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1. 发明申请

US20140027994A1 Steering Knuckle Assembly with Snap Ring Spindle Retention and a Method of Manufacture 有权
标题翻译：带扣环主轴保持力的转向节关节和制造方法
公开(公告)号：US20140027994A1
公开(公告)日：2014-01-30
申请号：US13561180
申请日：2012-07-30
申请人： Tomaz Dopico Varela , Dale Eschenburg
发明人： Tomaz Dopico Varela , Dale Eschenburg
IPC分类号： B62D7/18 , B23P11/02
CPC分类号： B62D7/18 , Y10T29/49876
摘要： A steering knuckle assembly and a method of manufacture. The steering knuckle assembly may include a steering knuckle, a spindle, and a snap ring. The snap ring may be disposed in snap ring grooves in the steering knuckle and spindle to inhibit movement of the spindle with respect to the steering knuckle.
摘要翻译：转向节总成及其制造方法。转向节组件可包括转向节，主轴和卡环。卡环可以设置在转向节和主轴中的卡环槽中，以阻止主轴相对于转向节的运动。

2. 发明授权

US09096259B2 Steering knuckle assembly with snap ring spindle retention and a method of manufacture 有权
标题翻译：转向节组件，具有卡环主轴保持和制造方法
公开(公告)号：US09096259B2
公开(公告)日：2015-08-04
申请号：US13561180
申请日：2012-07-30
申请人： Tomaz Dopico Varela , Dale Eschenburg
发明人： Tomaz Dopico Varela , Dale Eschenburg
IPC分类号： B62D7/18 , B23P11/02
CPC分类号： B62D7/18 , Y10T29/49876
摘要： A steering knuckle assembly and a method of manufacture. The steering knuckle assembly may include a steering knuckle, a spindle, and a snap ring. The snap ring may be disposed in snap ring grooves in the steering knuckle and spindle to inhibit movement of the spindle with respect to the steering knuckle.
摘要翻译：转向节总成及其制造方法。转向节组件可包括转向节，主轴和卡环。卡环可以设置在转向节和主轴中的卡环槽中，以阻止主轴相对于转向节的运动。

3. 发明申请

US20080128968A1 Composite spring with bushing attachment 审中-公开
标题翻译：带衬套附件的复合弹簧
公开(公告)号：US20080128968A1
公开(公告)日：2008-06-05
申请号：US11606796
申请日：2006-11-30
申请人： David K. Platner , Arnett R. Weber , Rajesh J. Somnay , Holly Ann Giangrande , Tomaz Dopico Varela , Brian J. Knouff , Benjamin R. Reineck , Norman D. Austin , John E. Mutzner
发明人： David K. Platner , Arnett R. Weber , Rajesh J. Somnay , Holly Ann Giangrande , Tomaz Dopico Varela , Brian J. Knouff , Benjamin R. Reineck , Norman D. Austin , John E. Mutzner
IPC分类号： F16F1/18 , B60G11/10
CPC分类号： F16F1/26 , B60G11/04 , B60G11/10 , B60G11/12 , B60G2202/112 , B60G2204/41 , B60G2206/017 , B60G2206/428 , B60G2206/7101
摘要： A leaf spring for a vehicle suspension is formed from a composite material and includes at least one spring end with a curved recess. A bushing assembly is attached to the curved recess. The bushing assembly includes a mounting component and a bushing that is attached to the mounting component such that the leaf spring can be pivotally attached to a vehicle frame. The mounting component is formed around an outer periphery of the curved recess to secure the mounting component to the leaf spring such that the bushing is received within the curved recess.
摘要翻译：用于车辆悬架的板簧由复合材料形成，并且包括具有弯曲凹槽的至少一个弹簧端。衬套组件附接到弯曲凹槽。衬套组件包括安装部件和连接到安装部件的衬套，使得片簧可以枢转地附接到车辆框架。安装部件围绕弯曲凹槽的外周形成，以将安装部件固定到板簧上，使得衬套被容纳在弯曲的凹部内。

