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1. 发明授权

US08544961B2 Fabricated vehicle axle 有权
标题翻译：制造车轴
公开(公告)号：US08544961B2
公开(公告)日：2013-10-01
申请号：US12874982
申请日：2010-09-02
申请人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez , Brian Scott Wiltjer
发明人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez , Brian Scott Wiltjer
IPC分类号： B60B37/00 , B60B35/00
CPC分类号： B60B35/003 , B60B2310/206 , B60B2310/211 , B60B2310/3021 , B60B2360/102 , B60B2360/141 , B60B2360/1444
摘要： A fabricated vehicle axle is provided with a main body defined by the combination of a channel having an inverted U-shaped configuration and a bottom plate. The ends of the main body are curved upwardly to define a pair of gooseneck portions. Axle head sections are formed at the ends of the axle and are closed off by end extensions extending from the front and rear walls of the channel and a cover flap extension extending from the top wall of the channel. A head plate is inserted within the space between the cover flap and the top edges of the end extensions. King pin bolt holes are machined at each axle head section into the cover flaps, head plates and each end of the bottom plate to permit a king pin to be installed therein.
摘要翻译：制造的车辆轴设置有由具有倒U形构造的通道和底板的组合限定的主体。主体的端部向上弯曲以限定一对鹅颈部分。轴头部分形成在轴的端部处，并且由从通道的前壁和后壁延伸的端部延伸部以及从通道的顶壁延伸的盖翼片延伸部封闭。头板插入在盖翼片和端部延伸部的顶部边缘之间的空间内。在每个车轴头部分处加盖金属螺栓孔，将盖板，头板和底板的每一端加工成可以将主销安装在其中。

2. 发明申请

US20120056469A1 FABRICATED VEHICLE AXLE 有权
标题翻译：制造车辆轴
公开(公告)号：US20120056469A1
公开(公告)日：2012-03-08
申请号：US12874982
申请日：2010-09-02
申请人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez , Brian Scott Wiltjer
发明人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez , Brian Scott Wiltjer
IPC分类号： B60B35/06
CPC分类号： B60B35/003 , B60B2310/206 , B60B2310/211 , B60B2310/3021 , B60B2360/102 , B60B2360/141 , B60B2360/1444
摘要： A fabricated vehicle axle is provided with a main body defined by the combination of a channel having an inverted U-shaped configuration and a bottom plate. The ends of the main body are curved upwardly to define a pair of gooseneck portions. Axle head sections are formed at the ends of the axle and are closed off by end extensions extending from the front and rear walls of the channel and a cover flap extension extending from the top wall of the channel. A head plate is inserted within the space between the cover flap and the top edges of the end extensions. King pin bolt holes are machined at each axle head section into the cover flaps, head plates and each end of the bottom plate to permit a king pin to be installed therein.
摘要翻译：制造的车辆轴设置有由具有倒U形构造的通道和底板的组合限定的主体。主体的端部向上弯曲以限定一对鹅颈部分。轴头部分形成在轴的端部处，并且由从通道的前壁和后壁延伸的端部延伸部以及从通道的顶壁延伸的盖翼片延伸部封闭。头板插入在盖翼片和端部延伸部的顶部边缘之间的空间内。在每个车轴头部分处加盖金属螺栓孔，将盖板，头板和底板的每一端加工成可以将主销安装在其中。

3. 发明授权

US07862058B2 Fabricated vehicle axle 有权
标题翻译：制造车轴
公开(公告)号：US07862058B2
公开(公告)日：2011-01-04
申请号：US12046722
申请日：2008-03-12
申请人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez
发明人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez
IPC分类号： B62D7/18
CPC分类号： B60B35/08 , B60B35/003 , B60B35/06 , B60B2360/1458 , B60G2204/121 , B60G2204/4306
摘要： A fabricated vehicle axle is provided with a single piece main body having an inverted U-shaped configuration. The ends of the main body are curved upwardly to define a pair of gooseneck portions. A first king pin fixture having a king pin bore is secured to one of the gooseneck portions, while a second king pin fixture having a king pin bore is secured to the other gooseneck portion. A bottom plate is secured to the main body and has ends extending beyond the gooseneck portions to provide seats for the king pin fixtures.
摘要翻译：制造的车辆轴设置有具有倒U形构造的单件主体。主体的端部向上弯曲以限定一对鹅颈部分。具有主销孔的第一主销固定件固定到一个鹅颈部分，而具有主销孔的第二主销固定件固定到另一个鹅颈部分。底板固定在主体上，并具有延伸超过鹅颈部分的端部，以提供主销固定装置的座椅。

