Vehicle suspension having active camber variation
    2.
    发明授权
    Vehicle suspension having active camber variation 失效
    车辆悬架具有活跃的弯度变化

    公开(公告)号:US06547260B2

    公开(公告)日:2003-04-15

    申请号:US10097070

    申请日:2002-03-13

    Abstract: The vehicle includes a suspended running chassis (1) making it possible to define a longitudinal and vertical plane forming a reference on the chassis (1), the preferred running direction being parallel to the longitudinal plane, and at least two wheel connecting systems, the wheels (2) of which are not aligned relative to the longitudinal plane, the wheel connecting systems being mounted on the chassis (1) on either side of the latter in the transverse direction, each of the wheel connecting systems including a wheel (2) mounted on a support (5) by means of a suspension device allowing vertical deflection of the wheel (2) relative to the support (5), the suspensions being independent of one another. Each support (5) is mounted on the chassis (1) by means of a camber mechanism which includes a camber lever (4) and an actuating lever (40) making it possible to vary the camber angle of the corresponding wheel (2). The camber mechanism includes an arm (70) mounted on the support (5) on an axis of support oriented substantially parallel to the longitudinal plane, and mounted on the chassis (1) without any possibility of tilting about a longitudinal axis relative to the chassis (1), so as to transmit the weight carried by the chassis to the support (5).

    Abstract translation: 车辆包括悬挂的行驶底盘(1),使得可以限定在底盘(1)上形成基准的纵向和垂直平面,优选的行进方向平行于纵向平面,以及至少两个车轮连接系统 其轮(2)相对于纵向平面不对准,轮连接系统在横向方向上安装在两侧的底座(1)上,每个车轮连接系统包括轮(2) 通过允许轮(2)相对于支撑件(5)的垂直偏转的悬挂装置安装在支撑件(5)上,悬架彼此独立。 每个支撑件(5)通过外倾机构安装在底盘(1)上,所述外倾机构包括外倾杆(4)和致动杆(40),使得可以改变对应的轮(2)的外倾角。 外倾机构包括臂(70),其在基本上平行于纵向平面定向的支撑轴上安装在支撑件(5)上,并且安装在底架(1)上,而不会围绕纵向轴线相对于底盘倾斜 (1),以将由底盘承载的重量传送到支撑件(5)。

    Vehicle suspension having active camber variation
    3.
    发明授权
    Vehicle suspension having active camber variation 失效
    车辆悬架具有活跃的弯度变化

    公开(公告)号:US06170838B2

    公开(公告)日:2001-01-09

    申请号:US09078052

    申请日:1998-05-13

    Abstract: The vehicle includes a suspended running chassis (1) making it possible to define a longitudinal and vertical plane forming a reference on the chassis (1), the preferred running direction being parallel to the longitudinal plane, and at least two wheel connecting systems, the wheels (2) of which are not aligned relative to the longitudinal plane, the wheel connecting systems being mounted on the chassis (1) on either side of the latter in the transverse direction, each of the wheel connecting systems including a wheel (2) mounted on a support (5) by means of a suspension device allowing vertical deflection of the wheel (2) relative to the support (5), the suspensions being independent of one another. Each support (5) is mounted on the chassis (1) by means of a camber mechanism which includes a camber lever (4) and an actuating lever (40) making it possible to vary the camber angle of the corresponding wheel (2). The camber mechanism includes an arm (70) mounted on the support (5) an axis of support oriented substantially parallel to the longitudinal plane, and mounted on the chassis (1) without any possibility of tilting about a longitudinal axis relative to the chassis (1), so as to transmit the weight carried by the chassis to the support (5).

    Abstract translation: 车辆包括悬挂的行驶底盘(1),使得可以限定在底盘(1)上形成基准的纵向和垂直平面,优选的行进方向平行于纵向平面,以及至少两个车轮连接系统 其轮(2)相对于纵向平面不对准,轮连接系统在横向方向上安装在两侧的底座(1)上,每个车轮连接系统包括轮(2) 通过允许轮(2)相对于支撑件(5)的垂直偏转的悬挂装置安装在支撑件(5)上,悬架彼此独立。 每个支撑件(5)通过外倾机构安装在底盘(1)上,所述外倾机构包括外倾杆(4)和致动杆(40),使得可以改变对应的轮(2)的外倾角。 外倾机构包括臂(70),其安装在支撑件(5)上,支撑轴线基本上平行于纵向平面定向,并且安装在底盘(1)上,而不会围绕纵向轴线相对于底盘倾斜 1),以将由底盘承载的重量传送到支撑件(5)。

    Vehicle suspension having active camber variation
    5.
    发明授权
    Vehicle suspension having active camber variation 失效
    车辆悬架具有活跃的弯度变化

