Motor control device for vehicular power mirror
    1.
    发明授权
    Motor control device for vehicular power mirror 失效
    车载电动机电机控制装置

    公开(公告)号:US06983102B2

    公开(公告)日:2006-01-03

    申请号:US10662519

    申请日:2003-09-16

    IPC分类号: H02P5/00

    CPC分类号: B60R1/07 Y10S388/912

    摘要: When a signal level of a motor brush switching signal is low and thus dropouts or omission of the pulse signals converted by a waveform shaping part take place, so that an interval between a pulse signal to be currently counted and an immediately preceding pulse signal thereof becomes longer than a predetermined average interval, a pulse signal counter makes a correction of the number of counts by adding one pulse to the pulse to be counted. Therefore, even if the signal level of the motor brush switching signals generated from a vertical motion motor M2 is low for some reasons, accurate control can be exercised over the number of rotations of the vertical motion motor M2.

    摘要翻译: 当电动机电刷切换信号的信号电平低时,由波形整形部分转换的脉冲信号发生掉落或省略时,使得当前计数的脉冲信号与其前一脉冲信号之间的间隔变为 脉冲信号计数器比预定的平均间隔长,通过向要计数的脉冲添加一个脉冲来进行计数次数的校正。 因此,即使因垂直运动电动机M 2产生的电动机电刷切换信号的信号电平由于某些原因而低,因此可以对垂直运动电动机M 2的转数进行精确的控制。

    Numerically controlled grinding machine for grinding a tapered surface
of a workpiece
    4.
    发明授权
    Numerically controlled grinding machine for grinding a tapered surface of a workpiece 失效
    数控磨床,用于磨削工件的锥形表面

    公开(公告)号:US5027562A

    公开(公告)日:1991-07-02

    申请号:US276541

    申请日:1988-11-28

    摘要: Disclosed is a numerically controlled grinding machine for grinding a tapered surface of a workpiece. In the grinding machine, a workpiece having a tapered portion and a reference end surface is supported on a traverse table in such a way that the workpiece is rotatable about an axis intersecting the Z-axis at a predetermined angle, which is equal to an angle formed between the tapered surface and the rotational axis of the workpiece. In addition, a measuring device for measuring the position of the reference surface is mounted on the wheel head.

    摘要翻译: 公开了一种用于研磨工件的锥形表面的数控磨削机。 在研磨机中,具有锥形部分和基准端面的工件被支撑在横动台上,使得工件可以围绕与Z轴交叉的轴线以预定角度旋转,该预定角度等于角度 形成在工件的锥形表面和旋转轴线之间。 此外,用于测量基准面的位置的测量装置安装在轮头上。

    Rear wheel toe angle control system
    5.
    发明授权
    Rear wheel toe angle control system 有权
    后轮脚趾角度控制系统

    公开(公告)号:US08463506B2

    公开(公告)日:2013-06-11

    申请号:US13254357

    申请日:2010-03-09

    IPC分类号: G06F7/00

    摘要: Provided is a rear wheel toe angle control system that can prevent the impairment of the tracking performance of the electric actuator and enable the rear wheel toe angle control system to ensure the stability of the vehicle even when the electric actuator for steering the rear wheel according to the operating condition of the vehicle is subjected to an axial force. An ECU (12) serving as a rear wheel toe angle control unit for variably controlling the rear wheel toe angle (δr) of the motor vehicle (V) by using an electric actuator (11) is provided with a duty ratio correcting unit (25) that corrects the target duty ratio (Dtgt) for achieving the target rear wheel toe angle (δrtgt) according to the load condition of the electric actuator (11) that depends on the lateral acceleration (Gy) of the motor vehicle (V).

