公开(公告)号：US09481416B2

公开(公告)日：2016-11-01

申请号：US14616055

申请日：2015-02-06

申请人： SAF-HOLLAND, Inc.

发明人： Richard Conaway ,  Daniel R. Dykstra ,  Marc Johnson ,  Doug Thole ,  Boyd Freeman

IPC分类号： B62D7/18 ,  B62D61/12 ,  B60G9/02 ,  B62D7/14 ,  B62D13/06 ,  B60G5/04 ,  B60G11/27 ,  B60G11/28 ,  B62D9/00

CPC分类号： B62D65/12 ,  B60B35/003 ,  B60B35/007 ,  B60B35/008 ,  B60B35/08 ,  B60G5/04 ,  B60G9/02 ,  B60G11/27 ,  B60G11/28 ,  B60G2200/30 ,  B60G2200/314 ,  B60G2200/44 ,  B60G2200/445 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/126 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/418 ,  B60G2204/43 ,  B60G2204/4302 ,  B60G2204/4702 ,  B60G2206/32 ,  B60G2206/50 ,  B60G2206/601 ,  B60G2206/8201 ,  B60G2300/02 ,  B60G2300/026 ,  B60G2300/04 ,  B60G2300/042 ,  B62D7/144 ,  B62D7/18 ,  B62D9/00 ,  B62D13/06 ,  B62D61/125 ,  Y10T29/49622

摘要： A vehicle suspension assembly includes providing an axle assembly having a first end including a first mounting structure and a second end, providing a first bearing block and a second bearing block, forming a first aperture in the first bearing block and a second aperture in the second bearing block, attaching the first and second bearing blocks to the first mounting structure subsequent to forming the first and second apertures; and providing a first spindle assembly coupled to the first mounting structure by a first spherical bearing located within the first aperture and a second spherical bearing located within the second aperture, wherein a first kingpin assembly extends through the first and second spherical bearings, thereby coupling the first spindle with the first mounting structure.

摘要翻译： 车辆悬架组件包括提供具有第一端的轴组件，该第一端包括第一安装结构和第二端，提供第一轴承座和第二轴承座，在第一轴承座中形成第一孔，在第二孔中形成第二孔 承载块，在形成第一和第二孔之后，将第一和第二轴承块连接到第一安装结构; 以及提供第一主轴组件，其通过位于所述第一孔内的第一球面轴承和位于所述第二孔内的第二球面轴承联接到所述第一安装结构，其中第一主销组件延伸穿过所述第一和第二球面轴承， 第一主轴具有第一安装结构。

公开(公告)号：US09290221B2

公开(公告)日：2016-03-22

申请号：US14132752

申请日：2013-12-18

申请人： SAF-HOLLAND, Inc.

发明人： Richard Conaway ,  Daniel R. Dykstra ,  Marc Johnson ,  Doug Thole ,  Boyd Freeman

IPC分类号： B62D61/12 ,  B60G9/02 ,  B62D7/14 ,  B62D13/06 ,  B60G5/04 ,  B60G11/27 ,  B60G11/28 ,  B62D9/00

CPC分类号： B62D65/12 ,  B60B35/003 ,  B60B35/007 ,  B60B35/008 ,  B60B35/08 ,  B60G5/04 ,  B60G9/02 ,  B60G11/27 ,  B60G11/28 ,  B60G2200/30 ,  B60G2200/314 ,  B60G2200/44 ,  B60G2200/445 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/126 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/418 ,  B60G2204/43 ,  B60G2204/4302 ,  B60G2204/4702 ,  B60G2206/32 ,  B60G2206/50 ,  B60G2206/601 ,  B60G2206/8201 ,  B60G2300/02 ,  B60G2300/026 ,  B60G2300/04 ,  B60G2300/042 ,  B62D7/144 ,  B62D7/18 ,  B62D9/00 ,  B62D13/06 ,  B62D61/125 ,  Y10T29/49622

