METHOD FOR FAULT DETECTION IN AN ACTUATOR
    2.
    发明申请
    METHOD FOR FAULT DETECTION IN AN ACTUATOR 失效
    执行器故障检测方法

    公开(公告)号:US20090099810A1

    公开(公告)日:2009-04-16

    申请号:US12282387

    申请日:2007-02-21

    IPC分类号: G01C3/00

    摘要: A method for detecting fault in an actuator. By transmitting a control value, which is generated by a control unit, to an input of the actuator a signal for the measured actuator position is produced at the output of the actuator. The signal for the measured actuator position is sent to an input of a signal conditioning unit which determines from it a measure of actuator movement. The control value is also transmitted to an input of a modeling unit, which calculates from it an expected measure of actuator movement. These movements are sent to a computer unit, which produces a corresponding status signal for the functionality of the actuator and for the functionality of the sensor for determining the actuator position.

    摘要翻译: 一种用于检测致动器故障的方法。 通过将由控制单元生成的控制值发送到致动器的输入端,在致动器的输出处产生用于所测量的致动器位置的信号。 测量的致动器位置的信号被发送到信号调节单元的输入,信号调节单元从其确定致动器运动的测量。 控制值也被传送到建模单元的输入,该单元从其计算出致动器运动的预期测量值。 这些运动被发送到计算机单元,其产生用于致动器的功能和用于确定致动器位置的传感器的功能的对应状态信号。

    Procedure for adaptive configuration recognition
    3.
    发明申请
    Procedure for adaptive configuration recognition 有权
    自适应配置识别程序

    公开(公告)号:US20080221752A1

    公开(公告)日:2008-09-11

    申请号:US12041046

    申请日:2008-03-03

    IPC分类号: G06F17/00 G01M15/00

    摘要: The invention involves a procedure for adaptive configuration recognition after the run-up of a control device with or without configuration storage, which performs an automatic and operator-assisted, optimal configuration of the operating software of a motor vehicle.In a first variant, a central control device, after its run-up, receives at the earliest possible time, as a rule after activation of the ignition, identifying information from other components connected directly or indirectly to the central control device by data link. Upon receipt of the identifying information of a component, the central control device assumes that this component is present. Otherwise it assumes that it is not present. An additional configuration memory area is envisioned in a second variant in which the central control device, after the first receipt of the identifying information of a component, stores either the information, the associated software parts, or the software configuration resulting from the total of the recognized components. In this way, the appropriate software configuration can be quickly made available upon the new start of the vehicle with an unchanged hardware configuration. Furthermore, the procedure facilitates a guarantee that no error reports will be generated about components that are not present.

    摘要翻译: 本发明涉及一种具有或不具有配置存储的控制装置启动之后的自适应配置识别的过程,其执行机动车辆的操作软件的自动和操作者辅助的最佳配置。 在第一种变型中,中央控制装置在其起动之后,通常在启动点火之后,通过数据链接直接或间接地连接到中央控制装置的其它部件识别信息。 在接收到部件的识别信息时,中央控制装置假设存在该部件。 否则它假定它不存在。 在第二种变型中可以想到另外的配置存储器区域,其中中央控制设备在首次接收到组件的识别信息之后,存储由总共的组合产生的信息,相关联的软件部分或软件配置 公认的组件。 以这种方式,可以在新的车辆起动时以不变的硬件配置快速提供适当的软件配置。 此外,该过程有助于保证不会产生关于不存在的组件的错误报告。

    Method And Device For Controlling A Motor Vehicle Drive Train
    4.
    发明申请
    Method And Device For Controlling A Motor Vehicle Drive Train 有权
    用于控制汽车传动系的方法和装置

    公开(公告)号:US20080171633A1

    公开(公告)日:2008-07-17

    申请号:US11908661

    申请日:2006-03-15

    IPC分类号: B60W10/02 B60W10/10

    摘要: A method for controlling a drivetrain including an automatically shifted starting clutch and gear-shift clutch and a transmission, with a non self-locking clutch actuator, a gear actuator for engaging and disengaging transmission gears and a control unit which generates control commands for the clutch actuator and gear actuator and transmits such commands to the actuators such that, when the vehicle is at rest and a gear is engaged and if the clutch actuator fails, the clutch does not inadvertently engage. When a transmission gear is engaged, a control command is generated and sent for the clutch actuator to disengage the clutch. Thereafter, the vehicle speed is determined and if the speed is essentially zero and the clutch begins to engage, a control command is sent to the gear actuator to shift the transmission to its neutral position.

    摘要翻译: 一种用于控制包括自动移位的起动离合器和换档离合器和变速器的传动系统的方法,具有非自锁式离合器致动器,用于接合和分离变速齿轮的齿轮致动器和产生用于离合器的控制命令的控制单元 致动器和齿轮致动器,并且将这样的命令传递到致动器,使得当车辆静止并且齿轮接合时,并且如果离合器致动器失效,则离合器不会不经意地接合。 当传动齿轮啮合时,产生一个控制命令并发送给离合器致动器以使离合器脱离。 此后,确定车速并且如果速度基本上为零并且离合器开始啮合,则控制命令被发送到齿轮致动器以将变速器移动到其中立位置。

