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21. 发明授权

US08498773B2 Stability enhancing system and method for enhancing the stability of a vehicle 有权
标题翻译：用于增强车辆稳定性的稳定性增强系统和方法
公开(公告)号：US08498773B2
公开(公告)日：2013-07-30
申请号：US12784316
申请日：2010-05-20
申请人： Prabhakar R. Marur , Chandra S. Namuduri
发明人： Prabhakar R. Marur , Chandra S. Namuduri
IPC分类号： G01M17/00 , B60G23/00 , B60G17/15
CPC分类号： B60G17/021 , B60G2800/9124
摘要： A stability enhancing system for a vehicle having a suspension system including a spring is disclosed herein. The stability enhancing system includes, but is not limited to, a processor that is mounted on the vehicle. A sensor is mounted on the vehicle and is communicatively coupled to the processor. The sensor is configured to detect a dynamic condition of the vehicle. A locking mechanism is connected to the spring and is communicatively coupled to the processor. The locking mechanism is configured to inhibit the spring from releasing a stored energy when the locking mechanism is locked. The processor is configured to obtain the dynamic condition from the sensor, to utilize the dynamic condition to determine whether a wheel lift event will occur, and to provide commands to the locking mechanism to lock if the processor determines that a wheel lift event will occur.
摘要翻译：本文公开了一种具有包括弹簧的悬架系统的车辆的稳定性增强系统。稳定性增强系统包括但不限于安装在车辆上的处理器。传感器安装在车辆上并且通信地耦合到处理器。传感器被配置为检测车辆的动态状态。锁定机构连接到弹簧并且通信地耦合到处理器。锁定机构构造成当锁定机构被锁定时禁止弹簧释放存储的能量。处理器被配置为从传感器获得动态条件，以利用动态条件来确定是否将发生车轮升降事件，并且如果处理器确定将发生车轮提升事件，则向锁定机构提供命令以锁定。

22. 发明申请

US20130154208A1 SUSPENSION SYSTEM AND METHOD OF VARYING A STIFFNESS OF A SUSPENSION OF A VEHICLE 审中-公开
标题翻译：悬架系统和改变车辆悬架刚度的方法
公开(公告)号：US20130154208A1
公开(公告)日：2013-06-20
申请号：US13328527
申请日：2011-12-16
申请人： Prabhakar R. Marur
发明人： Prabhakar R. Marur
IPC分类号： B60G17/02 , B60G11/00
CPC分类号： B60G17/015 , B60G11/16 , B60G17/021 , B60G2202/40 , B60G2204/12 , B60G2204/1244
摘要： A suspension assembly for a vehicle is provided. The suspension system includes a suspension knuckle, a guide, and a spring. The guide is operatively attached to the suspension knuckle and extends longitudinally along a lateral axis. The spring extends between a first end and a second end. The first end of the spring is configured for operative attachment to the vehicle. The second end of the spring is movably attached to the guide and is configured for movement along the lateral axis to vary a stiffness of a suspension.
摘要翻译：提供一种用于车辆的悬架组件。悬挂系统包括悬挂转向节，导向件和弹簧。引导件可操作地附接到悬挂转向节并且沿着横向轴线纵向地延伸。弹簧在第一端和第二端之间延伸。弹簧的第一端构造成用于操作地附接到车辆。弹簧的第二端可移动地附接到引导件并且被构造成沿着横向轴线移动以改变悬架的刚度。

23. 发明申请

US20130087984A1 LIFT AXLE SUSPENSION SYSTEMS INCORPORATING COMPRESSION COIL SPRINGS 失效
标题翻译：牵引轴悬挂系统包含压缩螺旋弹簧
公开(公告)号：US20130087984A1
公开(公告)日：2013-04-11
申请号：US13269103
申请日：2011-10-07
申请人： Michael J. Gottschalk
发明人： Michael J. Gottschalk
IPC分类号： B60G11/16 , B62D61/12 , B60G9/02
CPC分类号： B60G9/00 , B60G9/02 , B60G11/27 , B60G17/021 , B60G17/0272 , B60G2204/47 , Y10T29/49616
摘要： A lift axle suspension system is provided with a frame bracket member connectable to a vehicle frame, an upper control arm, and a lower control arm. Each control arm has a first end and a second end, with the first end of each control arm being pivotally connected to the frame bracket member. The suspension system also includes an axle connecting member connectable to an axle, with the second end of each control arm being pivotally connected to the axle connecting member. A compression coil spring having a first end connected to the lower control arm and a second end connected to the upper control arm serves as a lift mechanism for lifting and lowering the axle connected to the axle connecting member. The compression coil spring may encircle at least a portion of and be substantially coaxial with the lower control arm.
摘要翻译：升降机轴悬挂系统设置有可连接到车架，上控制臂和下控制臂的框架支架构件。每个控制臂具有第一端和第二端，每个控制臂的第一端枢转地连接到框架支架构件。悬挂系统还包括可连接到轴的轴连接构件，每个控制臂的第二端枢转地连接到车轴连接构件。具有连接到下控制臂的第一端和连接到上控制臂的第二端的压缩螺旋弹簧用作用于提升和降低连接到轴连接构件的轴的提升机构。压缩螺旋弹簧可以围绕下部控制臂的至少一部分并且与下部控制臂基本上同轴。