摘要： A vehicle suspension assembly includes an axle member movable between a first position and a second position, mounting brackets adapted to couple to a vehicle frame assembly, trailing arms pivotably coupled to mounting brackets and pivotably coupled to the axle member, a lift arrangement including a pair of diaphragm chambers each having a push plate and a flexible bladder, the push plate of the diaphragm chamber dividing the associated diaphragm chamber into a first compartment and a second compartment, the first compartment of each diaphragm chamber being adjustably pressurized to move the push plate of the associated diaphragm chamber, and at least one push rod defining a single longitudinal axis and connected to each push plate such that pressurization of the diaphragm chambers cause a translational movement of the at least one push rod, thereby causing the axle member to move between the first and second positions.

摘要翻译： 车辆悬架组件包括可在第一位置和第二位置之间移动的车轴构件，适于联接到车辆框架组件的安装支架，可枢转地联接到安装支架并可枢转地联接到车轴构件的拖臂，包括一对的升降装置 每个膜片室具有推板和柔性囊，隔膜室的推板将相关联的隔膜室分成第一隔室和第二隔室，每个隔膜室的第一隔室可调节地加压以将推板 相关联的隔膜室和至少一个限定单个纵向轴线并连接到每个推板的推杆，使得隔膜室的加压导致至少一个推杆的平移运动，从而使轴构件在 第一和第二职位。

公开(公告)号：US20150273941A1

公开(公告)日：2015-10-01

申请号：US14669450

申请日：2015-03-26

申请人： BBS Development, LLC

发明人： Robert F. Mater, JR.

IPC分类号： B60B35/00 ,  B60G7/00

CPC分类号： B60B35/007 ,  B60G11/10 ,  B60G2202/11 ,  B60G2204/121 ,  B60G2204/43 ,  B60G2204/4402 ,  B60G2204/61 ,  B60G2300/0262 ,  B60G2300/042 ,  B60Y2200/147 ,  Y10T29/49716

摘要： An axle alignment system for a multi-axle trailer includes a mounting bracket, a mounting pin, at least one original equipment spacer, and at least one adjustable spacer. When the mounting bracket is utilized with the mounting pin and the original equipment spacer, the axle alignment system will only exclusively assume a nonadjustable, standard configuration. In contrast, when the mounting bracket is utilized with the mounting pin and the adjustable spacer, the axle alignment system will be activated and assume one of multiple possible adjusted configurations allowing one to align an axle of a multi-axle trailer.

摘要翻译： 用于多轴拖车的车轴对准系统包括安装支架，安装销，至少一个原始设备间隔件和至少一个可调节间隔件。 当安装支架与安装销和原始设备间隔件一起使用时，轴对准系统将仅完全采用不可调节的标准配置。 相比之下，当安装支架与安装销和可调节间隔件一起使用时，轴对准系统将被启动，并采用多种可能的调整配置之一，允许一个对齐多轴拖车的轴。

公开(公告)号：US09022404B2

公开(公告)日：2015-05-05

申请号：US13652953

申请日：2012-10-16

申请人： WABCO GmbH

发明人： Rainer Risse ,  Axel Stender

IPC分类号： B60G17/015 ,  B60G17/00 ,  B60G17/052 ,  B60G17/018 ,  B60G5/04

CPC分类号： B60G17/052 ,  B60G5/04 ,  B60G17/0155 ,  B60G17/018 ,  B60G2202/152 ,  B60G2300/0262 ,  B60G2300/042 ,  B60G2400/51222 ,  B60G2400/61 ,  B60G2400/97 ,  B60G2500/20 ,  B60G2500/2014 ,  B60G2500/22 ,  B60G2800/915

摘要： For adjusting the supporting load of a central axle trailer equipped with at least two axles having pneumatic suspensions and a pneumatic suspension system that includes separate pneumatic suspension circuits on the axles with pneumatic suspensions, a method and electronic control device are provided by which the respective quantities of air are separately adjustable. When the current supporting load exceeds a permitted supporting load range, the current supporting load is reduced by separate alteration of the quantity of air in at least one of the pneumatic suspension circuits; and, when the current supporting load is below the permitted supporting load range, the current supporting load is increased by separate alteration of the quantity of air in at least one of the pneumatic suspension circuits.

