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1. 发明授权

US5806936A Drive-wheel hub for a motor vehicle 失效
标题翻译：机动车辆的驱动轮毂
公开(公告)号：US5806936A
公开(公告)日：1998-09-15
申请号：US710649
申请日：1996-09-18
申请人： Pierre Louis Guimbretiere
发明人： Pierre Louis Guimbretiere
IPC分类号： B60B27/00
CPC分类号： B60B27/0005 , F16D1/076 , F16C19/187 , F16C2326/02 , F16C35/063 , F16D2003/22326
摘要： A driven-wheel hub (18) includes an axial cavity (36) for the passage of the body of a bolt (16) for fixing a driving member (14) onto the hub. This member (14) is provided with a tapped hole (17) into which the threaded end (16A) of the bolt body is screwed. The cavity (36) has a diameter which is very much larger than the diameter of the bolt body and is bordered at its rear end by a bearing surface (40) for the head (45) of the bolt. The hub (18) furthermore includes a way of ensuring that it rotates as one with the driving member. A guide for guiding the bolt (37) are provided in the cavity (36) between the said bearing surface (40) and the entry to the tapped hole (15). The guides (38) are spaced away from the said bearing surface (40) along the axis of the hub.
摘要翻译：从动轮毂（18）包括用于将驱动构件（14）固定到轮毂上的螺栓（16）的主体通过的轴向空腔（36）。该构件（14）设置有螺纹孔（17），螺栓体的螺纹端部（16A）被螺纹拧入。空腔（36）的直径比螺栓体的直径大得多，并且在其后端通过用于螺栓的头部（45）的支承面（40）边界。毂（18）还包括确保其与驱动构件一体旋转的方式。用于引导螺栓（37）的引导件设置在所述支承表面（40）和所述螺纹孔（15）的入口之间的空腔（36）中。引导件（38）沿着毂的轴线与所述支承表面（40）间隔开。

2. 发明授权

US5135438A Transmission joint of the sliding type 失效
标题翻译：传动接头的滑动类型
公开(公告)号：US5135438A
公开(公告)日：1992-08-04
申请号：US670173
申请日：1991-03-14
申请人： Bernard Poulin , Michel Margerie
发明人： Bernard Poulin , Michel Margerie
IPC分类号： B60K17/22 , F16D3/20 , F16D3/205
CPC分类号： F16D3/205 , Y10S464/905
摘要： A transmission joint of the sliding type in which a first element (12) is connected to a first shaft (14) and comprises trunnion journals (20) distributed angularly in a regular manner about the geometrical axis (A1) of the first shaft (14), each trunnion journal (20) receives a rolling element (22) which is mounted so as to rotate and slide on the trunnion journal, the geometrical axis (AT) of the trunnion journal forms a first acute angle with respect to a reference line perpendicular to the axis (A1) of the first shaft (14) and contained within a plane containing the geometrical axes (A1, AT) of the first shaft (14) and of the trunnion journal (20), and in which a second element (16) is connected to a second shaft (18) and comprises rolling paths distributed angularly in a regular manner about the geometrical axis (A2) of the second shaft, each rolling path comprises two parallel tracks (34) between which is accommodated a rolling element (22), the center longitudinal axis (ACR) of the rolling path contained within a plane containing the geometrical axis (A2) of the second shaft (18) forms a second acute angle with the geometrical axis (A2) of the second shaft, characterized in that the value of each of the said acute angles is less than 15.degree..
摘要翻译：一种滑动型传动接头，其中第一元件（12）连接到第一轴（14）并且包括以规则方式围绕第一轴（14）的几何轴线（A1）成角度地分布的耳轴颈部（20）），每个耳轴轴颈（20）接收滚动元件（22），该滚动元件（22）安装成在耳轴轴颈上旋转和滑动，耳轴轴颈的几何轴线（AT）相对于参考线路形成第一锐角垂直于第一轴（14）的轴线（A1）并包含在包含第一轴（14）和耳轴轴颈（20）的几何轴线（A1，AT）的平面内，并且其中第二元件（16）连接到第二轴（18）并且包括围绕第二轴的几何轴线（A2）以规则方式成角度地分布的滚动路径，每个滚动路径包括两个平行轨道（34），在该轨道之间容纳滚动元件（22），中心纵轴（ACR）为包含在包含第二轴（18）的几何轴线（A2）的平面内的滚动路径与第二轴的几何轴线（A2）形成第二锐角，其特征在于，每个所述锐角小于15度。

