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    • 4. 发明公开
    • 차량 스테빌라이져 시스템
    • 车辆稳定器系统
    • KR1020080109859A
    • 2008-12-17
    • KR1020087025524
    • 2007-03-08
    • 도요타 지도샤(주)
    • 사노가츠유키
    • B60G21/055B60G21/05
    • B60G17/0162B60G21/0555B60G2202/135B60G2202/42B60G2400/0521B60G2400/104B60G2800/0122
    • a stabilizer apparatus which includes: a stabilizer bar connected at opposite ends thereof to respective wheel holding members which respectively hold left and right wheels of the vehicle; and an actuator which changes rigidity of the stabilizer bar in accordance with an operational amount of the actuator from a neutral position; and a control device which determines a target operational amount of the actuator based on a roll-moment-index amount indicative of roll moment that acts on a body of the vehicle, wherein the control device determines the target operational amount such that the target operational amount is made different for different directions of the roll moment that acts on the body of the vehicle and controls an operation of the actuator based on the determined target operational amount. ® KIPO & WIPO 2009
    • 稳定器装置,包括:稳定杆,其相对端连接到分别保持车辆的左右车轮的相应车轮保持构件; 以及致动器,其根据所述致动器的操作量从中立位置改变所述稳定杆的刚度; 以及控制装置,其基于表示作用于车体的滚动力矩的滚动力矩指标量来确定致动器的目标操作量,其中,所述控制装置确定所述目标操作量,使得所述目标操作量 对于作用于车身的滚动力矩的不同方向而言,根据所确定的目标操作量来控制致动器的操作。 ®KIPO&WIPO 2009
    • 5. 发明公开
    • 차량 스태빌라이저 시스템
    • 车辆稳定器系统
    • KR1020080083708A
    • 2008-09-18
    • KR1020087019358
    • 2007-02-02
    • 도요타 지도샤(주)
    • 부마슈우이치
    • B60G21/055B60G17/016
    • B60G21/0555B60G17/0161B60G17/0162B60G2200/18B60G2200/184B60G2200/46B60G2200/462B60G2202/42B60G2202/442B60G2204/1224B60G2204/419B60G2206/11B60G2400/104B60G2400/106B60G2400/204B60G2400/252B60G2400/33B60G2400/39B60G2400/41B60G2800/01
    • (a) a stabilizer bar (28) including (a-1) a torsion bar portion(90), and (a-2) an arm portion(92) that extends from the torsion bar portion in a direction not parallel to the torsion bar portion; (b) an actuator (32) configured to rotate the stabilizer bar about an axis of the torsion bar portion; and (c) a link rod (34) interconnecting the suspension arm (78) and one of opposite ends of the arm portion that is remote from the torsion bar portion. The stabilizer bar generates a stabilizing force which is dependent on a reaction that is generated as a result of torsion of the torsion bar portion, and which forces the wheel (12) and the body in a selected one of a direction toward each other and a direction away from each other. The actuator allows the stabilizer bar to generate the stabilizing force whose magnitude is changeable by operation of the actuator. The link rod is inclined with respect to the suspension arm to which the link rod is connected, such that an angle defined by the link rod and the suspension arm is not 90°.
    • (a)稳定杆(28),其包括(a-1)扭杆部分(90)和(a-2)臂部分(92),其从所述扭杆部分沿不平行于所述扭转的方向延伸 棒部分 (b)致动器(32),其构造成围绕所述扭杆部分的轴线旋转所述稳定杆; 和(c)将所述悬架臂(78)与所述臂部分的远离所述扭杆部分的相对端中的一个相互连接的连杆(34)。 稳定杆产生稳定力,该稳定力取决于由于扭杆部分的扭转而产生的反作用力,并且使得所述轮(12)和所述主体以选定的方向彼此相向的方式和 方向远离对方。 致动器允许稳定杆产生稳定力,其大小可通过致动器的操作而变化。 连杆相对于连接杆连接的悬架臂倾斜,使得由连杆和悬架臂限定的角度不是90°。
    • 10. 发明公开
    • 차량의 앤티-롤 및 앤티-요 제어 방법
    • 用于控制车辆的抗滚动和防滑的方法
    • KR1020040017776A
    • 2004-02-27
    • KR1020030057158
    • 2003-08-19
    • 주식회사 한라홀딩스
    • 고유석
    • B60G17/015
    • B60G17/0195B60G17/0162B60G17/06B60G2400/0521B60G2400/0523B60G2400/104B60G2400/204B60G2400/208B60G2400/41B60G2500/10B60G2800/85
    • PURPOSE: A method for controlling anti-roll and anti-yaw of a vehicle is provided to stabilize behaviors of the vehicle by optimizing anti-roll and anti-yaw control under an instable condition, accordingly to improve riding comfort, and to prevent accidents caused by the behavior instability of the vehicle. CONSTITUTION: A method for controlling anti-roll and anti-yaw of a vehicle is composed of steps of deciding if anti-roll control is needed by comparing a roll rate with a predetermined critical roll rate(20); performing the anti-roll control when the roll rate is larger than the predetermined critical roll rate(22); deciding if anti-yaw control is needed by comparing deference between an actual yaw rate and an intended yaw rate with a predetermined critical yaw rate(24); and performing the anti-yaw control when the deference between the actual yaw rate and the intended yaw rate is larger than the predetermined critical yaw rate(26).
    • 目的:提供一种用于控制车辆的防侧倾和防偏转的方法,以通过在不稳定状态下优化防侧倾和防偏转控制来稳定车辆的行为,从而提高乘坐舒适性,并且防止发生事故 通过车辆的行为不稳定。 构成:一种用于控制车辆的防侧倾和防偏转的方法包括以下步骤:通过比较滚动速率与预定的关键滚动速度(20)来决定是否需要防侧倾控制; 当滚动速率大于预定临界滚动速率(22)时执行防侧倾控制; 通过将实际横摆率和预期横摆角速度之间的差距与预定临界偏航率(24)进行比较来决定是否需要防偏转控制; 以及当所述实际横摆率与所述预期偏航率之间的差异大于所述预定临界偏航率(26)时执行所述防偏转控制。