摘要翻译： 为了调整配备有具有气动悬架的至少两个轴的中央车轴拖车的支撑载荷，以及包括在具有气动悬架的轴上的单独的气动悬挂回路的气动悬架系统，提供了一种方法和电子控制装置，通过该方法和电子控制装置， 的空气是可分离的。 当当前支撑载荷超过允许的支撑载荷范围时，通过分别改变至少一个气动悬挂回路中的空气量来减小当前的支撑载荷; 并且当当前的支撑载荷低于允许的支撑载荷范围时，通过分开改变至少一个气动悬挂回路中的空气量来增加电流支撑载荷。

公开(公告)号：US08960694B2

公开(公告)日：2015-02-24

申请号：US13634383

申请日：2010-03-25

申请人： Derk Geert Aalderink

发明人： Derk Geert Aalderink

IPC分类号： B60G7/02 ,  B60G9/00 ,  B60G11/27 ,  B62D21/11

CPC分类号： B60G9/003 ,  B60G7/02 ,  B60G11/27 ,  B60G2200/31 ,  B60G2202/152 ,  B60G2202/24 ,  B60G2204/128 ,  B60G2204/129 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/4302 ,  B60G2206/60 ,  B60G2206/601 ,  B60G2206/722 ,  B60G2300/02 ,  B60G2300/024 ,  B60G2300/026 ,  B60G2300/04 ,  B60G2300/042 ,  B62D21/11

摘要： A trailing arm mounting bracket for mounting a trailing arm to a chassis or slider assembly of a vehicle, preferably a commercial vehicle, for example a lorry or a lorry trailer, includes two side plates each having a top end, a bottom end, and an opening in the bottom end for receiving a hinge pin, which side plates are positioned opposite each other with their opening at a mutual distance for receiving an end of the trailing arm in between their respective bottom ends, the side plates being mounted with their respective top ends to an in a mounted condition vertically oriented mounting plate, which mounting plate is arranged to connect the mounting bracket to the chassis or slider assembly, and where a center of the shortest distance between the two openings in the side plates lies substantially in a plane defined by the body of the mounting plate.

摘要翻译： 用于将牵引臂安装到车辆（优选商业车辆，例如货车或货车拖车）的底盘或滑块组件的拖臂安装支架包括两个侧板，每个侧板具有顶端，底端和 在底端开口以接收铰链销，这些侧板彼此相对地定位，其开口处于相互距离处，用于接收在其相应底端之间的拖臂的端部，侧板安装有它们各自的顶部 端部安装在垂直方向的安装板上，该安装板被布置成将安装支架连接到底盘或滑块组件，并且其中侧板中的两个开口之间的最短距离的中心基本上位于平面中 由安装板的主体限定。

公开(公告)号：US20140299215A1

公开(公告)日：2014-10-09

申请号：US14247247

申请日：2014-04-07

申请人： Firestone Industrial Products Company, LLC

发明人： Pradipta N. Moulik ,  Stephen C. Street ,  Graham R. Brookes ,  Joshua R. Leonard ,  Jeffrey T. Capek

IPC分类号： B60T8/32 ,  B60G17/052 ,  B60C23/16

CPC分类号： B60T8/3285 ,  B60C23/16 ,  B60G11/27 ,  B60G11/30 ,  B60G17/0523 ,  B60G2300/042 ,  B60T17/06 ,  F16J12/00 ,  F17C1/16 ,  F17C2201/0109 ,  F17C2201/0123 ,  F17C2201/035 ,  F17C2201/056 ,  F17C2203/013 ,  F17C2203/0604 ,  F17C2203/0617 ,  F17C2203/0619 ,  F17C2203/0663 ,  F17C2203/0675 ,  F17C2203/0685 ,  F17C2205/0138 ,  F17C2205/0153 ,  F17C2205/0397 ,  F17C2209/234 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2270/0168 ,  F17C2270/0171 ,  Y10T29/49622 ,  Y10T137/6914

