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41. 发明申请

US20080309031A1 DAMPER ACTUATED ACTIVE ROLL CONTROL 有权
标题翻译：阻尼器激活主动滚子控制
公开(公告)号：US20080309031A1
公开(公告)日：2008-12-18
申请号：US11764265
申请日：2007-06-18
申请人： Everett Hall , James Keane , Jeffrey Lloyd
发明人： Everett Hall , James Keane , Jeffrey Lloyd
IPC分类号： B60G21/055 , B60G9/00
CPC分类号： B60G17/015 , B60G17/0162 , B60G21/0555 , B60G2400/0511 , B60G2500/104 , Y10T137/598
摘要： A roll control system is provided that includes first and second dampers each having fluid. A pump fluidly interconnects the first and second dampers. A motor is connected to the pump. A controller is in communication with the motor. The controller is configured to command the motor to drive the pump and transfer fluid between the first and second actuators in a desired direction in response to a roll signal. The pump provides fluid from one of the first and second dampers to the other of the first and second dampers in response to being driven by the motor. The roll control system can be used on front and rear axles to provide improved overall stability for the vehicle. In one example, a common motor is used to drive first and second pumps, which are respectively associated with the front and rear axles.
摘要翻译：提供了一种卷筒控制系统，其包括各自具有流体的第一和第二阻尼器。泵将第一和第二阻尼器流体地互连。电机连接到泵。控制器与电机通讯。控制器被配置为响应于滚动信号，在所需方向上命令马达驱动泵并在第一和第二致动器之间传送流体。响应于由电动机驱动，泵将第一和第二阻尼器中的一个流体提供给第一和第二阻尼器中的另一个。滚动控制系统可以用在前轴和后轴上，以为车辆提供改进的整体稳定性。在一个示例中，公共电动机用于驱动分别与前轴和后轴相关联的第一和第二泵。

42. 发明申请

US20080111325A1 Active roll stabilization apparatus 失效
标题翻译：主动滚动稳定装置
公开(公告)号：US20080111325A1
公开(公告)日：2008-05-15
申请号：US11906753
申请日：2007-10-03
申请人： Marco Grethel , Manfred Homm
发明人： Marco Grethel , Manfred Homm
IPC分类号： B60G21/10
CPC分类号： B60G21/0555
摘要： Apparatus for the active stabilization of the rolling of a vehicle that has at least two axles that each have at least two wheels. The axles are each equipped with a transverse stabilizer that is hydraulically actuated by a directional control valve. The transverse stabilizers are operated by respective hydraulic motors. A pressure supply pump applies different hydraulic pressure levels through respective pressure limiting valves. The directional control valve is actuated hydraulically by a directly controlled control valve.
摘要翻译：用于主动地稳定车辆的滚动的装置，其具有至少两个轴，每个轴具有至少两个轮。轴各配备有通过方向控制阀液压致动的横向稳定器。横向稳定器由相应的液压马达操作。压力供应泵通过相应的限压阀施加不同的液压水平。方向控制阀由直接控制的控制阀液压驱动。

43. 发明申请

US20080054540A1 VEHICLE SUSPENSION SYSTEM 有权
标题翻译：车辆悬挂系统
公开(公告)号：US20080054540A1
公开(公告)日：2008-03-06
申请号：US11843298
申请日：2007-08-22
申请人： Shuuichi BUMA
发明人： Shuuichi BUMA
IPC分类号： B60G13/00
CPC分类号： B60G21/0555 , B60G17/0162 , B60G17/0272 , B60G2200/18 , B60G2200/184 , B60G2202/135 , B60G2202/442 , Y10S180/902
摘要： A suspension system including: (a) a suspension spring; (b) a shock absorber; and (c) a generator for generating a displacement force forcing sprung and unsprung members of a vehicle to be displaced toward or away from each other. The generator includes (c-1) an elastic body connected one of the sprung and unsprung members and (c-2) an actuator disposed between the elastic body and the other of the sprung and unsprung members. The actuator includes a motor, and is operable to generate an actuator force based on a motor force generated by the motor, such that the generated actuator force acts on the elastic body and such that the generated actuator force is transmitted to the sprung and unsprung members via the elastic body so as to act as the displacement force. The suspension system further includes (d) a controller for controlling operation of the motor so as to control the displacement force. The controller performs a damping-force control for controlling the displacement force as a damping force for damping vibration of the spring member and/or the unsprung members.
摘要翻译：一种悬挂系统，包括：（a）悬架弹簧; （b）减震器; 和（c）用于产生移动力的发生器，迫使车辆的簧上和非簧下部件朝向或远离彼此移动。发电机包括（c-1）连接弹簧和簧下部件中的一个的弹性体，（c-2）设置在弹性体和弹簧和簧下部件之间的致动器。致动器包括电动机，并且可操作以基于由电动机产生的电动机力产生致动器力，使得所产生的致动器力作用在弹性体上，并且使得所产生的致动器力传递到簧上和簧下的构件通过弹性体作为位移力。悬架系统还包括（d）控制器，用于控制电动机的操作以便控制位移力。控制器执行用于控制位移力的阻尼力控制作为用于阻尼弹簧件和/或簧下件的振动的阻尼力。

