Control element arrangement for controlling the longitudinal movement and/or the lateral movement of a motor vehicle
    1.
    发明授权
    Control element arrangement for controlling the longitudinal movement and/or the lateral movement of a motor vehicle 失效
    用于控制机动车辆的纵向运动和/或横向运动的控制元件装置

    公开(公告)号:US06446747B1

    公开(公告)日:2002-09-10

    申请号:US09206393

    申请日:1998-12-07

    IPC分类号: B60K2600

    摘要: A control element arrangement is disclosed for controlling a motor vehicle without conventional pedals and steering wheel. Two control elements are provided which can be operated independently of one another, in which case at least the longitudinal speed and/or at least the steering angle can be controlled optionally by operating one or the other control element. As a result, with respect to the longitudinal and/or the lateral dynamic control, on the one hand, a redundancy is created which increases the operating reliability and, on the other hand, the control-comfort-increasing possibility is created of being able to guide the vehicle alternated by means of one or the other control element.

    摘要翻译: 公开了一种控制元件装置,用于控制没有常规踏板和方向盘的机动车辆。 提供了可以彼此独立地操作的两个控制元件,在这种情况下,可以通过操作一个或另一个控制元件来选择性地控制至少纵向速度和/或至少转向角。 结果,相对于纵向和/或横向动态控制,一方面产生了增加操作可靠性的冗余,另一方面,创造出能够提供控制 - 增加舒适性的可能性 以引导通过一个或另一个控制元件交替的车辆。

    System and method for controlling shift hunting in variable transmissions
    3.
    发明授权
    System and method for controlling shift hunting in variable transmissions 有权
    用于控制变速箱换档的系统和方法

    公开(公告)号:US08862351B2

    公开(公告)日:2014-10-14

    申请号:US13485390

    申请日:2012-05-31

    IPC分类号: G06F7/00 G06F17/00 G06F19/00

    摘要: A method of controlling a transmission (100) for a machine is disclosed. The transmission includes a variator (104). The transmission is operated in a first operating range (301). It is determined whether a current speed ratio is within a first predetermined range of a speed ratio associated with a first synchronous point (304) lying between the first operating range (301) and the second operating range (302). A desired speed ratio is determined and it is determined if the desired speed ratio is within a second predetermined range of the speed ratio. A shift between the first and second operating ranges (301, 302) is prevented and the variator (104) is controlled to hold the current speed ratio if the desired speed ratio is within the second predetermined range or the rate of acceleration of the machine is below the threshold acceleration.

    摘要翻译: 公开了一种控制机器的变速器(100)的方法。 变速器包括变速器(104)。 变速器在第一操作范围(301)中操作。 确定当前速比是否在与第一操作范围(301)和第二操作范围(302)之间的第一同步点(304)相关联的速度比的第一预定范围内。 确定期望的速比,并且确定期望的速比是否在速比的第二预定范围内。 如果期望的速度比在第二预定范围内或者机器的加速度是在第一和第二操作范围(301,302)之间的变化,并且变换器(104)被控制以保持当前速度比, 低于阈值加速度。

    Variable transmission and method
    4.
    发明授权
    Variable transmission and method 有权
    可变传输和方法

    公开(公告)号:US08781696B2

    公开(公告)日:2014-07-15

    申请号:US13486123

    申请日:2012-06-01

    IPC分类号: G06F7/70 G06F19/00 B60W10/101

    摘要: A powertrain includes an engine, a transmission having a first input connected to an engine output shaft, and a variator. The variator includes a pump connected to the engine output shaft and a motor connected to a second input of the transmission. The pump has a variable setting that is determinable by a position of a pump actuator in response to a command signal. A controller associated is disposed to control operation of the variator, at least in part, by providing the command signal to the pump actuator. The command signal is determined based on an operator command and on a compensation term, which depends on a correlation function of a parameter related to the speed ratio between a pump speed and a motor speed and a flow characteristic of the pump actuator.

    摘要翻译: 动力总成包括发动机,具有连接到发动机输出轴的第一输入的变速器和变速器。 变速器包括连接到发动机输出轴的泵和连接到变速器的第二输入的马达。 泵具有可变的设定值,可根据指令信号通过泵致动器的位置来确定。 配置的控制器至少部分地通过向泵致动器提供命令信号来控制变换器的操作。 根据操作员指令和补偿项确定指令信号,该补偿项取决于与泵速与电动机转速之间的速度比与泵致动器的流量特性相关的参数的相关函数。

    Side window arrangement for a vehicle
    7.
    发明授权
    Side window arrangement for a vehicle 失效
    车窗侧窗配置

    公开(公告)号:US5551746A

    公开(公告)日:1996-09-03

    申请号:US267929

    申请日:1994-07-06

    CPC分类号: B60J1/17

    摘要: A side window arrangement is disclosed which has main and auxiliary window cutouts which are separated from one another and are arranged one behind the other in the opening direction of the window, a window side pane having an opening which can be moved into the auxiliary window cutout. The auxiliary window cutout serves as a ventilation cutout located underneath the main window cutout. This arrangement contrasts with known side windows, which, when opened by a small gap to ventilate the vehicle internal space, causes the occupants of the vehicle to be adversely affected by air eddying occurring at head level and by aerodynamic noise. In the case of obliquely previously known arranged side windows, water enters when it is raining even if the windows are only opened slightly.

    摘要翻译: 公开了一种侧窗装置,其具有主窗口和辅助窗口,其彼此分离并沿着窗口的打开方向一个接一个地布置,窗口侧窗格具有可以移动到辅助窗口切口中的开口 。 辅助窗口切口用作位于主窗口切口下方的通风口。 这种布置与已知的侧窗相比较,当侧面窗由小的间隙打开以使车辆内部空间通风时,导致车辆的乘员受到头部水平的空气涡流和空气动力学噪音的不利影响。 在倾斜以前已知的布置的侧窗的情况下,即使窗口仅稍微打开,下雨时的水也进入。

    System and method for controlling shift hunting in variable transmissions
    9.
    发明申请
    System and method for controlling shift hunting in variable transmissions 有权
    用于控制变速箱换档的系统和方法

    公开(公告)号:US20130325270A1

    公开(公告)日:2013-12-05

    申请号:US13485390

    申请日:2012-05-31

    摘要: A method of controlling a transmission (100) for a machine is disclosed. The transmission includes a variator (104). The transmission is operated in a first operating range (301). It is determined whether a current speed ratio is within a first predetermined range of a speed ratio associated with a first synchronous point (304) lying between the first operating range (301) and the second operating range (302). A desired speed ratio is determined and it is determined if the desired speed ratio is within a second predetermined range of the speed ratio. A shift between the first and second operating ranges (301, 302) is prevented and the variator (104) is controlled to hold the current speed ratio if the desired speed ratio is within the second predetermined range or the rate of acceleration of the machine is below the threshold acceleration.

    摘要翻译: 公开了一种控制机器的传动装置(100)的方法。 变速器包括变速器(104)。 变速器在第一操作范围(301)中操作。 确定当前速比是否在与第一操作范围(301)和第二操作范围(302)之间的第一同步点(304)相关联的速度比的第一预定范围内。 确定期望的速比,并且确定期望的速比是否在速比的第二预定范围内。 如果期望的速度比在第二预定范围内或者机器的加速度是在第一和第二操作范围(301,302)之间的变化,并且变换器(104)被控制以保持当前速度比, 低于阈值加速度。