Suspension system with optimized damper response for wide range of events
    3.
    发明授权
    Suspension system with optimized damper response for wide range of events 有权
    具有优化的阻尼器响应的悬架系统用于各种事件

    公开(公告)号:US08428819B2

    公开(公告)日:2013-04-23

    申请号:US12604642

    申请日:2009-10-23

    IPC分类号: B60G23/00

    摘要: An analytical methodology for the specification of progressive optimal compression damping of a damper of a suspension system to negotiate a multiplicity of severe events, yet provides very acceptable ride quality and handling during routine events. The damping response of the damper is optimized based upon a progressive optimal constrained events damping function derived from a low envelope curve incorporated with a predetermined damper force acting on the wheel center below a predetermined wheel center velocity, u1, based on ride and handling considerations for a given vehicle or vehicle model according to the prior art methodology, whereby the low envelope curve is constructed utilizing a one degree of freedom nonlinear mechanical system model or a quarter car nonlinear mechanical system model.

    摘要翻译: 用于规范悬架系统阻尼器的渐进最佳压缩阻尼的分析方法,以协商多种严重事件,但在日常事件期间提供非常可接受的乘坐质量和处理。 阻尼器的阻尼响应是基于一个渐进的最优约束事件阻尼函数进行优化的,该阻尼函数是从一个低包络线引出的,该低包络曲线基于一个预定的阻尼力,该预定的阻尼力作用在一个预定的车轮中心速度u1以下, 根据现有技术方法的给定车辆或车辆模型,由此利用一个自由度非线性机械系统模型或四分之一车辆非线性机械系统模型构造低包络线曲线。

    Suspension System with Optimized Damper Response for Wide Range of Events
    4.
    发明申请
    Suspension System with Optimized Damper Response for Wide Range of Events 有权
    具有优化阻尼器响应的悬挂系统,用于广泛的事件

    公开(公告)号:US20100042293A1

    公开(公告)日:2010-02-18

    申请号:US12604642

    申请日:2009-10-23

    IPC分类号: G06F17/00

    摘要: An analytical methodology for the specification of progressive optimal compression damping of a damper of a suspension system to negotiate a multiplicity of severe events, yet provides very acceptable ride quality and handling during routine events. The damping response of the damper is optimized based upon a progressive optimal constrained events damping function derived from a low envelope curve incorporated with a predetermined damper force acting on the wheel center below a predetermined wheel center velocity, u1, based on ride and handling considerations for a given vehicle or vehicle model according to the prior art methodology, whereby the low envelope curve is constructed utilizing a one degree of freedom nonlinear mechanical system model or a quarter car nonlinear mechanical system model.

    摘要翻译: 用于规范悬架系统阻尼器的渐进最佳压缩阻尼的分析方法,以协商多种严重事件,但在日常事件期间提供非常可接受的乘坐质量和处理。 阻尼器的阻尼响应是基于一个渐进的最优约束事件阻尼函数进行优化的,该阻尼函数是从一个低包络线引出的,该低包络曲线基于一个预定的阻尼力,该预定的阻尼力作用在一个预定的车轮中心速度u1以下, 根据现有技术方法的给定车辆或车辆模型,由此利用一个自由度非线性机械系统模型或四分之一车辆非线性机械系统模型构造低包络线曲线。

    Tire pressure monitoring system and method therefor
    5.
    发明授权
    Tire pressure monitoring system and method therefor 有权
    轮胎压力监测系统及方法

    公开(公告)号:US07323975B2

    公开(公告)日:2008-01-29

    申请号:US11109265

    申请日:2005-04-19

    IPC分类号: B60C23/02

    CPC分类号: B60C23/0408

    摘要: A tire pressure monitoring system for a vehicle with at least one tire includes at least one pressure sensor adapted for sensing pressure inside the at least one tire. The system also includes at least one indicator adapted to communicate a stop signal indicating that pressure inside the at least one tire is equal to a target pressure. The indicator is also adapted to communicate a continue signal indicating that pressure inside the at least one tire is unequal to a target pressure. The continue signal is adapted to indicate how close the pressure inside the at least one tire is to the target pressure. The tire pressure monitoring system further includes a controller in communication with the at least one pressure sensor and the at least one indicator. The controller is adapted to determine the target pressure according to a predicted operating condition of the at least one tire.

    摘要翻译: 用于具有至少一个轮胎的车辆的轮胎压力监测系统包括适于感测至少一个轮胎内的压力的至少一个压力传感器。 该系统还包括至少一个指示器,适于传递指示至少一个轮胎内的压力等于目标压力的停止信号。 指示器还适于传达指示至少一个轮胎内的压力不等于目标压力的继续信号。 继续信号适于指示至少一个轮胎内的压力与目标压力的接近程度。 轮胎压力监测系统还包括与所述至少一个压力传感器和所述至少一个指示器通信的控制器。 控制器适于根据至少一个轮胎的预测操作条件确定目标压力。