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1. 发明申请

US20110089658A1 STABILIZER FOR A UTILITY VEHICLE 失效
标题翻译：稳定器用于实用车辆
公开(公告)号：US20110089658A1
公开(公告)日：2011-04-21
申请号：US12999793
申请日：2009-06-17
申请人： Manfred Buhl , Friedhelm Langhorst , Bernhard Eilers
发明人： Manfred Buhl , Friedhelm Langhorst , Bernhard Eilers
IPC分类号： B60G21/055
CPC分类号： B62D33/0608 , B60G17/0277 , B60G21/051 , B60G21/0555 , B60G2202/413 , B60G2202/442 , B60G2204/1226 , B60G2204/162 , B60G2204/62 , B60G2206/201 , B60G2300/02
摘要： A stabilizer bar for a commercial vehicle which comprises an elongate torsion spring (5), two suspension arms (6, 7) which are securely connected to and extend away from the torsion spring (5) and, between which the torsion spring (5) extends. An actuator (12) is connected in parallel with the torsion spring (5) and is connected to the torsion spring (5) or the suspension arms (6, 7) with the intermediate connection of hinge joints (23, 25) or leaf springs (17, 19).
摘要翻译：一种用于商业车辆的稳定杆，其包括细长扭转弹簧（5），两个悬挂臂（6,7），其牢固地连接到扭力弹簧（5）上并远离扭簧（5）延伸，并且扭转弹簧延伸。致动器（12）与扭簧（5）平行地连接并且通过铰链接头（23,25）或板簧的中间连接件连接到扭簧（5）或悬臂（6,7）（17,19）。

2. 发明申请

US20080309032A1 ROLL CONTROL DEVICES 有权
标题翻译：滚动控制设备
公开(公告)号：US20080309032A1
公开(公告)日：2008-12-18
申请号：US12194703
申请日：2008-08-20
申请人： James Keane , Simon Dean , Edward H. Phillips , Eric Smay
发明人： James Keane , Simon Dean , Edward H. Phillips , Eric Smay
IPC分类号： B62D9/02
CPC分类号： B60G21/0555 , B60G17/0162 , B60G17/0185 , B60G17/0277 , B60G2202/135 , B60G2202/413 , B60G2202/414 , B60G2202/416 , B60G2400/0511 , B60G2400/204 , B60G2400/41 , B60G2400/51 , B60G2500/02 , B60G2500/20 , B60G2600/08 , B60G2800/0122 , B60G2800/80 , B60G2800/912
摘要： An example roll control device uses differential pressure values, for example, that are conveyed by a motor driven pump to a first actuator associated with a first stabilizer. The differential pressure values are also conveyed from the motor driven pump to a second stabilizer through a proportional valve in one example. In another example, multiple actuators are utilized with each actuator being associated with a separate motor driven pump in communication with a common controller.
摘要翻译：示例性滚动控制装置使用例如由马达驱动的泵传送到与第一稳定器相关联的第一致动器的差压值。在一个示例中，差压值也通过比例阀从电动机驱动泵传送到第二稳定器。在另一示例中，使用多个致动器，每个致动器与与公共控制器通信的单独的马达驱动泵相关联。

