公开(公告)号：US06350203B1

公开(公告)日：2002-02-26

申请号：US09618427

申请日：2000-07-18

申请人： Alexander Zernickel

发明人： Alexander Zernickel

IPC分类号： F16C303

CPC分类号： F16C29/0697 ,  F16C3/035 ,  F16C29/002 ,  F16C29/123 ,  F16D3/065 ,  Y10S464/906

摘要： A torque-transmitting linear rolling bearing (16) comprises ball circuits (24) which are formed in a cage (18) between an inner profiled element (17) and an outer profiled element (19), and rolling elements (22) travelling through a first guide track (24a) are elastically biased by a spring sheet (23).

摘要翻译： 扭矩传递线性滚动轴承（16）包括形成在内轮廓元件（17）和外轮廓元件（19）之间的保持架（18）中的滚珠回路（24）和滚动元件（22） 第一导轨（24a）由弹簧片（23）弹性偏压。

公开(公告)号：US06620050B2

公开(公告)日：2003-09-16

申请号：US10003208

申请日：2001-10-30

申请人： Jung-Sik Park

发明人： Jung-Sik Park

IPC分类号： F16C303

CPC分类号： F16D3/06 ,  F16C3/03 ,  F16C29/123 ,  Y10T403/32467 ,  Y10T403/7026 ,  Y10T464/50

摘要： The present invention relates to a universal joint which includes a slip joint in which a shaft is inserted into an interior of a hollow pipe for thereby implementing a rotation force transferring and slipping operation, a hollow yoke joint installed at both sides of the slip joint and having one side which surrounds the pipe and shaft, and an elastic means inserted between the pipe and shaft and both ends of the slip joint and the yoke joint for generating an elastic force in a radial direction.

摘要翻译： 万向接头技术领域本发明涉及一种万向接头，其包括：滑动接头，其中轴插入到中空管的内部，从而实现旋转力传递和滑动操作，中空轭架安装在滑动接头的两侧， 具有围绕管和轴的一侧，以及插入在管与轴之间的弹性装置和滑动接头的两端和用于在径向方向上产生弹力的轭接头。

公开(公告)号：US06527643B2

公开(公告)日：2003-03-04

申请号：US09783268

申请日：2001-02-12

申请人： Bondioli Edi

发明人： Bondioli Edi

IPC分类号： F16C303

CPC分类号： F16D3/06 ,  F16C3/03

摘要： In order to facilitate angular phase-alignment during assembly of a telescopic cardan shaft, comprising an outer splined shaft (1)—equipped with longitudinal inner splines (11)—and an inner splined shaft (3)—equipped with longitudinal outer projections (13, 13A)—the inner splines (11) of the outer shaft (1) have a width greater than the width of the outer projections (13,13A) of the inner splined shaft (3), in order to obtain a mutual angular play of at least 60°.

摘要翻译： 为了在伸缩式万向节轴的组装过程中促进角相位对准，包括装有纵向内花键（11）的外花键轴（1）和内花键轴（3），内花键轴（3）具有纵向外突起（13） ，13A） - 外轴（1）的内花键（11）的宽度大于内花键轴（3）的外突出部（13,13A）的宽度，以获得相互角度的摆动 至少60°。

公开(公告)号：US06634078B1

公开(公告)日：2003-10-21

申请号：US09301431

申请日：1999-04-28

申请人： Douglas E. Breese

发明人： Douglas E. Breese

IPC分类号： F16C303

CPC分类号： B21J5/12 ,  B21H5/02 ,  B21K1/063 ,  B21K1/066 ,  B21K1/12 ,  B21K21/12 ,  B23P15/00 ,  Y10T29/4998 ,  Y10T29/49982

摘要： A method for manufacturing a splined member, such as a male or female splined shaft, having a low friction coating applied thereto includes the initial step of providing a length of cylindrical stock having a predetermined outer diameter. The end of the cylindrical stock is then machined by any conventional process to form a preform including an end portion and a neck portion. Next, the end portion of the preform is subjected to a cold working process by a conventional roll forming machine or similar tool to form a plurality of splines about the circumference thereof. The cold working process is effective to re-shape the end portion of the preform to form the splines without the removal of any material therefrom. As a result, each of the splines is formed having a generally involute cross sectional shape, wherein opposed sides of the splines are relatively gently curved between the inner roots and the outer ends thereof. The splines define a major diameter that is somewhat larger than the initial outer diameter of the preform and a minor diameter that is somewhat smaller than the initial outer diameter of the preform. Thereafter, the splines and the neck portion of the preform are coated with a conventional low friction material to form the splined tube shaft. A broaching machine or similar apparatus is used to precisely shape the solidified low friction material about the splines.

