转速率，使得发动机和变速器的相应rpm速率更接近一致。

58. 发明申请

US20050071065A1 Method for controlling and/or regulating a starting process of a vehicle 审中-公开
标题翻译：用于控制和/或调节车辆起动过程的方法
公开(公告)号：US20050071065A1
公开(公告)日：2005-03-31
申请号：US10489567
申请日：2002-07-08
申请人： Martin Zimmermann , Johannes Moosheimer , Juergen Eich , Georg Schneider , Alexander Schweizer , Martin Vornehm , Jesus Carl Pereira
发明人： Martin Zimmermann , Johannes Moosheimer , Juergen Eich , Georg Schneider , Alexander Schweizer , Martin Vornehm , Jesus Carl Pereira
IPC分类号： B60W10/02 , B60W10/06 , B60W10/10 , B60W30/18 , F16D48/08 , G06F7/00
CPC分类号： B60W30/18027 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/1819 , B60W2510/0275 , B60W2510/0291 , B60W2510/0604 , B60W2510/0638 , B60W2540/10 , B60W2540/30 , B60W2710/023 , B60W2710/027 , F16D48/08 , F16D2500/10412 , F16D2500/30404 , F16D2500/3067 , F16D2500/3144 , F16D2500/3166 , F16D2500/50224 , F16D2500/70252 , F16D2500/7027 , F16D2500/70434 , F16D2500/70668
摘要： A method for controlling a transmission of a vehicle, especially an automated transmission and/or an automated clutch. A starting characteristic curve is used to adjust a nominal torque of the clutch, the characteristic curve is modified in order to adapt to different operating states of the vehicle, in such a way that the desire of the driver is taken into account when the vehicle is brought into motion.
摘要翻译：一种用于控制车辆，特别是自动变速器和/或自动离合器的变速器的方法。使用启动特性曲线来调整离合器的额定扭矩，修改特性曲线以适应车辆的不同操作状态，使得当车辆是动起来了

59. 发明授权

US5928110A Power train with automated clutch for use in motor vehicles 失效
标题翻译：带有自动离合器的动力传动系，用于机动车辆
公开(公告)号：US5928110A
公开(公告)日：1999-07-27
申请号：US32648
申请日：1998-02-27
申请人： Martin Vornehm , Martin Zimmermann
发明人： Martin Vornehm , Martin Zimmermann
IPC分类号： B60K28/04 , B60W10/02 , B60W10/06 , B60W10/10 , B60W30/18 , B60W50/00 , B60W50/02 , F16D48/06 , F16H61/12 , F16H63/46
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W50/02 , F16D48/06 , F16D48/066 , B60K28/04 , B60W2050/0045 , B60W2050/021 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2710/027 , F16D2500/1026 , F16D2500/10412 , F16D2500/30401 , F16D2500/3063 , F16D2500/3065 , F16D2500/3067 , F16D2500/30806 , F16D2500/30816 , F16D2500/3108 , F16D2500/3144 , F16D2500/31466 , F16D2500/3148 , F16D2500/50206 , F16D2500/50287 , F16D2500/50858 , F16D2500/5102 , F16D2500/5108 , F16D2500/5114 , F16D2500/7044 , F16H61/12 , F16H63/46 , Y10S477/906 , Y10T477/641 , Y10T477/681 , Y10T477/70
摘要： The power train of a motor vehicle has an electronic unit which controls the condition of an automated clutch between the engine and a manually shiftable transmission. The control unit has a normal or standard operating mode when the various sensors which are connected with and transmit signals to the control unit (as well as the signal transmitting connections such as buses and/or cables) are not defective, and a standby or emergency mode when one or more sensors and/or connections are (temporarily or irreversibly) defective. The control unit then prevents the clutch from permitting or causing a creeping or crawling movement of the vehicle while the engine is idling and the transmission is shifted in a gear other than neutral. The mode of operation of the control unit can be changed back to normal in response to termination of a faulty operation of one or more sensors and/or connections, for example, with a predetermined delay.
摘要翻译：机动车辆的动力传动系具有电子单元，其控制发动机和可手动换档变速器之间的自动离合器的状态。当与控制单元连接并传送信号的各种传感器（以及诸如总线和/或电缆的信号传输连接）的各种传感器没有缺陷时，控制单元具有正常或标准的操作模式，并且备用或紧急当一个或多个传感器和/或连接是（暂时的或不可逆的）有缺陷时的模式。然后，控制单元防止离合器在发动机怠速期间允许或引起车辆的爬行或爬行运动，并且变速器在中性线以外的齿轮中移动。响应于一个或多个传感器和/或连接的故障操作的终止，例如以预定的延迟，控制单元的操作模式可以改变回正常。

60. 发明授权

US08241180B2 Method for controlling a creeping process and drive train configured for such method 有权
标题翻译：用于控制为这种方法配置的蠕变过程和传动系的方法
公开(公告)号：US08241180B2
公开(公告)日：2012-08-14
申请号：US12478498
申请日：2009-06-04
申请人： Markus Klump , Martin Vornehm , Dietmar Lang
发明人： Markus Klump , Martin Vornehm , Dietmar Lang
IPC分类号： B60W10/02
CPC分类号： F16D48/06 , F16D2500/50206 , F16D2500/70426 , F16H61/143 , F16H61/20 , F16H2045/002 , F16H2061/145 , F16H2061/202 , F16H2312/06 , Y10T477/6425 , Y10T477/755 , Y10T477/78
摘要： A drive train of a motor vehicle with an internal combustion engine, a torque converter and a transmission, wherein a separation clutch is provided between the internal combustion engine and the torque converter. In order to be able to perform a creeping process at a certain creeping velocity, the separation clutch is operated slipping. This way, the gearing of the startup process can be configured long, even when using a so-called hard torque converter, without having to tolerate a creeping velocity, which is too high.
摘要翻译：具有内燃机，变矩器和变速器的机动车辆的传动系，其中在内燃机和变矩器之间设置有分离离合器。为了能够以一定的爬行速度进行爬行过程，分离离合器操作滑动。这样，即使在使用所谓的硬转矩变换器的情况下，启动过程的齿轮传动可以被配置得很长，而不必忍受太高的爬行速度。

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