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1. 发明授权

US4828229A Hydraulic actuator for active ride suspension 失效
标题翻译：用于主动悬挂的液压执行器
公开(公告)号：US4828229A
公开(公告)日：1989-05-09
申请号：US121026
申请日：1987-11-16
申请人： Wayne V. Fannin , William C. Kruckemeyer , Scott R. Kloess
发明人： Wayne V. Fannin , William C. Kruckemeyer , Scott R. Kloess
IPC分类号： B60G17/04 , B60G23/00
CPC分类号： B60G17/04 , B60G2202/413
摘要： An oil pressurized telescoping actuator for active ride vehicle suspension having a folded dual piston design with an inner piston stroking within the rod of an outer piston to foreshorten overall length. A special universal joint provided for a larger tolerance so that three bearing surfaces encounter will not encounter binding. The upper mount accommodates the upper end of the actuator with extends therethrough to further foreshorten the unit. The entire unit is jacketed to provide a reservoir connected to a drain line so that leakage oil can be pressurized by a pump into the system for pressurized feed into the actuator for powered expansion and contraction of the actuator for level ride for all vehicle maneuvers.

2. 发明授权

US4685545A Hydraulic damper for vehicles with variable orifice piston valving for varying damping force 失效
标题翻译：具有可变孔活塞阀的车辆液压阻尼器，用于改变阻尼力
公开(公告)号：US4685545A
公开(公告)日：1987-08-11
申请号：US892742
申请日：1986-07-31
申请人： Wayne V. Fannin , Harry C. Buchanan, Jr.
发明人： Wayne V. Fannin , Harry C. Buchanan, Jr.
IPC分类号： F16F9/46 , F16F9/48
CPC分类号： F16F9/468
摘要： Rebound and compression damping action of this hydraulic damper is set by rotating a selector plate within the damper piston to a number of positions to control orifice selection in parallel to flow through the disk plate pack and thereby control the rate of oil flow through the piston during rebound.
摘要翻译：该液压阻尼器的回弹和压缩阻尼作用是通过将阻尼器活塞内的选择板旋转到多个位置来平行地控制孔选择而流过盘片组，从而控制通过活塞的油流速度反弹

3. 发明授权

US3972551A Telescoping energy absorber for vehicle bumpers and method of assembly 失效
标题翻译：用于车辆保险杠的伸缩能量吸收器和组装方法
公开(公告)号：US3972551A
公开(公告)日：1976-08-03
申请号：US583550
申请日：1975-06-04
申请人： Wayne V. Fannin
发明人： Wayne V. Fannin
IPC分类号： B60R19/32 , B60R19/06
CPC分类号： B60R19/32
摘要： Telescoping energy absorber unit for bumper support incorporating an internal helical extension spring normally disposed in a centralized location that yieldably maintains the unit extended to provide a bumper preload and that expands on collapsing telescopic movement of the unit to load a column of oil therein to exert a return force urging the unit and bumper toward their extended positions.
摘要翻译：用于保险杠支撑的伸缩能量吸收器单元，其包括通常设置在集中位置的内部螺旋延伸弹簧，其可屈服地保持单元延伸以提供保险杠预载，并且在单元的塌缩伸缩运动中膨胀以在其中加载一列油以施加返回力推动单位和保险杠朝向伸出的位置。

4. 发明授权

US3948045A Air control valve 失效
标题翻译：空气控制阀
公开(公告)号：US3948045A
公开(公告)日：1976-04-06
申请号：US569605
申请日：1975-04-21
申请人： John A. Budinski , Wayne V. Fannin , Raymond A. Flora
发明人： John A. Budinski , Wayne V. Fannin , Raymond A. Flora
IPC分类号： F01N3/22 , F01N3/10
CPC分类号： F01N3/227 , F01N3/22 , Y10T137/86919 , Y10T137/87845
摘要： An air control valve for directing the flow of air from an internal combustion engine driven pump and including differential pressure actuating means includes a pilot valve responsive to engine induction vacuum level to provide induction vacuum, atmospheric air or air from the pump to the actuating means. The pilot valve includes a chamber having openings communicating with the pump and the actuating means, a restricted orifice to atmosphere, a valve element capable of selectively closing either of the openings, a differential pressure motor actuated by induction vacuum and a tube projecting through the actuating means opening into the chamber, the tube being axially positionable by and in communication with the differential pressure motor to co-act with the valve member and openings to supply high pressure air, atmospheric air or induction vacuum to the actuating means according to the level of induction vacuum.
摘要翻译：用于引导来自内燃机驱动泵并且包括差压致动装置的空气流的空气控制阀包括响应于发动机感应真空水平的导向阀，以提供感应真空，大气空气或从泵到致动装置的空气。先导阀包括具有与泵和致动装置连通的开口的腔室，对大气的限制孔，能够选择性地关闭任一开口的阀元件，由感应真空驱动的差压马达和通过致动器突出的管意味着通向腔室，管子可以由差压马达轴向定位并与阀门构件和开口相配合，以向致动装置提供高压空气，大气或感应真空，感应真空

