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1. 发明授权

US07137183B2 Drive axle for motor vehicles and method for assembling the same 失效
标题翻译：机动车驱动轴及其组装方法
公开(公告)号：US07137183B2
公开(公告)日：2006-11-21
申请号：US10695877
申请日：2003-10-30
申请人： Edward Eugene Stuart , Timothy Bernard Allmandinger , Sean Karl Hoefer , Earl James Irwin , Parvinder Singh Nanua , Gregory James Maser
发明人： Edward Eugene Stuart , Timothy Bernard Allmandinger , Sean Karl Hoefer , Earl James Irwin , Parvinder Singh Nanua , Gregory James Maser
IPC分类号： F16H57/02
CPC分类号： B60K17/165 , B60B35/16 , B60B2310/202 , B60B2310/206 , B60B2310/208 , B60B2310/302 , B60B2310/305 , B60B2360/10 , B60B2360/102 , B60B2380/14 , B60B2900/113 , B60G2206/014 , B60G2206/31 , B60K17/16 , F16H48/08 , F16H57/021 , F16H2048/082 , F16H2048/382 , Y10T29/4984 , Y10T29/49892 , Y10T29/49893 , Y10T29/49963 , Y10T74/2186 , Y10T74/2188
摘要： A drive axle assembly for motor vehicles, includes a support beam member having a substantially flat, enlarged central plate section and two opposite arm sections, a differential assembly module secured to the central plate section and enclosed into a housing formed by a rear cover and a front cover secured to opposite surfaces of the central plate section. A method for assembling the drive axle assembly comprises the steps of securing the front cover to a front mounting surface of the support beam member, fastening the differential assembly module to the central plate section of the support beam member, and fastening the rear cover to the rear mounting surface of the support beam member.
摘要翻译：一种用于机动车辆的驱动桥组件，包括支撑梁构件，该支撑梁构件具有基本上平坦的扩大的中心板部分和两个相对的臂部分，差速组件模块固定到中心板部分并且封闭在由后盖和前盖固定到中心板部分的相对表面。一种用于组装驱动轴组件的方法包括以下步骤：将前盖固定到支撑梁构件的前安装表面，将差速器组件模块紧固到支撑梁构件的中心板部分，并将后盖紧固到支撑梁构件的后安装表面。

2. 发明授权

US07121972B2 Adjustable flange device for cover member in drive axle assembly 失效
标题翻译：驱动桥组件中盖构件的可调法兰装置
公开(公告)号：US07121972B2
公开(公告)日：2006-10-17
申请号：US10695958
申请日：2003-10-30
申请人： Timothy Bernard Allmandinger , Sean Karl Hoefer , Gregory James Maser , Parvinder Singh Nanua , Edward Eugene Stuart , Earl James Irwin
发明人： Timothy Bernard Allmandinger , Sean Karl Hoefer , Gregory James Maser , Parvinder Singh Nanua , Edward Eugene Stuart , Earl James Irwin
IPC分类号： F16H48/06
CPC分类号： B60K17/165
摘要： A drive axle assembly for a motor vehicle comprises a support beam member, a differential assembly module secured to the support beam member and a cover member fastened to the support beam member to cover at least a portion the differential assembly module. The cover member includes two spaced access openings with adjustable sealing flange devices for sealing an interior cavity within the cover member between the access openings and corresponding axle shaft members. The sealing flange device is positionally adjustable relative to the cover member. A method for adjusting position of the sealing flange device relative to the cover member comprises the steps of securing the cover member to the axle support member, mounting the sealing flange device to the cover member, adjusting the position of the sealing flange device relative to the cover member and securing the sealing flange device to the cover member.
摘要翻译：用于机动车辆的驱动轴组件包括支撑梁构件，固定到支撑梁构件的差速器组件模块和固定到支撑梁构件以覆盖差速器组件模块的至少一部分的盖构件。盖构件包括具有可调节密封法兰装置的两个间隔开的进入开口，用于密封盖构件内的入口开口和对应的轴轴构件之间的内部空腔。密封凸缘装置相对于盖构件位置可调。用于调节密封凸缘装置相对于盖构件的位置的方法包括以下步骤：将盖构件固定到轴支撑构件，将密封凸缘装置安装到盖构件上，调节密封凸缘装置相对于盖构件的位置盖构件并将密封凸缘装置固定到盖构件。