44. 发明授权

US07318594B2 Active roll stabilization system 失效
标题翻译：主动滚动稳定系统
公开(公告)号：US07318594B2
公开(公告)日：2008-01-15
申请号：US11492713
申请日：2006-07-25
申请人： Marco Grethel , Manfred Homm , Michael Reuschel
发明人： Marco Grethel , Manfred Homm , Michael Reuschel
IPC分类号： B60G21/073
CPC分类号： B60G17/0408 , B60G17/0162 , B60G21/0555 , B60G2202/413 , B60G2202/414 , B60G2800/012
摘要： An active roll stabilization system of a vehicle having an axle with at least two wheels, wherein the axle is provided with a roll stabilizer that is actuated by means of a hydraulic device. The hydraulic device is actuated and controlled by at least one pressure control valve with a preselected pressure level by a pressure supply device, such as a pump. In order to reduce the costs for producing such an active roll stabilization system, the pressure control valve is pilot-operated by a pressure control pilot valve.
摘要翻译：一种车辆的主动滚动稳定系统，其具有具有至少两个轮子的轴，其中所述车轴设置有通过液压装置致动的滚轮稳定器。液压装置由至少一个压力控制阀致动和控制，压力控制阀通过诸如泵的压力供应装置具有预选的压力水平。为了降低生产这种活性辊稳定系统的成本，压力控制阀由压力控制先导阀先导操作。

45. 发明授权

US07309074B2 Stabilizer control device 失效
标题翻译：稳定器控制装置
公开(公告)号：US07309074B2
公开(公告)日：2007-12-18
申请号：US11183902
申请日：2005-07-19
申请人： Akiya Taneda
发明人： Akiya Taneda
IPC分类号： B60G21/055
CPC分类号： B60G21/0555 , B60G17/019 , B60G2202/135 , B60G2202/42 , B60G2202/442 , B60G2204/419 , B60G2204/4191 , B60G2206/427 , B60G2206/82092
摘要： A stabilizer control device comprises a pair of a first stabilizer bar and a second stabilizer bar, an actuator the actuator including a first member and a second member, the first member including a bearing portion to which the first stabilizer bar is connected, the second member to which the second stabilizer bar is connected so as to generate a rotation relative to the first member, a spline shaft portion having a first external spline formed on the first stabilizer bar, an internal spline formed on an inner peripheral surface of the bearing portion of the first member, a groove portion is formed on a part of the spline shaft portion, and a toothed elastic member provided in the groove portion so as to fit to the internal spline of the bearing portion.
摘要翻译：稳定器控制装置包括一对第一稳定杆和第二稳定杆，致动器，致动器包括第一构件和第二构件，第一构件包括与第一稳定杆连接的轴承部分，第二构件所述第二稳定杆连接到所述第二稳定杆上以相对于所述第一构件产生旋转;花键轴部，其具有形成在所述第一稳定杆上的第一外花键，所述花键轴部形成在所述第一稳定杆的轴承部的内周面上所述第一构件，所述花键轴部的一部分上形成有槽部，以及设置在所述槽部中以与所述轴承部的所述内花键嵌合的带齿的弹性构件。