    公开(公告)号:US06406036B1

    公开(公告)日:2002-06-18

    申请号:US09710296

    申请日:2000-11-11

    Abstract: The vehicle includes a suspended running chassis (1) making it possible to define a longitudinal and vertical plane forming a reference on the chassis (1), the preferred running direction being parallel to the longitudinal plane, and at least two wheel connecting systems, the wheels (2) of which are not aligned relative to the longitudinal plane, the wheel connecting systems being mounted on the chassis (1) on either side of the latter in the transverse direction, each of the wheel connecting systems including a wheel (2) mounted on a support (5) by means of a suspension device allowing vertical deflection of the wheel (2) relative to the support (5), the suspensions being independent of one another. Each support (5) is mounted on the chassis (1) by means of a camber mechanism which includes a camber lever (4) and an activating lever (40) making it possible to vary the camber angle of the corresponding wheel (2). The camber mechanism includes an arm (70) mounted on the support (5) on an axis of support oriented substantially parallel to the longitudinal plane, and mounted on the chassis (1) without any possibility of tilting about a longitudinal axis relative to the chassis (1), so as to transmit the weight carried by the chassis to the support (5).

    Abstract translation: 车辆包括悬挂的行驶底盘(1),使得可以限定在底盘(1)上形成基准的纵向和垂直平面,优选的行进方向平行于纵向平面,以及至少两个车轮连接系统 其轮(2)相对于纵向平面不对准,轮连接系统在横向方向上安装在两侧的底座(1)上,每个车轮连接系统包括轮(2) 通过允许轮(2)相对于支撑件(5)的垂直偏转的悬挂装置安装在支撑件(5)上,悬架彼此独立。 每个支撑件(5)通过外倾机构安装在底盘(1)上,所述外倾机构包括外倾杆(4)和启动杆(40),使得可以改变相应的轮(2)的外倾角。 外倾机构包括臂(70),其在基本上平行于纵向平面定向的支撑轴上安装在支撑件(5)上,并且安装在底架(1)上,而不会围绕纵向轴线相对于底盘倾斜 (1),以将由底盘承载的重量传送到支撑件(5)。

    Vehicle embodying a system for protection in case of impact
    6.
    发明授权
    Vehicle embodying a system for protection in case of impact 失效
    车辆体现在受到冲击的情况下的保护系统

    公开(公告)号:US06464275B2

    公开(公告)日:2002-10-15

    申请号:US09791191

    申请日:2001-02-23

    CPC classification number: B62D39/00

    Abstract: The vehicle having a chassis extending towards the front end of the vehicle where it has an impact zone and a cabin for the transport of passengers. The vehicle embodies a mechanical device for raising at least the front of the cabin relative to the chassis while the cabin moves forwards relative to the chassis in the event of an impact, the mechanical device including at least one rocker articulated to the chassis on the one hand, and articulated to the cabin on the other hand.

    Abstract translation: 车辆具有朝向车辆的前端延伸的底盘,其中具有冲击区域和用于运输乘客的舱室。 该车辆体现了一种机械装置,用于当座舱在碰撞的情况下相对于底盘向前移动时,至少相对于底架升高舱室的前部,该机械装置包括至少一个铰接在底盘上的摇杆 另一方面,手,并铰接到客舱。

    Vehicle steering control without mechanical connection between steering wheel and steered wheels
    7.
    发明授权
    Vehicle steering control without mechanical connection between steering wheel and steered wheels 有权
    方向盘和转向轮之间没有机械连接的车辆转向控制

    公开(公告)号:US08046132B2

    公开(公告)日:2011-10-25

    申请号:US11909772

    申请日:2006-03-24

    CPC classification number: B62D7/159 B62D6/003

    Abstract: A vehicle steering control system includes a controller for determining control angles for actuators used for steering the vehicle based on at least a speed of the vehicle and a steering signal. The controller includes a unit, a module, and a block. The unit determines an equivalent steering angle of a steered wheel of an equivalent bicycle model according to the steering signal, and also determines a transverse coordinate of an instantaneous center of rotation of the vehicle. The module controls a steering behaviour of the vehicle to enable a longitudinal coordinate of the instantaneous center of rotation of the vehicle to be determined from the speed of the vehicle and a maximum transverse acceleration parameter of the vehicle. The block determines the control angles from the longitudinal coordinate and the transverse coordinate. The maximum transverse acceleration parameter of the vehicle is fixed for the vehicle or is variable based on conditions of operation of the vehicle.

    Abstract translation: 车辆转向控制系统包括控制器,用于基于车辆的至少一个速度和转向信号来确定用于转向车辆的致动器的控制角度。 控制器包括单元,模块和块。 该单元根据转向信号确定等效自行车模型的转向轮的等效转向角,并且还确定车辆的瞬时转动中心的横向坐标。 该模块控制车辆的转向行为,以便根据车辆的速度和车辆的最大横向加速度参数确定车辆的瞬时转动中心的纵向坐标。 该块从纵坐标和横坐标确定控制角。 车辆的最大横向加速度参数对于车辆是固定的,或者基于车辆的操作条件而变化。

    Flexible Non-Pneumatic Tire
    8.
    发明申请
    Flexible Non-Pneumatic Tire 审中-公开
    柔性非气动轮胎

    公开(公告)号:US20090250149A1

    公开(公告)日:2009-10-08

    申请号:US12085202

    申请日:2006-11-13

    Applicant: Marc Sebe

    Inventor: Marc Sebe

    CPC classification number: B60C7/24

    Abstract: The tire 1 comprises a plurality of supporting elements 2 interconnected by an interconnection structure 3, the interconnection structure 3 supporting a tread 4, each supporting element being connected by a staple 7 to a rim 6.

