公开(公告)号：US5168775A

公开(公告)日：1992-12-08

申请号：US715642

申请日：1991-06-14

申请人： Jacky Naudin ,  Jacques Michon

发明人： Jacky Naudin ,  Jacques Michon

IPC分类号： F16F15/12 ,  F16F15/134 ,  F16F15/16 ,  F16F15/30

CPC分类号： F16F15/161 ,  F16F15/13438

摘要： A damped double flywheel, in particular for a motor vehicle, comprises two coaxial inertia masses which are mounted for rotation with respect to each other against the action of springs and a viscous damper. The viscous damper comprises a sealed cavity bounded by two cover plates which are joined together through a spacer element. The viscous damper also includes first teeth directed radially inwards and alternating with second teeth which are directed radially outwardly.At least one of the cover members is provided with a recess in the face of the cover member which cooperates with the said second teeth, with the recess facing the latter and being so positioned as to lie against the corresponding tooth during normal operation, but not when the engine is being started or stopped, so that the viscous damper can operate to full effect under these latter conditions.

摘要翻译： 特别是用于机动车辆的阻尼双飞轮包括两个同轴惯性质量块，它们相对于弹簧和粘性阻尼器的作用相对于彼此旋转安装。 粘性阻尼器包括由两个盖板限定的密封空腔，两个盖板通过间隔件连接在一起。 粘性阻尼器还包括径向向内指向并与径向向外指向的第二齿交替的第一齿。 盖构件中的至少一个在盖构件的表面设置有与所述第二齿配合的凹部，其中凹部面向后者，并且在正常操作期间被定位成抵靠相应的齿，但不是 当发动机起动或停止时，使得粘性阻尼器可以在这些后一种条件下充分发挥作用。

公开(公告)号：US5104356A

公开(公告)日：1992-04-14

申请号：US490449

申请日：1990-03-08

申请人： Jacques Paquin ,  Jacky Naudin

发明人： Jacques Paquin ,  Jacky Naudin

IPC分类号： B60G11/18 ,  F16D3/12 ,  F16D7/02 ,  F16D13/68 ,  F16F15/12 ,  F16F15/121 ,  F16F15/123 ,  F16F15/126 ,  F16F15/30

CPC分类号： F16D13/68 ,  F16F15/1213 ,  F16F15/1238

摘要： This present invention is concerned with torsion dampers of the kind comprising two coaxial parts which are mounted for rotation with respect to each other against the action of circumferentially acting resilient means in the form of at least one spiral spring comprising a resiliently deformable arm with an inner carrier element and an outer carrier element, one of which is connected through a profiled coupling with one of the rotatable coaxial parts of the damper, for rotation with it.The other (second) carrier element is coupled with the other coaxial damper part (the second coaxial part) through a gripping action, the second coaxial part being subjected to the action of an axially acting spring element which is engaged axially on the second coaxial part and which urges the second carrier element towards a radial thrust surface formed on the second coaxial part, so as to make contact, directly or indirectly, with the thrust surface.The invention is especially applicable to a damper of a damped double flywheel for an automotive vehicle.

摘要翻译： 本发明涉及这种类型的扭转阻尼器，其包括两个同轴部件，这些扭转阻尼器被安装成相对于彼此旋转的抗扭转阻尼器克服周向作用的弹性装置的作用，该弹性装置为至少一个螺旋弹簧的形式，包括具有弹性变形臂 载体元件和外部载体元件，其中一个通过与阻尼器的可旋转同轴部分中的一个的成型联接件连接，以与其一起旋转。 另一（第二）载体元件通过夹紧动作与另一个同轴阻尼器部件（第二同轴部分）联接，第二同轴部分受到轴向作用的弹簧元件的作用，轴向作用的弹簧元件轴向地接合在第二同轴部分 并且其将第二载体元件推向形成在第二同轴部分上的径向推力表面，以便直接或间接地与推力表面接触。 本发明特别适用于用于机动车辆的阻尼双飞轮的阻尼器。