24. 发明申请

US20130020748A1 SPRING DAMPER UNIT 有权
标题翻译：弹簧阻尼器单元
公开(公告)号：US20130020748A1
公开(公告)日：2013-01-24
申请号：US13520599
申请日：2010-12-21
申请人： Matthias Kohlhauser , Hansjörg Pöhler
发明人： Matthias Kohlhauser , Hansjörg Pöhler
IPC分类号： B60G17/00 , B60G17/08 , B60G17/02 , F16F13/00 , B60G15/06
CPC分类号： B60G15/063 , B60G17/0157 , B60G17/021 , B60G2202/12 , B60G2202/42 , B60G2204/4191 , B60G2500/30
摘要： A spring damper unit configured for arrangement between a first vehicle part and a second vehicle part of a motor vehicle. The spring damper unit includes a first fastening device for fastening the spring damper unit to the first vehicle part and a second fastening device for fastening the spring damper unit to the second vehicle part. In addition, the spring damper unit includes an elastic element and a vibration damper having two damper parts that move relatively with respect to each other and are arranged between the fastening devices in order to damp relative movements between the vehicle parts and to control a spaced disposition between the vehicle parts. The pre-stressing of the elastic elements are variably adjusted via a first adjusting device and one of the damper parts is adjustable relative to one of the fastening devices via a second adjusting device.
摘要翻译：弹簧阻尼器单元，构造成用于布置在机动车辆的第一车辆部分和第二车辆部分之间。弹簧阻尼器单元包括用于将弹簧阻尼器单元紧固到第一车辆部件的第一紧固装置和用于将弹簧阻尼器单元紧固到第二车辆部件的第二紧固装置。此外，弹簧阻尼器单元包括弹性元件和减震器，该减振器具有相对于彼此相对移动并且布置在紧固装置之间的两个阻尼器部件，以便阻止车辆部件之间的相对运动并且控制间隔的配置车辆部件之间。通过第一调节装置可变地调整弹性元件的预应力，并且阻尼器部件之一可经由第二调节装置相对于紧固装置之一调节。

25. 发明申请

US20120181757A1 Counter-Rotating Motors with Linear Output 审中-公开
标题翻译：具有线性输出的反向旋转电机
公开(公告)号：US20120181757A1
公开(公告)日：2012-07-19
申请号：US13357274
申请日：2012-01-24
申请人： David G. Oteman , Steven N. Brown , Dariusz Antoni Bushko , Wade P. Torres
发明人： David G. Oteman , Steven N. Brown , Dariusz Antoni Bushko , Wade P. Torres
IPC分类号： B60G17/015
CPC分类号： B60G13/001 , B60G17/0157 , B60G17/021 , B60G2200/144 , B60G2202/312 , B60G2202/314 , B60G2202/42 , B60G2202/44 , B60G2300/60 , B60G2600/182 , F16F2232/04 , F16H25/20 , F16H25/2204 , F16H2025/2059 , F16H2025/2078 , H02K7/06 , H02K16/00 , Y10T29/49826 , Y10T74/18056 , Y10T74/18416 , Y10T74/18576 , Y10T74/186 , Y10T74/18632
摘要： An active suspension for a vehicle includes an actuator which incorporates a first rotary motor, a second rotary motor, and a transmission coupled to the first and second rotary motors to convert rotary motion to linear motion. A compensation force is determined to compensate for the rotary inertia of the system. A force feedback loop can be employed to reduce the error between the output force of the actuator and a force command supplied by an active suspension system controller.
摘要翻译：用于车辆的主动悬架包括：致动器，其包括第一旋转马达，第二旋转马达和联接到第一和第二旋转马达的变速器，以将旋转运动转换成线性运动。确定补偿力以补偿系统的转动惯量。可以使用力反馈回路来减小致动器的输出力与由主动悬架系统控制器提供的力指令之间的误差。