46. 发明申请

US20070170681A1 Variable rate stabilizer bar 有权
标题翻译：变速稳定杆
公开(公告)号：US20070170681A1
公开(公告)日：2007-07-26
申请号：US11340301
申请日：2006-01-26
申请人： Stephen Nelson , Louis Brady , Jeffrey Bennett , Geoffrey White
发明人： Stephen Nelson , Louis Brady , Jeffrey Bennett , Geoffrey White
IPC分类号： B60G21/055
CPC分类号： B60G21/0551 , B60G21/0555 , B60G2202/135 , B60G2204/1222 , B60G2204/1224 , B60G2206/427
摘要： Various embodiments of variable rate stabilizer bars are disclosed, including apparatus, vehicle, and kit implementations. Embodiments may have first and second stabilizer bar members. Each stabilizer bar member may be adapted to be operatively coupled to a respective, opposite ground-engaging element of a vehicle. Each stabilizer bar member may be configured to experience a torque about their longitudinal axis upon movement of the respective ground-engaging element relative to the vehicle when operatively coupled to the ground-engaging elements. Embodiments may have a torque transfer regulator, which may be operatively coupled to both stabilizer bar members. The torque transfer regulator may be configured to transfer a portion of the torque experienced by one of the stabilizer bar members to the other stabilizer bar member. Some embodiments may provide for active control of the degree of torque transfer from one ground-engaging element's suspension system to the other.
摘要翻译：公开了可变速率稳定器杆的各种实施例，包括装置，车辆和套件实现。实施例可以具有第一和第二稳定杆构件。每个稳定杆构件可以适于可操作地联接到车辆的相应的相对的地面接合元件。每个稳定杆构件可构造成当可操作地联接到地面接合元件时相对于车辆移动时，相对于车辆运动时，绕其纵向轴线经受扭矩。实施例可以具有扭矩传递调节器，其可操作地联接到稳定杆构件。扭矩传递调节器可以被配置为将稳定杆中的一个所经历的扭矩的一部分传递到另一个稳定杆构件。一些实施例可以提供对从一个地面接合元件的悬架系统到另一个接地元件的悬架系统的扭矩传递程度的主动控制。

47. 发明授权

US07237785B2 Roll stabilizer for the chassis of a motor vehicle 有权
标题翻译：用于机动车辆底盘的滚动稳定器
公开(公告)号：US07237785B2
公开(公告)日：2007-07-03
申请号：US11113779
申请日：2005-04-25
申请人： Manfred Kraus , Jürgen Osterlänger , Harald Hochmuth , Thomas Dirnberger , Wolfgang Reik , Thomas Pfund
发明人： Manfred Kraus , Jürgen Osterlänger , Harald Hochmuth , Thomas Dirnberger , Wolfgang Reik , Thomas Pfund
IPC分类号： B60G11/20
CPC分类号： B60G21/0555 , B60G2204/423
摘要： A vehicle roll stabilizer for the chassis of a motor vehicle is provided, with its actuator (3, 38) being energized with independent energy, as necessary, for counteracting a roll. The actuator (3, 38) is provided with at least one additional energy accumulator (33a, 57), with its stored energy additionally counteracting the roll.
摘要翻译：提供了一种用于机动车辆的底盘的车辆侧倾稳定器，其执行器（3,38）根据需要通过独立的能量被激励以抵消辊子。致动器（3,38）设置有至少一个附加的蓄能器（33a，57），其存储的能量另外抵消辊。

48. 发明申请

US20070040340A1 Actuator, in particular for a chassis 审中-公开
标题翻译：执行器，特别是底盘
公开(公告)号：US20070040340A1
公开(公告)日：2007-02-22
申请号：US11496964
申请日：2006-08-01
申请人： Dirk Kesselgruber
发明人： Dirk Kesselgruber
IPC分类号： B60G17/005
CPC分类号： F16H19/04 , B60G21/0555
摘要： An actuator, in particular for an active chassis of a motor vehicle, comprising a first and a second toothed rack and a pinion which engages in the two toothed racks and is adapted to move the latter in directions opposite to one another.
摘要翻译：致动器，特别是用于机动车辆的活动底盘的致动器，包括第一和第二齿条和小齿轮，所述第二齿条和齿轮啮合在两个齿形齿条中，并且适于使齿轮沿相反方向移动。

