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    Series hybrid vehicle capable of operating without a battery
    2.
    发明授权
    Series hybrid vehicle capable of operating without a battery 失效
    系列混合动力汽车能够在没有电池的情况下运行

    公开(公告)号：US06692403B2

    公开(公告)日：2004-02-17

    申请号：US10097021

    申请日：2002-03-13

    Applicant: Jean-Jacques Charaudeau ,  Pierre-Alan Magne

    Inventor： Jean-Jacques Charaudeau ,  Pierre-Alan Magne

    IPC: B60K102

    CPC classification number: B60W10/08 ,  B60K6/34 ,  B60K6/46 ,  B60L11/123 ,  B60L2240/441 ,  B60L2240/486 ,  B60W2510/0638 ,  B60W2540/10 ,  B60W2710/065 ,  B60W2710/105 ,  Y02T10/6217 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7258 ,  Y10T477/23 ,  Y10T477/30 ,  Y10T477/38

    Abstract: A series hybrid vehicle comprising an engine driving an alternator, the engine having a power available at the output shaft of the engine, at least one electric traction motor connected to the alternator by an electric line and an inverter, the inverter allowing the electric traction motor to be operated at a desired torque, the electric line allowing the transfer of an electric traction power, an accelerator control CA at the disposal of the vehicle driver, an actuator acting on the engine, a control device controlling the position of the actuator as a function of the position of the accelerator control, as far as a limitation at least when the desired torque reaches the maximum torque of the electric traction motor, a unit for controlling the propulsion torque of the vehicle, allowing the desired torque to be continuously calculated, in accordance with a chosen sampling period, as a function of the vehicle speed and as a function of a control power P evaluating the power available at the output shaft of the engine as a function of the actual speed of the engine.

    Abstract translation: 一种混合动力汽车，包括驱动交流发电机的发动机，所述发动机具有在所述发动机的输出轴处可获得的动力，所述至少一个牵引电动机通过电力线路与所述交流发电机连接，所述逆变器允许所述电动牵引电动机 以期望的扭矩操作，允许电牵引力传递的电线，车辆驾驶员处置的加速器控制器CA，作用在发动机上的致动器，控制致动器的位置作为控制装置的控制装置 加速器控制的位置的功能，至少当期望的扭矩达到电力牵引电动机的最大转矩时的限制，用于控制车辆的推进转矩的单元，允许连续计算期望的扭矩， 根据选择的采样周期，作为车速的函数，并且作为评估可用功率的控制功率P的函数 发动机的输出轴作为发动机的实际速度的函数。

    Electrical steering for vehicle, with triple redundancy
    3.
    发明授权
    Electrical steering for vehicle, with triple redundancy 有权
    汽车电动转向，三重冗余

    公开(公告)号：US06820715B2

    公开(公告)日：2004-11-23

    申请号：US10301083

    申请日：2002-11-21

    Applicant: Daniel Laurent ,  Jean-Jacques Charaudeau ,  Pierre Varenne

    Inventor： Daniel Laurent ,  Jean-Jacques Charaudeau ,  Pierre Varenne

    IPC: B62D0504

    CPC classification number: H02K7/06 ,  B62D5/003 ,  B62D5/0424 ,  H02K16/00

    Abstract: A steering system for a vehicle includes a steerable wheel 1 capable of being steered, a steering wheel 20, and an electrical actuator 3 for altering the steering angle of the steerable wheel. The electrical actuator 3 has three electric motors 31, 32, 33 which act in parallel and three controllers 61, 62, 63 which operate in parallel, each forming part of an electrical control channel for the steering angle. The controller of each electrical channel receives one of the three electrical signals in the control channels and is connected to one of the position sensors and drives one of the electric motors in order to set the said steering angle. The torques delivered by the respective motors are added together in normal operation. The system also includes an interconnection bus 8 for the three electrical control channels, and means for detecting a discrepancy in the status of one electrical channel with respect to the other two, in order to give a malfunction warning and maintain operation in a downgraded mode in the event of a discrepancy.

    Abstract translation: 用于车辆的转向系统包括能够转向的可转向轮1，方向盘20和用于改变可转向轮的转向角的电动致动器3。 电动执行器3具有三个并联的电动机31,32,33和三个平行操作的控制器61,62,63，每个控制器构成用于转向角的电气控制通道的一部分。 每个电气通道的控制器接收控制通道中的三个电信号中的一个，并连接到位置传感器中的一个，并驱动其中一个电动机以设定所述转向角。 各个电动机传递的转矩在正常运行中相加。 该系统还包括用于三个电气控制通道的互连总线8和用于检测相对于另外两个电气通道的一个电气通道的状态的差异的装置，以便给出故障警告并维持降级模式中的操作 事件有差异。

    Suspension device having electric actuator and spring in parallel
    4.
    发明授权
    Suspension device having electric actuator and spring in parallel 失效
    具有电动执行器和弹簧并联的悬架装置

