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公开(公告)号：US4556400A
公开(公告)日：1985-12-03
申请号：US663818
申请日：1984-10-22
CPC分类号： F16D3/84 , F16D3/845 , F16D2003/846 , Y10S277/928 , Y10S464/903
摘要： A drive shaft assembly particulary suited for power transmission in motor vehicles wherein a drive shaft has a universal joint connected to at least one end thereof with a sealing boot attached in sealing engagement between the outer joint member of the universal joint and the drive shaft. The invention is particularly directed to the provision of an elastomeric cover on the outer surface of the drive shaft, the elastomeric cover extending along the shaft from the exterior of the sealing boot to within the region enclosed by the boot in order to provide an arrangement which is resistant to damage, corrosion, and wear and which may be conveniently fitted and assembled. The elastomeric cover may be provided with internal ribs to establish ventilation channels for the shaft assembly.
摘要翻译： 一种适用于机动车辆动力传递的驱动轴组件，其中驱动轴具有与其至少一个端部连接的万向接头，该万向接头与通用接头的外接头构件和驱动轴之间的密封接合部分连接。 本发明特别涉及在驱动轴的外表面上设置弹性体盖，弹性体盖沿着轴从密封护罩的外部延伸到由护罩封闭的区域内，以提供一种布置， 耐损伤，腐蚀和磨损，并且可以方便地安装和组装。 弹性体盖可以设置有内部肋，以建立用于轴组件的通风通道。
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公开(公告)号：US4456269A
公开(公告)日：1984-06-26
申请号：US426642
申请日：1982-09-29
CPC分类号： F16J3/043 , F16D3/845 , F16J3/042 , B29L2031/703
摘要： A sealing boot for connection between an outer member of a universal joint assembly and a shaft member associated with an inner member of the joint, the boot being formed with a first end portion which is connected with the joint outer member and a second end portion which is connected with the shaft member. The first end portion of the boot affords a sealing face which engages an end face of the outer joint member and which extends generally radially relative thereto and an axially extending cylindrical portion which fits over the exterior of the outer joint member in order to connect the first end portion of the boot with the outer joint member. The first end portion of the boot may be formed with external reinforcing ribs and internal inwardly extending projections which act as stops to limit movement of the boot if the joint is over articulated. The second end portion of the boot may be conventionally secured to the shaft member or it may be formed with inwardly extending sealing lips.
摘要翻译： 一种用于在万向接头组件的外部构件和与所述接头的内部构件相关联的轴构件之间连接的密封罩，所述护罩形成有与所述接头外部构件连接的第一端部和第二端部， 与轴构件连接。 靴子的第一端部提供密封面，该密封面与外接头构件的端面接合并且大致径向地相对于其延伸，以及轴向延伸的圆柱形部分，其配合在外接头构件的外部上，以便将第一 靴子的外部接头部件的端部。 靴子的第一端部可以形成有外部加强肋和内部向内延伸的突起，其作为止挡件，以限制如果接头过度铰接的靴子的运动。 靴子的第二端部可以常规地固定到轴构件，或者可以形成有向内延伸的密封唇。
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公开(公告)号：US4369979A
公开(公告)日：1983-01-25
申请号：US384993
申请日：1982-06-04
CPC分类号： F16D3/845 , F16D3/223 , F16J3/046 , F16D2003/22316 , F16D2003/846 , Y10S277/912 , Y10T403/31
摘要： A sealing arrangement for covering and sealing the open space in a constant velocity universal joint includes a sealing boot, one end of which is fastened to the driven part of the joint and the other end of the sealing boot extending axially from the universal joint is fastened to a sleeve which is axially displaceable and is arranged coaxially surrounding a drive shaft connected to the driving part of the joint. A coating of a material having dirt-repellent and/or water-repellent properties or permitting easy sliding is provided on the drive shaft at least in the range of axial displacement of the sleeve relative to the drive shaft.
摘要翻译： 用于覆盖和密封等速万向接头中的开放空间的密封装置包括密封套，其一端紧固在接头的从动部分，并且从万向接头轴向延伸的密封护套的另一端被紧固 连接到可轴向移动并且同轴地布置在连接到接头的驱动部分的驱动轴上的套筒上。 至少在套筒相对于驱动轴的轴向位移的范围内，在驱动轴上设置具有防污和/或防水性能或容易滑动的材料的涂层。
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公开(公告)号：US4478592A
公开(公告)日：1984-10-23
申请号：US421862
申请日：1982-09-23
申请人： Werner Krude , Karl-Heinz Muller
发明人： Werner Krude , Karl-Heinz Muller
CPC分类号： F16D3/845
摘要： A universal joint assembly having a universal joint which includes a pair of joint yokes and a cross member with an input and an output shaft being connected, respectively, to each of the joint yokes is formed to include a sealing boot of resilient material which is connected at its ends to both the input and the output shafts on opposite sides of the universal joint to completely cover the joint. The sealing boot is particularly constructed to include internal formations intermediate the ends thereof which engage with the joint yokes of the universal joint to provide additional fixing support connecting the sealing boot in sealing engagement over the universal joint.