26. 发明授权

US08113522B2 Counter-rotating motors with linear output 有权
标题翻译：具有线性输出的反向旋转电机
公开(公告)号：US08113522B2
公开(公告)日：2012-02-14
申请号：US13088075
申请日：2011-04-15
申请人： David G. Oteman , Steven N. Brown , Dariusz Antoni Bushko , Wade P. Torress
发明人： David G. Oteman , Steven N. Brown , Dariusz Antoni Bushko , Wade P. Torress
IPC分类号： B60G17/00
CPC分类号： B60G13/001 , B60G17/0157 , B60G17/021 , B60G2200/144 , B60G2202/312 , B60G2202/314 , B60G2202/42 , B60G2202/44 , B60G2300/60 , B60G2600/182 , F16F2232/04 , F16H25/20 , F16H25/2204 , F16H2025/2059 , F16H2025/2078 , H02K7/06 , H02K16/00 , Y10T29/49826 , Y10T74/18056 , Y10T74/18416 , Y10T74/18576 , Y10T74/186 , Y10T74/18632
摘要： An actuator includes a first rotary motor, a second rotary motor, and a transmission coupled to the first and second rotary motors. The transmission converts rotation of the first rotary motor in a first direction and simultaneous rotation of the second rotary motor in a second direction to linear motion of an output shaft in a single direction. The actuator is usable in an active automobile suspension.
摘要翻译：致动器包括第一旋转马达，第二旋转马达和联接到第一和第二旋转马达的变速器。变速器将第一旋转电动机的旋转沿第一方向转换，并且将第二旋转电动机沿第二方向同时旋转，从而在单个方向上输出轴线性运动。致动器可用于主动汽车悬架。

27. 发明申请

US20110288716A1 STABILITY ENHANCING SYSTEM AND METHOD FOR ENHANCING THE STABILITY OF A VEHICLE 有权
标题翻译：稳定性增强系统及提高车辆稳定性的方法
公开(公告)号：US20110288716A1
公开(公告)日：2011-11-24
申请号：US12784316
申请日：2010-05-20
申请人： PRABHAKAR R. MARUR , CHANDRA S. NAMUDURI
发明人： PRABHAKAR R. MARUR , CHANDRA S. NAMUDURI
IPC分类号： B60G17/005 , B60G17/018 , B60G17/019 , B60G17/016
CPC分类号： B60G17/021 , B60G2800/9124
摘要： A stability enhancing system for a vehicle having a suspension system including a spring is disclosed herein. The stability enhancing system includes, but is not limited to, a processor that is mounted on the vehicle. A sensor is mounted on the vehicle and is communicatively coupled to the processor. The sensor is configured to detect a dynamic condition of the vehicle. A locking mechanism is connected to the spring and is communicatively coupled to the processor. The locking mechanism is configured to inhibit the spring from releasing a stored energy when the locking mechanism is locked. The processor is configured to obtain the dynamic condition from the sensor, to utilize the dynamic condition to determine whether a wheel lift event will occur, and to provide commands to the locking mechanism to lock if the processor determines that a wheel lift event will occur.
摘要翻译：本文公开了一种具有包括弹簧的悬架系统的车辆的稳定性增强系统。稳定性增强系统包括但不限于安装在车辆上的处理器。传感器安装在车辆上并且通信地耦合到处理器。传感器被配置为检测车辆的动态状态。锁定机构连接到弹簧并且通信地耦合到处理器。锁定机构构造成当锁定机构被锁定时禁止弹簧释放存储的能量。处理器被配置为从传感器获得动态条件，以利用动态条件来确定是否将发生车轮升降事件，并且如果处理器确定将发生车轮提升事件，则向锁定机构提供命令以锁定。

