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公开(公告)号：US5188002A
公开(公告)日：1993-02-23
申请号：US807660
申请日：1991-12-16
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16F15/1442 , F16F15/31 , Y10T74/213
摘要： A torsional vibration damper comprises a plurality of arcuate centrifugal mass segments arranged within a radially outer hub ring through which a shaft extends with spring segments therebetween. The centrifugal mass segments may be interconnected in a predetermined arrangement to each other with further spring members. The resonant frequency and the stiffening behavior of the spring characteristics of the damper increase as a function of shaft speed. Additionally, the torsional vibration damper absorbs axial and radial vibrations by supporting the centrifugal mass segments with the spring segments.
摘要翻译： 扭转振动阻尼器包括多个弧形离心质量段，其布置在径向外轮毂环内，轴通过该轮毂环中的弹簧段延伸。 离心质量段可以以预定的布置互相连接，并具有另外的弹簧构件。 阻尼器的弹簧特性的谐振频率和加强行为随着轴速度的增加而增加。 此外，扭转振动阻尼器通过用弹簧段支撑离心质量段来吸收轴向和径向振动。
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公开(公告)号：US5184799A
公开(公告)日：1993-02-09
申请号：US850603
申请日：1992-03-13
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16F1/377 , B29C33/485
摘要： The invention relates to a surface bearing 1 comprising a rubber strip or plate material penetrated by hollow channels 3 and cavities 2. The cavities 2 and hollow channels 3 all lie in a single surface at least essentially parallel or complementary in shape to the principal surface of the sheet material, each cavity 2 being penetrated in each case by only one hollow channel 3. The hollow channels 3 are open on at least one side and have a clear cross-sectional area which is at least a quarter of the largest cross-sectional area of the cavities 2 penetrated by this hollow channel 3. The hollow channels 3 can extend non-parallel to at least one longitudinal axis or to the longitudinal axis of the surface bearing, thus, for example, can form an angle of 90.degree. or 45.degree. with the latter, while they are parallel or non-parallel to one another. However, in the case of polygonal or circular surface bearings, they can also be aligned so as to extend radially to the center without intersecting or touching in the center, i.e. can also be open on only one side. An opening 6 formed in the center of the novel surface bearing 1 does not impair the bearing properties, instead offering numerous constructional possibilities. Overall, cushioning soft of heavy loads, from from the buckling effect, is obtained, substantial acoustic decoupling being achieved.
摘要翻译： 本发明涉及一种表面轴承1，其包括由中空通道3和空腔2穿透的橡胶条或板材料。空腔2和中空通道3都位于至少基本平行或互补的形状与主表面的单个表面 片材，每个空腔2在每种情况下仅通过一个中空通道3穿透。中空通道3在至少一个侧面上敞开，并且具有截面积至少四分之一的最大横截面积 中空通道3可以不平行于表面轴承的至少一个纵向轴线或纵向轴线延伸，因此例如可以形成90°的角度或 45°与后者，而它们彼此平行或不平行。 然而，在多边形或圆形表面轴承的情况下，它们也可以对齐以便径向延伸至中心而不在中心处相交或接触，即也可以仅在一侧打开。 形成在新颖的表面轴承1的中心的开口6不会损害轴承性能，而是提供许多构造的可能性。 总体而言，从屈曲效应出发，重负荷缓冲软，实现了大量的声学解耦。
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公开(公告)号：US4601678A
公开(公告)日：1986-07-22
申请号：US640839
申请日：1984-08-15
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16D3/50 , F16D13/686 , F16D3/62
摘要： Torsionally resilient coupling with, between two coupling halves, at least one movement-transforming intermediate element which transforms a rotation into a translation and is connected frictionally in rotation to one of the two coupling halves and is connected in translation to a connecting element which is in turn articulated pivotably to a resilient intermediate element which is in turn connected frictionally and integrally in rotation to the respective other coupling half. In this coupling a maximum degree of symmetry of the forces acting is achieved, and shear forces which lead to an asymmetrical stressing of the resilient intermediate elements are eliminated in that the journal pins or journal bolts by which the connecting element if articulated to the resilient intermediate element are guided in lateral slot slits.