5. 发明授权

US4828232A Vehicle air suspension strut with compliant cover plate assembly 失效
标题翻译：车辆空气悬架支架，带有合适的盖板组件
公开(公告)号：US4828232A
公开(公告)日：1989-05-09
申请号：US550795
申请日：1983-11-14
申请人： Edward L. Harrod , Wayne V. Fannin , James M. Pees
发明人： Edward L. Harrod , Wayne V. Fannin , James M. Pees
IPC分类号： F16F9/084 , F16F9/58
CPC分类号： F16F9/58 , F16F9/084
摘要： Rolling lobe air suspension strut having a specialized compliant cover plate assembly that forms the upper end of the air spring and which provides for absorption of jounce energy. This cover plate assembly provides optimization of isolation characteristics through split paths carried into the body through the isolation cushion in the mount assembly and the isolator portion of the compliant cover plate provided by the elastomer jounce bumper.
摘要翻译：滚珠空气悬架支柱具有形成空气弹簧的上端并且提供吸收能量的专门的柔性盖板组件。该盖板组件通过穿过安装组件中的隔离垫和由弹性体弹簧缓冲器提供的柔性盖板的隔离部分承载到身体中的分离路径提供隔离特性的优化。

6. 发明授权

US4757884A Hydraulic damper for vehicle suspension with wide range of two-stage damper curves 失效
标题翻译：用于车辆悬架的液压阻尼器，具有宽范围的两级阻尼曲线
公开(公告)号：US4757884A
公开(公告)日：1988-07-19
申请号：US5290
申请日：1986-12-16
申请人： Wayne V. Fannin , Frank M. Fenton
发明人： Wayne V. Fannin , Frank M. Fenton
IPC分类号： F16F9/46 , F16F9/348
CPC分类号： F16F9/467 , Y10T137/7779 , Y10T137/88046
摘要： A family of two-stage rebound damping performance curves is provided by rotating a selector plate within the damper piston to a number of selected positions to control orifice selection to a centralized blow off passage to thereby control the rate of oil flow through the piston during rebound.
摘要翻译：通过将阻尼器活塞内的选择板旋转到多个选定位置来提供两级回弹阻尼性能曲线族，以将孔选择控制到集中吹风通道，从而控制在回弹过程中通过活塞的油流速度。

7. 发明授权

US4644200A Rotational actuator for vehicle suspension damper 失效
标题翻译：车辆悬挂阻尼器用旋转执行机构
公开(公告)号：US4644200A
公开(公告)日：1987-02-17
申请号：US764349
申请日：1985-08-12
申请人： William C. Kruckemeyer , Harry C. Buchanan, Jr. , Wayne V. Fannin
发明人： William C. Kruckemeyer , Harry C. Buchanan, Jr. , Wayne V. Fannin
IPC分类号： F16F9/46 , H01F7/14 , H02K1/04
CPC分类号： H01F7/145
摘要： A rotational actuator for the interior of an adjustable vehicle suspension damper device comprises a cylindrical permanent magnet stator and a cylindrical armature. The armature includes a shaftless winding on a non-magnetic armature frame, the armature frame extending axially beyond the winding at each end with output engaging means at one end and an opening between that end and the winding projecting radially inward across the axis of the armature. A first shaft coaxial with the armature is anchored in the one axial end of the armature frame and rotatably supported in a first axial support. A second axial support in the stator projects into the opening of the armature frame across the armature axis and supports a second shaft coaxial with the armature and extending across the opening of the second axial end of the armature frame, whereby the armature is supported at each axial end close to the winding and core while the radial size of the actuator is minimized. Rotational limit stops may be formed on the bridge portion of the armature adjacent the radially inwardly projecting opening and on the second support means. An additional intermediate stop may comprise flat surfaces on the armature and a stationary U-shaped spring; or output ratchet apparatus may be provided.
摘要翻译：用于可调节车辆悬架阻尼器装置内部的旋转致动器包括圆柱形永磁体定子和圆柱形衔铁。电枢包括在非磁性衔铁框架上的无轴绕组，电枢框架在每一端处轴向延伸超过绕组，输出接合装置在一端，并且该端部与绕着电枢轴线径向向内突出的绕组之间的开口。与电枢同轴的第一轴被固定在衔铁框架的一个轴向端部中并且可旋转地支撑在第一轴向支撑中。定子中的第二轴向支撑件跨越电枢轴线突出到电枢框架的开口中，并且支撑与电枢同轴并且跨过电枢框架的第二轴向端的开口延伸的第二轴，由此电枢被支撑在每个轴向端靠近绕组和芯，而致动器的径向尺寸最小化。旋转极限挡块可以形成在靠近径向向内突出的开口和第二支撑装置上的衔铁的桥接部分上。附加的中间止挡可以包括电枢上的平坦表面和固定的U形弹簧; 或输出棘轮装置。

