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1. 发明授权

US06875153B2 Method and apparatus for automatic actuation of a vehicle component 失效
标题翻译：用于车辆部件的自动致动的方法和装置
公开(公告)号：US06875153B2
公开(公告)日：2005-04-05
申请号：US10298140
申请日：2002-11-16
申请人： Thomas Jäger , Hubert Friedmann
发明人： Thomas Jäger , Hubert Friedmann
IPC分类号： B60W10/184 , B60T7/12 , B60T8/00 , B60T8/172 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/18 , B60W30/18 , B60K41/28
CPC分类号： B60W10/06 , B60T7/122 , B60T8/172 , B60T2201/06 , B60W10/02 , B60W10/11 , B60W10/18 , B60W30/18118 , B60W30/1819 , Y02T10/48 , Y10T477/6388 , Y10T477/646 , Y10T477/74
摘要： A method and an actuating arrangement for automatically actuating a component of a motor vehicle brake is actuated by an externally applied force and independently of an actuation of a brake pedal by the driver of the vehicle clutch actuation occurs at times when the speed of the vehicle is substantially zero, or when the vehicle rolls backward with the gearbox engaged in a forward gear, or when the vehicle rolls forward with the gearbox engaged in a reverse gear. Clutch wear and tear is thereby reduced. Additionally, the vehicle clutch can also be automatically actuated by an externally applied force, to engage or to disengage the clutch based upon predetermined operating parameters of components of the vehicle.
摘要翻译：一种用于自动启动机动车辆制动器的部件的方法和致动装置由外部施加的力致动，并且与车辆离合器致动的驾驶员的制动踏板的致动无关地在车辆速度为或者当车辆向前滚动时，齿轮箱接合在前进档中，或者当车辆向前滚动时，齿轮箱与倒档相啮合。离合器磨损因此减少。此外，车辆离合器还可以通过外部施加的力自动地致动，以基于车辆的部件的预定操作参数来接合或解除离合器。

2. 发明申请

US20050039999A1 Hydraulic torque converter 有权
公开(公告)号：US20050039999A1
公开(公告)日：2005-02-24
申请号：US10958320
申请日：2004-10-05
申请人： Gunnar Back , Bruno Muller , Hubert Friedmann , Stephan Maienschein
发明人： Gunnar Back , Bruno Muller , Hubert Friedmann , Stephan Maienschein
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284 , F16H2045/0294
摘要： A hydraulic torque converter, particularly for use in a motor vehicle between the prime mover and the transmission of the power train, employs a combination of a bypass clutch with one or more torsional vibration dampers which brings about savings in space and/or in the number of parts. In addition, the torque converter can stand long periods of use and is less prone to wear, adverse influences of abruptly developing stresses and/or other undesirable influences than conventional torque converters. Furthermore, the improved torque converter employs or can employ a bypass clutch and/or one or more torsional vibration dampers simpler and less expensive than but superior to those in conventional torque converters.