摘要翻译： 扭转弹性耦合，在两个耦合半部之间，至少一个移动转换中间元件，其将旋转变换成平移并且摩擦地连接到两个耦合半部中的一个，并以平移方式连接到连接元件 转动地枢转地枢转到弹性中间元件，弹性中间元件又旋转地连接到相应的另一个联接器半部。 在这种联接中，实现了作用力的最大对称度，并且导致弹性中间元件的不对称应力的剪切力被消除，即轴颈销或轴颈螺栓，连接元件如果铰接到弹性中间件 元件在横向槽缝中被引导。
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公开(公告)号：US4504244A
公开(公告)日：1985-03-12
申请号：US455694
申请日：1983-01-05
CPC分类号： F16D3/50 , F16D13/686 , F16D3/62
摘要： A rotationally elastic coupling with two half-couplings can be twisted relative to one another, these half-couplings being connected with one another so as to transmit forces by means of a sprung intermediate link and by means of a movement-converting intermediate link which converts a rotation into a translational movement or, vice versa, a translational movement into a rotation. At least one sheet metal support is provided which is in contact at a radially outward position with one of the sprung intermediate links which in turn is supported rotationally solidly and frictionally at a radially inward position with one of the two half-couplings. The sheet metal support is subjected to forces directly or by means of a coupling element of the movement converting intermediate link, in particular an eccentric or a crank, this movement converting intermediate link being rotationally and rotationally solidly connected to the other half-coupling. Using such a coupling, practically linear and soft spring characteristics can be produced for high torques over twist angle ranges of far beyond 30.degree..
摘要翻译： 具有两个半联接件的旋转弹性联轴器可以相对于彼此扭转，这些半联接件彼此连接，以便通过弹簧中间连杆传递力，并且借助于移动转换中间连杆而转换 旋转到平移运动中，反之亦然，转换成旋转运动。 提供至少一个金属板支撑件，其在径向向外的位置处接触，其中一个弹簧中间连杆件又通过两个半联接件中的一个在径向向内的位置处旋转地坚固地和摩擦地支撑。 金属板支撑件直接受到力的作用，或通过转动中间连杆，特别是偏心或曲柄的运动的联接元件受到作用力，该转动中间连杆被可旋转地和可旋转地牢固地连接到另一个半联接。 使用这种耦合，在大于30°的扭转角范围内可以产生实质上线性和软弹簧特性的高扭矩。
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公开(公告)号：US4958812A
公开(公告)日：1990-09-25
申请号：US223083
申请日：1988-06-28
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16F3/093
摘要： A suspension spring system includes a housing, a suspension spring located in the housing and a bistable control spring located in the housing. A load supporting member is positioned at least partially within the housing and is movable with respect to the housing. The control spring is radially compressed within the housing so that the control spring is prestressed. The control spring is shiftable between two stable final positions and is, thus, able to influence and control the spring characteristics of the suspension spring.
摘要翻译： PCT No.PCT / EP87 / 00660 Sec。 371日期1988年6月28日第 102（e）日期1988年6月28日PCT提交1987年11月3日PCT公布。 出版物WO88 / 03618 日期：1988年5月19日。一种悬架弹簧系统，包括壳体，位于壳体中的悬架弹簧和位于壳体中的双稳态控制弹簧。 负载支撑构件至少部分地定位在壳体内并且可相对于壳体移动。 控制弹簧在壳体内径向压缩，使得控制弹簧被预应力。 控制弹簧可在两个稳定的最终位置之间移动，因此能够影响和控制悬架弹簧的弹簧特性。
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公开(公告)号：US4925163A
公开(公告)日：1990-05-15
申请号：US308335
申请日：1989-02-09
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16F1/377
摘要： The invention relates to a spring element (1) used for elastically supporting large loads. The spring element comprises an elastic rubber block having uniformly distributed spherical cavities (2) which are intersected by clindrical or prismatic channels (3) also formed in the rubber material. The channels (3) form groups of channels defining areas stacked on top of each other in the direction of the vector of a load to be supported, which areas neither intersect nor touch each other. These areas may be three-dimensionally-shaped areas, for example envelopes of a cone or corrugated areas, as well as mutually parallel planes oriented obliquely to the direction of the load vector. When projected onto a horizontal plane, the groups of channels (3) are either radially extending and uniformly angularly spaced if the areas are envelopes of a cone, or are mutually parallel if the areas are obliquely arranged planes. In no way, the channels (3) intersect or touch each other. Alternatively, an axial channel (6), which is at least open at one side, is arranged centrally in the direction of the load vector wherein none of the channels (3) or the spherical cavities (2) contact or intersect this central axial channel (6).