4. 发明申请

US20090230760A1 FABRICATED VEHICLE AXLE 有权
标题翻译：制造车辆轴
公开(公告)号：US20090230760A1
公开(公告)日：2009-09-17
申请号：US12046722
申请日：2008-03-12
申请人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez
发明人： John Stephen Bubulka , Ashley Thomas Dudding , Jerome Lim Cortez
IPC分类号： B60B35/00
CPC分类号： B60B35/08 , B60B35/003 , B60B35/06 , B60B2360/1458 , B60G2204/121 , B60G2204/4306
摘要： A fabricated vehicle axle is provided with a single piece main body having an inverted U-shaped configuration. The ends of the main body are curved upwardly to define a pair of gooseneck portions. A first king pin fixture having a king pin bore is secured to one of the gooseneck portions, while a second king pin fixture having a king pin bore is secured to the other gooseneck portion. A bottom plate is secured to the main body and has ends extending beyond the gooseneck portions to provide seats for the king pin fixtures.
摘要翻译：制造的车辆轴设置有具有倒U形构造的单件主体。主体的端部向上弯曲以限定一对鹅颈部分。具有主销孔的第一主销固定件固定到一个鹅颈部分，而具有主销孔的第二主销固定件固定到另一个鹅颈部分。底板固定在主体上，并具有延伸超过鹅颈部分的端部，以提供主销固定装置的座椅。

5. 发明授权

US07690660B2 Leading and trailing arm suspensions having a fully integrated arm 有权
标题翻译：前臂和后臂悬架具有完全集成的臂
公开(公告)号：US07690660B2
公开(公告)日：2010-04-06
申请号：US11693362
申请日：2007-03-29
申请人： Ashley Thomas Dudding , Rodolfo Rosales, Jr. , Jerome Lim Cortez , Jerry Michael Lovett
发明人： Ashley Thomas Dudding , Rodolfo Rosales, Jr. , Jerome Lim Cortez , Jerry Michael Lovett
IPC分类号： B60G9/04
CPC分类号： B60G9/003 , B60B35/08 , B60G7/001 , B60G2200/31 , B60G2200/44 , B60G2204/148 , B60G2204/44 , B60G2204/4402 , B60G2206/201 , B60G2206/32 , B60G2206/8207 , B62D3/12
摘要： A leading or trailing arm vehicle suspension system comprised of a fabricated vehicle axle and a fully integrated beam casting providing bending stiffness to control axle windup and longitudinal stiffness to control axle position is disclosed. The beam casting is attached to the vehicle axle with a thru-bolt connection. The beam casting includes rack and pinion mounting attachment holes and also includes other built-in features providing efficient transfer of loads into the vehicle axle.
摘要翻译：公开了一种领先或后悬臂式悬架系统，其包括制造的车辆车轴和完全集成的梁铸造，其提供弯曲刚度以控制车轴的卷起和纵向刚度以控制车轴位置。梁铸造通过螺栓连接连接到车轴。梁铸造包括齿条和小齿轮安装附接孔，并且还包括提供有效的负载传递到车辆轴的其它内置特征。

6. 发明申请

US20100038877A1 Vehicle Suspensions Having Leaf Springs And Alternative Clamp Groups 有权
标题翻译：具有叶子弹簧和替代夹具组的车辆悬架
公开(公告)号：US20100038877A1
公开(公告)日：2010-02-18
申请号：US11919534
申请日：2006-04-26
申请人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Gregory Lewis McClain , Brent Collyer
发明人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Gregory Lewis McClain , Brent Collyer
IPC分类号： B60G11/00
CPC分类号： B60G11/113 , B60G11/12 , B60G11/465 , B60G2200/31 , B60G2202/112 , B60G2204/121 , B60G2204/148 , B60G2204/4306 , B60G2206/30 , B60G2206/8201
摘要： A vehicle leaf spring suspension having a low spring rate is disclosed. The suspension has an axle seat secured to a vehicle axle. The leaf spring is clamped at its spring seat area to the axle seat at the clamp group mounting surface of the axle seat and with certain of the disclosed axle seats, can be clamped such that the spring seat area is asymmetrically positioned with respect to the vehicle axle centerline. Also, an active clamp group arrangement can be used to utilize the entire physical length of the leaf spring.
摘要翻译：公开了一种具有低弹簧刚度的车辆弹簧悬架。悬架具有固定到车轴的轴座。板簧在其弹簧座区域处被夹紧在轴座的夹具组安装表面处的轴座处，并且可以夹紧某些公开的轴座，使得弹簧座区域相对于车辆不对称地定位轴心线。此外，可以使用有源钳组布置来利用板簧的整个物理长度。