3. 发明申请

US20050126874A1 Torque transmitting apparatus 失效
标题翻译：扭矩传递装置
公开(公告)号：US20050126874A1
公开(公告)日：2005-06-16
申请号：US10996333
申请日：2004-11-23
申请人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Muller , Wolfgang Reik
发明人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Muller , Wolfgang Reik
IPC分类号： F16H61/14 , F16H45/02 , F16D13/72
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0278 , F16H2045/0289 , F16H2045/0294
摘要： A hydrokinetic torque converter with a built-in bypass clutch is provided with an arrangement which regulates the cooling of the clutch at a rate dependent upon the slip between the coaxial driving and driven parts of the clutch, and hence upon the quantity of generated friction heat. The cooling unit for the driving and/or driven part of the clutch can employ, for example, one or more pumps; a supply of a substance which changes its aggregate state from liquid to gaseous or from solid to flowable in response to heating, and vice versa in response to cooling; one or more porous washers in the path for the flow of hydraulic fluid between the customary plenum chambers provided in the housing of the torque converter to move a piston of the driven part of the clutch into and from frictional engagement with the housing; and/or a system of recesses, grooves, channels and/or other passages serving to convey fluid between the chambers at a rate which is higher or highest when the clutch operates with maximum slip. Such rate can decrease to zero when the torque converter is idle or the clutch is fully engaged to operate without slip.
摘要翻译：具有内置旁路离合器的动力学变矩器设置有以取决于离合器的同轴驱动部件和被驱动部件之间的滑差的速率调节离合器的冷却的装置，并且因此调节产生的摩擦热量。用于离合器的驱动和/或驱动部分的冷却单元可以使用例如一个或多个泵; 一种物质的供应，其将其聚集状态从液体改变为气态或从固体到响应于加热而流动，反之亦然; 用于在设置在变矩器的壳体中的常规增压室之间的液压流体流动中的一个或多个多孔垫圈，以使离合器的从动部分的活塞与壳体摩擦接合移动; 和/或用于在离合器以最大滑移操作时以较高或最高的速率在腔室之间输送流体的凹槽，凹槽，通道和/或其它通道的系统。当变矩器怠速或离合器完全接合而无滑动时，这种速率可以减小到零。

4. 发明授权

US06615962B2 Hydraulic torque converter 有权
公开(公告)号：US06615962B2
公开(公告)日：2003-09-09
申请号：US10022050
申请日：2001-12-13
申请人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
发明人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
IPC分类号： F16H4502
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284 , F16H2045/0294
摘要： A hydraulic torque converter, particularly for use in a motor vehicle between the prime mover and the transmission of the power train, employs a combination of a bypass clutch with one or more torsional vibration dampers which brings about savings in space and/or in the number of parts. In addition, the torque converter can stand long periods of use and is less prone to wear, adverse influences of abruptly developing stresses and/or other undesirable influences than conventional torque converters. Furthermore, the improved torque converter employs or can employ a bypass clutch and/or one or more torsional vibration dampers simpler and less expensive than but superior to those in conventional torque converters.

5. 发明授权

US06321891B1 Hydrokinetic torque converter 失效
标题翻译：液力变矩器
公开(公告)号：US06321891B1
公开(公告)日：2001-11-27
申请号：US09640207
申请日：2000-08-16
申请人： Steven Olsen , Johannes Hahn , Volker Middelmann , Hubert Friedmann , Marc Meisner
发明人： Steven Olsen , Johannes Hahn , Volker Middelmann , Hubert Friedmann , Marc Meisner
IPC分类号： F16H4502
CPC分类号： F16H45/02 , F16H2041/246 , F16H2045/0205 , F16H2045/0215 , F16H2045/0236 , F16H2045/0278 , F16H2045/0284
摘要： A hydrokinetic torque converter in the power train between the engine and the wheels of a motor vehicle has a rotary engine-driven housing which is of one piece with a pump and contains a rotary turbine having a hub which drives the input shaft of a transmission. A lockup clutch can be engaged, either entirely or with slip, to transmit torque from the housing or from the pump to the hub of the turbine. Such clutch can employ flat or conical friction linings and/or friction surfaces, for example, a friction lining on the shell of the turbine and a friction surface on a wall of the housing. The shell of the turbine in the torque converter employing such clutch is movable axially to advance the friction lining into or from engagement with the friction surface. Alternatively, the lockup clutch can be installed in a torus which is defined by the turbine and the pump of the torque converter, and such clutch can be cooled by one or more streams of a hydraulic fluid.
摘要翻译：在机动车辆的发动机和车轮之间的动力传动系中的动力学变矩器具有旋转发动机驱动的壳体，其与泵一体式并且包含具有驱动变速器的输入轴的轮毂的旋转涡轮机。锁止离合器可以完全地或以滑动方式接合，以将扭矩从壳体或从泵传递到涡轮机的轮毂。这种离合器可以采用平面或锥形的摩擦衬垫和/或摩擦表面，例如涡轮壳体上的摩擦衬垫和壳体壁上的摩擦表面。使用这种离合器的变矩器中的涡轮机的外壳可以轴向移动以将摩擦衬垫推进或与摩擦表面接合。或者，锁止离合器可以安装在由涡轮机和变矩器的泵限定的环面中，并且这种离合器可以被一个或多个液压流体流冷却。

