公开(公告)号：US5878856A

公开(公告)日：1999-03-09

申请号：US813147

申请日：1997-03-07

申请人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel ,  Jurgen Kleifges ,  Cora Carlson

发明人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel ,  Jurgen Kleifges ,  Cora Carlson

IPC分类号： F16F15/10 ,  F16F15/12 ,  F16F15/131 ,  F16F15/134 ,  F16F15/139 ,  F16F15/30 ,  F16F15/315

CPC分类号： F16F15/134 ,  F16F15/1206 ,  F16F15/13142 ,  F16F15/13171

摘要： A flywheel device has at least two inertial masses which can rotate relative to one another against the action of elastic elements of a damping device, one of which inertial masses, namely the output-side inertial mass which is farther from a drive system, such as for example the crankshaft of an internal combustion engine, is guided both radially and axially by way of a bearing arrangement with respect to the input-side inertial mass. The bearing arrangement has at least one axial plain bearing and one radial plain bearing. Both plain bearings guide the output-side inertial mass with respect to the input-side inertial mass with a clearance, the size of which is determined so that when a wobbling motion is introduced from the crankshaft to the input-side inertial mass, the output-side inertial mass, under the effect of centrifugal forces, can perform a self-stabilization. The radial plain bearing, to bring it as close as possible to the crankshaft, is engaged in the vicinity of the end of the hub of the output-side inertial mass, which end faces the crankshaft.

摘要翻译： 飞轮装置具有至少两个惯性质量块，其能够相对于阻尼装置的弹性元件的作用相对于彼此旋转，其中一种惯性质量，即远离驱动系统的输出侧惯性质量体，例如 例如内燃机的曲轴通过相对于输入侧惯性块的轴承装置在径向和轴向上被引导。 轴承装置至少有一个轴向滑动轴承和一个径向滑动轴承。 两个滑动轴承相对于具有间隙的输入侧惯性质量引导输出侧惯性质量，其尺寸被确定为使得当摆动运动从曲轴引入到输入侧惯性质量时，输出 在惯性质量下，在离心力的作用下，可以进行自稳定。 将其尽可能靠近曲轴的径向滑动轴承接合在输出侧惯性块的轮毂的端部附近，该端部面向曲轴。

公开(公告)号：US5816973A

公开(公告)日：1998-10-06

申请号：US807484

申请日：1997-02-27

申请人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel

发明人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel

IPC分类号： F16F15/12 ,  F16F15/134 ,  F16F15/139 ,  F16F15/14 ,  F16F15/16 ,  F16F15/167 ,  F16F15/22 ,  F16F15/30 ,  F16F15/31 ,  F16D13/60 ,  B60K17/02

CPC分类号： F16F15/161 ,  F16F15/1478 ,  F16F15/164 ,  F16H2045/0268

摘要： A flywheel mass arrangement having a flywheel mass on the driving side, a planetary gear unit having at least one planet carrier provided with at least one planet gear that engages with at least one additional toothed wheel of the planetary gear unit, and with a flywheel mass on the driven side which can be rotationally deflected relative to the flywheel mass on the driving side. At least one of the flywheel masses has a control structure for elastic elements of a damping arrangement which act in the circumferential direction. A mass is provided at the planet gear to project radially beyond the toothing diameter of the planet gear and is arranged at an axial offset relative to at least one additional toothed wheel such as the ring gear or the sun gear of the planetary gear unit, in particular relative to the toothing engagement of the additional toothed wheel with the planet gear.

摘要翻译： 一种在驱动侧​​具有飞轮质量的飞轮质量装置，具有至少一个行星架的行星齿轮单元，所述行星架设有至少一个行星齿轮，该行星齿轮与行星齿轮单元的至少一个附加齿轮啮合，并具有飞轮质量 在从动侧，其可以相对于驱动侧上的飞轮块旋转地偏转。 飞轮块中的至少一个具有用于在圆周方向上作用的阻尼装置的弹性元件的控制结构。 在行星齿轮处设有一个质量块，径向突出超出行星齿轮的齿形直径，并且相对于至少一个附加的齿轮（例如行星齿轮单元的齿圈或太阳齿轮）轴向偏移地布置， 特别是相对于附加齿轮与行星齿轮的齿啮合。

公开(公告)号：US5836216A

公开(公告)日：1998-11-17

申请号：US812589

申请日：1997-03-07

申请人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel

发明人： Jorg Sudau ,  Bernhard Schierling ,  Hilmar Gobel

IPC分类号： F16F15/12 ,  F16F15/131 ,  F16F15/134 ,  F16F15/30

CPC分类号： F16F15/13142 ,  F16F15/1206 ,  F16F15/134 ,  Y10T74/19856 ,  Y10T74/19865

摘要： An inertial mass device is realized with at least two inertial masses which can rotate relative to one another, one of which is connected to a hub disc which is effectively connected to elastic elements of a damping device and preferably with its radially inner area forms a hub for the location of a bearing arrangement. Corresponding to the hub disc there is at least one planet wheel of a planetary gear train which acts between the inertial masses. The hub disc, on its side facing away from the planet wheel, on a specified radius around its axis of rotation, has indentations formed in the peripheral direction at specified intervals, each of which indentations forms a projection toward the planet wheel on the opposite side of the hub disc, whereby the projections form a toothing on the hub disc, by means of which the hub disc is engaged with the toothing of the planet wheel for the transmission of a torque between the inertial masses.