4. 发明授权

US06871723B2 Independent suspension system for a low floor vehicle 有权
标题翻译：低层车辆独立悬挂系统
公开(公告)号：US06871723B2
公开(公告)日：2005-03-29
申请号：US09841343
申请日：2001-04-24
申请人： Tomaz Dopico Varela
发明人： Tomaz Dopico Varela
IPC分类号： B60K17/04
CPC分类号： B60K17/043 , B60G2200/144 , B60G2200/422 , B60G2204/19 , B60G2204/4191 , B60G2300/14 , B60G2300/38 , B60Y2200/143 , B60Y2200/1432
摘要： A first and second hub assembly supported by an independent suspension system allows the independent articulation of each hub assembly. An input gear box includes a reduction gear set that drives a reduction gear set at each hub assembly. The input gear box is mounted offset from the first axis and the vehicle longitudinal axis to simultaneously drive both hub assemblies to allow a lowered vehicle floor profile.
摘要翻译：由独立悬挂系统支撑的第一和第二轮毂组件允许每个轮毂组件的独立铰接。输入齿轮箱包括在每个轮毂组件处驱动减速齿轮组的减速齿轮组。输入齿轮箱从第一轴线和车辆纵向轴线偏置安装，以同时驱动两个轮毂组件以允许降低的车辆底板轮廓。

5. 发明授权

US06868748B2 Compound gear joining 失效
标题翻译：复合齿轮接合
公开(公告)号：US06868748B2
公开(公告)日：2005-03-22
申请号：US10428539
申请日：2003-05-02
申请人： Lawrence D. Brill , Brian D. Hayes , Tomaz Dopico Varela
发明人： Lawrence D. Brill , Brian D. Hayes , Tomaz Dopico Varela
IPC分类号： F16D3/04 , F16H55/17 , F16H57/00
CPC分类号： F16H55/17 , F16D3/04 , Y10T74/19242 , Y10T74/19628 , Y10T74/19633
摘要： A compound gear assembly includes two gears, each gear respectively including interlocking features, which may be complimentary arcuate sections, for transferring torque between the gears. A clearance between the respective arcuate sections permits the gears to move radially relative to one another, which ensures that the gears mesh in a desired manner with the gears to which they are coupled. A retainer is inserted into an annular groove located circumferentially about the respective arcuate sections, which secures one gear to another.
摘要翻译：复合齿轮组件包括两个齿轮，每个齿轮分别包括互锁特征，其可以是互补的弧形部分，用于在齿轮之间传递扭矩。相应弓形部分之间的间隙允许齿轮相对于彼此径向移动，这确保了齿轮以期望的方式与它们所联接的齿轮啮合。保持器被插入围绕相应弓形部分周向定位的环形槽中，其将一个齿轮固定到另一个。

