DRIVING APPARATUS, CONTROL METHOD OF DRIVING APPARATUS, AND MOTOR VEHICLE EQUIPPED WITH DRIVING APPARATUS
    1.
    发明申请
    DRIVING APPARATUS, CONTROL METHOD OF DRIVING APPARATUS, AND MOTOR VEHICLE EQUIPPED WITH DRIVING APPARATUS 审中-公开
    驾驶装置,驾驶装置的控制方法和装有驾驶装置的电动车辆

    公开(公告)号:WO2006062257A1

    公开(公告)日:2006-06-15

    申请号:PCT/JP2005/023100

    申请日:2005-12-09

    Abstract: Upon the setting of a gearshift position SP to a drivable gear position, for example, a drive position for general forward drive or a braking position for applying brake on downslope, when an engine rotation speed Ne decreases to or below a preset fuel injection-start reference rotation speed Nref1, a driving apparatus of the invention allows preliminary fuel injection before a stop of an engine into a specific cylinder that stops in a preset fuel injection stop range over an intake stroke to a compression stroke on the stop of the engine (steps S140 and S150). Upon the setting of the gearshift position SP to a non-drivable gear position, for example, a parking position for parking lock or a neutral position for keeping the gear neutral, on the other hand, the driving apparatus of the invention prohibits the preliminary fuel injection into the specific cylinder that stops in the fuel injection stop range on the stop of the engine (steps S140 and S190). This arrangement ensures a quick restart of the engine and effectively avoids potential troubles caused by non-combustion of the preliminarily injected fuel under a stop of the engine over a relatively long time.

    Abstract translation: 在将换档位置SP设定为可驱动的档位时,例如,当发动机转速Ne降低到或低于预设的燃料喷射开始时,例如用于一般向前驱动的驱动位置或用于在下坡上施加制动的制动位置 参考转速Nref1,本发明的驱动装置允许在发动机停止到在进气冲程之后的预设燃料喷射停止范围内停止的特定气缸中的预燃料喷射到发动机停止时的压缩冲程(步骤 S140和S150)。 另一方面,在将换档位置SP设定为不可驱动的档位时,例如停车锁的停车位置或用于保持档位中立的中立位置,本发明的驱动装置禁止预备燃料 注射到发动机停止时在燃料喷射停止范围内停止的特定气缸(步骤S140和S190)。 这种布置确保了发动机的快速重新启动,并且有效地避免了在相对长的时间内在发动机停止下预先喷射的燃料的不燃烧引起的潜在故障。

    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
    3.
    发明申请
    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
    内燃机控制装置

    公开(公告)号:WO2009063289A1

    公开(公告)日:2009-05-22

    申请号:PCT/IB2008/003040

    申请日:2008-11-12

    Abstract: An exhaust valve early-closure control brings about blowback of exhaust gas into an intake system (S106). However, if the exhaust valve early-closure control is executed, for example, during a first idle operation immediately following the startup of the engine, or the like, the amount of blowback exhaust gas becomes excessively large. Therefore, when the post-startup increase amount has decreased to or below a lower-limit criterion value, the ECU 50 prohibits the exhaust valve early-closure control, and changes the control to a usual valve timing control (S108). As a result, during a period during which the combustion state has a stability margin and the amount of emission of HCs and the like is large, the exhaust emission quality can be bettered by the exhaust valve early-closure control. Besides, when the post-startup increase amount has decreased, the combustion state can be stabilized by prohibiting the exhaust valve early-closure control.

    Abstract translation: 排气门早期关闭控制使排气回吹进入系统(S106)。 然而,如果执行排气门早闭控制,例如在发动机起动之后的第一怠速运转等中,回吹废气的量变得过大。 因此,当后启动增加量已经下降到或低于下限标准值时,ECU50禁止排气门早闭控制,并将控制改变为通常的气门正时控制(S108)。 结果,在燃烧状态具有稳定裕度并且HC等的排放量大的时段期间,可以通过排气门早闭控制来提高废气排放质量。 此外,当起动后增加量减少时,可以通过禁止排气门早闭控制来稳定燃烧状态。

    METHOD AND COMPUTER PROGRAM FOR IMPROVING DRIVABILITY OF A MOTOR VEHICLE
    4.
    发明申请
    METHOD AND COMPUTER PROGRAM FOR IMPROVING DRIVABILITY OF A MOTOR VEHICLE 审中-公开
    用于改善电动车辆的可行性的方法和计算机程序

    公开(公告)号:WO2009048413A1

    公开(公告)日:2009-04-16

    申请号:PCT/SE2008/051129

    申请日:2008-10-06

    Inventor: SUNDHOLM, Per

    Abstract: The invention relates to a method for improving drivability of a motor vehicle having a droop function, said method comprising the step of deactivating said droop function in at least one predetermined first vehicle condition. The invention also relates to a computer program for improving drivability of a motor vehicle having a droop function, comprising computer readable program code means for causing an electronic control unit or another computer connected to the electronic control unit to perform the step of deactivating said droop function in at least one predetermined first vehicle condition.