3. 发明申请

US20070262550A1 Single and tandem shunted torsion bar suspensions 有权
标题翻译：单和串联分流扭杆悬架
公开(公告)号：US20070262550A1
公开(公告)日：2007-11-15
申请号：US11432994
申请日：2006-05-12
申请人： Gregory Pavuk
发明人： Gregory Pavuk
IPC分类号： B60G21/055 , B60G11/20
CPC分类号： B60G17/0277 , B60G21/04 , B60G21/045 , B60G21/05 , B60G2204/80 , B60G2204/8302 , B60G2204/8306
摘要： A vehicle suspension utilizes a shunt linkage assembly between first and second torsion springs to change effective lengths of the first and second torsions springs in jounce and roll modes of operation. A first lever arm couples the first torsion spring to a first wheel and a second lever arm couples the second torsion spring to a second wheel component. The shunt linkage assembly acts as a tension-compression link between the opposed first and second lever arms. During jounce the first and second torsion springs would have one effective length, and during roll the first and second torsion springs would have a shorter effective length to provide roll stiffness that is greater than jounce stiffness.
摘要翻译：车辆悬架利用在第一和第二扭转弹簧之间的分流连杆组件来改变第二和第二扭转弹簧的有效长度，这些扭转弹簧具有翘曲和滚动操作模式。第一杠杆臂将第一扭转弹簧联接到第一轮，而第二杠杆臂将第二扭转弹簧联接到第二轮部件。分流连杆组件用作相对的第一和第二杠杆臂之间的张力 - 压缩连杆。在跳动期间，第一和第二扭转弹簧将具有一个有效长度，并且在滚动期间，第一和第二扭转弹簧将具有较短的有效长度以提供大于刚度刚度的滑轮刚度。

4. 发明授权

US06921098B2 Independent suspension system for light and medium duty vehicles 失效
标题翻译：轻型和中型车独立悬挂系统
公开(公告)号：US06921098B2
公开(公告)日：2005-07-26
申请号：US10001037
申请日：2001-11-28
申请人： Ervin VanDenberg , David H. Croston
发明人： Ervin VanDenberg , David H. Croston
IPC分类号： B60G11/18 , B60G11/64 , B60G17/027 , B60G17/04 , B60G3/12 , B60G9/00 , F16D55/18
CPC分类号： B60G11/18 , B60G11/64 , B60G17/0277 , B60G17/0424 , B60G2200/132 , B60G2202/134 , B60G2202/40 , B60G2206/0114 , B60G2300/024 , B60G2300/042 , B60G2300/38 , B60G2500/20 , B60G2500/2062
摘要： The present invention relates to an improved vehicle suspension system. More particularly, the present invention relates to an independent suspension system for light and medium duty trailers which utilizes a flexible bladder mounted between the vehicle frame and the axle. The flexible bladder is housed within a casing to control the flow of air into the bladder and to provide for flexible movement of the axle relative to the vehicle frame. In the preferred embodiment, the flexible bladder is a traditional break-chamber housing and multiple break-chamber housings may be utilized to increase the load-carrying capacity of the trailer.
摘要翻译：本发明涉及一种改进的车辆悬架系统。更具体地，本发明涉及一种用于轻型和中型拖车的独立悬挂系统，其利用安装在车架和车轴之间的柔性气囊。柔性气囊容纳在壳体内以控制进入气囊的空气流并提供轴相对于车架的柔性运动。在优选实施例中，柔性气囊是传统的隔室壳体，并且多个断裂室壳体可用于增加拖车的承载能力。

5. 再颁专利

USRE33630E Air ride vehicle front suspension assembly 失效
标题翻译：空中乘坐车辆前悬架总成
公开(公告)号：USRE33630E
公开(公告)日：1991-07-09
申请号：US341089
申请日：1989-04-20
申请人： Arthur D. Griffin, Sr.
发明人： Arthur D. Griffin, Sr.
IPC分类号： B60G9/00 , B60G11/24 , B60G11/64 , B60G17/027 , B60G21/055
CPC分类号： B60G9/003 , B60G11/24 , B60G11/64 , B60G17/0277 , B60G21/055 , B60G2202/135 , B60G2202/152
摘要： An improved vehicle front suspension assembly is disclosed utilizing pneumatic springs for use with a .[.conventional.]. vehicle body and frame configuration and with a .[.conventional.]. vehicle front axle .[.housing.]. and wheel assembly. A left air spring and a right air spring are included each mounted in abutment with the bottom portion of the frame of the vehicle and mounted upon the top of the axle .[.housing.]. of the vehicle. A stabilizer bar assembly is used having a left stabilizer bar, a right stabilizer bar and two lateral stabilizer bars, one in the rear and one in the front, which are fixedly secured with respect to the left and right stabilizer bars to form a secure overall stabilizer bar assembly. A spring support plate is fixedly secured with respect to this stabilizer assembly and is adapted to receive a front air spring mounted to the foremost top portion thereof. This front air spring .[.if.]. .Iadd.is .Iaddend.fixedly secured with respect to the frame at the upper portion thereof by being mounted directly attached to a top support member. Lateral swaying is prevented by the inclusion of a tracking bar running from the frame to the axle .[.housing.]. and by the firmly secured position of the front air spring.