3. 发明授权

US5127881A Constant-velocity joint with an axially retained tripod 失效
标题翻译：具有轴向保持力的连续速度接头
公开(公告)号：US5127881A
公开(公告)日：1992-07-07
申请号：US599396
申请日：1990-10-19
申请人： Daniel Guingand , Francois Verbrugge
发明人： Daniel Guingand , Francois Verbrugge
IPC分类号： F16D3/20 , F16D3/205 , F16D3/207
CPC分类号： F16D3/207 , Y10S464/905
摘要： A constant-velocity joint with a tripod of the type comprising a tulip and a tripod whose center pivots with radial freedom of movement against the base of the tulip. The tripod is held under axial prestress against this base by an elastic clip having a central part in the form of a cup comprising a base which is in contact with a facing surface of the center of the tripod, and a side wall from the peripheral edge of which extend legs, the free ends of which are joined to the tulip. Each portion of the side wall which extends between two consecutive legs has a hole.
摘要翻译：具有三脚架的恒速接头，其包括郁金香和三脚架，三脚架的中心以径向自由的方式相对于郁金香的底座枢转。三脚架通过弹性夹持件保持在轴向预应力下，弹性夹具具有杯形的中心部分，该中心部分包括与三脚架的中心的相对表面相接触的底座，以及与外周边缘其延伸腿，其自由端连接到郁金香。在两个连续腿之间延伸的侧壁的每个部分都有一个孔。

4. 发明授权

US5025595A Method and device for finishing a concave spherical bearing surface on a roller segment, particularly for a homokinetic joint 失效
标题翻译：用于整理滚子段上的凹形球面轴承表面的方法和装置，特别是用于同轴动力学接头
公开(公告)号：US5025595A
公开(公告)日：1991-06-25
申请号：US430602
申请日：1989-11-02
申请人： Michal Orain
发明人： Michal Orain
IPC分类号： B24B15/00 , B24B11/00 , B24B19/00 , B24B19/02 , B24B19/26 , F16D3/20 , F16D3/205 , B24B1/00
CPC分类号： B24B19/02 , B24B11/00 , F16D3/205
摘要： A segment (14) is held for the purpose of grinding its spherical internal bearing surface (10). A toric external surface (18) is supported by claws (21) against fixed (17) and movable (19) seats in such a manner as to have a center (T) and an axis (UU') accurately positioned relative to a mount (16). A cup type grinding wheel (23) having a spherical operative surface (23a) infeeds along its axis of rotation (MS), which intersects, at a center (S) desired for the spherical bearing surface, an axis (ZZ') about which the mount (16) and the segment (14) oscillate. A sensor in contact with the bearing surface (10) controls the halting of the infeed of the grinding wheel when the radial thickness dimension of the segment is reached. A surface suitable for hydrodynamic lubrication is directly obtained by grinding, with where desired, an eccentricity (e) between the toric surface and the spherical bearing surface.
摘要翻译：为了研磨其球形内部支承表面（10）的目的而保持节段（14）。复曲面外表面（18）由爪（21）支撑在固定的（17）和可移动的（19）座上，以使得具有相对于安装座的座（T）和轴（UU'）精确定位（16）。具有球形操作表面（23a）的杯型砂轮（23）沿着其旋转轴线（MS）进给，其在与球面轴承表面所需的中心（S）处相交，轴线（ZZ'）绕其轴线安装件（16）和段（14）振荡。当达到节段的径向厚度尺寸时，与支承表面（10）接触的传感器控制砂轮进给的停止。适合于流体动力学润滑的表面通过在需要时研磨复曲面和球面轴承表面之间的偏心率（e）直接获得。