    Abstract translation: 本发明涉及一种用于改善具有下垂功能的机动车辆的驾驶性能的方法,所述方法包括在至少一个预定的第一车辆状态下停用所述下垂功能的步骤。 本发明还涉及一种用于改善具有下垂功能的机动车辆的驾驶性能的计算机程序,包括计算机可读程序代码装置,用于使连接到电子控制单元的电子控制单元或另一计算机执行停用所述下垂功能的步骤 在至少一个预定的第一车辆状态。

    METHOD FOR AUTOMATICALLY STOPPING AN INTERNAL COMBUSTION ENGINE USING AN AUTOMATIC STOP-START SYSTEM
    6.
    发明申请
    METHOD FOR AUTOMATICALLY STOPPING AN INTERNAL COMBUSTION ENGINE USING AN AUTOMATIC STOP-START SYSTEM 审中-公开
    使用自动停止启动系统自动停止内燃机的方法

    公开(公告)号:WO2012085414A3

    公开(公告)日:2012-12-27

    申请号:PCT/FR2011053028

    申请日:2011-12-16

    Inventor: SMAGUE PASCAL

    Abstract: Method for operating an engine automatic stop-start system (10) used in a motor vehicle fitted with an internal combustion engine, said system allows: - automatic stoppings of the engine when a set (11 - 13) of conditions outside and inside the vehicle are satisfied, - automatic startings of the engine following an automatic stopping when at least one engine demand condition (20, 21) is met, the method comprising an internal value which is the count of the number of operations of the system, characterized in that the internal value is subjected to a high threshold and to a low threshold and in that the method is able to modify at least one of the said conditions outside or inside the vehicle if the internal value reaches the low threshold or reaches the high threshold.

    Abstract translation: 用于操作装配有内燃机的机动车辆的发动机自动停止启动系统(10)的方法,所述系统允许: - 当车辆外部和内部设置(11-13)条件时,发动机自动停止 - 满足至少一个发动机要求条件(20,21)时自动停止后的发动机的自动启动,所述方法包括作为所述系统的操作次数的计数的内部值,其特征在于, 内部值受到高阈值和低阈值,并且如果内部值达到低阈值或达到高阈值,则该方法能够修改车辆外部或内部的所述条件中的至少一个。

    内燃機関の排気浄化装置
    7.
    发明申请
    内燃機関の排気浄化装置 审中-公开
    内燃机排气控制装置

    公开(公告)号:WO2006030979A1

    公开(公告)日:2006-03-23

    申请号:PCT/JP2005/017545

    申请日:2005-09-16

    Inventor: 橋詰 剛

    Abstract: 本発明が解決しようとする課題は、PM強制再生処理を実行する際に車両の走行を制限する内燃機関の排気浄化装置において、PM強制再生処理に起因した走行制限の長期化を抑制しつつ再生効率の低下を抑制することにある。この課題を解決するために、本発明は、PM強制再生処理の実行時に車両の走行を制限する内燃機関排気浄化装置において、PM強制再生処理の実行時間が一定時間を超えた時には、車両走行制限を解除するとともに再生条件が成立する限りPM強制再生処理を継続することにより、再生効率の低下を最小限に抑えつつ走行制限期間の長期化を防止するようにした。

    Abstract translation: 当进行PM强制再生处理时,限制车辆行驶的内燃机的废气排放控制装置,其中防止由于PM强制再生处理导致的行驶限制而使再生效率降低。 在执行PM强制再生处理的本车的内燃机的排气排放控制装置中,当强制再生处理的执行时间超过规定时间时,行驶的限制被解除,并且PM强制再生处理被持续 只要满足再生条件,从而防止行驶的限制,同时最小化再生效率的降低。

    A SYSTEM FOR STARTING AUTOMATIC CAR IN SAFETY AND A METHOD THEREOF
    8.
    发明申请
    A SYSTEM FOR STARTING AUTOMATIC CAR IN SAFETY AND A METHOD THEREOF 审中-公开
    用于启动安全汽车的系统及其方法