摘要翻译： 惯性质量装置实现具有至少两个可相对于彼此旋转的惯性质量块，其中一个惯性质量块连接到轮毂盘，轮毂盘有效地连接到阻尼装置的弹性元件，优选地其径向内部区域形成轮毂 用于轴承装置的位置。 对应于轮毂盘，存在行星齿轮系的至少一个行星轮，其作用在惯性质量块之间。 轮毂盘在其背离行星轮的一侧上围绕其旋转轴线以指定的半径在指定的间隔沿圆周方向形成凹痕，每个凹口在相对侧上形成朝向行星轮的突起 由此凸起在轮毂盘上形成齿圈，轮毂盘与行星轮的齿啮合，以在惯性块之间传递扭矩。

公开(公告)号：US5622087A

公开(公告)日：1997-04-22

申请号：US449421

申请日：1995-05-24

申请人： Bernhard Schierling ,  Hilmar Gobel ,  Georg Kraus ,  Bernd Stockmann

发明人： Bernhard Schierling ,  Hilmar Gobel ,  Georg Kraus ,  Bernd Stockmann

IPC分类号： F16F15/131 ,  F16F15/31 ,  F16F15/134

CPC分类号： F16F15/1315 ,  F16F15/131 ,  F16F15/13142 ,  F16F2226/00

摘要： A dual-mass flywheel comprises a primary mass (7) which is adapted to be fastened to a crankshaft (3) of an internal-combustion engine concentric to an axis of rotation (1) and a secondary mass (9) which is mounted for rotation relative to the primary mass (7) around the axis of rotation (1). The secondary mass (9) is coupled in a rotationally elastic manner to the primary mass (7) by a torsion-damping arrangement (19). The primary mass has two formed sheet-metal parts (35, 37) which define a cavity (47) to accommodate springs (17) of the torsion-damping arrangement (19) and is provided with supplementary masses in order to increase the moment of inertia. The supplementary masses may be made up of extensions (45, 63) of the formed sheet-metal parts (35, 37) or of additionally welded-on mass-rings (67). In particular, the supplementary masses are located in a region which is generally radially outwardly of the secondary mass (9).

摘要翻译： 双质量飞轮包括主质量块（7），其适于紧固到与旋转轴线（1）同心的内燃机的曲轴（3）和辅助质量块（9） 围绕旋转轴线（1）的相对于主质量（7）的旋转。 二次质量（9）通过扭转阻尼装置（19）以旋转弹性方式联接到主质量体（7）。 主质量体具有两个形成的金属片部分（35,37），其限定一个空腔（47）以容纳扭转阻尼装置（19）的弹簧（17）并且具有补充质量块，以便增加 惯性。 附加质量可以由形成的金属片（35,37）的延伸部（45,63）或另外焊接的质量环（67）构成。 特别地，补充质量块位于通常在二次质量块（9）的径向外侧的区域中。

公开(公告)号：US5533815A

公开(公告)日：1996-07-09

申请号：US109364

申请日：1993-08-19

申请人： Bernhard Schierling ,  Hilmar Gobel ,  Cora Carlson

发明人： Bernhard Schierling ,  Hilmar Gobel ,  Cora Carlson

IPC分类号： F16C33/78 ,  F16F15/131 ,  F16F15/30

CPC分类号： F16C33/7886 ,  F16C27/066 ,  F16F15/13171 ,  F16C2361/55

摘要： For a dual-mass flywheel in the driving train of a motor vehicle there is proposed a cage-free ball-bearing 9 which has solid balls and is therefore particularly narrow in the axial direction and is sealed in a lubricant-tight manner by a sealing and insulating ring arrangement 31 formed by two ring elements 27, 29. The ring elements 27, 29 are tightly connected to one another axially beyond the ball-bearing 9 and rest with inherent elasticity under bias on the lateral faces of the ball-bearing 9.