    Device for converting mechanical impact energy into electrical energy with optimised efficiency
    7.
    发明授权
    Device for converting mechanical impact energy into electrical energy with optimised efficiency 有权
    将机械冲击能转换成电能的设备,效率最佳

    公开(公告)号:US08456063B2

    公开(公告)日:2013-06-04

    申请号:US12526246

    申请日:2008-02-07

    IPC分类号: H01L41/113

    摘要: Device for converting mechanical energy from the impact of objects into electrical energy, comprising a frame, a membrane suspended on said frame by at least a first and second longitudinal end, said membrane being intended to be impacted by said objects in a direction substantially transverse to a mid-plane of the membrane, said membrane comprising a core made from material for transducing mechanical energy into electrical energy, extending from the first longitudinal end to the second longitudinal end, and at least one electrode on a first face of the core and at least one electrode on a second face of the core, said electrodes extending from the first to the second longitudinal end.

    摘要翻译: 用于将机械能量从物体的冲击转换成电能的装置,包括框架,通过至少第一和第二纵向端部悬挂在所述框架上的膜,所述膜旨在被所述物体沿基本横向于 膜的中间平面,所述膜包括由材料制成的芯,用于将机械能转换成电能,从第一纵向端延伸到第二纵向端,以及在芯的第一面上的至少一个电极 在芯的第二面上的至少一个电极,所述电极从第一纵向端延伸到第二纵向端。

    Method for controlling a motor vehicle with an automated clutch
    8.
    发明授权
    Method for controlling a motor vehicle with an automated clutch 失效
    用自动离合器控制机动车辆的方法

    公开(公告)号:US08002668B2

    公开(公告)日:2011-08-23

    申请号:US12328148

    申请日:2008-12-04

    IPC分类号: B60W10/00

    摘要: The invention concerns a method for controlling a motor vehicle (2) with an automatic transmission (6) and an automated clutch (8), with a control unit (20), a drive or accelerator pedal (32), an element (30) for determining the position of the drive or accelerator pedal, and an actuating device (28) for selecting an operating mode of the motor vehicle (2). According to the invention, when the actuating means (28) is operated the position of the drive or accelerator pedal (32) is noted or evaluated, and actuation of the clutch (8) is prevented until a change in the position of the drive or accelerator pedal is recognized.

    摘要翻译: 本发明涉及一种用自动变速器(6)和自动离合器(8)控制机动车辆(2)的方法,具有控制单元(20),驱动器或加速器踏板(32),元件(30) 用于确定驱动器或加速器踏板的位置,以及用于选择机动车辆(2)的操作模式的致动装置(28)。 根据本发明,当致动装置(28)被操作时,驱动器或加速器踏板(32)的位置被注意或评估,并且防止离合器(8)的致动,直到驱动器的位置改变或 油门踏板被识别。

    Device with optimised capacitive volume
    9.
    发明授权
    Device with optimised capacitive volume 有权
    具有优化电容容量的器件

    公开(公告)号:US07808766B2

    公开(公告)日:2010-10-05

    申请号:US11917810

    申请日:2006-07-06

    IPC分类号: H01G5/01 H01G5/00 H01G4/005

    摘要: A capacitive device comprising at least one first and one second comb, respectively provided with interdigital fingers, adapted to be mobile relative to each other depending on the closing-spacing apart of the axes of the fingers, at least one finger of the first comb including a face opposite a face of a finger of the second comb wherein the axis of the finger of the first comb and the axis of the finger of the second comb are inclined relative to a plane orthogonal to the first direction of displacement of the combs, the plane being defined by the second and third directions perpendicular to the direction, and perpendicular to each other.

    摘要翻译: 一种电容式装置,包括分别设置有叉指的至少一个第一梳和第二梳,适于相对于彼此移动,取决于手指的轴线的闭合间隔,第一梳的至少一个手指包括 与第二梳子的手指的面相反的面,其中第一梳子的手指的轴线和第二梳子的手指的轴线相对于与梳子的第一移位方向正交的平面倾斜, 平面由垂直于方向的第二和第三方向限定,并且彼此垂直。

    Energy conversion system with variable airgap distance and energy recovery method
    10.
    发明授权
    Energy conversion system with variable airgap distance and energy recovery method 有权
    能量转换系统具有可变气隙距离和能量回收方法

    公开(公告)号:US07781935B2

    公开(公告)日:2010-08-24

    申请号:US11705859

    申请日:2007-02-12

    IPC分类号: H02N1/00

    CPC分类号: H02N1/08 B81B3/0086

    摘要: A system for conversion of mechanical energy into electrical energy by electrostatic conversion that includes at least one fixed electrode (2) and at least one mobile electrode (4) that can be vibrated by mechanical energy, facing the fixed electrode, said fixed (2) and mobile (4) electrodes being separated at rest by an air gap distance (Δ). The system includes means (12) of modifying the air gap distance as a function of the variation of the vibration amplitude of the mobile electrode (4). An energy conversion method using such a system is also described.

    摘要翻译: 一种用于通过静电转换将机械能转换成电能的系统,所述系统包括至少一个固定电极(2)和至少一个可通过机械能振动的移动电极(4),所述可移动电极面向固定电极,所述固定(2) 并且移动(4)电极通过气隙距离(&Dgr)而静止分离。 系统包括根据移动电极(4)的振动幅度的变化来改变气隙距离的装置(12)。 还描述了使用这种系统的能量转换方法。