Method and device for transmission noise suppression
    1.
    发明授权
    Method and device for transmission noise suppression 有权
    用于传输噪声抑制的方法和装置

    公开(公告)号:US08727093B2

    公开(公告)日:2014-05-20

    申请号:US12501531

    申请日:2009-07-13

    CPC classification number: F16H61/688 F16H57/0006

    Abstract: The invention relates to a method and a device for suppressing transmission noise from automatic transmissions, in particular for motor vehicles, the transmission having at least two alternating multi-disk clutches that control a power flow via a gearing mechanism through which oil flows to cool the clutches and to reduce wear and tear on them. To create a method and a device that are of simple design and that can operate without wear and tear, it is proposed that under defined operating conditions of the transmission, the throughput amount of oil is increased in such a way that a defined drag torque occurs at the multi-disk clutch that is opened.

    Abstract translation: 本发明涉及一种用于抑制来自自动变速器(特别是机动车辆)的传动噪声的方法和装置,所述变速器具有至少两个交替的多盘离合器,其通过齿轮传动机构控制动力流,油通过该传动机构流动以冷却 离合器,减少磨损。 为了创造一种设计简单,无磨损和破裂的方法和装置,建议在传动装置的规定工作条件下,油的通过量增加,使定义的扭矩发生 在打开的多盘离合器上。

    Method and Device for Transmission Noise Suppression
    2.
    发明申请
    Method and Device for Transmission Noise Suppression 有权
    传输噪声抑制方法和装置

    公开(公告)号:US20100018828A1

    公开(公告)日:2010-01-28

    申请号:US12501531

    申请日:2009-07-13

    CPC classification number: F16H61/688 F16H57/0006

    Abstract: The invention relates to a method and a device for suppressing transmission noise from automatic transmissions, in particular for motor vehicles, the transmission having at least two alternating multi-disk clutches that control a power flow via a gearing mechanism through which oil flows to cool the clutches and to reduce wear and tear on them. To create a method and a device that are of simple design and that can operate without wear and tear, it is proposed that under defined operating conditions of the transmission, the throughput amount of oil is increased in such a way that a defined drag torque occurs at the multi-disk clutch that is opened.

    Abstract translation: 本发明涉及一种用于抑制来自自动变速器(特别是机动车辆)的传动噪声的方法和装置,所述变速器具有至少两个交替的多盘离合器,其通过齿轮传动机构控制动力流,油通过该传动机构流动以冷却 离合器,减少磨损。 为了创造一种设计简单,无磨损和破裂的方法和装置,建议在传动装置的规定工作条件下,油的通过量增加,使定义的扭矩发生 在打开的多盘离合器上。

    Accelerometer system and method
    4.
    发明申请
    Accelerometer system and method 有权
    加速度计系统及方法

    公开(公告)号:US20120221276A1

    公开(公告)日:2012-08-30

    申请号:US13383252

    申请日:2009-07-10

    CPC classification number: G01C25/005 G01C21/165 G01P21/00

    Abstract: A vehicle accelerometer system comprises an accelerometer (290) for installation in a vehicle (500), a processor (210) for selection of accelerometer output data items for inclusion in an accelerometer output data set representative of measurements by the accelerometer (290) at a plurality of different vehicle locations, each accelerometer output data item being representative of a respective measurement by the accelerometer (290), and a storage device (230) for storing the accelerometer output data set, wherein the processor (210) is configured to process the accelerometer output data set to determine an orientation output representative of the orientation of the accelerometer (290) with respect to the vehicle (500).

    Abstract translation: 一种车辆加速度计系统,包括用于安装在车辆(500)中的加速度计(290),处理器(210),用于选择加速度计输出数据项,以包括在加速度计输出数据集中,所述加速度计输出数据集代表加速度计(290)在 多个不同的车辆位置,每个加速度计输出数据项代表由加速度计(290)进行的各自的测量;以及存储装置(230),用于存储加速度计输出数据组,其中处理器(210)被配置为处理 加速度计输出数据集合以确定代表加速度计(290)相对于车辆(500)的取向的方向输出。

    Arrangement and method for the recording and display of images of a scene and/or an object
    5.
    发明申请
    Arrangement and method for the recording and display of images of a scene and/or an object 有权
    用于记录和显示场景和/或对象的图像的布置和方法

    公开(公告)号:US20090315982A1

    公开(公告)日:2009-12-24

    申请号:US11920290

    申请日:2007-04-27

    Abstract: The invention relates to an arrangement and a method for the recording and display of images of a scene and/or an object. They are suitable especially for the spatially perceived display of the recorded images. The problem of finding a new way of recording, with the least possible effort, images of real scenes or objects and subsequently displaying them three-dimensionally in two or more views by autostereoscopy is solved, according to the invention, in such a way that at least one main camera of a first camera type and at least one satellite camera of a second camera type are provided for the recording of images, with an image conversion device and a 3D image display device being arranged downstream of the cameras. The two camera types differ in at least one parameter; and a total of at least three cameras are provided. The invention also comprises a method for the transmission of 3D information.