摘要翻译： 一种具有万向接头的万向接头组件，其包括一对接合轭和具有分别连接到每个接合轭的输入和输出轴的横向构件，以包括连接的弹性材料的密封套 在其端部与万向接头相对侧的输入轴和输出轴两端完全覆盖接头。 密封套特别地构造成包括在其端部之间的内部结构，其与万向接头的接合轭接合，以提供附加的固定支撑件，其将密封套与密封接合连接在万向接头上。
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公开(公告)号：US4317340A
公开(公告)日：1982-03-02
申请号：US86249
申请日：1979-10-18
申请人： Werner Krude , Karl-Heinz Muller
发明人： Werner Krude , Karl-Heinz Muller
CPC分类号： F16C33/7809 , F16D3/41 , F16D3/845 , F16J3/041 , F16C2361/41
摘要： A universal joint assembly having a pair of yokes with yoke arms interconnected by a trunnion cross includes a seal member extending between the trunnion cross and a bushing of the assembly, with the seal including a resilient portion defining a lubricant reservoir from which lubricant may be provided for roller bodies of the assembly in order to insure adequate lubrication and long life. The seal is further provided with ribs which define between the seal and the trunnion cross ducts for lubricant flow from the reservoir to portions of the joint assembly including the roller bodies.
摘要翻译： 具有一对轭铁的通用接头组件具有通过耳轴十字接头互连的轭臂，包括在耳轴十字架和组件的衬套之间延伸的密封构件，密封件包括限定润滑剂储存器的弹性部分，润滑剂可从该润滑剂储存器提供 为了确保足够的润滑和长寿命，为组件的辊体。 密封件还设置有肋，其限定在密封件和耳轴十字管之间，用于润滑剂从储存器流入包括辊体的接头组件的部分。
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公开(公告)号：US4262498A
公开(公告)日：1981-04-21
申请号：US20023
申请日：1979-03-13
申请人： Werner Krude , Karl-Heinz Muller
发明人： Werner Krude , Karl-Heinz Muller
CPC分类号： F16D3/845 , F16D3/224 , F16D2003/22316
摘要： In a sealing arrangement for the open space in a homokinetic universal joint formed of an outer joint member defining an interior hollow space and an inner joint member positioned within the hollow space, a sealing boot assembly includes a single part or plural part boot. The assembly includes a ring having a cylindrical inner surface mounted on the outer spherical surface of the outer joint member. When a two-part boot is used, one end of each part is fixed to the ring and the other end is secured to one of the driving or driven parts extending from the universal joint.
摘要翻译： 在由限定内部中空空间的外部接头构件和位于中空空间内部的内侧接头构件形成的同型万向接头中的开放空间的密封装置中，密封罩组件包括单个部件或多个部件。 组件包括具有安装在外接头构件的外球面上的圆柱形内表面的环。 当使用两部分的靴子时，每个部件的一端固定到环上，另一端固定到从万向接头延伸的驱动部件或从动部件中的一个。
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公开(公告)号：US4240680A
公开(公告)日：1980-12-23
申请号：US29077
申请日：1979-04-11
申请人： Werner Krude , Karl-Heinz Muller , Alfons Jordan
发明人： Werner Krude , Karl-Heinz Muller , Alfons Jordan
CPC分类号： F16D3/843 , B60B35/18 , F16D3/224 , F16D2003/22316 , F16D2300/06 , Y10S464/906
摘要： A bearing assembly for use with a motor vehicle wheel includes an inner sealing ring located within an outer sealing ring, and a constant velocity universal joint located within the inner bearing ring for driving a wheel hub. A contact seal is positioned between the spherical outside surface of the outer joint member of the universal joint and the inside surface of the inner bearing ring. The contact seal extends in the axial direction of the universal joint and has one end fitted into a groove in the inside surface of the inner bearing ring. A plurality of sealing lips extend inwardly from the inner surface of the contact seal into contact with the spherical outside surface of the outer joint member. The lips are spaced apart in the axial direction of the universal joint and extend perpendicularly to the spherical outer surface of the outer joint member. A reinforcing ring laterally encloses the outer surface of the contact seal.