摘要： A pressurizable gas reservoir can include a first end member and a second end member that is disposed in longitudinally-spaced relation to the first end member. A flexible reservoir member can extend between opposing first and second ends. The first end secured to the first end member and the second end secured to the second end member. The flexible reservoir member at least partially defines a reservoir chamber between the first and second end members that is capable of storing a quantity of pressurized gas for an extended duration of time. The first and second end members can be maintained in substantially-fixed axial position relative to one another. A suspension system including such a pressurized gas reservoir and a method of assembly are also included.

摘要翻译： 可加压气体储存器可以包括第一端部构件和与第一端构件纵向间隔开地设置的第二端构件。 柔性储存器构件可以在相对的第一和第二端之间延伸。 第一端固定到第一端构件，第二端固定到第二端构件。 柔性储存器构件至少部分地限定在第一和第二端部构件之间的储存室，其能够长时间地存储一定数量的加压气体。 第一和第二端部构件可以相对于彼此保持在基本上固定的轴向位置。 还包括包括这种加压气体储存器和组装方法的悬架系统。

公开(公告)号：US20140091611A1

公开(公告)日：2014-04-03

申请号：US14118413

申请日：2012-05-16

申请人： Clarke M. Petrick

发明人： Clarke M. Petrick

IPC分类号： B60P1/16

CPC分类号： B60P1/165 ,  B60G9/003 ,  B60G11/27 ,  B60G99/002 ,  B60G2200/31 ,  B60G2202/152 ,  B60G2204/126 ,  B60G2300/02 ,  B60G2300/042 ,  B60G2800/20 ,  B60P1/28

摘要： The invention relates to a tipping haul body such as a tipping trailer (10). The tipping trailer (10) includes at least one axle (12) and a tub base (40). The tub base (40) is arranged to support the load of a payload receiving tub (20) of the trailer (10) and to transmit that load via the at least one axle (12) to a ground surface. The tub base (40) and the tub (20) are arranged to be connected together and to pivot together about a pivot axis (P1) when the trailer (10) is activated to dump a payload from the tub (20). The invention also relates to a tipping and suspension unit for a haul body such as trailer or a dolly.

摘要翻译： 本发明涉及一种倾翻运输车体，例如倾翻拖车（10）。 倾卸式拖车（10）包括至少一个轴（12）和桶底座（40）。 桶底座（40）被布置成支撑拖车（10）的有效载荷接收桶（20）的负载，并将该载荷经由至少一个轴（12）传递到地面。 当拖车（10）被启动以从桶（20）中卸载有效载荷时，桶基座（40）和桶（20）被布置成连接在一起并围绕枢转轴线（P1）枢转。 本发明还涉及一种用于拖车或拖车等运输车辆的倾卸和悬挂装置。

公开(公告)号：US20130140784A1

公开(公告)日：2013-06-06

申请号：US13662958

申请日：2012-10-29

申请人： Rodney P. Ehrlich

发明人： Rodney P. Ehrlich

IPC分类号： B60G17/056

CPC分类号： B60G17/0528 ,  B60G2300/042 ,  B60G2500/204 ,  B60G2800/915

摘要： An air suspension system of a tandem axle assembly for a trailer includes a front axle air spring configured to be coupled to a front axle assembly of the tandem axle assembly and a rear axle air spring configured to be coupled to a rear axle assembly of the tandem axle assembly. The air suspension system further includes an air reservoir in fluid communication with the front axle air spring and the rear axle air spring and a ratio valve in fluid communication with the air reservoir, the front axle air spring, and the rear axle air spring. The ratio valve is positioned between the air reservoir and the front axle air spring. Further, the ratio valve is selectively operable to send a lesser amount of air from the air reservoir to the front axle air spring than to the rear axle air spring.