    Abstract translation: 本发明涉及用于记录和显示场景和/或对象的图像的布置和方法。 它们特别适用于记录图像的空间感知显示。 根据本发明,解决了根据本发明,以尽可能少的努力寻找真实场景或物体的图像并随后通过自动立体镜检查在三维视图中显示它们的新方式的问题,使得在 提供第一相机类型的至少一个主相机和第二相机类型的至少一个卫星相机,用于记录图像,图像转换装置和3D图像显示装置布置在相机的下游。 两种摄像机类型至少有一个参数不同; 并且总共提供至少三个相机。 本发明还包括用于传输3D信息的方法。

    METHOD FOR DETERMINING THE CHARGE STATE OF A SECONDARY INTERCALATION CELL OF A RECHARGEABLE BATTERY
    7.
    发明申请
    METHOD FOR DETERMINING THE CHARGE STATE OF A SECONDARY INTERCALATION CELL OF A RECHARGEABLE BATTERY 审中-公开
    用于确定可充电电池的二次插入电池充电状态的方法

    公开(公告)号:US20110288797A1

    公开(公告)日:2011-11-24

    申请号:US13132861

    申请日:2009-11-24

    CPC classification number: H01M10/0525 H01M10/48

    Abstract: A method is described for determining the charge state of a secondary intercalation cell having an anode, a cathode, a separator, and an electrolyte phase, which saturates the anode, the cathode, and the separator, in which the charge state is back-calculated on the basis of measured variables, which are measured on the intercalation cell, with the aid of an electrochemical simulation model. In the fundamental simulation model, physical-chemical properties in the anode and the cathode are each considered in simplified form as being homogeneously distributed in the anode and in the cathode and Butler-Volmer reaction kinetics are calculated in each case for the anode and for the cathode. The Butler-Volmer reaction kinetics are expanded on the anode side by a potential component (Φ2) in the electrolyte phase of the anode.

    Abstract translation: 描述了一种用于确定具有阳极,阴极,隔膜和电解质相的次级插层电池的电荷状态的方法,其使负载状态被反向计算的阳极,阴极和隔离物饱和 在测量变量的基础上,这些变量是在插层单元上测量的,借助于电化学模拟模型。 在基本模拟模型中,阳极和阴极中的物理化学性质各自被认为是简单的形式,均匀分布在阳极和阴极中,Butler-Volmer反应动力学在每种情况下用于阳极和 阴极。 Butler-Volmer反应动力学在阳极侧通过在阳极的电解质相中的潜在成分(Φ2)扩展。

    Method for stereoscopic illustration
    9.
    发明授权
    Method for stereoscopic illustration 有权
    立体图示方法

    公开(公告)号:US08797383B2

    公开(公告)日:2014-08-05

    申请号:US13318999

    申请日:2010-05-06

    Abstract: The invention relates to a method for the stereoscopic display of a scene on a grid of picture elements (pixels), based on several views that are combined according to a combination rule to form a combination image. The combination image contains only selected parts or pixels of each view. Furthermore, propagation directions are fixed, which make it possible for a viewer to see in the combination image a different selection of views with his left eye than with his right eye, which results in a visual impression of space.Starting from an original view, in which each pixel contains bits of color information and depth information, the other views are generated, with exclusively such bits of color information being determined that belong to pixels of the views which are displayed in the combination image. The determination of the bits of color information is performed with the aid of a relief card Z(x,y).

    Abstract translation: 本发明涉及一种基于根据组合规则组合以形成组合图像的几个视图来立即显示图像元素(像素)的网格上的场景的方法。 组合图像仅包含每个视图的所选部分或像素。 此外,传播方向是固定的,这使得观看者可以在组合图像中看到与他的左眼相比用他的左眼不同的视图选择,这导致空间的视觉印象。 从原始视图开始,其中每个像素包含彩色信息和深度信息的位,产生其他视图,其中唯一确定属于组合图像中显示的视图的像素的颜色信息的位。 借助于安全卡Z(x,y)来执行颜色信息的位的确定。

    METHOD FOR CONTROLLING THE POWER SUPPLY OF AN ELECTRIC MOTOR
    10.
    发明申请
    METHOD FOR CONTROLLING THE POWER SUPPLY OF AN ELECTRIC MOTOR 有权
    用于控制电动机电源的方法

    公开(公告)号:US20130200824A1

    公开(公告)日:2013-08-08

    申请号:US13807652

    申请日:2011-07-04

    Abstract: A method and electrical system for controlling the power supply of an electric motor, in particular the electric motor of a vehicle that can be electrically driven, includes a control device that controls the power supply of the electric motor by an energy store. The energy store comprises a plurality of modules that are exposed to stress due to repeated charging and/or discharging and undergo an aging process as a result of said stress. In order to decouple the service life of the energy store from the service life of a vehicle, for example, the control device controls the charging and/or discharging of at least two modules differently such that said modules exhibit a stress difference so as to selectively reduce the aging process of the module being exposed to less stress.

    Abstract translation: 用于控制电动机,特别是可以被电驱动的车辆的电动机的电源的方法和电气系统包括控制装置,其通过能量存储来控制电动机的电力供应。 能量储存器包括由于反复的充电和/或放电而暴露于应力的多个模块,并且由于所述应力而经历老化处理。 为了使能量储存器的使用寿命与车辆的使用寿命相分离,例如,控制装置不同地控制至少两个模块的充电和/或放电,使得所述模块呈现应力差以便选择性地 减少模块暴露在较小应力下的老化过程。

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