公开(公告)号：US4983142A

公开(公告)日：1991-01-08

申请号：US301067

申请日：1989-01-25

申请人： Dominique Despres ,  Jacky Naudin ,  Jacques Paquin

发明人： Dominique Despres ,  Jacky Naudin ,  Jacques Paquin

IPC分类号： F16F15/139

CPC分类号： F16F15/139

摘要： The present invention is concerned with a double damped flywheel of the kind having springs (40), at least one damper plate (30) and guide rings (17, 18). The double flywheel is characterized by a phasing device having thrust pads each of which is interposed circumferentially between two consecutive ones of the resilient springs, the phasing device being mounted for free rotation with respect to the guide rings. The damper plate is centered directly or indirectly by one of the guide rings or by the damper plate in such a way as to divide each of the resilient springs into two operative elements. The double damped flywheel further comprises inserts mounting the resilient springs pivotally on the thrust pads.

摘要翻译： 本发明涉及具有弹簧（40），至少一个阻尼板（30）和导向环（17,18）的双阻尼飞轮。 双飞轮的特征在于具有推力垫的定相装置，每个推力垫周向插入两个连续的弹性弹簧之间，定相装置被安装成相对于导向环自由旋转。 阻尼板通过一个导向环或阻尼板直接或间接地对中，以将每个弹性弹簧分成两个操作元件。 双阻尼飞轮还包括将弹性弹簧枢转地安装在止推垫上的插入件。

公开(公告)号：US4892008A

公开(公告)日：1990-01-09

申请号：US181039

申请日：1988-04-13

申请人： Jacky Naudin ,  Jacques Alas

发明人： Jacky Naudin ,  Jacques Alas

IPC分类号： F16F15/12 ,  F16D13/64 ,  F16F15/121 ,  F16F15/123 ,  F16F15/124 ,  F16F15/126 ,  F16F15/127 ,  F16F15/133 ,  F16F15/134 ,  F16F15/136 ,  F16F15/137 ,  F16F15/30

CPC分类号： F16F15/12333 ,  F16F15/12346 ,  F16F15/1238

摘要： A torsion damping device comprises at least two coaxial parts mounted to move circumferentially relative to one another against the action of elastic units. Inside a coil spring of one elastic unit a stiffer elastic means is housed, comprising in the central zone of the said unit a block of relatively rigid plastic material and two elastic pads each disposed at one of the circumferential ends of the said unit with a predetermined clearance relative to the block.

摘要翻译： 扭转阻尼装置包括至少两个同轴部件，其被安装成相对于弹性单元的作用相对于彼此周向地移动。 在一个弹性单元的螺旋弹簧内部，容纳更硬的弹性装置，在所述单元的中心区域中包括相对刚性塑料材料的块和两个弹性垫，每个弹性垫设置在所述单元的一个周向端部处， 相对于块的间隙。

公开(公告)号：US4854029A

公开(公告)日：1989-08-08

申请号：US262782

申请日：1988-10-26

申请人： Jacky Naudin

发明人： Jacky Naudin

IPC分类号： F16F15/30 ,  B21J15/14 ,  F16D13/70 ,  F16D69/04 ,  F16F15/131 ,  F16F15/134 ,  F16F15/139 ,  F16F15/31

CPC分类号： F16F15/1397 ,  F16F15/131 ,  F16D2013/706 ,  Y10T29/49885 ,  Y10T29/49906 ,  Y10T29/49943 ,  Y10T29/49954 ,  Y10T29/49966

摘要： In a clutch suitable for an automobile vehicle, a method of fixing at least one torque transmitting part of the clutch to a clutch plate by means of fixing elements adapted to pass through an opening in the said part and to engage in a blind hole in the said plate, in which the fixing element consists of a stud, adhesive is deposited in the blind hole and/or on the stud, the stud is inserted with a slight play in the blind hole after passing through the opening in the part, and the projecting end of the stud is permanently deformed by means of a tool which spreads the stud to clamp the part.

