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1. 发明授权

US06276504B1 Twin clutch for motor-vehicle gearboxes 失效
标题翻译：用于机动车变速箱的双离合器
公开(公告)号：US06276504B1
公开(公告)日：2001-08-21
申请号：US09528805
申请日：2000-03-20
申请人： Ernst Tscheplak , Michael Salecker , Gunter Worner
发明人： Ernst Tscheplak , Michael Salecker , Gunter Worner
IPC分类号： F16D2106
CPC分类号： F16D21/06 , F16D2021/0669
摘要： A twin clutch has two clutch discs, each arranged on one of two coaxial shafts, having a clutch cage, which surrounds the clutch discs in the manner of an annulus, and having pressure plates which are held in a rotationally fixed manner therein and are arranged axially in such a way that they can be displaced separately axially between the clutch discs and can be pressed against the clutch discs by a diaphragm-spring arrangement arranged axially between them and can be disengaged from the respective clutch disc by means of separate release members. The diaphragm-spring arrangement includes at least two diaphragm springs of essentially the same type arranged in series, giving a broad actuating range with a constant spring force. When the release members are unactuated, the diaphragm-spring arrangement operates in this actuating range irrespective of clutch wear, it being possible to transmit approximately half of a maximum torque to be transmitted at each clutch.
摘要翻译：双离合器具有两个离合器盘，每个离合器盘布置在两个同轴轴之一上，其具有离合器保持架，该离合器保持架以环形的方式围绕离合器盘，并且具有以旋转固定的方式保持在其中的压力板，轴向地使得它们可以在离合器盘之间分开轴向地位移，并且可以通过轴向布置在它们之间的膜片弹簧装置压靠在离合器盘上，并且可以通过单独的释放构件与相应的离合器盘脱离接合。膜片弹簧装置包括至少两个基本相同类型的隔膜弹簧，其串联布置，给出具有恒定弹簧力的宽的致动范围。当释放构件未致动时，膜片弹簧装置在该致动范围内操作，而与离合器磨损无关，可以传输大约一半的最大扭矩以在每个离合器处传递。

2. 发明授权

US4662239A Divided flywheel 失效
标题翻译：分体飞轮
公开(公告)号：US4662239A
公开(公告)日：1987-05-05
申请号：US764648
申请日：1985-08-12
申请人： Gunter Worner , Franz Moser , Ernst Tscheplak , Hermann Hausegger
发明人： Gunter Worner , Franz Moser , Ernst Tscheplak , Hermann Hausegger
IPC分类号： F16F15/12 , F16D13/64 , F16F15/133 , F16F15/134 , F16F15/139 , F16F15/30 , F16D3/14
CPC分类号： F16F15/13484
摘要： A divided flywheel for reducing vibrations transmitted from an engine to a power transmission line has an input and output part connected, respectively, to the engine and the transmission line. The input and output parts are coupled by coupling spring arrangement which allows for a degree of relative rotation of the parts. A plurality of attenuators (e.g., stop springs, friction linings, etc.) are arranged to take effect following selected predetermined angular displacements of the input and output parts. A preferred arrangement includes a connecting part, which is frictionally attached to one of the input and output parts and which engages the other of the parts following relative rotation by a first predetermined angular displacement, and a stop spring arrangement which is engaged following relative displacement of the parts by a second predetermined angular displacement.
摘要翻译：用于减少从发动机传输到动力传输线的振动的分裂飞轮具有分别连接到发动机和传输线的输入和输出部分。输入和输出部件通过联接弹簧装置联接，这允许部件的一定程度的相对旋转。多个衰减器（例如止动弹簧，摩擦衬垫等）被布置成在输入和输出部件的选定的预定角位移之后起作用。一种优选的布置包括连接部件，该连接部分摩擦地连接到输入和输出部件中的一个，并且在第一预定角位移之后的相对旋转之后接合另一个部件;以及止动弹簧装置，所述部件通过第二预定的角位移。

3. 发明授权

US5030166A Multi-stage slip clutch for a divided flywheel damper 失效
标题翻译：用于分段飞轮阻尼器的多级滑动离合器
公开(公告)号：US5030166A
公开(公告)日：1991-07-09
申请号：US464024
申请日：1990-01-10
申请人： Gunter Worner , Ernst Tscheplak , Franz Moser
发明人： Gunter Worner , Ernst Tscheplak , Franz Moser
IPC分类号： F16D3/14 , F16F15/10 , F16F15/134 , F16F15/139 , F16F15/16 , F16F15/30
CPC分类号： F16F15/163
摘要： Divided flywheel arrangements having a spring arrangement, and preferably also a slip clutch arrangement, accommodated in a lubricant bath, which is formed by an annular space limited radially outwards only by parts which are stationary relative to one another. Centrifugal forces acting on the lubricant cannot therefore force the lubricant against seals between mutually movable parts. Certain disclosed arrangements do not accommodate these parts in a lubricant bath.