摘要翻译： 用于机动车辆车轮的轴承组件包括位于外部密封环内的内部密封环和位于用于驱动轮毂的内部轴承环内的等速万向接头。 接触密封件位于万向接头的外接头构件的球形外表面和内轴承环的内表面之间。 接触密封件在万向接头的轴向方向上延伸，并且其一端装配在内轴承环的内表面中的槽中。 多个密封唇从接触密封件的内表面向内延伸以与外接头构件的球形外表面接触。 唇缘在万向接头的轴向方向上间隔开，并且垂直于外接头构件的球形外表面延伸。 加强环横向包围接触密封件的外表面。
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公开(公告)号：US20090082161A1
公开(公告)日：2009-03-26
申请号：US11794244
申请日：2004-12-27
IPC分类号： F16H48/08
CPC分类号： F16H48/08 , F16H48/40 , F16H2048/102 , Y10T74/2186
摘要： A differential assembly includes a differential carrier (5) with a first carrier part (6) with a free first annular face (13) and a second carrier part (7) connectable to the first carrier part (6) and having a free second annular face (15), and a plurality of circumferentially distributed recesses (9) formed between the two carrier parts (6, 7); per carrier part (6, 7), a sideshaft gear (22, 23) is rotatably supported therein; and a supporting element (10) with journals (12) is held in the differential carrier (5). Each of the journals engages one of the recesses (9) of the differential carrier (5) and carries a differential gear (19) for driving the sideshaft gears (22, 23). The first and the second carrier part (7) are welded along a joining region formed between the two annular faces (13, 15) which is interrupted by the recesses (9) in the circumferential direction.
摘要翻译： 差速器组件包括具有带有自由的第一环形面（13）的第一承载部分（6）和可连接到第一承载部分（6）的第二承载部分（7）的差速器托架（5），并且具有自由的第二环形 （15），以及形成在所述两个载体部（6,7）之间的多个周向分布的凹部（9）。 每个承载部分（6,7），一个侧轴齿轮（22,23）被可旋转地支撑在其中; 并且具有轴颈（12）的支撑元件（10）保持在差速器载体（5）中。 每个轴颈接合差速器架（5）的凹部（9）中的一个并且承载用于驱动侧轴齿轮（22,23）的差动齿轮（19）。 第一和第二承载部件（7）沿着形成在两个环形面（13,15）之间的接合区域被焊接，在圆周方向上被凹部（9）中断。
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公开(公告)号：US07462107B2
公开(公告)日：2008-12-09
申请号：US11363020
申请日：2006-02-27
申请人： Werner Krude , Peter Harz
发明人： Werner Krude , Peter Harz
IPC分类号： F16D3/224
CPC分类号： F16D3/2237 , F16D3/2245 , F16D2003/22306 , Y10S464/906
摘要： A constant velocity fixed joint having an outer and inner joint part forming pairs of ball tracks, wherein the track base lines of the pairs of tracks each form an opening angle relative to one another. The track base lines of the outer ball tracks, at the attaching part end, form a radius whose center is positioned on a first longitudinal axis and is offset by a first offset from the central plane of the outer joint part towards the attaching part. The track base lines of the inner ball tracks, at the aperture end, comprise a radius whose center is positioned on the second longitudinal axis and is offset by a second offset from the central plane of the inner joint part towards the aperture.
摘要翻译： 一种恒速固定接头，其具有形成一对滚珠轨道的外部和内部接头部件，其中该对轨道的轨道基线相对于彼此形成开口角度。 外球轨道的轨道基线在连接部分端部形成半径，其中心位于第一纵向轴线上并且偏离了从外接头部分的中心平面朝向连接部分的第一偏移。 内球轨道的轨道基线在开口端包括半径，其中心位于第二纵向轴线上并且偏移了与内接头部分的中心平面朝向孔的第二偏移。
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公开(公告)号：US20070173335A1
公开(公告)日：2007-07-26
申请号：US10585218
申请日：2004-01-02
IPC分类号： F16D3/26
CPC分类号： F16H48/10 , B60K17/165 , F16C19/56 , F16H57/021 , F16H2048/102
摘要： A differential assembly (11) for being rotatably supported around a longitudinal axis (A) and for being rotatingly driven inside a housing, comprising a differential carrier (12) which comprises a base (13) at its first end and an aperture (14) at its second end; two sideshaft gears (21, 23) arranged coaxially relative to the longitudinal axis (A), as well as a plurality of a differential gears (25, 26, 27) in the differential carrier, each engaging the two sideshaft gears; an outer bearing seat (15) at the first end of the differential carrier (12) for sliding on a first rolling contact bearing (16) and an inner bearing seat (17) at the second end of the differential carrier (12) for inserting a second rolling contact bearing (18).
摘要翻译： 一种用于围绕纵向轴线（A）可旋转地支撑并且用于在壳体内旋转驱动的差速器组件（11），包括：差速器载体（12），其在其第一端包括基部（13）和孔（14） 在其第二端 相对于纵向轴线（A）同轴布置的两个侧轴齿轮（21,23）以及差速器载体中的多个差速齿轮（25,26,27），每个啮合两个侧轴齿轮; 在差速器支架（12）的第一端处的外轴承座（15），用于在第一滚动接触轴承（16）和在差速器载体（12）的第二端处滑动的内轴承座（17）滑动， 第二滚动接触轴承（18）。
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