摘要翻译： 在适合于汽车的离合器中，通过固定元件将离合器的至少一个扭矩传递部分固定在离合器板上的方法，该固定元件适于通过所述部件中的开口， 所述板，其中固定元件由螺柱组成，粘合剂沉积在盲孔和/或螺柱上，螺栓在通过部件中的开口后在盲孔中轻微地插入，并且 螺柱的突出端通过使螺柱扩展以夹紧部件的工具而永久地变形。

公开(公告)号：US5119692A

公开(公告)日：1992-06-09

申请号：US674383

申请日：1991-03-25

申请人： Jacky Naudin

发明人： Jacky Naudin

IPC分类号： F16F15/12 ,  F16F15/131 ,  F16F15/133 ,  F16F15/134 ,  F16F15/16 ,  F16F15/30

CPC分类号： F16F15/13142

摘要： In a damped double flywheel comprising two coaxial inertia masses which are mounted for relative rotation with respect to each other, against the action of springs and a viscous damper having a sealed, fluid-filled, cavity, the viscous damper is mechanically interposed between the two inertia masses, and comprises two closure members which are spaced apart axially by a spacer member so as to define its cavity. Each of the closure members is joined to the spacer member by at least one continuous weld seam.

摘要翻译： 在包括两个同轴惯性质量块的阻尼双飞轮中，其相对于彼此相对旋转而安装，抵抗弹簧的作用和具有密封的流体填充空腔的粘性阻尼器，粘性阻尼器机械地插入在两者之间 惯性质量，并且包括两个闭合构件，这两个闭合构件通过间隔件轴向间隔开以限定其空腔。 每个闭合构件通过至少一个连续的焊缝接合到间隔构件。

公开(公告)号：US4905539A

公开(公告)日：1990-03-06

申请号：US300839

申请日：1989-01-24

申请人： Jacky Naudin ,  Jacques Paquin

发明人： Jacky Naudin ,  Jacques Paquin

IPC分类号： F16F15/12 ,  F16F15/131 ,  F16F15/133 ,  F16F15/134 ,  F16F15/139 ,  F16F15/16 ,  F16F15/30

CPC分类号： F16F15/13171 ,  F16F15/139 ,  F16F2228/10

摘要： The present invention is concerned with a double damped flywheel for automotive vehicles having a mass (20) including at least one damper plate (11) and a reaction plate (14). In accordance with the invention, circumferentially acting delayed action coupling means (30, 130), defining a clearance for initial relative rotational displacement, are provided between the reaction plate and the damper plate so as to establish a common rotation of these two plates after the clearance has been taken up.

摘要翻译： 本发明涉及一种具有包括至少一个阻尼板（11）和反作用板（14）的质量（20）的用于机动车辆的双阻尼飞轮。 根据本发明，在反作用板和阻尼板之间提供限定用于初始相对旋转位移的间隙的周向作用延迟动作联接装置（30,130），以便在该反作用板和阻尼板之间建立这两个板的共同旋转 清关已经被占用。

公开(公告)号：US4903544A

公开(公告)日：1990-02-27

申请号：US300840

申请日：1989-01-24

申请人： Jacky Naudin ,  Jacques Paquin

发明人： Jacky Naudin ,  Jacques Paquin

IPC分类号： F16F15/12 ,  F16F15/134 ,  F16F15/16 ,  F16F15/167 ,  F16F15/30

CPC分类号： F16F15/167

摘要： The present invention is concerned with a double damped flywheel for use in automobiles. The flywheel has two masses which delimit a first sealed cavity. The first sealed cavity is filled with a first fluid and has a resilient spring disposed within its cavity. A viscous damper is mechanically interposed between the two masses and includes a second sealed cavity which is delimited by the two masses. The second sealed cavity is filled with a second fluid which is different from the first fluid. The second sealed cavity is located generally inwardly of the first sealed cavity.