6. 再颁专利

USRE33601E Rear wheel suspension controller 失效
标题翻译：后轮悬挂控制器
公开(公告)号：USRE33601E
公开(公告)日：1991-06-04
申请号：US293441
申请日：1989-01-05
申请人： ken Asami , Kaoru Ohashi , Toshio Onuma , Shuuichi Buma
发明人： ken Asami , Kaoru Ohashi , Toshio Onuma , Shuuichi Buma
IPC分类号： B60G17/00 , B60G17/015 , B60G17/0165 , B60G17/027 , B60G21/055 , B60G23/00
CPC分类号： B60G17/0277 , B60G17/0165 , B60G21/0553 , B60G21/0555 , B60G21/0556 , B60G2200/14 , B60G2400/206 , B60G2400/60 , B60G2400/91 , B60G2500/20 , Y10S280/01
摘要： Present invention relates to an apparatus to improve the riding feel of the vehicle when the rear wheels pass over a sporadic hollows or protrusions of a ground by altering the rear suspension characteristic, i.e. the spring constant and the damping force of the shock absorbers after such hollows or protrusions are detected by front wheels of the vehicle passing thereover and the detected hollow or protrusion is judged to exceed a predetermined size. Besides that, the present invention has another control measures to give a priority to the maintenance of the vehicle posture when the driving condition is that need drivability and stability more than the riding comfort over the above-mentioned rear suspension characteristic alteration.

7. 发明授权

US3490786A Variable action anti-roll mechanism for suspension systems of vehicles 失效
标题翻译：车辆悬架系统的可变动作防滚动机构
公开(公告)号：US3490786A
公开(公告)日：1970-01-20
申请号：US3490786D
申请日：1968-02-14
申请人： CITROEN SA ANDRE
发明人： RAVENEL RAYMOND A
IPC分类号： B60G17/027 , B60G21/02 , B60G21/055 , B60G11/18 , B60G17/00
CPC分类号： B60G21/0553 , B60G17/0277 , B60G21/026 , E05Y2900/402

8. 发明授权

US3474707A Vehicle elevation control system 失效
标题翻译：车辆高度控制系统
公开(公告)号：US3474707A
公开(公告)日：1969-10-28
申请号：US3474707D
申请日：1967-06-21
申请人： US ARMY
发明人： MOELLER JOHN D , HARTWIG ROBERT L
IPC分类号： B60G17/027 , F15B9/10 , F15B11/08 , F16H29/20
CPC分类号： B60G17/0277 , Y10T74/18752

9. 发明授权

US3212789A Device for the adjustment of the height of vehicles, particularly motor vehicles 失效
标题翻译：用于调整车辆，特别是汽车高度的装置
公开(公告)号：US3212789A
公开(公告)日：1965-10-19
申请号：US30042763
申请日：1963-08-07
申请人： PORSCHE KG
发明人： ERICH STOTZ
IPC分类号： B60G11/18 , B60G17/019 , B60G17/027
CPC分类号： B60G17/0277 , B60G11/182 , B60G17/01933

10. 发明授权

US3189116A Leveling mechanism for endless track type vehicles 失效
标题翻译：无级轨道车辆调平机构
公开(公告)号：US3189116A
公开(公告)日：1965-06-15
申请号：US25752763
申请日：1963-02-11
申请人： SAARBERGTECHNIK G M B H
发明人： EGON STEFFEN
IPC分类号： B60G17/027 , B62D55/084 , B62D55/116
CPC分类号： B62D55/0842 , B60G17/0277 , B62D55/116

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