利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

157 records (took 0.013 seconds)

    SUSPENSION CONTROL SYSTEM AND METHOD OF CONTROLLING SUSPENSION DEVICE
    2.
    发明申请
    SUSPENSION CONTROL SYSTEM AND METHOD OF CONTROLLING SUSPENSION DEVICE 有权
    悬挂控制系统和控制悬挂装置的方法

    公开(公告)号：US20150191067A1

    公开(公告)日：2015-07-09

    申请号：US14415334

    申请日：2013-10-18

    Applicant: Yanqing Liu

    Inventor： Yanqing Liu

    IPC: B60G17/016 ,  B60G13/04 ,  B60G17/015

    CPC classification number: B60G17/016 ,  B60G13/04 ,  B60G17/0152 ,  B60G2202/23 ,  B60G2400/202 ,  B60G2400/206 ,  B60G2400/412 ,  B60G2500/10

    Abstract: A suspension control system includes a suspension device (2) that connects a sprung member (5) and an unsprung member (6) of a vehicle, an actuator (3) operable to adjust frictional force along a stroke direction of the suspension device (2), and a control device (4) configured to control the actuator (3), based on a velocity direction of the sprung member (5) parallel to the stroke direction of the suspension device (2), and a stroke velocity direction of the suspension device (2), so as to adjust suspension frictional force as the frictional force along the stroke direction of the suspension device (2). The control device (4) is configured to adjust a magnitude of the suspension frictional force, so that it becomes substantially equal to a required frictional force determined based on a value obtained by exponentiating the velocity of the sprung member (5), and a value obtained by exponentiating the stroke velocity of the suspension device (2).

    Abstract translation: 一种悬架控制系统，包括连接悬挂装置（5）和悬挂装置（6）的悬挂装置（2）和致动器（3），所述致动器可操作以沿着所述悬挂装置（2）的冲程方向调节摩擦力 ），以及控制装置（4），其基于与悬架装置（2）的行程方向平行的所述簧上部件（5）的速度方向，以及所述驱动器（3）的行进速度方向 悬架装置（2），以便调整作为悬挂装置（2）的冲程方向的摩擦力的悬挂摩擦力。 控制装置（4）被构造成调整悬架摩擦力的大小，使得其基本上等于基于通过将簧上构件（5）的速度指数获得的值确定的所需摩擦力，以及值 通过取悬架装置（2）的行程速度来获得。

    SUSPENSION APPARATUS
    3.
    发明申请
    SUSPENSION APPARATUS 有权
    悬挂装置

    公开(公告)号：US20150183288A1

    公开(公告)日：2015-07-02

    申请号：US14418321

    申请日：2013-10-16

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Masaaki Tabata

    IPC: B60G13/08 ,  B60G13/04 ,  B60G17/08

    CPC classification number: B60G13/08 ,  B60G13/04 ,  B60G17/08 ,  B60G2202/23 ,  B60G2202/24 ,  B60G2202/312 ,  B60G2204/62 ,  B60G2500/104 ,  F16F7/09 ,  F16F9/36

    Abstract: A suspension apparatus includes: a cylinder (21) connected to one of a sprung member and an unsprung member, an interior space of the cylinder (21) being partitioned into a piston upper chamber (39) and a piston lower chamber (40); a piston (22) connected to the other of the sprung member and the unsprung member; an expansion side friction member (44) configured to damp a movement of the piston (22), a force of the expansion side friction member (44) for damping the movement of a piston (22) being increased by exerting a pressure of the piston upper chamber (39) on the expansion side friction member (44); and a contraction side friction member (45) configured to damp the movement of the piston (23), a force of the contraction side friction member (45) for damping the movement of the piston (22) being increased by exerting a pressure of the piston lower chamber (40) on the contraction side friction member (45).

    Abstract translation: 一种悬挂装置，包括：连接到弹簧构件和簧下构件中的一个的气缸（21），缸体（21）的内部空间被分隔成活塞上腔室（39）和活塞下腔室（40）; 连接到所述簧上部件和簧下部件中的另一个的活塞（22）; 膨胀侧摩擦构件（44），其构造成阻尼活塞（22）的运动，膨胀侧摩擦构件（44）用于阻尼活塞（22）的运动的力通过施加活塞的压力而增加 膨胀侧摩擦构件（44）上的上室（39）; 以及构造成阻止所述活塞（23）的运动的收缩侧摩擦构件（45），用于阻尼所述活塞（22）的运动的所述收缩侧摩擦构件（45）的力通过施加所述活塞 在收缩侧摩擦构件（45）上的活塞下室（40）。

    VISCOUS COUPLING AND SUSPENSION APPARATUS
    4.
    发明申请
    VISCOUS COUPLING AND SUSPENSION APPARATUS 失效
    VISCOUS联轴器和悬挂装置

    公开(公告)号：US20110147156A1

    公开(公告)日：2011-06-23

    申请号：US12677315

    申请日：2009-03-11

    Applicant: Yasuhiro Wada

    Inventor： Yasuhiro Wada

    IPC: F16D35/00

    CPC classification number: F16D35/005 ,  B60G7/02 ,  B60G13/003 ,  B60G13/04 ,  B60G2202/22 ,  B60G2202/23 ,  F16F9/12

    Abstract: A viscous coupling (10) includes a case body (12) for forming a working chamber (16) which contains the viscous fluid, a shaft (20) inserted into the case body (12) in such a manner that the shaft is relatively rotatable with respect to the case body (12), a plurality of inner plates (30) coupled to the shaft (20), and a plurality of outer plates (50), coupled to the case body (12), which are arranged in the working chamber (16) in such a manner as to be spaced apart from the inner plates (30) with a pitch in an axial direction of the shaft (20). The pitch between each of the inner plates (30) and each of the outer plates (50) is adjustable by deforming either of the inner plates (30) and the outer plates (50) in response to the rotation speed of the shaft (20) or the case body (12).

    Abstract translation: 粘性联轴器（10）包括用于形成包含粘性流体的工作室（16）的壳体（12），插入到壳体（12）中的轴（20），使轴能够相对旋转 相对于壳体（12），联接到轴（20）的多个内板（30）和联接到壳体（12）的多个外板（50），其布置在壳体 工作室（16）以与轴（20）的轴向方向间隔开的方式与内板（30）间隔开。 每个内板（30）和每个外板（50）之间的间距可通过根据轴（20）的旋转速度使内板（30）和外板（50）中的任一个变形来调节 ）或壳体（12）。

Patent Agency Ranking