摘要翻译： 本发明涉及用于汽车的双阻尼飞轮。 飞轮具有两个限定第一密封腔的质量。 第一密封空腔填充有第一流体并且具有设置在其空腔内的弹性弹簧。 粘性阻尼器被机械地插入在两个质量块之间，并且包括由两个质量块界定的第二密封空腔。 第二密封腔充满与第一流体不同的第二流体。 第二密封腔通常位于第一密封空腔的内侧。

公开(公告)号：US4697679A

公开(公告)日：1987-10-06

申请号：US719526

申请日：1985-04-03

申请人： Jacky Naudin

发明人： Jacky Naudin

IPC分类号： F16D13/46 ,  F16D13/60 ,  F16D13/70 ,  F16D13/71

CPC分类号： F16D13/71 ,  F16D2013/581 ,  F16D2013/706

摘要： A clutch cover assembly for automobiles comprises an annular cover to be attached to a flywheel. An annular pressure plate coupled to the cover by coupling means permitting axial movement of the pressure plate relative to the cover. Axially acting elastic means urge the pressure plate from the cover. Abutment means retain the pressure plate axially after predetermined axial displacement relative to the cover. The cover comprises a transverse front wall on which the axially acting elastic means bear and an axial skirt. A transverse radial rim at the end of the skirt opposite the front wall bears on the flywheel. The pressure plate comprises radially projecting lugs on its outside periphery and the radial rim comprises louvers offset axially from its main part and formed with fixing lands. The coupling means comprise deformable tangs attached at one end to the lugs on the pressure plate and at the other end to the fixing land on the louvers. The skirt comprises a notch which extends into and interrupts the radial rim. Each lug on the pressure plate passes radially through this notch. The deformable tang associated with each lug is formed on the outside of the cover, on the side of its radial rim facing its front wall, extending from this lug to the corresponding fixing land on the corresponding louver. Each louver comprises an intermediate land axially offset from the fixing land in the direction towards the main part of the radial rim.

摘要翻译： 用于汽车的离合器盖组件包括要附接到飞轮的环形盖。 通过联接装置联接到盖的环形压板，允许压板相对于盖的轴向移动。 轴向作用的弹性装置从盖子推动压板。 基台是指在相对于盖子预定的轴向位移之后轴向保持压板。 所述盖包括横向前壁，所述轴向作用的弹性装置承载在所述横向前壁和轴向裙部上。 裙部与前壁相对的端部处的横向径向轮缘承载在飞轮上。 压板包括在其外周边上的径向突出的凸耳，并且径向边缘包括从其主要部分轴向偏移并形成有固定平台的百叶窗。 联接装置包括可变形的柄脚，其一端连接到压板上的凸耳，另一端连接到百叶窗上的固定区域。 裙部包括延伸进入并中断径向边缘的凹口。 压板上的每个凸耳都径向通过该凹口。 与每个凸耳相关联的可变形的柄形成在盖的外侧上，在其径向边缘的面向其前壁的侧面上，从该凸耳延伸到相应的百叶窗上的对应的固定平台。 每个百叶窗包括在朝向径向边缘的主要部分的方向上从固定平台轴向偏移的中间陆地。

公开(公告)号：US4690259A

公开(公告)日：1987-09-01

申请号：US733190

申请日：1985-05-13

申请人： Jacky Naudin

发明人： Jacky Naudin

IPC分类号： F16D13/70 ,  F16D13/71 ,  F16D13/69

CPC分类号： F16D13/71 ,  F16D2013/581 ,  F16D2013/706

摘要： A clutch cover assembly is adapted to rotate about an axis in one direction only. It comprises a cover formed with radial openings bordered circumferentially by axially offset fixing and retaining lugs. Tabs on a pressure plate pass through the openings and are linked by circumferential strips to the fixing lugs. They are provided with retaining means adapted to come into bearing engagement against the retaining lugs. The retaining means are part of the rivets which fasten the strips to the tabs, and consist of cantilevered stubs on which axial projections, preferably in the form of radial ribs, may be formed if necessary.

摘要翻译： 离合器盖组件适于仅在一个方向上围绕轴线旋转。 它包括形成有径向开口的盖子，该径向开口通过轴向偏移的固定和保持凸耳圆周地邻接。 压板上的突片穿过开口并且通过圆周条带连接到固定凸耳。 它们设置有适于与保持凸耳进行轴承接合的保持装置。 保持装置是铆钉的一部分，其将条固定到突片上，并且由悬臂短柱组成，如有必要，可以在其上形成优选为径向肋的形式的轴向突出部。