摘要翻译： 对于机动车辆的驾驶列车中的双质量飞轮，提出了一种无球轴承9，其具有实心球，因此在轴向方向上特别窄，并通过密封件以润滑剂密封的方式密封 以及由两个环形元件27,29形成的绝缘环布置31.环形元件27,29彼此轴向地紧密地彼此紧密地连接在滚珠轴承9之外，并且在滚珠轴承9的侧面上偏置固有的弹性 。

公开(公告)号：US5636553A

公开(公告)日：1997-06-10

申请号：US426498

申请日：1995-04-20

申请人： Hilmar Gobel ,  Bernhard Schierling

发明人： Hilmar Gobel ,  Bernhard Schierling

IPC分类号： F16F15/131 ,  F16F15/16 ,  F16D3/14 ,  F16D13/60 ,  F16F15/12

CPC分类号： F16F15/165 ,  F16F15/131

摘要： A flywheel arrangement has a first flywheel releasably connected with the crankshaft of an internal combustion engine, a second flywheel rotatable relative to the first flywheel, and a torque carrier including a torsional vibration damper disposed between the two flywheels in a chamber at least partially filled with a viscous medium. The chamber is bounded on its side facing the second flywheel by a cover plate, which cover plate coordinates preferably with a seal disposed in the radially inward region of the cover plate. The seal has a plurality of sealing elements disposed one after another in the discharge direction of the viscous medium, and the sealing elements are installed up to gap width on the respective associated components to be sealed, whereby at least one of these sealing elements is associated with a flow guide which is used to divert viscous medium into a return channel leading into the chamber.

摘要翻译： 飞轮装置具有可释放地连接到内燃机的曲轴的第一飞轮，可相对于第一飞轮旋转的第二飞轮，以及扭矩载体，其包括设置在至少部分地填充有第一飞轮的腔室中的两个飞轮之间的扭转振动阻尼器 粘性介质。 所述腔室在其面向所述第二飞轮的一侧上由盖板限定，所述盖板优选地配置在所述盖板的径向向内区域中的密封件。 密封件具有在粘性介质的排放方向上一个接一个地设置的多个密封元件，并且密封元件安装到要密封的各个相关联的部件上的间隙宽度，由此这些密封元件中的至少一个相关联 具有用于将粘性介质转移到通向腔室的返回通道中的流动引导件。

公开(公告)号：US5575182A

公开(公告)日：1996-11-19

申请号：US449415

申请日：1995-05-24

申请人： Bernhard Schierling ,  Hilmar Gobel ,  Georg Kraus ,  Bernd Stockmann

发明人： Bernhard Schierling ,  Hilmar Gobel ,  Georg Kraus ,  Bernd Stockmann

IPC分类号： F16F15/131 ,  F16F15/31 ,  F16D3/14

CPC分类号： F16F15/1315 ,  F16F15/131 ,  F16F15/13142 ,  F16F2226/00

摘要： A dual-mass flywheel comprises a primary mass (7) which is adapted to be fastened to a crankshaft (3) of an internal-combustion engine concentric to an axis of rotation (1) and a secondary mass (9) which is mounted for rotation relative to the primary mass (7) around the axis of rotation (1). The secondary mass (9) is coupled in a rotationally elastic manner to the primary mass (7) by a torsion-damping arrangement (19). The primary mass has two formed sheet-metal parts (35, 37) which define a cavity (47) to accommodate springs (17) of the torsion-damping arrangement (19) and is provided with supplementary masses in order to increase the moment of inertia. The supplementary masses may be made up of extensions (45, 63) of the formed sheet-metal parts (35, 37) or of additionally welded-on mass-rings (67). In particular, the supplementary masses are located in a region which is generally radially outwardly of the secondary mass (9).

公开(公告)号：US5471896A

公开(公告)日：1995-12-05

申请号：US163134

申请日：1993-12-07

申请人： Bernhard Schierling ,  Hilmar Gobel ,  Bergrheinfeld ,  Bernd Stockmann

发明人： Bernhard Schierling ,  Hilmar Gobel ,  Bergrheinfeld ,  Bernd Stockmann

IPC分类号： F16F15/131 ,  F16F15/31 ,  F16D3/14

CPC分类号： F16F15/131 ,  F16F15/13142 ,  F16F15/1315 ,  F16F15/31 ,  F16F2226/00

摘要： A dual-mass flywheel comprises a primary mass (7) which is adapted to be fastened to a crankshaft (3) of an internal-combustion engine concentric to an axis of rotation (1) and a secondary mass (9) which is mounted for rotation relative to the primary mass (7) around the axis of rotation (1). The secondary mass (9) is coupled in a rotationally elastic manner to the primary mass (7) by a torsion-damping arrangement (19). The primary mass has two formed sheet-metal parts (35, 37) which define a cavity (47) to accommodate springs (17) of the torsion-damping arrangement (19) and is provided with supplementary masses in order to increase the moment of inertia. The supplementary masses may be made up of extensions (45, 63) of the formed sheet-metal parts (35, 37) or of additionally welded-on mass-rings (67). In particular, the supplementary masses are located in a region which is generally radially outwardly of the secondary mass (9).