49. 发明申请

US20060249919A1 Stabilizer control unit 失效
标题翻译：稳定器控制单元
公开(公告)号：US20060249919A1
公开(公告)日：2006-11-09
申请号：US10565969
申请日：2004-07-27
申请人： Katsumi Suzuki , Akiya Taneda
发明人： Katsumi Suzuki , Akiya Taneda
IPC分类号： B60G21/055 , B60G17/005
CPC分类号： B60G17/0162 , B60G21/0555 , B60G21/0558 , B60G2202/42 , B60G2800/012 , B60G2800/0122
摘要： A stabilizer control apparatus operating to contort stabilizer bars ensures the stability of a vehicle, even in the event that one of the front and rear stabilizer bars of the vehicle is stuck in a contorted state. The stabilizer control apparatus includes frontward and rearward stabilizer bars 25 and 35, frontward and rearward stabilizer actuators 20, 30 that can be driven to contort the stabilizer bars 25 and 35 between their two ends, a lateral G sensor 42 or the like for detecting rolling of the vehicle and furthermore an ECU 50 that outputs to the stabilizer actuators 20 and 30 a driving signal to cause a resisting rolling moment countering rolling of the vehicle and that moreover, in the event that the irregularity is detected that one of the frontward and rearward stabilizer bars 25 and 35 is stuck in a contorted state, outputs to the stabilizer actuators 20 and 30 a driving signal to contort the other one of the frontward and rearward stabilizer bars 25 and 35 in the direction compensating that rolling moment.
摘要翻译：即使在车辆的前后稳定杆中的一个被卡住处于扭转状态的情况下，稳定器控制装置操作以扭曲稳定杆来确保车辆的稳定性。稳定器控制装置包括前后稳定杆25和35，前后稳定器致动器20,30，其可以被驱动以在其两端之间扭曲稳定杆25和35;横向G传感器42等用于检测滚动以及向稳定器致动器20和30输出驱动信号以使得抵抗滚动时刻抵抗车辆的滚动的ECU 50，并且此外，在检测到不规则性的情况下，向前和向后稳定杆25和35被卡在扭曲状态，向稳定器致动器20和30输出驱动信号，以便在补偿该滚动力矩的方向上扭曲前后稳定杆25和35中的另一个。

50. 发明授权

US07055832B2 Vehicle roll control system 失效
标题翻译：车辆滚动控制系统
公开(公告)号：US07055832B2
公开(公告)日：2006-06-06
申请号：US10473458
申请日：2002-04-02
申请人： Philippe Germain
发明人： Philippe Germain
IPC分类号： B60G21/67 , B60G21/73
CPC分类号： B60G21/0555 , B60G17/0162 , B60G2202/135 , B60G2202/413 , B60G2500/20 , B60G2800/012 , B60G2800/24 , B60G2800/9122
摘要： A roll control system for a motor vehicle comprising a torsion bar (16); a first hydraulic actuator (12) connected to one end (20) of the torsion bar and connectable to an axle (34) of the vehicle; a second hydraulic actuator (14) connected to the other end (28) of the torsion bar and connectable to the axle of the vehicle; a hydraulic control system (62) connected to the hydraulic actuators and including a source of fluid pressure (66), a fluid reservoir (68), at least one supply valve (74, 76), and a pressure control valve (70); and an electrical control system (64) controlling the hydraulic system dependent on sensed vehicle conditions; wherein each hydraulic actuator comprises a rebound chamber (42, 52) and a compression chamber (40, 50) separated by a piston (38, 48), and a piston rod (18, 26) attached to the piston and extending through and out of the rebound chamber; wherein, during straight line motion of the vehicle, the electrical control system actuates the supply valve or valves to isolate the rebound chambers and to connect the compression chambers to the fluid reservoir, and wherein, during turning motion of the vehicle in one direction, the electrical control system actuates the supply valve or valves to connect the rebound chambers to a controlled fluid pressure form the hydraulic control system, to connect the compression chamber remote from the turning direction to the controlled fluid pressure, and to connect the other compression chamber to the fluid reservoir. Provides smooth roll control during change in turning direction.
摘要翻译：一种用于机动车辆的滚动控制系统，包括扭杆（16）; 第一液压致动器（12），其连接到扭杆的一端（20）并且可连接到车辆的轴（34）; 第二液压致动器（14），其连接到扭杆的另一端（28）并且可连接到车辆的车轴; 连接到液压致动器并包括流体压力源（66），流体储存器（68），至少一个供应阀（74,76）和压力控制阀（70）的液压控制系统（62）。以及根据感测到的车辆状况来控制液压系统的电气控制系统（64）其中每个液压致动器包括由活塞（38,48）分隔开的回弹室（42,52）和压缩室（40,50）和连接到所述活塞并延伸穿过所述活塞的活塞杆（18,26）的反弹舱; 其中，在所述车辆的直线运动期间，所述电气控制系统致动所述供给阀或阀以隔离所述回弹室并将所述压缩室连接到所述流体储存器，并且其中，在所述车辆沿一个方向转动运动期间，电气控制系统启动供应阀或阀，以将回弹室连接到液压控制系统的受控流体压力，将压缩室远离转向方向连接到受控流体压力，并将另一个压缩室连接到流体储存器在转向方向改变时提供平滑的滚动控制。

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