摘要翻译： 用于拖车的串联轴组件的空气悬架系统包括前轴空气弹簧，其构造成联接到串联轴组件的前轴组件和后轴空气弹簧，后轴空气弹簧被配置为联接到串联的后桥组件 轴组件。 空气悬架系统还包括与前轴空气弹簧和后轴空气弹簧流体连通的空气储存器和与储气器，前轴空气弹簧和后轴空气弹簧流体连通的比例阀。 比例阀位于储气器和前轴空气弹簧之间。 此外，比例阀可选择性地可操作以从空气存储器向前轴空气弹簧发送较少量的空气，而不是后轴空气弹簧。

公开(公告)号：US20090278328A1

公开(公告)日：2009-11-12

申请号：US12117283

申请日：2008-05-08

申请人： Ervin K. VanDenberg ,  David H. Croston

发明人： Ervin K. VanDenberg ,  David H. Croston

IPC分类号： B60G11/18 ,  B60G9/00

CPC分类号： B60G11/27 ,  B60G3/14 ,  B60G11/225 ,  B60G11/62 ,  B60G2200/132 ,  B60G2204/125 ,  B60G2204/126 ,  B60G2300/042

摘要： A vehicle suspension system includes a pair of suspension assemblies mounted on a pair of spaced vehicle frame members for supporting a vehicle body on the vehicle wheels. A torsion axle extends between the pair of suspension assemblies and terminates in a pair of stub shafts. The axle is mounted on a pair of spaced frame bars attached to the vehicle frame. An air spring extends between the vehicle frame and an outer end of a support arm mounted on the torsion axle. The stub shafts are supported within an outer tube of the torsion axle by a plurality of elastomeric members. One end of each stub shaft is connected to a spindle arm which has a spindle extending from an opposite end of the arm. The outer tube of the torsion axle pivotally supports the air spring support arm and the axis of the torsion axle is coaxial with the pivot axis of the air spring support arm to provide a more compact and sturdy suspension assembly.

摘要翻译： 车辆悬架系统包括一对悬架组件，其安装在一对间隔开的车架构件上，用于将车体支撑在车轮上。 扭转轴在一对悬架组件之间延伸并终止于一对短轴。 车轴安装在连接到车架上的一对隔开的框架杆上。 空气弹簧在车架与安装在扭转轴上的支撑臂的外端之间延伸。 短轴通过多个弹性构件支撑在扭转轴的外管内。 每个短轴的一端连接到具有从臂的相对端延伸的心轴的心轴臂。 扭转轴的外管枢转地支撑空气弹簧支撑臂，并且扭转轴的轴线与空气弹簧支撑臂的枢转轴线同轴，以提供更紧凑和坚固的悬挂组件。

公开(公告)号：US20090267338A1

公开(公告)日：2009-10-29

申请号：US12108122

申请日：2008-04-23

申请人： Denis Gosselin

发明人： Denis Gosselin

IPC分类号： B62D63/06 ,  B62D21/00

CPC分类号： B62D21/20 ,  B60G9/003 ,  B60G2200/31 ,  B60G2202/152 ,  B60G2206/601 ,  B60G2300/042

摘要： A suspension system for use with a vehicle having a frame, two rails longitudinally spaced and secured to the vehicle frame, a hanger bracket depending from each rail, a beam pivotally mounted to each hanger bracket, an axle secured to and intermediate the beams, a support plate secured to each rail, a rail plate secured to each rail, and a bracket plate secured to each bracket. The suspension system includes two cross tubes, each with one end secured to a rail plate and the opposite end secured to the opposing side bracket plate. The system also includes a horizontal tube secured between each bracket plate.

摘要翻译： 一种与车辆一起使用的悬挂系统，其具有框架，纵向间隔开并固定到车架的两个轨道，从每个轨道悬挂的吊架支架，可枢转地安装到每个悬挂架支架的梁，固定到梁上和中间的轴， 支撑板固定到每个轨道，固定到每个轨道的轨板和固定到每个支架的支架板。 悬挂系统包括两个十字管，每个横管有一端固定在轨板上，相对端固定在相对的侧支架板上。 该系统还包括固定在每个支架板之间的水平管。