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71 条记录 (耗时 0.028 秒)

    Non-pneumatic flexible tire
    2.
    发明申请
    Non-pneumatic flexible tire 审中-公开
    非气动柔性轮胎

    公开(公告)号：US20060060280A1

    公开(公告)日：2006-03-23

    申请号：US11224763

    申请日：2005-09-13

    申请人： Jean-Pierre Ladouce ,  Daniel Laurent

    发明人： Jean-Pierre Ladouce ,  Daniel Laurent

    IPC分类号： B60C7/24

    CPC分类号： B60C7/10 ,  B60C7/16

    摘要： The tire 1 comprises a plurality of support elements 2 connected to an interconnection structure 3 to a tread 4, each support element being connected by a staple 7 to a wheel disk 6.

    摘要翻译： 轮胎1包括连接到互连结构3到胎面4的多个支撑元件2，每个支撑元件通过钉7连接到轮盘6。

    System for steering a vehicle, having a degraded mode in the event of failure of a wheel steering actuator
    5.
    发明授权
    System for steering a vehicle, having a degraded mode in the event of failure of a wheel steering actuator 失效
    用于转向车辆的系统，在车轮转向致动器发生故障的情况下具有劣化模式

    公开(公告)号：US06991061B2

    公开(公告)日：2006-01-31

    申请号：US10732000

    申请日：2003-12-10

    申请人： Daniel Laurent

    发明人： Daniel Laurent

    IPC分类号： B62D5/04

    CPC分类号： B62D5/0418 ,  B62D5/003 ,  B62D9/005

    摘要： A system for steering a vehicle whereof steering of all the steerable wheels is controlled by an actuator specific thereto, the system having a controller which has at least a normal mode of operation in which, for each steerable wheel, the controller determines a set point for the normal steering angle and a degraded mode activated in the event of failure of a wheel actuator, in which the controller determines a compensating steering set point for a wheel.

    摘要翻译： 一种用于转向所有可转向轮的转向的车辆的系统由特定于其的致动器控制，该系统具有至少具有正常操作模式的控制器，其中，对于每个可转向轮，控制器确定用于 在车轮致动器发生故障的情况下激活正常转向角和降级模式，其中控制器确定用于车轮的补偿转向设定点。

    Electrical steering for vehicle, with triple redundancy
    6.
    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

    申请人： Daniel Laurent ,  Jean-Jacques Charaudeau ,  Pierre Varenne

    发明人： Daniel Laurent ,  Jean-Jacques Charaudeau ,  Pierre Varenne

    IPC分类号： B62D0504

    CPC分类号： H02K7/06 ,  B62D5/003 ,  B62D5/0424 ,  H02K16/00

    摘要： 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.

    摘要翻译： 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。

    Assembly containing a wheel and a suspension integrated with the wheel
    7.
    发明授权
    Assembly containing a wheel and a suspension integrated with the wheel 有权
    组件包含与车轮结合的车轮和悬架

    公开(公告)号：US06257604B1

    公开(公告)日：2001-07-10

    申请号：US09439509

    申请日：1999-11-12

    申请人： Daniel Laurent ,  Daniel Walser

    发明人： Daniel Laurent ,  Daniel Walser

    IPC分类号： B60G399

    CPC分类号： B60G17/0157 ,  B60G3/01 ,  B60G2202/12 ,  B60G2202/42 ,  B60G2204/148 ,  B60G2204/149 ,  B60G2204/4232 ,  B60G2204/62 ,  B60G2500/30

    摘要： A suspension assembly of a motor vehicle which assemble includes a wheel carrier and a guide member to guide the wheel carrier in relative translation. The wheel carrier is mounted on the guide member by means of a bar sliding in the guide member guided by rollers turning on roller ways arranged on the bar. The assembly includes a spiral spring acting between the bar of the wheel carrier and a guide member of an electromechanical machine that is operated to control the suspension deflection movements.