6. 发明授权

US5813505A Hydrokinetic torque converter 失效
标题翻译：液力变矩器
公开(公告)号：US5813505A
公开(公告)日：1998-09-29
申请号：US685198
申请日：1996-07-18
申请人： Steven Olsen , Johannes Hahn , Volker Middelmann , Hubert Friedmann , Marc Meisner
发明人： Steven Olsen , Johannes Hahn , Volker Middelmann , Hubert Friedmann , Marc Meisner
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2041/246 , F16H2045/0205 , F16H2045/0215 , F16H2045/0236 , F16H2045/0278 , F16H2045/0284
摘要： A hydrokinetic torque converter in the power train between the engine and the wheels of a motor vehicle has a rotary engine-driven housing which is of one piece with a pump and contains a rotary turbine having a hub which drives the input shaft of a transmission. A lockup clutch can be engaged, either entirely or with slip, to transmit torque from the housing or from the pump to the hub of the turbine. Such clutch can employ flat or conical friction linings and/or friction surfaces, for example, a friction lining on the shell of the turbine and a friction surface on a wall of the housing. The shell of the turbine in the torque converter employing such clutch is movable axially to advance the friction lining into or from engagement with the friction surface. Alternatively, the lockup clutch can be installed in a torus which is defined by the turbine and the pump of the torque converter, and such clutch can be cooled by one or more streams of a hydraulic fluid.
摘要翻译：在机动车辆的发动机和车轮之间的动力传动系中的动力学变矩器具有旋转发动机驱动的壳体，其与泵一体式并且包含具有驱动变速器的输入轴的轮毂的旋转涡轮机。锁止离合器可以完全地或以滑动方式接合，以将扭矩从壳体或从泵传递到涡轮机的轮毂。这种离合器可以采用平面或锥形的摩擦衬垫和/或摩擦表面，例如涡轮壳体上的摩擦衬垫和壳体壁上的摩擦表面。使用这种离合器的变矩器中的涡轮机的外壳可以轴向移动以将摩擦衬垫推进或与摩擦表面接合。或者，锁止离合器可以安装在由涡轮机和变矩器的泵限定的环面中，并且这种离合器可以被一个或多个液压流体流冷却。

7. 发明授权

US07000747B2 Torque transmitting apparatus 失效
公开(公告)号：US07000747B2
公开(公告)日：2006-02-21
申请号：US10996333
申请日：2004-11-23
申请人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Müller , Wolfgang Reik
发明人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Müller , Wolfgang Reik
IPC分类号： F16H45/02 , F16D13/72
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0278 , F16H2045/0289 , F16H2045/0294
摘要： A hydrokinetic torque converter with a built-in bypass clutch is provided with an arrangement which regulates the cooling of the clutch at a rate dependent upon the slip between the coaxial driving and driven parts of the clutch, and hence upon the quantity of generated friction heat. The cooling unit for the driving and/or driven part of the clutch can employ, for example, one or more pumps; a supply of a substance which changes its aggregate state from liquid to gaseous or from solid to flowable in response to heating, and vice versa in response to cooling; one or more porous washers in the path for the flow of hydraulic fluid between the customary plenum chambers provided in the housing of the torque converter to move a piston of the driven part of the clutch into and from frictional engagement with the housing; and/or a system of recesses, grooves, channels and/or other passages serving to convey fluid between the chambers at a rate which is higher or highest when the clutch operates with maximum slip. Such rate can decrease to zero when the torque converter is idle or the clutch is fully engaged to operate without slip.

