Method and Control Unit for Controlling a Drivetrain Which has a Dual-clutch Transmission
    51.
    发明申请
    Method and Control Unit for Controlling a Drivetrain Which has a Dual-clutch Transmission 审中-公开
    用于控制具有双离合器变速器的传动系统的方法和控制单元

    公开(公告)号:US20090192018A1

    公开(公告)日:2009-07-30

    申请号:US12359363

    申请日:2009-01-26

    IPC分类号: B60W10/02 G06F17/00 B60W30/18

    摘要: A method for controlling the drivetrain of a motor vehicle which has a dual-clutch transmission with a first partial transmission and a first clutch and with a second partial transmission and a second clutch. The drivetrain is operated with a gear being engaged in the first partial transmission and a gear engaged in the second partial transmission at the same time and with the first clutch and the second clutch being operated with slip at the same time. The first clutch and the second clutch are activated in a manner coordinated with one another in such a way that a rotational speed of the internal combustion engine assumes or maintains a predetermined value. A control unit is set up for carrying out the method.

    摘要翻译: 一种用于控制机动车辆的传动系统的方法,所述机动车辆具有带有第一部分变速器和第一离合器以及第二部分变速器和第二离合器的双离合器变速器。 动力传动系统以齿轮啮合在第一部分传动装置中,而齿轮同时啮合在第二部分传动装置中,并且第一离合器和第二离合器同时被滑动地操作。 第一离合器和第二离合器以彼此配合的方式被致动,使得内燃机的转速呈现或保持预定值。 设置控制单元来执行该方法。

    Hydraulic Linear Drive, Particularly a Hydraulic Transmission Actuator
    54.
    发明申请
    Hydraulic Linear Drive, Particularly a Hydraulic Transmission Actuator 有权
    液压线性驱动器,特别是液压传动执行机构

    公开(公告)号:US20070213172A1

    公开(公告)日:2007-09-13

    申请号:US10593495

    申请日:2005-03-17

    IPC分类号: F16H61/30 F15B15/08 F16J15/16

    CPC分类号: F15B15/1452 F16H61/30

    摘要: A hydraulic linear drive, particularly a hydraulic transmission actuator, having a piston/cylinder unit, in which an actuating piston longitudinally displaceably arranged in the cylinder housing divided into at least two pressure chambers which can be acted upon by hydraulic oil by way of control conduits. A piston rod is connected with the actuating piston, and a sealing element is arranged on the actuating piston to seal off the two pressure chambers from one another. The actuating piston has a two-piece construction and consists of a first and a second piston part between whose facing faces, a sealing element is arranged.

    摘要翻译: 液压线性驱动器,特别是具有活塞/缸单元的液压传动致动器,其中致动活塞纵向可移位地布置在气缸壳体中,分成至少两个压力室,所述至少两个压力室可通过控制导管由液压油作用 。 活塞杆与致动活塞连接,密封元件布置在致动活塞上以将两个压力室彼此密封。 致动活塞具有两件式结构并且由其相对的面之间的第一和第二活塞部分组成,密封元件被布置。

    Shifting mechanism for an automated or automatic transmission
    56.
    发明申请
    Shifting mechanism for an automated or automatic transmission 有权
    自动或自动变速器的换档机构

    公开(公告)号:US20060248976A1

    公开(公告)日:2006-11-09

    申请号:US11407064

    申请日:2006-04-20

    IPC分类号: B60K20/00

    摘要: A shifting mechanism for an automated or automatic transmission includes a selection lever that can be shifted in a first shift gate between automatic selection stages. The selection lever can be shifted, via a first lateral gate, to a second shift gate in order to allow the manual selection of individual transmission gears, and via a second lateral gate, with which various modes, for example an automatic or a manual mode, can be activated using the selection lever. In addition to three stable positions for the selection stages, the selection lever has a fourth stable position, from which all driving modes can be set.

    摘要翻译: 用于自动或自动变速器的变速机构包括可在自动选择阶段之间在第一换挡门中移动的选档杆。 选择杆可以经由第一侧向门移动到第二换挡门,以便允许手动选择单独的传动齿轮,并且经由第二横向门,通过该第二横向门,各种模式,例如自动或手动模式 ,可以使用选择杆激活。 除了用于选择级的三个稳定位置之外,选择杆具有第四稳定位置,从该位置可以设置所有驱动模式。

    Use of fatty alcohols ethoxylates as penetration promoters
    58.
    发明授权
    Use of fatty alcohols ethoxylates as penetration promoters 有权
    使用脂肪醇乙氧基化物作为渗透促进剂

    公开(公告)号:US07799737B2

    公开(公告)日:2010-09-21

    申请号:US10474115

    申请日:2002-04-02

    IPC分类号: A01N25/24 A01N25/30 A01N25/12

    摘要: This invention relates to fatty alcohol ethoxylates of the formula in which m represents average values from 8.0 to 13.0 and n represents average values from 6.0 to 17.0, that are highly suitable for use as penetrants for insecticidally active neonicotinyls when employed in amounts such that they are present in the commercial formulations in concentrations from 0.1 to 30% by weight and such that the weight ratio of neonicotinyl to fatty alcohol ethoxylate is from 1:0.1 to 1:2.0.

    摘要翻译: 本发明涉及下式的脂肪醇乙氧基化物,其中m表示8.0至13.0的平均值,n表示6.0至17.0的平均值,高度适合用作杀虫活性新烟碱基的渗透剂,当其用量为 以0.1至30重量%的浓度存在于商业制剂中,并且使新烟碱与脂肪醇乙氧基化物的重量比为1:0.1至1:2.0。

    Variable cam phaser apparatus
    60.
    发明授权
    Variable cam phaser apparatus 有权
    可变凸轮移相器

    公开(公告)号:US07647904B2

    公开(公告)日:2010-01-19

    申请号:US11652396

    申请日:2007-01-11

    IPC分类号: F01L1/34

    摘要: A cam phaser apparatus comprising a triple member gear system for transferring a driving torque from a drive member to a driven member and for selectively adjusting the angular relationship between the drive and driven members, said triple member gear system comprising a first member comprising a driving part, a second member comprising a driven part connectable to a cam sprocket or pulley, and a third member comprising an adjusting means connectable to a camshaft, said third member being connected to means for rotating said third member or applying a braking torque and/or a motoring torque to said third member to vary the angular relationship between the first and second members, wherein the cam phaser apparatus further comprises a selectively actuable coupling means for selectively coupling two of said first, second and third members. In one embodiment the coupling means comprises a magnetic coupling.

    摘要翻译: 一种凸轮相位器装置,包括用于将驱动扭矩从驱动构件传递到从动构件并用于选择性地调节驱动和从动构件之间的角度关系的三重构件齿轮系统,所述三重构件齿轮系统包括第一构件,其包括驱动部分 ,第二构件,包括可连接到凸轮链轮或滑轮的从动部分,以及包括可连接到凸轮轴的调节装置的第三构件,所述第三构件连接到用于旋转所述第三构件或施加制动转矩和/或 驱动扭矩到所述第三构件以改变所述第一和第二构件之间的角度关系,其中所述凸轮相位器装置还包括用于选择性地联接所述第一,第二和第三构件中的两个的可选择性致动的联接装置。 在一个实施例中,联接装置包括磁耦合。