摘要翻译： 双质量飞轮包括主质量块（7），其适于紧固到与旋转轴线（1）同心的内燃机的曲轴（3）和辅助质量块（9） 围绕旋转轴线（1）的相对于主质量（7）的旋转。 二次质量（9）通过扭转阻尼装置（19）以旋转弹性方式联接到主质量体（7）。 主质量体具有两个形成的金属片部分（35,37），其限定一个空腔（47）以容纳扭转阻尼装置（19）的弹簧（17）并且具有补充质量块，以便增加 惯性。 附加质量可以由形成的金属片（35,37）的延伸部（45,63）或另外焊接的质量环（67）构成。 特别地，补充质量块位于通常在二次质量块（9）的径向外侧的区域中。

公开(公告)号：US5768950A

公开(公告)日：1998-06-23

申请号：US674192

申请日：1996-07-01

申请人： Bernhard Schierling ,  Hilmar Gobel ,  Rudolf Bauerlein

发明人： Bernhard Schierling ,  Hilmar Gobel ,  Rudolf Bauerlein

IPC分类号： F16F15/131 ,  F16F15/16 ,  F16F15/10

CPC分类号： F16F15/13171 ,  F16C33/7886 ,  F16F15/165 ,  F16C2361/55

摘要： A flywheel device having two flywheel masses which are deflectable relative to each other. Within one of the masses a grease chamber is provided along with packings against the emergence of viscous medium. One of the packings rests against a sealing seat which is developed on a structural part of one of the flywheel masses and another one of the packings is also provided on a structural part of the flywheel mass. Under axial initial stress the two packings are brought to rest against, in each case, one side of a bearing. At least one of the structural parts of the flywheel mass which has a sealing seat is adapted to receive both the bearing and the packing and has recesses in which the holder of the packing can be inserted for axially securing the packings with respect to the structural part on the one hand and with respect to the bearing on the other hand. The structural part which is preassembled in this way, after being brought with a predeterminable axial force against the other structural part which also has a sealing seat, can be firmly connected in axial direction to the other structural part.

摘要翻译： 具有相对于彼此可偏转的两个飞轮质量的飞轮装置。 在一个质量块内，与填料一起提供润滑脂室以抵抗粘性介质的出现。 其中一个填料靠在密封座上，该密封座在其中一个飞轮质量块的结构部分上形成，而另一个填料也设置在飞轮块的结构部分上。 在轴向初始应力下，使两个密封件在每种情况下都抵靠在轴承的一侧。 具有密封座的飞轮块的结构部件中的至少一个适于接纳轴承和密封件，并且具有凹部，在该凹部中可以插入衬垫的夹持器，以相对于结构部件轴向地固定密封件 另一方面，一方面与轴承相关。 以这种方式预先组装的结构部件，在具有可预定的轴向力抵抗另一个也具有密封座的结构部件后，可以在轴向方向牢固地连接到另一个结构部件。

公开(公告)号：US5669478A

公开(公告)日：1997-09-23

申请号：US504848

申请日：1995-07-20

申请人： Bernhard Schierling ,  Rudolf Bauerlein ,  Cora Carlson ,  Hilmar Gobel

发明人： Bernhard Schierling ,  Rudolf Bauerlein ,  Cora Carlson ,  Hilmar Gobel

IPC分类号： F16F15/131 ,  F16F15/12 ,  F16D13/60 ,  F16F15/16

CPC分类号： F16F15/13114 ,  F16F15/1315 ,  F16F2222/025

摘要： A flywheel with two centrifugal masses has a secondary centrifugal mass assembled from two individual parts, wherein the first part is actively connected to a torsion damping device, and the second part has a friction surface for a friction clutch. To increase the useful life of the flywheel system, the two parts of the secondary centrifugal mass are held at a distance from one another, and are connected to one another in their radially inner area essentially only by means of axially projecting spacer elements, which spacer elements are distributed circumferentially, and by means of rivets or screws. The rear side of the second part of the secondary centrifugal mass can thus be air cooled by the system of air cooling passages.

摘要翻译： 具有两个离心质量的飞轮具有从两个单独部件组装的二次离心质量，其中第一部分主动地连接到扭转阻尼装置，而第二部分具有用于摩擦离合器的摩擦面。 为了增加飞轮系统的使用寿命，二次离心质量体的两部分彼此保持一段距离，并且基本上仅通过轴向突出的间隔元件在其径向内部区域中彼此连接，该间隔件 元件沿周向分布，并通过铆钉或螺丝分布。 因此，二次离心式物料的第二部分的后侧可以由空气冷却通道的系统进行空气冷却。