8. 发明授权

US06948603B2 Hydraulic torque converter 有权
标题翻译：液压变矩器
公开(公告)号：US06948603B2
公开(公告)日：2005-09-27
申请号：US10958320
申请日：2004-10-05
申请人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
发明人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284 , F16H2045/0294
摘要： A hydraulic torque converter, particularly for use in a motor vehicle between the prime mover and the transmission of the power train, employs a combination of a bypass clutch with one or more torsional vibration dampers which brings about savings in space and/or in the number of parts. In addition, the torque converter can stand long periods of use and is less prone to wear, adverse influences of abruptly developing stresses and/or other undesirable influences than conventional torque converters. Furthermore, the improved torque converter employs or can employ a bypass clutch and/or one or more torsional vibration dampers simpler and less expensive than but superior to those in conventional torque converters.
摘要翻译：特别是用于原动机和动力传动系的变速器之间的机动车辆的液压变矩器采用旁路离合器与一个或多个扭转振动阻尼器的组合，这导致空间和/或数量的减少的零件。此外，变矩器可以长期使用，并且不易磨损，突然发展的应力的不利影响和/或其他不期望的影响比常规的扭矩转换器。此外，改进的液力变矩器采用或可以采用旁路离合器和/或一个或多个扭转振动阻尼器，其比常规扭矩转换器更简单且更便宜，但优于常规扭矩转换器。

9. 发明授权

US06851532B2 Torque transmitting apparatus 失效
公开(公告)号：US06851532B2
公开(公告)日：2005-02-08
申请号：US09842362
申请日：2001-04-25
申请人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Müller , Wolfgang Reik
发明人： Gunnar Back , Hubert Friedmann , Paul Granderath , Jean-Francois Heller , Stephan Maienschein , Marc Meisner , Bruno Müller , Wolfgang Reik
IPC分类号： F16H61/14 , F16H45/02 , F16D13/72
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0278 , F16H2045/0289 , F16H2045/0294
摘要： A hydrokinetic torque converter with a built-in bypass clutch is provided with an arrangement which regulates the cooling of the clutch at a rate dependent upon the slip between the coaxial driving and driven parts of the clutch, and hence upon the quantity of generated friction heat. The cooling unit for the driving and/or driven part of the clutch can employ, for example, one or more pumps; a supply of a substance which changes its aggregate state from liquid to gaseous or from solid to flowable in response to heating, and vice versa in response to cooling; one or more porous washers in the path for the flow of hydraulic fluid between the customary plenum chambers provided in the housing of the torque converter to move a piston of the driven part of the clutch into and from frictional engagement with the housing; and/or a system of recesses, grooves, channels and/or other passages serving to convey fluid between the chambers at a rate which is higher or highest when the clutch operates with maximum slip. Such rate can decrease to zero when the torque converter is idle or the clutch is fully engaged to operate without slip.

10. 发明授权

US06814194B2 Hydraulic torque converter 有权
标题翻译：液压变矩器
公开(公告)号：US06814194B2
公开(公告)日：2004-11-09
申请号：US10617241
申请日：2003-07-09
申请人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
发明人： Gunnar Back , Bruno Müller , Hubert Friedmann , Stephan Maienschein
IPC分类号： F16H4502
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284 , F16H2045/0294
摘要： A hydraulic torque converter, particularly for use in a motor vehicle between the prime mover and the transmission of the power train, employs a combination of a bypass clutch with one or more torsional vibration dampers which brings about savings in space and/or in the number of parts. In addition, the torque converter can stand long periods of use and is less prone to wear, adverse influences of abruptly developing stresses and/or other undesirable influences than conventional torque converters. Furthermore, the improved torque converter employs or can employ a bypass clutch and/or one or more torsional vibration dampers simpler and less expensive than but superior to those in conventional torque converters.

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