Apparatus and method for controlling vehicle so as to purify exhaust emission from engine
    1.
    发明授权
    Apparatus and method for controlling vehicle so as to purify exhaust emission from engine 有权
    用于控制车辆以净化发动机废气排放的装置和方法

    公开(公告)号:US06829887B2

    公开(公告)日:2004-12-14

    申请号:US10025693

    申请日:2001-12-26

    IPC分类号: F01N300

    摘要: Method and apparatus for controlling a vehicle so as to purify an exhaust emission from an internal combustion engine with an exhaust-emission purifying catalyst disposed in an exhaust system of the engine, and such that the engine is brought into a temporary engine-stop state while a predetermined vehicle condition is satisfied, wherein the engine is operated for heating the catalyst, when a temperature of the catalyst has been lowered below a predetermined lower limit threshold, even while the predetermined vehicle condition is still satisfied. The catalyst maintains an exhaust-emission purifying ability at a temperature above the lower limit threshold. When the catalyst temperature has been raised to a predetermined upper limit threshold, as a result of the engine operation, the engine is restored to the temporary engine-stop state if the predetermined condition is still satisfied. The present method and apparatus permit the catalyst temperature to be held at a level higher than the activation lower limit, while minimizing the reduction of an effect of the temporary engine stop in an economy-running-system vehicle or a hybrid vehicle.

    摘要翻译: 用于控制车辆的方法和装置,以便利用设置在发动机的排气系统中的排气净化催化剂来净化来自内燃机的废气排放,并且使发动机处于临时的发动机停止状态,同时 满足预定的车辆条件,其中当催化剂的温度已经降低到预定的下限阈值以下时,发动机用于加热催化剂,即使在仍然满足预定的车辆状态的情况下。 该催化剂在高于下限阈值的温度下保持排气净化能力。 当催化剂温度上升到预定上限阈值时,由于发动机运转,如果仍然满足预定条件,则发动机恢复到临时发动机停止状态。 本方法和装置允许将催化剂温度保持在高于启动下限的水平,同时最小化在经济运行系统的车辆或混合动力车辆中临时发动机停止的效果的降低。

    Continuous finishing apparatus for slide fastener

    公开(公告)号:US20060179648A1

    公开(公告)日:2006-08-17

    申请号:US11345902

    申请日:2006-02-02

    IPC分类号: A41H37/06

    摘要: The invention is a continuous finishing apparatus for a slide fastener having a slider introduction portion for successively introducing a slider by intermittently running a slide fastener chain, wherein, a slider introduction member thrusts into the space portion when the slider held by a slider holding member is brought into a space portion and set therein, moves downstream of the slide fastener chain within the space portion, holds an engaging element disposed at a downstream end portion of the space portion, and then, continues to move to the downstream for carrying the slide fastener chain, and wherein the slider is introduced and set along the same chain upon this carriage. Because the slider introduction member carries the slide fastener by holding the engaging elements on an edge of the fastener tape, which is least elongated, no disagreement occurs in position of corresponding right and left engaging elements.