5. 发明授权

US4988327A Device for transferring load through a rolling element mounted with a plain bearing, methods for producing the device, and a transmission joint provided with the latter 失效
标题翻译：用于通过安装有滑动轴承的滚动元件传递载荷的装置，用于制造该装置的方法以及设置有该轴承的传动接头
公开(公告)号：US4988327A
公开(公告)日：1991-01-29
申请号：US254691
申请日：1988-10-07
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： B23P13/00 , F16C17/24 , F16D3/20 , F16D3/205
CPC分类号： F16C17/24 , F16D3/2055 , Y10S464/905
摘要： A roller segment is rotatively mounted on a trunnion and rolls along a track. The trunnion may be one of the arms of a tripod element of a homokinetic joint, in which case the track is carried by the other element of the homokinetic joint. In the unloaded state, the inner peripheral wall of the segment has such a shape that its part deformed under load will have an extended area of contact with the trunnion. The material which defines the wall beyond the section of revolution corresponds to the deflection the segment will undergo in service under the effect of cumulated stresses of bending moment and shear under the effect of the load applied at a point by the track and in the distributed form by the trunnion. Utilization thereof for achieving a conformity whose precision allows a hydrodynamic lubrication.
摘要翻译：滚筒部分可旋转地安装在耳轴上并沿轨道滚动。耳轴可以是同轴动力学关节的三脚架元件的臂之一，在这种情况下轨道由同动力关节的另一个元件承载。在卸载状态下，该段的内周壁具有这样的形状，使得其在负载下变形的部分将具有与耳轴的延伸区域的接触。限定超出旋转部分的壁的材料对应于在由轨道和分布形式的一点施加的负载的作用下，弯曲力矩和剪切的累积应力的作用下，段将经受使用的挠曲由耳轴其用于实现其精度允许流体动力润滑的一致性。

6. 发明授权

US4955847A Homokinetic transmission joint having a tripod element connected to a housing element by rolling elements on the tripod element and rolling tracks in the housing element 失效
标题翻译：具有通过在三脚架元件上滚动元件和壳体元件中的滚动轨道连接到壳体元件的三脚架元件的均动传动接头
公开(公告)号：US4955847A
公开(公告)日：1990-09-11
申请号：US260515
申请日：1988-10-20
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： F16D3/20 , F16D3/205
CPC分类号： F16D3/2055 , Y10S464/905
摘要： In a joint, each arm (22) of a tripod element (14) is provided with two rolling elements (24) disposed on opposite sides of the arm. According to the invention, each rolling element (24) has a spherical rolling surface (32) and a conical rolling surface (34) which respectively cooperate with a spherical surface (38) of the bowl element (20) and a conical surface (40) of a web (32) of the bowl element. Each rolling element (24) is mounted on the arm (22) by means of a half bush (54) which allows the axial sliding and pivoting of the rolling element relative to the arm. A spring device biasing the two rolling elements away from each other in a direction perpendicular to the axis common to the respective concave cylindrical surface portions of the rolling elements is also provided.
摘要翻译：在接头中，三脚架元件（14）的每个臂（22）设置有设置在臂的相对侧上的两个滚动元件（24）。根据本发明，每个滚动元件（24）具有分别与碗元件（20）的球形表面（38）和锥形表面（40）配合的球形滚动表面（32）和锥形滚动表面（34））碗元件的腹板（32）。每个滚动元件（24）通过允许滚动元件相对于臂的轴向滑动和枢转的半衬套（54）安装在臂（22）上。还提供了一种弹簧装置，其将两个滚动元件沿垂直于滚动元件的相应的凹形圆柱形表面部分的共同轴线的方向彼此偏离。

7. 发明授权

US4592735A Arrangement of two elements which undergo alternating relative motion and its application of slidable homokinetic joints 失效
标题翻译：经过交替相对运动的两个元件的布置及其可滑动的平动接头的应用
公开(公告)号：US4592735A
公开(公告)日：1986-06-03
申请号：US664073
申请日：1984-10-23
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： F16C31/00 , F16C29/04 , F16C31/04 , F16D3/20 , F16D3/205 , F16D3/06
CPC分类号： F16C19/505 , F16C29/04 , F16D3/205 , F16D2003/2023
摘要： A row arrangement of needles (17) maintained in a plate (18) is interposed between a raceway (13) and a slide or bush (14) which itself cooperates with a trunnion (11). The needles have a diameter which progressively increases from the center of the row to the end needles so as to achieve a self-centering of the plate.
摘要翻译：保持在板（18）中的针（17）的行排列插入在轨道（13）和本身与耳轴（11）配合的滑动件或衬套（14）之间。针的直径从行的中心逐渐增加到末端针，以便实现板的自对中。