    摘要翻译： 组装的机动车辆的悬挂组件包括轮架和引导构件，用于相对平移地引导轮架。 轮架通过在导向构件中滑动的杆安装在引导构件上，该导向构件由布置在杆上的辊道上的辊引导。 组件包括作用在车轮承载件的杆和机电机械的引导构件之间的螺旋弹簧，其被操作以控制悬架偏转运动。

    Machining of sheet by compression without removal of material
    9.
    发明授权
    Machining of sheet by compression without removal of material 失效
    通过压缩加工片材而不去除材料

    公开(公告)号：US6058757A

    公开(公告)日：2000-05-09

    申请号：US190833

    申请日：1998-11-12

    申请人： Daniel Laurent ,  Giancarlo Pegoraro

    发明人： Daniel Laurent ,  Giancarlo Pegoraro

    IPC分类号： B21C1/00 ,  B21C25/08 ,  B21C37/02 ,  B21D25/04 ,  B29C33/38 ,  B29L30/00 ,  B21D31/00

    CPC分类号： B21C1/00 ,  B21C37/02

    摘要： The method and device for machining a sheet and controlling the thickness between the opposite faces of said sheet in a press between sheet engaging surfaces, at least one of which is a bearing surface of narrow width extending across the width of the sheet, in which the space between them is controlled to modify the thickness of the sheet in a series of successive steps which include moving the sheet relative to the sheet engaging surfaces, stopping the movement of the sheet and moving the sheet engaging surfaces against the sheet to compress the sheet to a predetermined thickness and controlling the stepped movement of the sheet and the movement of the sheet engaging surfaces in alternate and successive sequences.

    摘要翻译： 用于加工片材并且在片材接合表面之间在压力机中控制所述片材的相对面之间的厚度的方法和装置，其中至少一个是宽度延伸穿过片材宽度的支承表面，其中 控制它们之间的空间以一系列连续步骤改变片材的厚度，这些步骤包括相对于片材接合表面移动片材，停止片材的移动并将片材接合表面移动到片材上以将片材压缩 预定的厚度并且以交替和连续的顺序控制片材的阶梯移动和片材接合表面的移动。

    Method for continuous mixing of rubber
    10.
    发明授权
    Method for continuous mixing of rubber 失效
    连续混合橡胶的方法

    公开(公告)号：US5758961A

    公开(公告)日：1998-06-02

    申请号：US787133

    申请日：1997-01-22

    申请人： Michel Deal ,  Daniel Laurent

    发明人： Michel Deal ,  Daniel Laurent

    IPC分类号： B29B7/38 ,  B01F7/08 ,  B29B7/24 ,  B29B7/42 ,  B29B7/60 ,  B29C31/06 ,  B29C47/38 ,  B29K9/00 ,  B29K9/06 ,  B29K21/00

    CPC分类号： B29B7/42 ,  B29B7/60 ,  B29C47/385 ,  B29C47/54 ,  B29C47/6025 ,  B29C47/605

    摘要： The continuous mixing apparatus for preparing a rubber composition has a mixing chamber accommodating at least one rotor rotating in a stator and extending between an upstream end and a downstream end between which the material progressively passes. The base elastomers are introduced at the upstream end of the mixing chamber by means of volumetric pumps capable of delivering the said base polymers under pressure. It has members for the dosaging and forced introduction of the other components, to arranged along the mixing chamber at at least two longitudinally separated positions between the upstream end and the downstream end.

    摘要翻译： 用于制备橡胶组合物的连续混合装置具有混合室，该混合室容纳至少一个在定子中旋转的转子，并在材料逐渐通过的上游端和下游端之间延伸。 基础弹性体通过能够在压力下输送所述基础聚合物的容积泵在混合室的上游端引入。 它具有用于剂量和强制引入其它组件的构件，沿着混合室在上游端和下游端之间的至少两个纵向分离的位置排列。