4. 发明授权

US4904225A Divided flywheel 失效
标题翻译：分体飞轮
公开(公告)号：US4904225A
公开(公告)日：1990-02-27
申请号：US217409
申请日：1988-07-11
申请人： Gunter Worner , Ernst Tscheplak
发明人： Gunter Worner , Ernst Tscheplak
IPC分类号： F16F15/30 , F16F15/10 , F16F15/12 , F16F15/131 , F16F15/133 , F16F15/134 , F16F15/139
CPC分类号： F16F15/13171 , F16F15/13484 , F16F15/139
摘要： Flywheel elements are coupled by a spring arrangement having an intermediate support which is connected resiliently to one flywheel element by long-stroke arcuate helicoidal springs and to the other flywheel element through short-stroke springs. A stop spring device becomes operative between the intermediate support and the one flywheel element in the case of major relative rotations. Additionally or alternatively, a slip coupling which exhibits play may also be arranged. At higher speeds, the long-stroke springs abut bearing surfaces. The friction thereby caused produces a stiffening of the long stroke springs. The mobility of the flywheel elements relative to each other therefore increases with decreasing speed.
摘要翻译：飞轮元件通过具有中间支撑件的弹簧装置联接，中间支撑件通过长行程弓形螺旋弹簧弹性地连接到一个飞轮元件，并通过短行程弹簧连接到另一个飞轮元件。在主要相对旋转的情况下，止动弹簧装置在中间支撑件和一个飞轮元件之间变得可操作。附加地或替代地，还可以布置展现游戏的滑动联接器。在较高速度下，长行程弹簧抵靠轴承表面。由此引起的摩擦导致长行程弹簧的加强。飞轮元件相对于彼此的移动性因此随着速度的降低而增加。

5. 发明授权

US5059156A Divided flywheel 失效
标题翻译：分体飞碟
公开(公告)号：US5059156A
公开(公告)日：1991-10-22
申请号：US584492
申请日：1990-09-14
申请人： Gunter Worner , Ernst Tscheplak
发明人： Gunter Worner , Ernst Tscheplak
IPC分类号： F16F15/12 , F16F15/133 , F16F15/134 , F16F15/139 , F16F15/30
CPC分类号： F16F15/13484
摘要： The flywheel elements are resiliently coupled by means of two groups of springs which are connected in parallel. One group of springs operates with play and becomes operative substantially only when high torques are transmitted. At low speeds when only low torques can be generated by the engine, the flywheel has a very low resonance frequency determined solely by the second group of springs without play. This frequency remains below the frequencies of the vibrations which occur in this service phase. Upon the transmission of higher torques generated by the engine at higher speeds, although the resonance frequency rises due to the effect of the first group of springs with play, nevertheless, the resonance frequency remains below the frequency of the vibrations which occur at higher speed.
摘要翻译：飞轮元件通过并联连接的两组弹簧弹性联接。一组弹簧以游戏方式操作，并且仅在传递高转矩时才能起作用。在发动机只能产生低扭矩的低速时，飞轮具有非常低的谐振频率，该谐振频率仅由第二组弹簧确定，而不发挥作用。该频率保持低于在该维修阶段发生的振动的频率。在以更高的速度传递由发动机产生的较高扭矩的情况下，尽管由于第一组弹簧的作用，共振频率上升，但是谐振频率仍然低于在较高速度下发生的振动的频率。

6. 发明授权

US4944712A Split flywheel with vibration compensation between vehicle engine and drive train 失效
标题翻译：在车辆发动机和传动系之间具有振动补偿的分体式飞轮
公开(公告)号：US4944712A
公开(公告)日：1990-07-31
申请号：US289033
申请日：1988-12-23
申请人： Gunter Worner , Ernst Tscheplak
发明人： Gunter Worner , Ernst Tscheplak
IPC分类号： F16F15/12 , F16F15/10 , F16F15/131 , F16F15/133 , F16F15/134 , F16F15/139 , F16F15/30
CPC分类号： F16F15/13128
摘要： A split flywheel construction having a spring arrangement coupling two flywheel elements together which works by friction dependent on centrifugal force, so that the coupling of the flywheel elements is stiffened at higher speeds. At operating speeds, an undesirable flexibility of a drive train is thereby prevented while at low speeds and with low friction a low resonant frequency is obtained below the vibration frequencies occurring in the drive train at these speeds.
摘要翻译：分体飞轮结构具有将两个飞轮元件联接在一起的弹簧装置，其通过依赖于离心力的摩擦而起作用，使得飞轮元件的联接在较高速度下变硬。在操作速度下，由此在低速和低摩擦时防止传动系的不期望的灵活性，低于在这些速度下在传动系中发生的振动频率的低谐振频率。