    摘要翻译: 提供了一种后轮束角控制系统,其可以防止电动致动器的跟踪性能的损害,并且能够使后轮脚趾角度控制系统确保车辆的稳定性,即使当根据 车辆的运行状态受到轴向力的影响。 作为用于通过使用电致动器(11)可变地控制机动车辆(V)的后轮趾角(Δt)的后轮趾角控制单元的ECU(12)设置有占空比校正单元(25) ),其根据取决于机动车辆(V)的横向加速度(Gy)的电致动器(11)的负载条件来校正用于实现目标后轮束角(deltartgt)的目标占空比(Dtgt)。

    Alignment changing control device and fuel consumption management device
    6.
    发明授权
    Alignment changing control device and fuel consumption management device 有权
    对准改变控制装置和燃料消耗管理装置

    公开(公告)号:US08249774B2

    公开(公告)日:2012-08-21

    申请号:US13238526

    申请日:2011-09-21

    摘要: A toe angle changing control ECU for controlling a toe angle of wheels of a vehicle. The toe angle changing control ECU includes: a straight traveling state judging section for judging whether or not the vehicle is in a; a memory for storing the toe angle of the wheels while the vehicle is in the straight traveling state; and a toe angle setting section for setting the wheels to the toe angle stored in the memory when the straight traveling state judging section judges that the vehicle is in the straight traveling state. While in the straight traveling state, the wheels are set to a toe angle at which the wheels are substantially parallel to the longitudinal direction of the vehicle, reducing the rolling resistance of the wheels, and improving fuel consumption.

    摘要翻译: 一种用于控制车辆的车轮的脚趾角度的脚趾角度改变控制ECU。 脚趾角度变更控制ECU包括:直行驶状态判断部,判断车辆是否在一个; 用于在车辆处于直行状态时存储车轮的脚趾角的存储器; 以及当所述直行驶状态判断部判定所述车辆处于所述直行状态时,将所述车轮设定为存储在所述存储器中的所述脚趾角度的脚趾角度设定部。 在直线行驶状态下,车轮设置成车轮基本上平行于车辆纵向方向的脚趾角度,从而降低车轮的滚动阻力,并提高燃料消耗。

    ALIGNMENT CHANGING CONTROL DEVICE AND FUEL CONSUMPTION MANAGEMENT DEVICE
    7.
    发明申请
    ALIGNMENT CHANGING CONTROL DEVICE AND FUEL CONSUMPTION MANAGEMENT DEVICE 有权
    对准改变控制装置和燃料消耗管理装置

    公开(公告)号:US20120010781A1

    公开(公告)日:2012-01-12

    申请号:US13238526

    申请日:2011-09-21

    摘要: A toe angle changing control ECU for controlling a toe angle of wheels of a vehicle. The toe angle changing control ECU includes: a straight traveling state judging section for judging whether or not the vehicle is in a; a memory for storing the toe angle of the wheels while the vehicle is in the straight traveling state; and a toe angle setting section for setting the wheels to the toe angle stored in the memory when the straight traveling state judging section judges that the vehicle is in the straight traveling state. While in the straight traveling state, the wheels are set to a toe angle at which the wheels are substantially parallel to the longitudinal direction of the vehicle, reducing the rolling resistance of the wheels, and improving fuel consumption.

    摘要翻译: 一种用于控制车辆的车轮的脚趾角度的脚趾角度改变控制ECU。 脚趾角度变更控制ECU包括:直行驶状态判断部,判断车辆是否在一个; 用于在车辆处于直行状态时存储车轮的脚趾角的存储器; 以及当所述直行驶状态判断部判定所述车辆处于所述直行状态时,将所述车轮设定为存储在所述存储器中的所述脚趾角度的脚趾角度设定部。 在直线行驶状态下,车轮设置成车轮基本上平行于车辆纵向方向的脚趾角度,从而降低车轮的滚动阻力,并提高燃料消耗。

    Alignment changing control device and fuel consumption management device
    8.
    发明授权
    Alignment changing control device and fuel consumption management device 有权
    对准改变控制装置和燃料消耗管理装置

    公开(公告)号:US08050819B2

    公开(公告)日:2011-11-01

    申请号:US12031400

    申请日:2008-02-14

    摘要: A toe angle changing control ECU for controlling a toe angle of wheels of a vehicle. The toe angle changing control ECU includes: a straight traveling state judging section for judging whether or not the vehicle is in a; a memory for storing the toe angle of the wheels while the vehicle is in the straight traveling state; and a toe angle setting section for setting the wheels to the toe angle stored in the memory (44) when the straight traveling state judging section judges that the vehicle is in the straight traveling state. While in the straight traveling state, the wheels are set to a toe angle at which the wheels are substantially parallel to the longitudinal direction of the vehicle, reducing the rolling resistance of the wheels, and improving fuel consumption.