    公开(公告)号:WO2005009778A1

    公开(公告)日:2005-02-03

    申请号:PCT/KR2003/001520

    申请日:2003-07-30

    Applicant: SHIN, Hyun-Oh

    Inventor: SHIN, Hyun-Oh

    Abstract: The present invention relates to a system for starting an automatic car in safety and a method thereof, which prevent the occurrence of a sudden start accident in advance. The system comprises: an engine speed detecting unit 10 detecting the current speed of an engine; a foot brake input detecting unit 20 detecting whether a foot brake is operative; a gear position detecting unit 30 detecting whether a gear shift lever is in the neutral (N) position; a vehicle speed sensing unit 40 being operated parallel with the foot brake input detecting unit and sensing the speed of a vehicle; a control unit 100 making the engine not started when the foot brake is not operative and the gear shift velvet is not in the neutral position in the step of starting the engine and making the gear shift lever not shifted in the neutral position until the engine speed is lowered to less than a reference value after the engine is started as the above condition is satisfied; a starting device 60 starting the engine under the control of the control unit; and vacuum apparatus 70 being operated under the control of the control unit 100 for sucking air in a Hydro-vac and turning the Hydro-vac into a vacuum state. In the step of starting the engine, when a stable braking is disabled because the gear shift lever is not in the neutral position and the foot brake is not operative, the engine is not allowed to be started. After the engine is started as the above-condition is satisfied, the gear shift lever is not allowed to be shifted from the neutral position until the engine speed is lowered to less than a reference value, thereby preventing a sudden start.

    Abstract translation: 本发明涉及一种安全地启动自动车的系统及其方法,其预先防止突然起动事故的发生。 该系统包括:发动机速度检测单元10,其检测发动机的当前速度; 脚制动器输入检测单元20检测脚制动器是否工作; 检测变速杆是否处于中立(N)位置的档位检测单元30; 车速检测单元40与脚制动器输入检测单元平行地操作并感测车辆的速度; 当脚踏制动器不工作时,使发动机不起动,并且在起动发动机的步骤中变速天鹅绒不处于中立位置并使变速杆不在中立位置移动直到发动机转速为止的控制单元100 在满足上述条件之后,在发动机起动之后降低到小于参考值; 在控制单元的控制下启动发动机的起动装置60; 真空装置70在控制单元100的控制下操作,用于吸入Hydro-vac中的空气并将Hydro-vac转入真空状态。 在起动发动机的步骤中,当变速杆不处于中立位置并且脚制动器不工作时,当制动稳定时,不允许发动机启动。 在满足上述条件的发动机启动之后,变速杆不允许从中立位置移动直到发动机转速降低到小于参考值,从而防止突然起动。

    BETRIEBSVERFAHREN FÜR EINE KRAFTFAHRZEUG-BRENNKRAFTMASCHINE
    9.
    发明申请
    BETRIEBSVERFAHREN FÜR EINE KRAFTFAHRZEUG-BRENNKRAFTMASCHINE 审中-公开
    操作方法用于机动车内燃机

    公开(公告)号:WO2015086103A1

    公开(公告)日:2015-06-18

    申请号:PCT/EP2014/002987

    申请日:2014-11-07

    Applicant: DAIMLER AG

    Abstract: Die Erfindung betrifft ein Betriebsverfahren für eine Kraftfahrzeug-Brennkraftmaschine (1) mit einem Abgasstrang (3) zur Ableitung von von der Brennkraftmaschine (1) abgegebenem Abgas. In dem Betriebsverfahren wird die Brennkraftmaschine (1) so betrieben, dass eine Temperatur des von der Brennkraftmaschine (1) abgegebenen Abgases einen Temperatur-Schwellenwert überschreitet, der ausreichend hoch ist, um eine Regeneration eines im Abgasstrang (3) der Brennkraftmaschine (1) angeordneten Partikelfilters (13) durchführen zu können. Erfindungsgemäß wird dabei wenigstens zeitweise eine Unterbrechung einer Kraftflussverbindung von der Brennkraftmaschine (1) zu Antriebsrädern (11, 11') des Kraftfahrzeugs bei einem Fahrbetrieb des Kraftfahrzeugs vorgenommen.

    Abstract translation: 本发明涉及的操作方法,用于具有从内燃机(1)的废气排出导出的排气管线(3)的车辆用内燃发动机(1)。 在该操作方法中,所述内燃发动机(1)的操作,使得所述内燃发动机(1)的温度超过排气排出的温度阈值足够高的排气管路布置的再生(3)的内燃机(1)的 执行颗粒过滤器(13)。 内燃发动机(1)之间的电力流的连接的中断,根据本发明由此使得至少暂时该机动车辆的驱动操作过程中驱动该机动车辆的车轮(11,11“)。

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