    Abstract translation: 轮胎1包括通过互连结构3互连的多个支撑元件2,支撑胎面4的互连结构3,每个支撑元件通过钉7连接到轮辋6。

    Vehicle steering control without mechanical connection between the steering wheel and the steered wheels
    9.
    发明授权
    Vehicle steering control without mechanical connection between the steering wheel and the steered wheels 有权
    方向盘和转向轮之间没有机械连接的车辆转向控制

    公开(公告)号:US08036793B2

    公开(公告)日:2011-10-11

    申请号:US11909758

    申请日:2006-03-24

    CPC classification number: B62D6/003 B62D7/159

    Abstract: A steering control system is provided for a vehicle with a steered wheel. The vehicle includes a control member that maneuvers within a range between leftward and rightward stops, and that delivers a requested steering signal. The steering control system includes: an actuator that acts on a steering angle of a steered wheel, and a controller that determines a control angle for controlling the actuator to steer the vehicle. The controller includes: a first unit that determines, according to the vehicle's speed and a parameter characteristic of the vehicle's equilibrium, a maximum steering angle on a steered wheel of an equivalent bicycle model of the vehicle, a second unit that determines a gearing-down ratio according to the range of the control member and the maximum steering angle, and a third unit that determines a steering angle according to the gearing-down ratio and the requested steering signal.

    Abstract translation: 为具有转向轮的车辆提供转向控制系统。 车辆包括控制构件,该控制构件在向左和向右挡块之间的范围内操纵,并且传递请求的转向信号。 转向控制系统包括:致动器,其作用于转向轮的转向角;以及控制器,其确定用于控制致动器以控制车辆的控制角度。 控制器包括:第一单元,其根据车辆的速度和车辆平衡的参数特性确定车辆的等效自行车模型的转向轮上的最大转向角;第二单元,其确定齿轮减速 根据控制构件的范围和最大转向角度的比例,以及根据减速比和所请求的转向信号确定转向角的第三单元。

    Vehicle Steering Control Without Mechanical Connection Between the Steering Wheel and the Steered Wheels
    10.
    发明申请
    Vehicle Steering Control Without Mechanical Connection Between the Steering Wheel and the Steered Wheels 有权
    方向盘与方向盘之间没有机械连接的车辆转向控制

    公开(公告)号:US20080177445A1

    公开(公告)日:2008-07-24

    申请号:US11909758

    申请日:2006-03-24

    CPC classification number: B62D6/003 B62D7/159

    Abstract: Steering control system with variable ratio, comprising a control member (2) available to a driver to act on the vehicle steering, the said control member being able to be manoeuvred within a maximum range (θmax) between a stop to the left and a stop to the right and delivering a requested steering signal (θ) quantified in terms of amplitude and direction, the said steering system comprising at least one actuator (3) for acting on the steering angle of the at least one steered wheel, the said steering system comprising a controller (4) using as input variables at least the speed of the vehicle (V) and the said requested steering signal (θ) in order to determine, for each of the actuators, a control angle (α) according to which the actuator is controlled for the steering, comprising a first unit (41) for determining, at least according to the speed of the vehicle (V) and preferably according to the maximum transverse acceleration (γy max) of the vehicle, a maximum steering (βmax) on the single steered wheel on an equivalent bicycle model of the vehicle, a second unit (42) for determining a gearing-down ratio (RD) according to the said maximum range (θmax) of the control member and the said maximum steering angle (βmax), a final unit (43) for determining the said steering angle or angles (α) according to the said gearing-down ratio (RD) and the said requested steering signal (θ).

    Abstract translation: 具有可变比率的转向控制系统包括可用于驾驶员作用于车辆转向的控制构件(2),所述控制构件能够在最大范围(θ> max)之间进行操纵, 停止在左侧并且向右的停止并且递送在幅度和方向上量化的所请求的转向信号(θ),所述转向系统包括至少一个致动器(3),用于至少作用于所述转向角 一个转向轮,所述转向系统包括控制器(4),至少使用车辆(V)的速度和所述所请求的转向信号(θ)作为输入变量,以便为每个致动器确定控制器 包括用于至少根据车辆速度(V)确定的第一单元(41),优选根据最大横向加速度(γ')来确定致动器对转向进行控制的角度(α) y max ),在所述车辆的等效自行车模型上的所述单个转向轮上的最大转向(β max);用于根据所述车辆的等效自行车模型确定减速比(RD)的第二单元(42) 到所述控制构件的所述最大范围(θmax max)和所述最大转向角(βmax max),用于确定所述转向角的最终单元(43) 或根据所述减速比(RD)和所述所请求的转向信号(θ)的角度(α)。

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