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1. 发明申请

US20120126504A1 SIDE-BEAM LIFT ASSEMBLY FOR HEAVY-DUTY VEHICLES 有权
标题翻译：用于重型车辆的侧梁提升装置
公开(公告)号：US20120126504A1
公开(公告)日：2012-05-24
申请号：US13301056
申请日：2011-11-21
申请人： Daniel J. Piehl , Kevin J. Erdmann
发明人： Daniel J. Piehl , Kevin J. Erdmann
IPC分类号： B60G9/02
CPC分类号： B60G11/27 , B60G9/003 , B60G2200/31 , B60G2204/4702 , B62D61/12
摘要： A lift assembly for a suspension assembly of an axle/suspension system is located generally adjacent to and beside the suspension assembly. The lift assembly includes an air chamber, a support member assembly, a pivot arm assembly and a beam support assembly. The support member assembly attaches to the hanger of the suspension assembly, to the air chamber, and pivotally attaches to the pivot arm assembly. The air chamber also attaches to the pivot arm assembly. The pivot arm assembly pivotally attaches to the beam support assembly which in turn attaches to the beam of the suspension assembly, for raising and/or lowering the suspension assembly during operation of the heavy-duty vehicle.
摘要翻译：用于悬架系统的悬架组件的提升组件通常位于悬挂组件旁边和旁边。提升组件包括空气室，支撑构件组件，枢转臂组件和梁支撑组件。支撑构件组件附接到悬挂组件的悬挂器，连接到空气室，并且枢转地附接到枢转臂组件。空气室也附接到枢转臂组件。枢转臂组件枢转地附接到梁支撑组件，梁支撑组件又附接到悬架组件的梁，用于在重型车辆的操作期间升高和/或降低悬架组件。

2. 发明申请

US20110095501A1 HEAVY-DUTY AXLE-TO-BEAM CONNECTION 有权
标题翻译：重型轴向梁连接
公开(公告)号：US20110095501A1
公开(公告)日：2011-04-28
申请号：US12912240
申请日：2010-10-26
申请人： Daniel J. Piehl , Kevin J. Erdmann
发明人： Daniel J. Piehl , Kevin J. Erdmann
IPC分类号： B60G9/02 , B23P11/00
CPC分类号： B60G9/02 , B60G2200/31 , B60G2204/4306 , B60G2206/0122 , Y10T29/49968
摘要： An axle-to-beam connection for axle/suspension systems includes a connector having a U-shaped cross section and includes two pairs of legs. Each of the legs is formed with an opening. The connector extends longitudinally along the axle and is also formed with a pair of window weld openings adjacent to the axle. The connector provides a conforming fit of the connector to the axle when the connector is pulled over the axle using the leg openings and is attached to the axle and beam of the axle/suspension system.
摘要翻译：用于轴/悬挂系统的轴对梁连接件包括具有U形横截面并且包括两对腿的连接器。每个腿都形成有一个开口。连接器沿着轴纵向延伸并且还形成有与轴相邻的一对窗口焊接开口。当使用腿部开口将连接器拉过轴并连接到轴/悬架系统的轴和梁上时，连接器提供连接器与轴的一致配合。

3. 发明授权

US08490989B2 Heavy-duty axle-to-beam connection 有权
标题翻译：重型轴对梁连接
公开(公告)号：US08490989B2
公开(公告)日：2013-07-23
申请号：US12912240
申请日：2010-10-26
申请人： Daniel J. Piehl , Kevin J. Erdmann
发明人： Daniel J. Piehl , Kevin J. Erdmann
IPC分类号： B60G9/00 , B60G9/02 , B60G7/00
CPC分类号： B60G9/02 , B60G2200/31 , B60G2204/4306 , B60G2206/0122 , Y10T29/49968
摘要： An axle-to-beam connection for axle/suspension systems includes a connector having a U-shaped cross section and includes two pairs of legs. Each of the legs is formed with an opening. The connector extends longitudinally along the axle and is also formed with a pair of window weld openings adjacent to the axle. The connector provides a conforming fit of the connector to the axle when the connector is pulled over the axle using the leg openings and is attached to the axle and beam of the axle/suspension system.
摘要翻译：用于轴/悬挂系统的轴对梁连接件包括具有U形横截面并且包括两对腿的连接器。每个腿都形成有一个开口。连接器沿着轴纵向延伸并且还形成有与轴相邻的一对窗口焊接开口。当使用腿部开口将连接器拉过轴并连接到轴/悬架系统的轴和梁上时，连接器提供连接器与轴的一致配合。