7. 再颁专利

USRE34146E Flywheels with vibration damping means 失效
公开(公告)号：USRE34146E
公开(公告)日：1992-12-22
申请号：US769761
申请日：1991-10-04
申请人： Gunter Worner , Franz Moser , Ernst Tscheplak
发明人： Gunter Worner , Franz Moser , Ernst Tscheplak
IPC分类号： F16F15/139
CPC分类号： F16F15/1397 , F16F15/139
摘要： A split flywheel for reducing the transmission of vibrations from the engine to the drive shaft at certain frequencies of the flywheel is provided. Included are two flywheel elements drivingly connected to one another wherein one of which is connected or can be connected in a driven manner to the engine and the other of which is connected or can be connected in a driven manner to the drive line. The resonant frequency of the split flywheel unit is well below the frequency of engine vibrations which occur during normal traveling, so that only slight amplitudes of vibration occur between the flywheel elements during normal travel operation. However, during start-up of the engine, the resonant frequency of the flywheel is passed through. The drive connection between the elements a slip clutch having a greater friction contact than the maximum torque of the engine, placed in series with a spring mounting and positioned between the two flywheel elements. The slip clutch becomes operative only when the resonant frequency of the flywheel is passed through.

8. 发明授权

US4906220A Divided flywheel 失效
标题翻译：分体飞轮
公开(公告)号：US4906220A
公开(公告)日：1990-03-06
申请号：US156446
申请日：1988-02-16
申请人： Gunter Worner , Ernst Tscheplak , Franz Moser
发明人： Gunter Worner , Ernst Tscheplak , Franz Moser
IPC分类号： F16D3/14 , F16F15/10 , F16F15/134 , F16F15/139 , F16F15/16 , F16F15/30
CPC分类号： F16F15/163
摘要： Divided flywheel arrangements are disclosed with a spring arrangement, and preferably also a slip clutch arrangement, accommodated in a lubricant bath, which is formed by an annular space limited radially outwards only by parts which are stationary relative to one another. Centrifugal forces acting on the lubricant cannot therefore force the lubricant against seals between mutually movable parts. Certain disclosed arrangements do not accommodate these parts in a lubricant bath.
摘要翻译：公开了具有弹簧布置的分开的飞轮装置，并且优选地还包括容纳在润滑剂浴中的滑动离合器装置，其由仅通过相对于彼此固定的部分径向向外限定的环形空间形成。作用在润滑剂上的离心力不能因此迫使润滑剂抵抗相互移动的部件之间的密封。某些公开的布置不容纳这些部件在润滑剂浴中。

9. 发明授权

US6029792A Friction clutch with spring compensating the change in pressure force due to wear 失效
标题翻译：具有弹簧的摩擦离合器补偿由于磨损造成的压力变化
公开(公告)号：US6029792A
公开(公告)日：2000-02-29
申请号：US137787
申请日：1998-08-21
申请人： Hubert Beitler , Ernst Tscheplak
发明人： Hubert Beitler , Ernst Tscheplak
IPC分类号： F16D13/75 , F16D23/14 , F16D13/71
CPC分类号： F16D13/755
摘要： A friction clutch whereby the operating force characteristic is made largely independent of the wear of the clutch disk. The friction clutch is characterized in that in the engaged position of the clutch, the initial position of a clutch plate corresponding to an initial thickness of the clutch disk corresponds to a stop position of a spring in the direction of a displacement of a pressure plate against the clutch disk, from which the spring produces the superimposed elastic force when the pressure plate is displaced in the direction of clutch disk.
摘要翻译：一种摩擦离合器，其操作力特性在很大程度上取决于离合器盘的磨损。摩擦离合器的特征在于，在离合器的接合位置中，对应于离合器盘的初始厚度的离合器片的初始位置对应于弹簧在压板移位方向上的停止位置离合器盘，当压板在离合器盘的方向上移动时弹簧产生叠加的弹力。

10. 发明授权

US5176233A Apparatus for reducing vehicle drive train vibrations 失效
标题翻译：用于减少车辆传动系振动的装置
公开(公告)号：US5176233A
公开(公告)日：1993-01-05
申请号：US870348
申请日：1986-06-04
申请人： Guenter Woerner , Ernst Tscheplak , Franz Moser
发明人： Guenter Woerner , Ernst Tscheplak , Franz Moser
IPC分类号： F16F15/133 , F16F15/139
CPC分类号： F16F15/133 , F16F15/1395 , F16F15/1397
摘要： An apparatus for reducing the transmission of vibrations from an engine to a transmission line having two flywheel elements capable of rotation relative to one another, the first element being drivingly connected to the engine and the second element being drivingly connected to the transmission line. The two flywheel elements are connected by a spring mounting and abutments. A first abutment of the spring mounting is frictionally connected with limited rotational capacity to the second flywheel element. The frictional contact between the first abutment and the second flywheel element is smaller than the frictional contact between the second abutment and the first flywheel element.
摘要翻译：一种用于减少来自发动机的振动传递到具有能够相对于彼此旋转的两个飞轮元件的传输线的装置，所述第一元件被驱动地连接到发动机，并且第二元件被驱动地连接到传输线。两个飞轮元件通过弹簧安装和基座连接。弹簧安装件的第一邻接件与限制的旋转能力摩擦连接到第二飞轮元件。第一支座与第二飞轮元件之间的摩擦接触小于第二支座与第一飞轮元件之间的摩擦接触。

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