    摘要翻译: 一种用于控制车辆的车轮的脚趾角度的脚趾角度改变控制ECU。 脚趾角度变更控制ECU包括:直行驶状态判断部,判断车辆是否在一个; 用于在车辆处于直行状态时存储车轮的脚趾角的存储器; 以及当直行驶状态判断部判定车辆处于直行状态时,将车轮设定为存储在存储器(44)中的脚趾角度的脚趾角度设定部。 在直线行驶状态下,车轮设置成车轮基本上平行于车辆纵向方向的脚趾角度,从而降低车轮的滚动阻力,并提高燃料消耗。

    Camera built-in type rearview mirror device
    9.
    发明授权
    Camera built-in type rearview mirror device 失效
    相机内置式后视镜装置

    公开(公告)号:US06959994B2

    公开(公告)日:2005-11-01

    申请号:US10403008

    申请日:2003-04-01

    摘要: To provide a camera built-in type rearview mirror device with illumination, wherein rigidity of the mirror housing can be raised, the camera main body part can photo a clear picture by extensive photographing feasible viewing angle through a transparent cover, and built-in of the camera module is simple. Mirror housing 2 includes concave part 2C formed in an opening manner downwardly which is arranged in the vicinity of photographing window 2B where lens 5B of the camera main body part 5A is faced, and capable of accommodating an illumination light source. For this reason, opening area of the photographing window 2B is decreased. Also, the circumference of the photographing window 2B is reinforced by the cross-sectional box type form of the concave part 2C. Especially a bulge part with circular curved section is formed so that the lens of the camera main body part may rush in, to thereby decrease the opening area of the photographing window further. Then rigidity of the mirror housing 2 is further raised.

    摘要翻译: 为了提供具有照明的相机内置型后视镜装置,其中可以提高镜壳体的刚性,照相机主体部分可以通过透明盖广泛拍摄可行的视角来拍摄清晰的图像,并且内置 相机模块简单。 镜壳体2包括以开口方式向下形成的凹部2C,其布置在相机主体部分5A的透镜5B处于相机主体部分5A的对面的拍摄窗口2B附近,并且能够容纳照明光源。 为此,拍摄窗口2B的开口面积减小。 此外,拍摄窗口2B的周边由凹部2C的横截面形式的形式加强。特别地,形成具有圆形弯曲部分的凸起部分,使得相机主体部分的透镜可能会在 ,从而进一步降低拍摄窗口的开口面积。 于是,镜壳体2的刚性进一步升高。

    Wireless communication repeater-built-in vehicle-use mirror device
    10.
    发明申请
    Wireless communication repeater-built-in vehicle-use mirror device 审中-公开
    无线通信中继器内置车载镜装置

    公开(公告)号:US20050031344A1

    公开(公告)日:2005-02-10

    申请号:US10258574

    申请日:2001-12-27

    摘要: In the present invention, for example, wireless communication repeater station 10 comprising receiving portion 12 which receives a specific electric wave signal from an outside or inside of an automobile, amplifying portion 13 which amplifies the signal from receiving portion 12, and transmission portion 14, which transmits the signal amplified in amplifying portion 13 is accommodated within an interior mirror provided on an automobile, and wireless communication repeater station 10 forms a part of network connecting to electronic apparatuses within the automobile. This makes it possible to perform various information communications inside and outside of the automobile in a smooth manner. Also, this makes it possible to alternative communication even through a weak electric wave.

    摘要翻译: 在本发明中,例如,无线通信中继站10包括从汽车的外部或内部接收特定的电波信号的接收部12,放大来自接收部12的信号的放大部13和发送部14, 发送放大部13放大的信号被容纳在设置在汽车上的内部反射镜内,无线通信中继站10形成连接到汽车内的电子设备的网络的一部分。 这使得可以以平稳的方式执行汽车内部和外部的各种信息通信。 此外,这使得即使通过弱电波也可以进行替代通信。