6. 发明授权

US06755093B2 Planetary drive assembly with idlers for low floor vehicle 有权
标题翻译：行星传动组件，带低档车辆的惰轮
公开(公告)号：US06755093B2
公开(公告)日：2004-06-29
申请号：US10059448
申请日：2002-01-29
申请人： John L. Bennett , Chihping Kuan , John K. Ma , William C. Sullivan , Edward J. Eshelman , Dean M. House , Tomaz Dopico Varela , Mark C. Smith
发明人： John L. Bennett , Chihping Kuan , John K. Ma , William C. Sullivan , Edward J. Eshelman , Dean M. House , Tomaz Dopico Varela , Mark C. Smith
IPC分类号： F16H5517
CPC分类号： B60B35/002 , B60K17/046 , B60Y2200/1432 , F16H1/227 , Y10T74/1954 , Y10T74/19628 , Y10T74/19647 , Y10T74/19888
摘要： A drive axle assembly for a low floor vehicle utilizes a single input gear assembly to drive a pair of laterally spaced wheel ends. The input gear assembly is positioned next to one of the wheel ends so that the vehicle floor can be lowered to facilitate passenger access to the vehicle. Each wheel end includes a gear reduction assembly with a ring gear rotatably mounted within a gear housing. A drive gear is operatively coupled to the input gear assembly and is in meshing engagement with the ring gear. The gear reduction assembly also includes an output or driven gear, which is larger than the drive gear, to provide the desired gear reduction. The driven gear is also in meshing engagement with the ring gear. A pair of idler gears is rotatably mounted within the gear housing and are in meshing engagement with both the drive and driven gear. The idler gears and drive gear do not have a common centerline. The assembly thus provides toothed contact via three gear sets combinations, which equalizes loading and eliminates the need for support bearings for the drive and driven gears.
摘要翻译：用于低地板车辆的驱动桥组件使用单个输入齿轮组件来驱动一对横向间隔开的轮端。输入齿轮组件位于车轮端部之一旁边，使得可以降低车辆地板以便于乘客进入车辆。每个车轮端部包括齿轮减速组件，其具有可旋转地安装在齿轮壳体内的齿圈。驱动齿轮可操作地联接到输入齿轮组件并且与齿圈啮合。齿轮减速组件还包括大于驱动齿轮的输出或从动齿轮，以提供所需的齿轮减速。从动齿轮也与齿圈啮合。一对空转齿轮可旋转地安装在齿轮箱内并与驱动齿轮和从动齿轮啮合。空转齿轮和传动齿轮没有共同的中心线。因此，该组件通过三个齿轮组合组合提供齿形接触，其均衡负载并且消除了用于驱动和从动齿轮的支撑轴承的需要。

7. 发明授权

US06752410B2 Independent suspension for low profile vehicles 失效
标题翻译：低调车辆独立停机
公开(公告)号：US06752410B2
公开(公告)日：2004-06-22
申请号：US10034600
申请日：2001-12-28
申请人： Tomaz Dopico Varela
发明人： Tomaz Dopico Varela
IPC分类号： B60G700
CPC分类号： B60G11/27 , B60G3/20 , B60G2200/18 , B60G2202/1524 , B60G2204/421 , B60G2300/14 , B60G2300/38
摘要： An independent suspension module includes a plurality of control members that are positioned to allow the suspension module to be used on low profile vehicles such as low floor buses. The suspension module includes a plurality of control members that couple a support member to the vehicle structure so that the suspension module is appropriately supported relative to the vehicle. The control members include a first end supported near a vertical portion of the lower surface of the vehicle. A second end of at least some of the control members are supported on the support member of the suspension module such that the second ends are positioned between the inboard and outboard sides of the wheels.
摘要翻译：独立悬架模块包括多个控制构件，其被定位成允许悬架模块用于诸如低地板总线的低轮廓车辆上。悬架模块包括多个控制构件，其将支撑构件联接到车辆结构，使得悬架模块相对于车辆适当地支撑。控制构件包括支撑在车辆下表面的垂直部分附近的第一端。至少一些控制构件的第二端支撑在悬架模块的支撑构件上，使得第二端部位于车轮的内侧和外侧之间。

8. 发明授权

US06533363B1 Grease retainer for vehicle wheel hubs 有权
标题翻译：汽车轮毂用润滑脂保持架
公开(公告)号：US06533363B1
公开(公告)日：2003-03-18
申请号：US10085591
申请日：2002-02-26
申请人： Brian D. Hayes , Tomaz Dopico Varela
发明人： Brian D. Hayes , Tomaz Dopico Varela
IPC分类号： B60B2700
CPC分类号： F16C33/76 , B60B27/02 , F16C19/364 , F16C19/548 , F16C33/6607 , F16C33/6622 , F16C2326/02 , Y10T29/49696
摘要： A wheel hub assembly includes a first bearing assembly, a wheel hub, a grease retainer, and a second bearing assembly mounted on a spindle. The grease retainer extends between and in engagement with the first bearing cup, and the second bearing cup. The grease retainer is formed of a resilient material, to maintain the retainer against the bearing cups such that the required grease fill is reduced and prevents grease from escaping the bearing assemblies.
摘要翻译：轮毂组件包括第一轴承组件，轮毂，油脂保持器和安装在主轴上的第二轴承组件。润滑脂保持器在第一轴承杯和第二轴承杯之间延伸并与之接合。润滑脂保持器由弹性材料形成，以将保持器保持在轴承杯上，使得所需的润滑脂填充物减少并且防止润滑脂从轴承组件逸出。