28. 发明授权

US08029002B2 Device for setting the spring constant of a helical spring 有权
标题翻译：用于设定螺旋弹簧弹簧常数的装置
公开(公告)号：US08029002B2
公开(公告)日：2011-10-04
申请号：US12472413
申请日：2009-05-27
申请人： Steffen Maurer , Matthias Dietz
发明人： Steffen Maurer , Matthias Dietz
IPC分类号： B60G17/02 , B60G11/14
CPC分类号： B60G11/16 , B60G17/021 , B60G17/0272 , B60G2202/12 , B60G2202/312 , B60G2202/413 , B60G2202/42 , B60G2202/43 , B60G2204/1242 , B60G2206/426 , B60G2500/22 , B60G2500/30 , B60G2600/20 , F16F1/12
摘要： An inner and an outer spring plate are disposed, in a radially spaced relationship from one another, on a spring strut cylinder. In a first springing position (normal position), the helical spring is supported with a turn region of small diameter against the inner spring plate. In a second springing position (sports position) of the helical spring, the latter is supported with a turn region of larger diameter against the outer spring plate.
摘要翻译：内弹簧板和外弹簧板在弹簧支柱圆筒上以彼此径向间隔的关系设置。在第一弹簧位置（正常位置）中，螺旋弹簧以相对于内弹簧板的小直径转弯区域支撑。在螺旋弹簧的第二弹簧位置（运动位置）中，后者由相对于外弹簧板的较大直径的转弯区域支撑。

29. 发明申请

US20110193300A1 Counter-Rotating Motors with Linear Output 有权
标题翻译：具有线性输出的反向旋转电机
公开(公告)号：US20110193300A1
公开(公告)日：2011-08-11
申请号：US13088075
申请日：2011-04-15
申请人： David G. Oteman , Steven N. Brown , Dariusz A. Bushko
发明人： David G. Oteman , Steven N. Brown , Dariusz A. Bushko
IPC分类号： B60G17/00 , F16H25/08 , B23P11/00
CPC分类号： B60G13/001 , B60G17/0157 , B60G17/021 , B60G2200/144 , B60G2202/312 , B60G2202/314 , B60G2202/42 , B60G2202/44 , B60G2300/60 , B60G2600/182 , F16F2232/04 , F16H25/20 , F16H25/2204 , F16H2025/2059 , F16H2025/2078 , H02K7/06 , H02K16/00 , Y10T29/49826 , Y10T74/18056 , Y10T74/18416 , Y10T74/18576 , Y10T74/186 , Y10T74/18632
摘要： An actuator includes a first rotary motor, a second rotary motor, and a transmission coupled to the first and second rotary motors. The transmission converts rotation of the first rotary motor in a first direction and simultaneous rotation of the second rotary motor in a second direction to linear motion of an output shaft in a single direction. The actuator is usable in an active automobile suspension.
摘要翻译：致动器包括第一旋转马达，第二旋转马达和联接到第一和第二旋转马达的变速器。变速器将第一旋转电动机的旋转沿第一方向转换，并且将第二旋转电动机沿第二方向同时旋转，从而在单个方向上输出轴线性运动。致动器可用于主动汽车悬架。

30. 发明授权

US07962261B2 Vehicle suspension 有权
标题翻译：车辆悬挂
公开(公告)号：US07962261B2
公开(公告)日：2011-06-14
申请号：US11938663
申请日：2007-11-12
申请人： Dariusz Antoni Bushko , Upendra V. Ummethala , Steven N. Brown
发明人： Dariusz Antoni Bushko , Upendra V. Ummethala , Steven N. Brown
IPC分类号： B60G17/018
CPC分类号： B60G17/0157 , B60G17/0165 , B60G17/021 , B60G21/0555 , B60G2202/41 , B60G2202/42 , B60G2202/422 , B60G2202/442 , B60G2204/419 , B60G2400/10 , B60G2400/20 , B60G2400/206 , B60G2400/252 , B60G2400/32 , B60G2400/71 , B60G2400/73 , B60G2400/82 , B60G2400/842 , B60G2400/91 , B60G2401/21 , B60G2500/20 , B60G2500/30 , B60G2600/182 , B60G2800/162 , B60G2800/9122 , B60G2800/9123
摘要： There is provided a vehicle suspension. More specifically, in one or more embodiments, there is provided an apparatus including an actuator system having a combination of actuators including a linear electromagnetic actuator and a rotary electromagnetic actuator, wherein the actuator system provides force between the sprung mass and an unsprung mass of a vehicle.
摘要翻译：提供车辆悬挂。更具体地，在一个或多个实施例中，提供了一种包括致动器系统的装置，该致动器系统具有包括线性电磁致动器和旋转电磁致动器的致动器的组合，其中致动器系统在簧上质量块和非弹簧质量块之间提供力车辆。

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