Method and Control Unit for Protecting a Clutch in a Drivetrain of a Motor Vehicle
    1.
    发明申请
    Method and Control Unit for Protecting a Clutch in a Drivetrain of a Motor Vehicle 审中-公开
    用于保护汽车传动系中的离合器的方法和控制单元

    公开(公告)号:US20080147288A1

    公开(公告)日:2008-06-19

    申请号:US11955509

    申请日:2007-12-13

    IPC分类号: G06F7/00

    摘要: A method controls an internal combustion engine in a drivetrain of a motor vehicle. The drivetrain has a variable-speed transmission and a friction clutch which is to be actuated by the driver. By use of the friction clutch a force-fitting action between the internal combustion engine and the variable-speed transmission is controlled, with it being possible for the clutch torque of the internal combustion engine to be reduced in order to protect the clutch from thermal overloading. A temperature of the clutch is determined, a limit value which is dependent on the determined temperature is determined and a rotational speed difference across the clutch is determined. The clutch torque is reduced if the rotational speed difference approaches or reaches or exceeds the temperature-dependent predetermined limit value. A control unit is set up to carry out a method of this type or to control its process.

    摘要翻译: 一种方法控制机动车辆的传动系中的内燃机。 传动系具有变速传动装置和由驾驶员致动的摩擦离合器。 通过使用摩擦离合器,控制内燃机与变速传动装置之间的力配合动作,能够减小内燃机的离合器扭矩,以保护离合器不受热过载 。 确定离合器的温度,确定取决于确定的温度的极限值,并确定离合器两端的转速差。 如果转速差接近或达到或超过温度相关的预定极限值,则离合器扭矩降低。 设置控制单元以执行这种方法或控制其过程。

    METHOD FOR CONTROLLING AN AUTOMATED DUAL CLUTCH TRANSMISSION
    5.
    发明申请
    METHOD FOR CONTROLLING AN AUTOMATED DUAL CLUTCH TRANSMISSION 有权
    用于控制自动双离合器变速器的方法

    公开(公告)号:US20110003662A1

    公开(公告)日:2011-01-06

    申请号:US12787686

    申请日:2010-05-26

    IPC分类号: B60W10/02 B60W30/18

    摘要: A method controls an automated dual clutch transmission of a motor vehicle. An actuating device, preferably arranged in the region of a steering wheel, for selecting the gear step of the shift transmission, which actuating device has a first and a second actuating element which, when actuated individually, cause an upshift or downshift of the shift transmission and, when actuated simultaneously, transfer the shift transmission into an idling state. When both actuating elements are actuated simultaneously, the force-transmitting clutch remains closed and consequently the selected gear remains engaged, and at the same time a clutch torque and/or an engine torque and, consequently, a drive torque acting on a driven wheel is reduced to approximately 0 Nm. It is thereby possible to tie up the force transmission again especially quickly after the termination of the idling state.

    摘要翻译: 一种方法控制机动车辆的自动双离合器变速器。 一种致动装置,优选地设置在方向盘的区域中,用于选择换档传动装置的齿轮级,该致动装置具有第一和第二致动元件,当第一和第二致动元件单独致动时,导致换档传动装置的升档或降档 并且当同时致动时,将换档变速器传送到空转状态。 当两个致动元件同时致动时,传递力的离合器保持关闭,从而所选择的齿轮保持接合,并且同时离合器扭矩和/或发动机扭矩以及因此作用在从动轮上的驱动力矩是 降至约0Nm。 因此,能够在怠速状态结束后特别快速地结合力传递。

    Microcapsule formulations
    6.
    发明授权
    Microcapsule formulations 有权
    微胶囊制剂

    公开(公告)号:US07754655B2

    公开(公告)日:2010-07-13

    申请号:US10515590

    申请日:2003-05-16

    IPC分类号: A01N25/28 B01J13/02

    CPC分类号: A01N25/28 Y10S514/963

    摘要: The invention relates to novel microcapsule formulations of (A) a particulate disperse phase of microcapsules comprising (1) a polyurea and/or polyurethane coating with average layer thicknesses of between 5 and 20 nm, and (2) a capsule filling comprising at least one penetrant and, optionally, additives, and (B) a suspension comprising (1) at least one solid agrochemical active compound, (2) additives, (3) water, and (4) optionally, one or more agrochemical active compounds that are liquid at room temperature. The invention further relates to a process for the preparation of these microcapsule formulations and to their use for applying agrochemical active compounds.

    摘要翻译: 本发明涉及(A)微胶囊的颗粒分散相的新型微胶囊制剂,其包含(1)平均层厚度为5至20nm的聚脲和/或聚氨酯涂层,和(2)胶囊填充物,其包含至少一种 渗透剂和任选的添加剂,和(B)悬浮液,其包含(1)至少一种固体农业化学活性化合物,(2)添加剂,(3)水和(4)任选的一种或多种液体的农药活性化合物 在室温下。 本发明还涉及制备这些微胶囊制剂的方法及其用于施用农药活性化合物的用途。

    Oil-based suspension concentrates
    10.
    发明申请
    Oil-based suspension concentrates 审中-公开
    油基悬浮浓缩液

    公开(公告)号:US20070066489A1

    公开(公告)日:2007-03-22

    申请号:US11500827

    申请日:2006-08-08

    IPC分类号: A01N43/40 A01N25/16 A01N25/04

    摘要: This invention relates to new oil-based suspension concentrates containing at least one agrochemical active compound which is solid at room temperature, at least one penetration promoter, at least one vegetable oil, one or more non-ionic surfactants or dispersing aids and/or one or more anionic surfactants or dispersing aids, and optionally one or more additives selected from the group consisting of emulsifying agents, antifoam agents, preservatives, antioxidants, colorants and/or inert filling materials, to a process for the preparation of these suspension concentrates and to their use for the application of the active compounds contained therein.

    摘要翻译: 本发明涉及新的油基悬浮浓缩物,其含有至少一种在室温下为固体的农业化学活性化合物,至少一种渗透促进剂,至少一种植物油,一种或多种非离子表面活性剂或分散助剂和/或一种 或更多的阴离子表面活性剂或分散助剂,以及任选的一种或多种选自乳化剂,消泡剂,防腐剂,抗氧化剂,着色剂和/或惰性填充材料的添加剂,用于制备这些悬浮浓缩物的方法,以及 它们用于施用其中所含的活性化合物的用途。