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：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：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：US5575183A

公开(公告)日：1996-11-19

申请号：US449529

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：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：US6058801A

公开(公告)日：2000-05-09

申请号：US957340

申请日：1997-10-24

申请人： Bernhard Schierling ,  Rudolf Bauerlein ,  Hilmar Gobel ,  Matthias Fischer

发明人： Bernhard Schierling ,  Rudolf Bauerlein ,  Hilmar Gobel ,  Matthias Fischer

IPC分类号： F16F15/131 ,  F16F15/134 ,  F16F15/16 ,  F16D3/66 ,  F16F15/22 ,  G05G1/00 ,  G05G5/00

CPC分类号： F16F15/1315 ,  F16F15/134 ,  F16F15/164

摘要： A torsional vibration damper has a first flywheel mass on the drive side and a second flywheel mass which is rotatable relative to the first flywheel mass and is connected therewith via a torsional damping device. At least one of the flywheel masses is provided with a grease chamber containing a viscous medium for at least partial accommodation of the torsional damping device. There is at least one opening which is provided with a closure and axially penetrates at least one wall of the flywheel mass for filling the grease chamber with the viscous medium. The closure is formed by a cover which is accommodated at the respective flywheel mass and movable in the axial direction relative to the opening. In a sealing position the cover covers the opening, and a filling position is removable from the opening by a connection piece which can be guided through the opening for filling the grease chamber.

摘要翻译： 扭转振动阻尼器具有在驱动侧的第一飞轮质量和可相对于第一飞轮块旋转的第二飞轮块，并通过扭转阻尼装置与其连接。 至少一个飞轮块设置有容纳用于至少部分调节扭转阻尼装置的粘性介质的润滑脂室。 至少有一个开口设置有闭合件并且轴向地穿透飞轮块的至少一个壁，用于用粘性介质填充润滑脂腔。 封闭件由盖子形成，该盖子容纳在相应的飞轮物件上，并相对于开口在轴向上可移动。 在密封位置，盖覆盖开口，并且填充位置可通过连接件从开口移除，连接件可以被引导通过用于填充润滑脂室的开口。

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：US4569430A

公开(公告)日：1986-02-11

申请号：US524088

申请日：1983-08-17

申请人： Harald Raab ,  Hilmar Gobel ,  Bernhard Schierling

发明人： Harald Raab ,  Hilmar Gobel ,  Bernhard Schierling

IPC分类号： F16D13/64 ,  F16F15/12 ,  F16F15/129 ,  F16F15/134 ,  F16F15/139 ,  F16D3/14

CPC分类号： F16F15/129

摘要： The clutch disc for a motor vehicle friction clutch includes a hub (3) having a radially protruding hub flange (7), and two side plates (9, 11) rigidly connected together and limitedly rotatably mounted on the hub (3) on axially opposite sides of the hub flange (7). Compression springs of a torsion spring damper are arranged in windows of the hub flange (7) and of the side plates (9, 11). An idling operation friction damper (51, 59) and a load operation friction damper (99, 103, 105, 107) are arranged between the two side plates (9, 11). A control element (29) renders the two friction dampers effective in alternation. The control element (29) comprises two ring parts (31, 33) connected to rotate with one another. A friction ring (51) and a presser spring (59) of the idling friction damper are accommodated between the two ring parts (31, 33). Friction rings (61, 65) and a pressure spring (71) of the load friction damper are located between the side plates (9, 11) and the ring parts (31, 33) of the control element (29). The spring (71) of the load friction damper is stronger than the spring (59) of the idling friction damper. Likewise the friction torque of the load friction damper is greater than that of the idling friction damper. The control element is supported through a control spring (23') on the side plates (9, 11). The distance lugs (35) limit the rotating travel of the control element (29) in relation to the hub flange.

摘要翻译： 用于机动车辆摩擦离合器的离合器盘包括具有径向突出的轮毂凸缘（7）的轮毂（3）和刚性地连接在一起并且有限地可旋转地安装在轮毂（3）上的轴向相对的轮毂 轮毂法兰（7）的两侧。 扭簧式阻尼器的压缩弹簧布置在轮毂法兰（7）和侧板（9,11）的窗口中。 在两个侧板（9,11）之间设置有怠速运转摩擦阻尼器（51,59）和负荷操作摩擦阻尼器（99,103,105,107）。 控制元件（29）使两个摩擦阻尼器交替有效。 控制元件（29）包括连接成彼此旋转的两个环形部件（31,33）。 空转摩擦阻尼器的摩擦环（51）和压脚弹簧（59）容纳在两个环形部件（31,33）之间。 负载摩擦阻尼器的摩擦环（61,65）和压力弹簧（71）位于控制元件（29）的侧板（9,11）和环形部件（31,33）之间。 负载摩擦阻尼器的弹簧（71）比怠速摩擦阻尼器的弹簧（59）更强。 同样地，负载摩擦阻尼器的摩擦转矩大于空转摩擦阻尼器的摩擦转矩。 控制元件通过侧板（9,11）上的控制弹簧（23'）支撑。 距离突起（35）限制了控制元件（29）相对于轮毂凸缘的旋转行程。

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。