    公开(公告)号：US06708094B2

    公开(公告)日：2004-03-16

    申请号：US09975635

    申请日：2001-10-11

    Applicant: Jean-Jacques Charaudeau ,  Pierre Alain Magne

    Inventor： Jean-Jacques Charaudeau ,  Pierre Alain Magne

    IPC: B60G2300

    CPC classification number: B60G17/021 ,  B60G17/0157 ,  B60G2202/12 ,  B60G2202/422 ,  B60G2400/252 ,  B60G2500/10 ,  B60G2500/30 ,  B60G2600/182

    Abstract: A vehicle suspension device for controlling the vertical deflection between a suspended mass and a non-suspended mass, including an elastic link mounted between the suspended mass and the non-suspended mass, the said elastic link embodying a spring, a reversible electric actuator acting in parallel with the spring for controlling the relative-deflection movements between suspended mass and non-suspended mass, Zcr being the distance between the suspended mass and the non-suspended mass, and means for controlling the electric actuator, from an observed variation of the distance Zcr between the suspended mass and the non-suspended mass due to a deflection of the elastic link, in order that the electric actuator develops a force F having a mass compensation component F1=Ca·Mr·Acr oriented like the acceleration Acr of the deflection of the non-suspended mass with respect to the suspended mass, with Mr being the non-suspended mass and Ca a coefficient, and having a damping component F2=−Cv·Vcr opposing the speed Vcr of the said deflection, Cv being a coefficient.

    Abstract translation: 一种用于控制悬挂质量和非悬浮质量之间的垂直偏转的车辆悬挂装置，包括安装在悬挂质量块和非悬挂质量块之间的弹性连杆，所述弹性连杆体现弹簧，可逆电致动器 与弹簧平行，用于控制悬挂质量和非悬挂质量之间的相对偏移运动，Zcr是悬挂质量与非悬浮质量之间的距离，以及用于控制电致动器的装置，从观察到的距离变化 Zcr由于弹性连杆的偏转而在悬挂质量和非悬挂质量之间，以便电致动器产生具有质量补偿分量F1 = Ca.Mr.Acr的力F f，如同偏转的加速度Acr一样取向 相对于悬浮质量为非悬浮质量，其中Mr为非悬浮质量，Ca a系数，并且具有阻尼分量F2 = -Cv.V cr相对于所述偏转的速度Vcr，Cv是系数。

    Suspension device comprising a spring corrector
    6.
    发明授权
    Suspension device comprising a spring corrector 失效
    悬挂装置包括弹簧校正器

    公开(公告)号：US6161844A

    公开(公告)日：2000-12-19

    申请号：US78674

    申请日：1998-05-14

    Applicant: Jean-Jacques Charaudeau ,  Daniel Laurent ,  Jean-Louis Linda ,  Pierre Varenne

    Inventor： Jean-Jacques Charaudeau ,  Daniel Laurent ,  Jean-Louis Linda ,  Pierre Varenne

    IPC: B60G17/015 ,  B60G17/02

    CPC classification number: B60G17/0157 ,  B60G17/021 ,  B60G2202/12 ,  B60G2202/422 ,  B60G2400/252 ,  B60G2500/20 ,  B60G2500/30 ,  B60G2600/182

    Abstract: The suspension device controls the range of movement between a suspended point connected to the body 3 of a vehicle and a non-suspended point connected to a wheel 2 which includes an elastic link 1 mounted between said suspended and non-suspended points, the elastic link being essentially composed of a spring of stiffness K and predetermined length under a reference load and a reversible electric jack 5 acting parallel to the spring 4 in order to control the movements between said suspended and non-suspended points. The device controls the electric jack so that, based on a variation observed in the distance between the suspended and non-suspended points caused by relative displacement of the suspended and non-suspended points, regardless of the direction of displacement, it first follows the spring while supplying the electric jack 5 with electrical energy so that it develops a force oriented in the same direction as the displacement, and then releases the force developed by the electric jack 5 so as to cancel out the force within a predetermined relaxation time.

    Abstract translation: 悬挂装置控制连接到车辆主体3的悬挂点和连接到车轮2的非悬挂点之间的移动范围，该悬挂点包括安装在所述悬挂和非悬挂点之间的弹性连杆1，所述弹性连杆 其基本上由参考载荷下的刚度K和预定长度的弹簧以及平行于弹簧4起作用的可逆电插座5组成，以便控制所述悬挂和非悬挂点之间的运动。 该装置控制电动千斤顶，使得基于由悬挂和非悬挂点的相对位移引起的悬挂和非悬挂点之间的距离观察到的变化，不管位移方向如何，它首先沿着弹簧 同时向电插座5提供电能，使得其产生与位移相同方向定向的力，然后释放由电插座5产生的力，以在预定的松弛时间内抵消力。

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