8. 发明授权

US4534545A Vehicle suspension unit with replacement air spring 失效
标题翻译：带有更换空气弹簧的车辆悬架
公开(公告)号：US4534545A
公开(公告)日：1985-08-13
申请号：US597967
申请日：1984-04-09
申请人： Wayne V. Fannin , James M. Pees
发明人： Wayne V. Fannin , James M. Pees
IPC分类号： F16F9/08 , F16F9/084 , F16L37/08 , F16F9/04
CPC分类号： F16F9/084 , F16F9/08 , F16L37/08 , Y10T29/4973 , Y10T29/49876
摘要： A suspension unit operatively connected between sprung and unsprung portions of a vehicle includes a replacement air sleeve and special air sleeve fitting facilitating installation. The air sleeve fitting is installed over the reservoir tube of the suspension unit and cooperates with a dust tube to locate the air sleeve on the suspension unit.
摘要翻译：可操作地连接在车辆的簧上和簧下部分之间的悬挂单元包括更换空气套筒和便于安装的特殊空气套筒配件。空气套筒配件安装在悬挂单元的储存管上方，与防尘套管配合使空气套管定位在悬挂单元上。

9. 发明授权

US4264094A Energy absorbing bumper mount for vehicles 失效
标题翻译：用于车辆的吸能保险杠座
公开(公告)号：US4264094A
公开(公告)日：1981-04-28
申请号：US68630
申请日：1979-08-22
申请人： Charles R. White , Wayne V. Fannin
发明人： Charles R. White , Wayne V. Fannin
IPC分类号： B60R19/28 , B60R19/34 , B60R19/36 , B60R19/08
CPC分类号： B60R19/36 , B60R19/285 , B60R19/34
摘要： This energy absorbing bumper mount comprises a spring bracket assembly which includes a pair of diverging spring arms that carry pins on the outer end thereof. A preloaded yieldable energy absorbing band of oriented plastic material is stretched across the arms by attachment to the pins. On impact of a bumper attached to the spring arms, the pins are laterally displaced from one another as the spring arms are deflected. Energy is absorbed by the stretching of the band and by deflection of the spring arms. Rebound is controlled with the slow recovery rate of the band acting as a buckling column to retard recovery of the spring arms to their normal undeflected position.
摘要翻译：该能量吸收缓冲器支架包括弹簧支架组件，弹簧支架组件包括一对在其外端承载销的发散弹簧臂。定向塑料材料的预加载的可屈服能量吸收带通过附接到销被拉伸跨越臂。在连接到弹簧臂的保险杠的冲击下，当弹簧臂偏转时，销彼此横向移位。能量被带的拉伸和弹簧臂的偏转所吸收。回弹受到作为屈曲柱的带的缓慢恢复率的控制，以将弹簧臂恢复到其正常的未偏转位置。

10. 发明授权

US5195619A Internal accumulator for a hydraulic damper 失效
标题翻译：用于液压阻尼器的内部蓄能器
公开(公告)号：US5195619A
公开(公告)日：1993-03-23
申请号：US754098
申请日：1991-09-03
申请人： Stephen E. Dourson , Wayne V. Fannin
发明人： Stephen E. Dourson , Wayne V. Fannin
IPC分类号： F16F9/00
CPC分类号： F16F9/003
摘要： A hydraulic damper includes an internal accumulator for storing and dissipating energy resulting from a fluid pressure spike inside the damper. A housing is mounted on a piston rod above a reciprocable piston. A compressible medium is stored in the housing. A valve assembly controls the flow of fluid into and out of the accumulator. When a sudden fluid pressure rise occurs, the medium compresses to store the energy. When the pressure rise dissipates, fluid exits the accumulator as the medium expands.
摘要翻译：液压阻尼器包括用于存储和消散由阻尼器内的流体压力尖峰产生的能量的内部蓄能器。壳体安装在可往复运动的活塞杆上方的活塞杆上。可压缩介质存储在壳体中。阀门组件控制进入和离开蓄能器的流体流动。当发生突然的流体压力上升时，介质压缩以储存能量。当压力升高消散时，当介质膨胀时，流体离开蓄能器。

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