4. 发明授权

US08459666B2 Side-beam lift assembly for heavy-duty vehicles 有权
标题翻译：用于重型车辆的侧梁提升组件
公开(公告)号：US08459666B2
公开(公告)日：2013-06-11
申请号：US13301056
申请日：2011-11-21
申请人： Daniel J. Piehl , Kevin J. Erdmann
发明人： Daniel J. Piehl , Kevin J. Erdmann
IPC分类号： B62D61/12
CPC分类号： B60G11/27 , B60G9/003 , B60G2200/31 , B60G2204/4702 , B62D61/12
摘要： A lift assembly for a suspension assembly of an axle/suspension system is located generally adjacent to and beside the suspension assembly. The lift assembly includes an air chamber, a support member assembly, a pivot arm assembly and a beam support assembly. The support member assembly attaches to the hanger of the suspension assembly, to the air chamber, and pivotally attaches to the pivot arm assembly. The air chamber also attaches to the pivot arm assembly. The pivot arm assembly pivotally attaches to the beam support assembly which in turn attaches to the beam of the suspension assembly, for raising and/or lowering the suspension assembly during operation of the heavy-duty vehicle.
摘要翻译：用于悬架系统的悬架组件的提升组件通常位于悬挂组件旁边和旁边。提升组件包括空气室，支撑构件组件，枢转臂组件和梁支撑组件。支撑构件组件附接到悬挂组件的悬挂器，连接到空气室，并且枢转地附接到枢转臂组件。空气室也附接到枢转臂组件。枢转臂组件枢转地附接到梁支撑组件，梁支撑组件又附接到悬架组件的梁，用于在重型车辆的操作期间升高和/或降低悬架组件。

5. 发明授权

US08292313B2 Heavy-duty axle-to-beam connection 有权
标题翻译：重型轴对梁连接
公开(公告)号：US08292313B2
公开(公告)日：2012-10-23
申请号：US13007807
申请日：2011-01-17
申请人： Phillippi R. Pierce , R. Scott Fulton , Kimm L. Carr , Dane Gregg , Kevin J. Erdmann
发明人： Phillippi R. Pierce , R. Scott Fulton , Kimm L. Carr , Dane Gregg , Kevin J. Erdmann
IPC分类号： B60G9/00
CPC分类号： B60G9/003 , B60G2200/31 , B60G2204/4306 , B60G2206/162 , B60G2206/8201 , B60G2206/8207
摘要： An axle-to-beam connection for axle/suspension systems includes a pair of U-bolt brackets that extend generally to or beyond a selected centerline of the axle. The U-bolt brackets are located a distance from one another so that the distance between the U-bolt brackets is equivalent to or preferably less than the outside diameter of the axle resulting in a slight deformation of the axle and a compressive preload between the axle and the U-bolt brackets when the axle is seated between the U-bolt brackets. A weld is placed between the U-bolt brackets and the axle at or beyond the horizontal centerline of the axle within the residual compressive stress field on the axle created by the interference fit of the axle into the U-boll brackets. Means for securing connection of the axle to the beam includes a U-boll or other similar means to provide additional locating support to the axle.
摘要翻译：用于轴/悬挂系统的轴对梁连接包括一对U形螺栓支架，其大体上延伸到或超过轴的所选中心线。 U形螺栓支架彼此距离一定距离，使得U形螺栓支架之间的距离等于或优选地小于轴的外径，导致轴的轻微变形和轴之间的压缩预载和U形螺栓支架，当轴固定在U型螺栓支架之间时。在U轴螺栓支架和轴之间的焊缝位于轴的水平中心线之上或之外，在轴上的残余压缩应力场内，由轴的过盈配合产生的U形支架。用于固定轴与梁的连接的装置包括U形耳或其他类似的装置，以向轴提供额外的定位支撑。

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