8. 发明授权

US4571214A Transmission joint, in particular for a motor vehicle 失效
标题翻译：传动接头，特别是机动车辆
公开(公告)号：US4571214A
公开(公告)日：1986-02-18
申请号：US636250
申请日：1984-07-31
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： F16D3/20 , F16D3/205
CPC分类号： F16D3/205 , Y10S464/905
摘要： This joint comprises rollers (106) and rolling tracks (102,103) which are unsymmetrical relative to a diametrical plane (D) perpendicular to the axis of the trunnion (105), the facing surfaces of the roller and the rolling tracks being larger on the side of this plane located radially adjacent the exterior of the joint, while the needles are disposed symmetrically relative to this plane. In this way, there is obtained a joint which is capable of rotating at high speed (for example 6,000 rpm) while performing in an excellent manner.
摘要翻译：该接头包括相对于垂直于耳轴（105）的轴线的直径平面（D）不对称的滚子（106）和滚动轨道（102,103），滚子和滚动轨迹的相对表面在侧面上较大该平面位于接头的外部的径向相邻处，而针相对于该平面对称设置。以这种方式，在以优异的方式执行时，获得能够以高速（例如6,000rpm）旋转的接头。

9. 发明授权

US4429925A Ball bearing method for assembling the bearing and an apparatus for grinding the bearing 失效
标题翻译：用于组装轴承的滚珠轴承方法和用于研磨轴承的装置
公开(公告)号：US4429925A
公开(公告)日：1984-02-07
申请号：US361068
申请日：1982-03-23
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： F16C19/16 , B24B5/10 , B60B27/00 , F16C19/06 , F16C33/58 , F16C33/64 , F16C43/06 , F16C13/00 , B24B1/00 , B24B5/00
CPC分类号： F16C19/163 , B60B27/0005 , F16C33/64 , F16C43/06 , F16C2326/02
摘要： On the periphery of the ball bearing, six regions alternately ensure upon assembly of the bearing a pre-stressing of the balls in each direction, and six unloaded regions separate these bearing regions. In this way, the bearing is rendered rigid as concerns a tilting moment and there is a low rate of sliding of the balls and it is possible to assemble the bearing by disposing the two rings and the cage coaxially and then inserting the balls one by one through a radial aperture formed in one of the rings and opening onto an unloaded region. Application in the mounting of automobile vehicle wheels.
摘要翻译：在球轴承的周边上，六个区域交替地确保轴承在每个方向上预先承受滚珠的预应力，并且六个卸载区域分离这些承载区域。以这种方式，轴承在倾斜力矩方面变得刚性，并且球的滑动速度低，并且可以通过将两个环和保持架同轴地放置，然后一个接一个地插入球来组装轴承通过形成在一个环中的径向孔并且打开到无负载区域。应用于汽车车轮的安装。

10. 发明授权

US4365686A Transmission shaft for a front wheel drive vehicle having an automatic gear box 失效
标题翻译：具有自动变速箱的前轮驱动车辆的传动轴
公开(公告)号：US4365686A
公开(公告)日：1982-12-28
申请号：US100405
申请日：1979-12-05
申请人： Michel A. Orain
发明人： Michel A. Orain
IPC分类号： F16C3/02 , B60K17/22 , B60K17/30 , F16D3/00 , F16D3/12
CPC分类号： B60K17/22 , F16D3/00
摘要： This transmission shaft comprises a first transmission element having high torsional elasticity which is rigidly connected to rotate at its ends with the output shaft of the engine unit of the vehicle and a front wheel, and a second transmission element having a low torsional elasticity coaxial with the first transmission element. The second transmission element has one end rigidly connected to rotate with the wheel and another end connected to the shaft through a connection which has an angular play between two predetermined values of the torque applied to the shaft. The drag torque applied to the shaft when the engine is idling and the vehicle is held stationary by the brakes, is between these two values.
摘要翻译：该传动轴包括具有高扭转弹性的第一传动元件，该第一传动元件刚性地连接以在其端部处与车辆的发动机单元的输出轴和前轮一起旋转，并且具有低扭转弹性的第二传动元件第一传输元件。第二传动元件具有刚性地连接以与轮一起旋转的一端，另一端通过连接件连接到轴，该连接在施加到轴的扭矩的两个预定值之间具有角度间隙。当发动机怠速并且车辆由制动器保持静止时施加到轴上的拖曳扭矩在这两个值之间。

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