9. 发明授权

US08313410B2 Planetary wheel end assembly 有权
标题翻译：行星轮端组件
公开(公告)号：US08313410B2
公开(公告)日：2012-11-20
申请号：US12496761
申请日：2009-07-02
申请人： Tomaz Dopico Varela
发明人： Tomaz Dopico Varela
IPC分类号： F16H57/08 , B60K17/06 , B60K17/04
CPC分类号： F16H1/28
摘要： A planetary wheel end assembly includes an axle shaft having an inboard end and an outboard end and a planetary gear assembly that receives driving input from the axle shaft. The planetary gear assembly includes a sun gear that is fixed for rotation with the axle shaft, a plurality of planet gears that are in meshing engagement with the sun gear, a non-rotating ring gear that is in meshing engagement with the planet gears, and a planetary spider that supports the plurality of planet gears. The planetary spider provides driving output to rotate a wheel component. The sun gear includes a sun gear body having a plurality of sun gear teeth in meshing engagement with the planet gears and a plurality of splines that are coupled with mating splines on the axle shaft. The plurality of splines are axially inboard of the plurality of sun gear teeth.
摘要翻译：行星轮端组件包括具有内侧端和外侧端的车轴和接收来自车轴的驱动输入的行星齿轮组件。该行星齿轮组件包括一个恒星齿轮，该太阳齿轮固定成与车轴一起转动，多个行星齿轮与太阳齿轮啮合，一个与行星齿轮啮合的非旋转齿圈，以及行星齿轮，其支撑多个行星齿轮。行星齿轮提供驱动输出以旋转车轮部件。太阳齿轮包括具有与行星齿轮啮合的多个太阳轮齿的太阳齿轮体，以及与轮轴上的配合花键相配合的多个花键。多个花键在多个太阳齿轮齿的轴向内侧。

10. 发明申请

US20120021863A1 HYPOID GEAR SET FOR DRIVE AXLE 审中-公开
标题翻译：用于驱动轴的HYPOID齿轮组
公开(公告)号：US20120021863A1
公开(公告)日：2012-01-26
申请号：US12841243
申请日：2010-07-22
申请人： Wagner Yukio Hirao , I-Chao Chung , Tomaz Dopico Varela , Silvio M. Yamada
发明人： Wagner Yukio Hirao , I-Chao Chung , Tomaz Dopico Varela , Silvio M. Yamada
IPC分类号： F16H48/06 , F16H1/14
CPC分类号： F16H1/145 , F16H1/18 , F16H48/06 , F16H57/02 , Y10T29/49465 , Y10T74/19693
摘要： A hypoid gear set for a vehicle drivetrain includes a pinion gear in meshing engagement with a ring gear. The hypoid gear set has a negative pinion offset. The hypoid pinion and ring gears provide a predetermined gear ratio that can be varied up to a fifty percent faster ratio within a single carrier packaging envelope defined by a maximum ring gear diameter.
摘要翻译：用于车辆传动系统的准双曲面齿轮组包括与齿圈啮合的小齿轮。准双曲面齿轮组具有负小齿轮偏移。准双曲面小齿轮和环形齿轮提供预定的齿轮比，其在由最大齿圈直径限定的单个载体包装外壳内可以变化高达百分之五十的比例。

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