7. 发明申请

US20090256328A1 ISOLATED SPRING CLAMP GROUP 有权
标题翻译：隔离弹簧夹
公开(公告)号：US20090256328A1
公开(公告)日：2009-10-15
申请号：US12103086
申请日：2008-04-15
申请人： Ashley Thomas Dudding , William Wilson , Brent Collyer , Jerome Lim Cortez , Patrick Williams
发明人： Ashley Thomas Dudding , William Wilson , Brent Collyer , Jerome Lim Cortez , Patrick Williams
IPC分类号： B60G11/10 , B60G9/00 , F16F1/26 , F16F1/18 , B32B7/00
CPC分类号： B60G11/113 , B60G2202/112 , B60G2204/4306 , B60G2206/428 , Y10T428/24
摘要： A clamp assembly of a vehicle leaf spring suspension is disclosed. The clamp assembly has an axle bracket secured to a vehicle axle and a top cap secured to the axle bracket by mechanical fasteners to define an axle seat. The axle bracket and top cap may include interlocking keys and keyways to cooperate with the mechanical fasteners in transmitting the load from the vehicle axle. A spring seat of the leaf spring is received within the axle seat and is tapered. The tapered spring seat, when combined with a deformable liner in the axle seat, effectively eliminates the inactive portion of the leaf spring to increase the effective length of the spring and minimize the spring rate.
摘要翻译：公开了一种车辆弹簧悬架的夹紧组件。夹具组件具有固定到车辆车轴的车轴支架和通过机械紧固件固定到车轴支架以限定轴座的顶盖。轴支架和顶盖可以包括互锁键和键槽，以与机械紧固件配合以从车辆轴传输负载。板簧的弹簧座被容纳在轴座内并且是锥形的。当与轴座中的可变形衬套组合时，锥形弹簧座有效地消除了板簧的非活动部分，以增加弹簧的有效长度并使弹簧刚度最小化。

8. 发明授权

US08029008B2 Vehicle suspensions having leaf springs and alternative clamp groups 有权
标题翻译：具有板簧和替代夹具组的车辆悬架
公开(公告)号：US08029008B2
公开(公告)日：2011-10-04
申请号：US11919534
申请日：2006-04-26
申请人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Gregory Lewis McClain , Brent Collyer
发明人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Gregory Lewis McClain , Brent Collyer
IPC分类号： B60G11/04
CPC分类号： B60G11/113 , B60G11/12 , B60G11/465 , B60G2200/31 , B60G2202/112 , B60G2204/121 , B60G2204/148 , B60G2204/4306 , B60G2206/30 , B60G2206/8201
摘要： A vehicle leaf spring suspension having a low spring rate is disclosed. The suspension has an axle seat secured to a vehicle axle. The leaf spring is clamped at its spring seat area to the axle seat at the clamp group mounting surface of the axle seat and with certain of the disclosed axle seats, can be clamped such that the spring seat area is asymmetrically positioned with respect to the vehicle axle centerline. Also, an active clamp group arrangement can be used to utilize the entire physical length of the leaf spring.
摘要翻译：公开了一种具有低弹簧刚度的车辆弹簧悬架。悬架具有固定到车轴的轴座。板簧在其弹簧座区域处被夹紧在轴座的夹具组安装表面处的轴座处，并且可以夹紧某些公开的轴座，使得弹簧座区域相对于车辆不对称地定位轴心线。此外，可以使用主动夹紧组布置来利用板簧的整个物理长度。