3. 发明授权

US07155827B2 Method for verifying predetermined bearing preload of differential assembly module 失效
标题翻译：验证差速器组件模块的预定轴承预载荷的方法
公开(公告)号：US07155827B2
公开(公告)日：2007-01-02
申请号：US10695900
申请日：2003-10-30
申请人： Edward Eugene Stuart , Timothy Bernard Allmandinger , Sean Karl Hoefer , Earl James Irwin , Parvinder Singh Nanua , Gregory James Maser
发明人： Edward Eugene Stuart , Timothy Bernard Allmandinger , Sean Karl Hoefer , Earl James Irwin , Parvinder Singh Nanua , Gregory James Maser
IPC分类号： B21D53/10 , F16H57/02 , F16H48/06
CPC分类号： B60K17/165 , B60G2206/014 , B60G2206/31 , F16H48/08 , F16H2048/082 , F16H2048/382 , Y10T29/497 , Y10T29/49764 , Y10T29/49776 , Y10T29/49778 , Y10T29/4978 , Y10T74/2188
摘要： A rigid drive axle assembly includes a support beam member having a substantially flat central plate section, a differential assembly module secured to the central plate section through at least two threaded studs extending from the central plate section. The differential assembly module includes a differential carrier frame member having two bearing hubs receiving differential bearings. A method for verifying a predetermined bearing preload of the differential assembly module comprises the steps of preloading the differential bearings to the predetermined bearing preload, inserting mounting bores in the bearing hubs of the frame member onto the mounting studs, and determining that the differential bearings are properly preloaded if the mounting studs are received in the mounting bores in the differential carrier frame member without substantial resistance, or determining that the differential bearings are not properly preloaded if the mounting studs may not be received in the mounting bores easily.
摘要翻译：刚性驱动轴组件包括具有基本上平坦的中心板部分的支撑梁部件，通过从中心板部分延伸的至少两个螺柱固定到中心板部分的差速组件模块。差速器组件模块包括具有两个承受差速器轴承的轴承座的差速器承载架构件。用于验证差速器组件模块的预定轴承预载的方法包括以下步骤：将差速器轴承预加载到预定的轴承预载荷，将安装孔插入框架构件的轴承座中到安装螺柱上，并且确定差速器轴承是如果安装螺柱被接收在差速器载体框架构件中的安装孔中而没有实质阻力，或者如果安装螺栓可能不容易地容纳在安装孔中，则确定差速器轴承未被适当地预加载，以适当地预加载。

4. 发明授权

US06729207B2 Rigid drive axle assembly for motor vehicles 失效
标题翻译：机动车刚性驱动桥总成
公开(公告)号：US06729207B2
公开(公告)日：2004-05-04
申请号：US10101188
申请日：2002-03-20
申请人： Timothy Bernard Allmandinger , Sean Karl Hoefer , Gregory James Maser , Edward Eugene Stuart , Earl James Irwin , Parvinder Singh Nanua
发明人： Timothy Bernard Allmandinger , Sean Karl Hoefer , Gregory James Maser , Edward Eugene Stuart , Earl James Irwin , Parvinder Singh Nanua
IPC分类号： F16H5702
CPC分类号： F16H57/037 , B60B35/16 , B60B2310/202 , B60B2310/206 , B60B2310/208 , B60B2310/302 , B60B2310/305 , B60B2360/10 , B60B2360/102 , B60B2380/14 , B60B2900/113 , B60K17/16 , F16H57/03 , F16H2057/02043 , F16H2057/02052 , F16H2057/0235 , Y10T74/2188
摘要： A rigid drive axle assembly for motor vehicles, includes a support beam member having a substantially flat, enlarged central section and two opposite arm sections axially outwardly extending from the central section, a differential assembly secured to the flat central section of the support beam member, and two opposite axle shaft members outwardly extending from the differential assembly and rotatably supported by the arm sections in a spaced relationship with respect to the central section of the support beam member. The differential assembly includes a differential carrier frame member fastened to the central section of the support beam member, and provided for rotatably supporting a differential case and a drive pinion. The differential assembly is enclosed into a housing formed by a rear cover and a front cover secured to opposite surfaces of the central section of the support beam member. The rear cover incorporates two throughholes provided with self-centering seals.
摘要翻译：一种用于机动车辆的刚性驱动桥组件，包括支撑梁构件，该支撑梁构件具有基本平坦的扩大的中心区段和两个相对的臂部分，其从中心部分轴向向外延伸，固定到支撑梁构件的平坦中心部分的差速组件，以及从差速器组件向外延伸并且相对于支撑梁构件的中心部分以相互间隔的关系由臂部分可旋转地支撑的两个相对的轴轴构件。差速器组件包括固定到支撑梁构件的中心部分的差速器载体框架构件，并且设置用于可旋转地支撑差速器壳体和驱动小齿轮。差速器组件被封闭到由后盖和固定到支撑梁构件的中心部分的相对表面的前盖形成的壳体中。后盖包含两个带有自定心密封件的通孔。