摘要翻译： 用于制造具有施加到其上的低摩擦涂层的花键构件（例如阳或花键轴）的方法包括提供具有预定外径的一定长度的圆柱形坯料的初始步骤。 然后通过任何常规方法加工圆柱形坯料的端部以形成包括端部和颈部的预成型件。 接下来，预成型件的端部通过常规的辊成型机或类似工具进行冷加工，以形成围绕其圆周的多个花键。 冷加工过程有效地重新形成预成型件的端部以形成花键而不从其中去除任何材料。 结果，每个花键形成为具有大致渐开线的横截面形状，其中花键的相对侧在内根和其外端之间相对温和地弯曲。 花键限定了比预制件的初始外径略大的大直径，并且稍小于预制件的初始外径的小直径。 此后，用常规的低摩擦材料涂覆预型件的花键和颈部以形成花键管轴。 拉削机器或类似设备用于精确地使关于花键的固化的低摩擦材料成形。

公开(公告)号：US06364778B1

公开(公告)日：2002-04-02

申请号：US09578365

申请日：2000-05-25

申请人： Daniel E. Beitzel ,  Albert Aiken ,  Blake T. Garretson

发明人： Daniel E. Beitzel ,  Albert Aiken ,  Blake T. Garretson

IPC分类号： F16C303

CPC分类号： F16C29/0678 ,  F16C3/035 ,  F16C2326/24 ,  F16D3/065

摘要： A steering shaft assembly for a vehicle uses a ball spline as a slip member. In general, the slip member includes an outer race member, an inner race member, and a pair of end return members. The outer race member includes one or more grooves or recesses, each groove forming an outer race. The inner race member includes a corresponding number of grooves and inner bores to form an outer race track and inner race tracks, respectively. Each outer race and corresponding outer race track form an outer ball recirculating track for transmitting torque through the recirculating ball bearings. Each inner race track forms an inner ball recirculating track for providing a circumferential path for the ball bearings. In one embodiment, the inner race member and end return members are generally cylindrical in cross sectional shape that is disposed within the outer race member. The outer race member, inner race member and end return member can be any desired cross sectional shape. For example, the inner race member and return end members can include one or more projections extending outwardly to the outer race member. The slip member can be used a steering shaft assembly that is in production by forming grooves in the outer race member to form the outer races and inserting ball recirculating track members within a corresponding number of slots formed in an existing yoke tube.

摘要翻译： 用于车辆的转向轴组件使用滚珠花键作为滑动构件。 通常，滑动构件包括外圈构件，内圈构件和一对端部返回构件。 外圈构件包括一个或多个凹槽或凹槽，每个凹槽形成外圈。 内座圈构件分别包括相应数量的凹槽和内孔，以分别形成外座圈和内座圈。 每个外圈和相应的外座圈形成用于通过循环球轴承传递扭矩的外球循环轨道。 每个内座圈形成内球循环轨道，用于为球轴承提供圆周路径。 在一个实施例中，内座圈构件和端部返回构件大致为圆柱形，其横截面形状设置在外圈构件内。 外圈构件，内圈构件和端部返回构件可以是任何期望的横截面形状。 例如，内座圈构件和返回端构件可以包括向外延伸到外座圈构件的一个或多个突起。 滑动构件可以用于通过在外圈构件中形成凹槽以形成外圈并且将球再循环轨道构件插入形成在现有轭管中的相应数量的槽内的生产中的转向轴组件。

公开(公告)号：US06241616B1

公开(公告)日：2001-06-05

申请号：US09315293

申请日：1999-05-20

申请人： Russell M. Lightcap

发明人： Russell M. Lightcap

IPC分类号： F16C303

CPC分类号： F16C3/03 ,  Y10T403/7033

摘要： A variable length double telescoping drive shaft assembly particularly suited for higher RPM applications (2,500 to 3,000 RPM). The assembly includes splined sliding members, namely a drive shaft and two elongated tubular members allowing for maximum telescoping with shorter minimum conditions. The assembly also includes a positive phasing and a non-pull apart features.

摘要翻译： 可变长度双伸缩驱动轴组件，特别适用于更高RPM的应用（2500至3,000 RPM）。 组件包括花键滑动构件，即驱动轴和两个细长的管状构件，允许在较短的最小条件下实现最大伸缩。 该组件还包括正相位和非拉伸特征。

公开(公告)号：US06802780B2

公开(公告)日：2004-10-12

申请号：US10024969

申请日：2001-12-19

申请人： Maciej Glowacki ,  Walter J. Golembiewski

发明人： Maciej Glowacki ,  Walter J. Golembiewski

IPC分类号： F16C303

CPC分类号： F16J3/046 ,  F16C3/03 ,  F16D3/845 ,  F16J3/042 ,  Y10S277/912

摘要： A seal system and method are provided to protect a double-tube vehicle driveshaft, having first and second members containing intermeshing splined portions, from premature wear or corrosion. The seal system comprises first and second splined inner-portions wherein the diameter of the first splined inner-portion is greater than the diameter of the second splined inner-portion. In operation, at least a part of the splined portion of the first member is resident within the first splined inner-portion of the seal, and at least a part of the splined portion of the second member is telescopically resident within the second splined inner-portion of the seal. The seal method comprises fitting the first splined inner-portion of the seal around at least a part of the splined portion of the first member, and fitting the second splined inner-portion of the seal around at least a part of the splined portion of the second member.