9. 发明授权

US07229088B2 Shackle assembly 有权
标题翻译：卸扣装配
公开(公告)号：US07229088B2
公开(公告)日：2007-06-12
申请号：US10914978
申请日：2004-08-10
申请人： Ashley Thomas Dudding , Gonzalo Luna Astudillo , Jerome Lim Cortez
发明人： Ashley Thomas Dudding , Gonzalo Luna Astudillo , Jerome Lim Cortez
IPC分类号： B60G1/00
CPC分类号： B60G7/04 , B60G11/12 , B60G11/465 , B60G17/023 , B60G2200/31 , B60G2202/112 , B60G2202/152 , B60G2204/121 , B60G2204/126 , B60G2204/129 , B60G2204/4104 , B60G2204/43 , B60G2204/4302 , B60G2204/45 , B60G2206/428 , B60G2206/601 , B60G2206/91 , F16F1/368
摘要： A shackle assembly is shown to include a shackle bracket, wear pads, a shackle stop, shackle plates and elastomer bushings. The shackle bracket includes legs forming portions thereof, which serve as contact surfaces for the wear pads and the shackle plates. By providing conical and lateral stiffness, the shackle bracket legs allow for the use of a more versatile elastomer bushing. The elastomer bushing preferably includes voids vertically separated with respect to each other and the elastomer layer preferably is in the form of a bowtie-shaped configuration, which enhances vertical, conical and torsional performance. A first redundancy feature is in the form of a shackle stop secured between the shackle plates. The shackle stop provides longitudinal control of the axle in the event the opposite limb of the leaf spring is broken, the vehicle is generally traveling in a given direction and the vehicle is subject to deceleration. A second redundancy feature is in the form of fingers forming portions of the shackle plates, which provides longitudinal control of the axle under the same conditions, but when the vehicle is generally traveling in an opposite direction. The redundancy features are activated under other conditions as well.
摘要翻译：卸扣组件显示为包括卸扣支架，耐磨垫，卸扣止动件，卸扣板和弹性衬套。钩环支架包括形成其部分的腿部，其用作磨损垫和钩环板的接触表面。通过提供锥形和侧向刚度，钩环支架腿允许使用更通用的弹性体衬套。弹性体衬套优选地包括相对于彼此垂直分离的空隙，并且弹性体层优选地是弓形构型的形式，其增强垂直，锥形和扭转性能。第一冗余特征是固定在钩环板之间的止动挡块的形式。如果板簧的相对肢体断裂，车辆通常沿给定的方向行进，并且车辆受到减速，则该止动止挡提供轴的纵向控制。第二冗余特征是形成钩环板的部分的手指的形式，其在相同条件下提供轴的纵向控制，但是当车辆通常沿相反方向行进时。冗余功能也在其他条件下激活。

10. 发明授权

US08177246B2 Axle seat for vehicle suspensions 有权
标题翻译：车辆悬架的座椅
公开(公告)号：US08177246B2
公开(公告)日：2012-05-15
申请号：US13247392
申请日：2011-09-28
申请人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Greg Lewis McClain , Brent Collyer
发明人： Jerome Lim Cortez , Jason Steby Thomas , Ashley Thomas Dudding , William Wilson , Greg Lewis McClain , Brent Collyer
IPC分类号： B60G11/04
CPC分类号： B60G11/113 , B60G11/12 , B60G2200/31 , B60G2202/112 , B60G2204/121 , B60G2204/143 , B60G2204/148 , B60G2204/4104 , B60G2204/4306 , B60G2206/30 , B60G2206/8201
摘要： Axle seats are disclosed for incorporation into vehicle suspensions of the type having a laterally extending axle and a longitudinally extending leaf spring. The axle seat includes a seat portion, a clamp group mounting surface, and an air spring mounting flange. A sidewall of the axle seat connects the seat portion to the clamp group mounting surface and the air spring mounting flange. The clamp group mounting surface and air spring mounting flange are configured to be positioned at different heights when the seat portion is connected to an axle. A second sidewall and air spring mounting flange may be provided, in which case the air spring mounting flanges may be spaced apart to provide an area through which a leaf spring may extend.
摘要翻译：轴座被公开用于并入具有横向延伸的轴和纵向延伸的板簧的类型的车辆悬架中。轴座包括座部，夹具组安装表面和空气弹簧安装法兰。轴座的侧壁将座部连接到夹具组安装表面和空气弹簧安装凸缘。当座椅部分连接到车轴时，夹具组安装表面和空气弹簧安装法兰被构造成定位在不同的高度。可以设置第二侧壁和空气弹簧安装凸缘，在这种情况下，空气弹簧安装凸缘可以间隔开以提供板簧可以延伸通过的区域。

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