5. 发明授权

US06460268B1 Universal bearing pre-load tool and method for using thereof 失效
标题翻译：万向轴承预载工具及其使用方法
公开(公告)号：US06460268B1
公开(公告)日：2002-10-08
申请号：US09822467
申请日：2001-04-02
申请人： Sean Karl Hoefer
发明人： Sean Karl Hoefer
IPC分类号： G01B514
CPC分类号： F16H57/037 , B25B27/06 , F16H48/08 , F16H57/021 , F16H57/023 , F16H2057/0062 , F16H2057/02043 , F16H2057/02052 , F16H2057/0221
摘要： A universal differential bearing preload tool includes a pair of opposite cylindrical discs simulating differential bearing cups, a disc spreading device for adjusting a distance between the discs, and a force measuring device associated with the disc spreading device. The opposite cylindrical discs are removably fastened to the preload tool and selected from a plurality of discs having assorted external diameters simulating differential bearing cups of different sizes and manufactures. The bearing preload tool is used for mounting a differential case in a differential housing with a predetermined bearing preload.
摘要翻译：通用差速器轴承预紧工具包括模拟差速轴承杯的一对相对的圆柱形盘，用于调节盘之间的距离的盘扩展装置和与盘扩展装置相关联的力测量装置。相对的圆柱形盘可拆卸地紧固到预加载工具，并且从具有模拟不同尺寸的差速轴承杯的各种外径的多个盘中选择并制造。轴承预紧工具用于将差速器壳体安装在具有预定轴承预载荷的差速器壳体中。

6. 发明授权

US06322061B1 Universal axle and differential carrier stand 失效
标题翻译：通用轴和差速器支架
公开(公告)号：US06322061B1
公开(公告)日：2001-11-27
申请号：US09471150
申请日：1999-12-23
申请人： Gregory James Maser , Sean Karl Hoefer
发明人： Gregory James Maser , Sean Karl Hoefer
IPC分类号： B66F504
CPC分类号： B25H1/0007
摘要： A universal axle and differential carrier stand comprising a base provided with a pair of upright support arms secured to the base at their lower end, and being horizontally adjustable for providing a variable spacing between the pair of support arms. A pair of axle clamps for receiving and positively engaging the vehicle axle or a pair of differential carrier mounts for mounting the differential carrier are alternatively and interchangeably affixed to upper ends of the support arm. Furthermore, the axle clamps and the differential carrier mounts may be adjustable in height. The stand may be quickly and easily loaded and unloaded, because no tools are required to operate axle clamps. The base is provided with caster wheels that allow easy movement of the universal stand with or without vehicle components.
摘要翻译：通用轴和差速器托架，其包括设置有在其下端固定到基座的一对直立支撑臂的底座，并且水平可调，以在所述一对支撑臂之间提供可变间隔。用于接收和牢固地接合车轴的一对车桥夹具或用于安装差速器承载件的一对差速器托架安装件交替地并且可互换地固定到支撑臂的上端。此外，轴夹和差速器托架的高度可以是可调节的。由于不需要任何工具来操作轴夹，支架可以快速方便地装卸。底座设有脚轮，可以在有或没有车辆部件的情况下方便地移动万能支架。

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