摘要翻译： 提供密封系统和方法来保护具有包含啮合花键部分的第一和第二构件的双管车辆驱动轴，以免过早磨损或腐蚀。 密封系统包括第一和第二花键内部部分，其中第一花键内部部分的直径大于第二花键内部部分的直径。 在操作中，第一构件的花键部分的至少一部分驻留在密封件的第一花键内部部分内，并且第二构件的花键部分的至少一部分可伸缩地驻留在第二花键内 - 部分密封。 密封方法包括将密封件的第一花键内部部分围绕第一构件的花键部分的至少一部分进行装配，并且将密封件的第二花键内部部分围绕至少部分的花键部分 第二名成员

公开(公告)号：US06527644B2

公开(公告)日：2003-03-04

申请号：US09894571

申请日：2001-06-28

申请人： Mitchel Glowacki ,  Walter Golembiewski

发明人： Mitchel Glowacki ,  Walter Golembiewski

IPC分类号： F16C303

CPC分类号： F16C3/03 ,  F16D3/06 ,  Y10T29/49826 ,  Y10T29/49982 ,  Y10T403/7035 ,  Y10T464/50

摘要： A vehicle driveshaft 10 having first and second splined members 12,16 which are manufactured of aluminum, which are anodized, and which respectively include relatively long and wide respective spline portions 14, 18, thereby cooperatively forming a relatively stiff driveshaft 10.

摘要翻译： 一种车辆驱动轴10，其具有第一和第二花键构件12,16，其由铝制成，其被阳极氧化，并且分别包括相对长且宽的各自的花键部分14,18，从而协同地形成相对刚性的驱动轴10。

公开(公告)号：US06241617B1

公开(公告)日：2001-06-05

申请号：US09350720

申请日：1999-07-09

申请人： Werner Jacob

发明人： Werner Jacob

IPC分类号： F16C303

CPC分类号： F16D3/2237 ,  B60K17/22 ,  F16D3/065 ,  F16D2003/22306 ,  Y10S464/906

摘要： The invention relates to a propeller shaft assembly for connecting the front gearbox output to the drive input of a rear axle drive of a passenger car. Said propeller shaft assembly comprises at least two propeller shaft portions 9, 10. Both are supported by an intermediate bearing 11 arranged in the connecting region. At the gearbox output end, there is provided a first joint 12. In the connecting region between the two propeller shaft portions 9, 10, there is provided a third joint 14. All joints 12, 13, 14 are provided in the form of constant velocity fixed joints. Additionally, towards the ends, there is provided a plunging element 16, 30 which is provided in the form of a rolling contact member guide which rollingly permit displacements along the longitudinal axis 32 and which additionally effect the transmission of torque. This assembly prevents any vibrational excitement either at the gearbox output end or at the axle drive end from reaching the propeller shaft assembly. As a result, the intermediate bearing 11 is not affected by vibrations. In this way, there are achieved quiet running characteristics, and any noise in the form of structure-borne sound is not transmitted.

摘要翻译： 本发明涉及一种用于将前齿轮箱输出连接到乘用车的后桥驱动的驱动输入的传动轴组件。 所述传动轴组件包括至少两个传动轴部分9,10。两者都由布置在连接区域中的中间轴承11支撑。 在变速箱输出端设置有第一接头12.在两个传动轴部分9,10之间的连接区域中，设置有第三接头14.所有接头12,13,14以恒定的形式提供 速度固定接头。 此外，朝向端部，设置有以滚动接触构件导向件的形式设置的插入元件16,30，其滚动地允许沿着纵向轴线32的位移，并且另外影响转矩的传递。 该组件防止在齿轮箱输出端或轴驱动端处的任何振动兴奋到达传动轴组件。 结果，中间轴承11不受振动的影响。 以这种方式，实现了静音运行特性，并且不传输以结构声音形式出现的任何噪声。

公开(公告)号：US06193612B1

公开(公告)日：2001-02-27

申请号：US09131353

申请日：1998-08-10

申请人： Al Benton Craig ,  Subash Kumar Mahendru ,  Walter Joseph Golembiewski ,  Timothy Peter Raleigh

发明人： Al Benton Craig ,  Subash Kumar Mahendru ,  Walter Joseph Golembiewski ,  Timothy Peter Raleigh

IPC分类号： F16C303

CPC分类号： F16D3/06 ,  F16C3/03

摘要： A driveshaft assembly includes a male shaft and a female shaft slidably engaged with the male shaft. The shafts absorb energy during axial deformation of the driveshaft while substantially maintaining radial alignment of the male and female shafts.

摘要翻译： 驱动轴组件包括阳轴和与所述阳轴可滑动地接合的阴轴。 轴在驱动轴的轴向变形期间吸收能量，同时基本上保持公轴和母轴的径向对准。