摘要翻译： 本发明涉及用于弹性支撑大负载的弹簧元件（1）。 弹簧元件包括具有均匀分布的球形空腔（2）的弹性橡胶块，其与也形成在橡胶材料中的夹层或棱柱形通道（3）相交。 通道（3）形成通道，该通道限定在要被支撑的负载的矢量的方向上彼此顶部堆叠的区域，哪些区域不相交或相互接触。 这些区域可以是三维形状的区域，例如锥形或波纹区域的包络，以及相对于负载矢量方向倾斜定向的相互平行的平面。 当投影到水平平面上时，如果区域是圆锥体的包络体，那么通道组（3）可以径向延伸并均匀地成角度地间隔开，或者如果区域是倾斜布置的平面则相互平行。 通道（3）绝不相交或相互接触。 或者，至少在一侧开口的轴向通道（6）沿负载向量的中心方向布置，其中通道（3）或球形空腔（2）中没有一个与中心轴向通道 （6）。
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公开(公告)号：US4807857A
公开(公告)日：1989-02-28
申请号：US100458
申请日：1987-09-24
申请人： Franz J. Wolf , Hubert Pletsch , Otto Weber , Volkamr Keck
发明人： Franz J. Wolf , Hubert Pletsch , Otto Weber , Volkamr Keck
CPC分类号： F16F3/093
摘要： A soft mounting for insulating body transmitted waves comprises a soft support spring block made of elastic material. The support spring block is disposed between two beaker-type housing parts which serve to transfer load forces into the support spring block. The housing parts are arranged coaxially with respect to one another and are telescopically positioned within one another. Elastomer spring elements having cavities located therein concentrically surround the support spring block. The cavities serve to show the effect of a collapse of a spring restoration force by kinking.
摘要翻译： 用于绝缘体传播波的软安装包括由弹性材料制成的软支撑弹簧块。 支撑弹簧块设置在用于将载荷力传递到支撑弹簧块中的两个烧杯型壳体部件之间。 壳体部件相对于彼此同轴布置并且彼此可伸缩地定位。 具有位于其中的腔体的弹性体弹簧元件同心地围绕支撑弹簧块。 这些腔体通过扭结来显示弹簧恢复力的崩溃的效果。
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公开(公告)号：US5110660A
公开(公告)日：1992-05-05
申请号：US454483
申请日：1989-12-21
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
CPC分类号： F16F1/377 , Y10T428/24661 , Y10T428/24744 , Y10T428/249972 , Y10T428/249975 , Y10T428/249977 , Y10T428/31826
摘要： In order to obtain a particularly soft spring characteristic the rubber spring element consisting of relatively hard material having good mechanical strength is traversed by cavities and hollow channels, which intersect said cavities, in such a manner that the area of the inside cross-section of the hollow channels amounts to at least 25% of the area of the largest inside cross-section of the nearest cavity traversed by this hollow channel, while the hollow channels may directly intersect in the rubber matrix.
摘要翻译： 为了获得特别柔软的弹簧特性，由具有良好机械强度的相对硬的材料组成的橡胶弹簧元件以与所述空腔相交的空腔和中空通道穿过，使得内部横截面的面积 中空通道相当于由该中空通道穿过的最近的空腔的最大内侧横截面的面积的至少25％，而中空通道可以直接在橡胶基体中相交。
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公开(公告)号：US4560367A
公开(公告)日：1985-12-24
申请号：US544742
申请日：1983-10-24
申请人： Franz-Josef Wolf , Hubert Pletsch
发明人： Franz-Josef Wolf , Hubert Pletsch
CPC分类号： F16D3/50 , F16D13/686 , F16D3/62
摘要： The invention relates to a torsionally elastic coupling in which the two coupling halves are connected to one another via at least one movement-converting intermediate member and at least one spring member, which allow the two coupling halves to rotate relative to one another. To improve the service life of a torsionally elastic coupling of this type by reducing shear stress and making it possible to subject the resilient intermediate members to pressure, coupling members are inserted between the movement-converting intermediate members and the resilient intermediate members.
摘要翻译： 本发明涉及一种扭转弹性联轴器，其中两个联轴器半部经由至少一个移动转换中间构件和至少一个弹簧构件相互连接，所述至少一个弹簧构件允许两个联接器半部相对于彼此旋转。 为了通过减小剪切应力来改善这种扭转弹性联轴器的使用寿命，并且使得可以使弹性中间构件承受压力，联接构件被插入在移动转换中间构件和弹性中间构件之间。
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公开(公告)号：US4458888A
公开(公告)日：1984-07-10
申请号：US347230
申请日：1982-02-09
申请人： Franz J. Wolf , Hubert Pletsch
发明人： Franz J. Wolf , Hubert Pletsch
摘要： A damper for dampening shock and vibration between two structural members includes a housing secured to one of the structural members and a flexible membrane body secured to the other. The flexible membrane body defines at least parts of three hydraulic chambers which are hydraulically interconnected through hydraulic passages, whereby dampening between the two structural members is effected flexibly by the membrane body and hydraulically by the fluid in the hydraulically interconnected chambers.
摘要翻译： 用于抑制两个结构构件之间的冲击和振动的阻尼器包括固定到结构构件之一的壳体和固定到另一构件的柔性膜体。 柔性膜主体限定通过液压通道液压地连接的三个液压室的至少一部分，由此两个结构构件之间的阻尼由膜主体灵活地实现并且通过液压互连室中的流体液压地实现。
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