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125 条记录 (耗时 0.016 秒)

    Engine starting control device
    71.
    发明公开
    Engine starting control device 审中-公开
    Motorstartsteuerung

    公开(公告)号：EP1406010A2

    公开(公告)日：2004-04-07

    申请号：EP03103634.6

    申请日：2003-10-01

    申请人： HONDA MOTOR CO., Ltd.

    发明人： Ota, Atsuo ,  Nagatsuyu, Toshiya

    IPC分类号： F02N11/08 ,  F02N17/08

    CPC分类号： F02N19/005 ,  F02D41/042 ,  F02D41/065 ,  F02D2200/0404 ,  F02N5/04 ,  F02N11/04 ,  F02N11/0844 ,  F02N11/0855 ,  F02N2011/0896 ,  F02N2019/007 ,  F02N2019/008 ,  F02N2200/021 ,  F02N2200/022 ,  F02N2300/2002 ,  Y02T10/48

    摘要： [Problem] To start an engine quickly by replying an opening of a throttle valve.
    [Means for Resolution] It is determined whether an engine speed at the moment of opening a throttle valve has inertia suited to restart an engine by a normal revolution priority speed. When the engine speed is higher than the normal revolution priority speed, an engine is restarted by immediately revolving a starter motor in a normal direction. When the engine speed is lower than the normal revolution priority speed, an engine is stopped completely, positioning a crankshaft to a restarting position, thereafter again the engine is restarted. In this case, when the engine speed is lowered to a certain degree, the engine is stopped rather in an early stage by braking the engine. The normal revolution priority speed is set depending upon a crank angle.

    摘要翻译： 该装置具有定位单元，用于将曲轴定位到用于起动发动机的预设位置，以及检测单元，当检测到节气门打开时感测曲轴位置。 起动模式决定部33根据所检测到的曲柄位置，在发动机转速超过正常转速优先速度的情况下，通过使发动机旋转来决定起动发动机的起动模式。

    AUTOMATIC STOP DEVICE AND AUTOMATIC STOP METHOD FOR INTERNAL COMBUSTION ENGINE
    75.
    发明公开
    AUTOMATIC STOP DEVICE AND AUTOMATIC STOP METHOD FOR INTERNAL COMBUSTION ENGINE 有权
    AUTOMATISCHE STOPPVORRICHTUNG自动化系统STOPPVERFAHRENFÜREINEN VERBRENNUNGSMOTOR

    公开(公告)号：EP2597290A4

    公开(公告)日：2015-05-27

    申请号：EP11809703

    申请日：2011-07-21

    申请人： NISSAN MOTOR

    发明人： HIRANO MASAHIRO

    IPC分类号： F02D29/02 ,  B60R16/04 ,  F02D17/04 ,  F02N11/08

    CPC分类号： F02D45/00 ,  F02D17/04 ,  F02D29/02 ,  F02N11/0825 ,  F02N11/0833 ,  F02N11/084 ,  F02N11/0855 ,  F02N2200/061 ,  F02N2200/063 ,  Y02T10/48

    摘要： When a first automatic stopping condition is established while a vehicle (1A, 1B) is stationary or a second automatic stopping condition is established during travel, an internal combustion engine (2) of the vehicle is automatically stopped. The first automatic stopping condition is established when a battery voltage or a battery state of charge of a battery (21) equals or exceeds a first threshold, and the second automatic stopping condition is established when the battery voltage or the battery state of charge of the battery (21) equals or exceeds a second threshold. By setting the second threshold to be greater than the first threshold, opportunities for automatically stopping the internal combustion engine (2) are secured while satisfying a power requirement of an electrical load (26, 27) during restarting of the internal combustion engine (2).

    摘要翻译： 当车辆（1A，1B）静止时建立第一自动停止条件或在行驶期间建立第二自动停止条件时，车辆的内燃机（2）自动停止。 当电池电压（21）的电池电压或电池充电状态等于或超过第一阈值时，建立第一自动停止条件，并且当电池电压或电池的充电状态 电池（21）等于或超过第二阈值。 通过将第二阈值设定为大于第一阈值，在内燃机（2）重新启动期间，满足电力负载（26,27）的功率要求的同时确保内燃机（2）自动停止的机会， 。

    Engine control unit
    77.
    发明公开
    Engine control unit 有权
    发动机控制单元

    公开(公告)号：EP2808535A2

    公开(公告)日：2014-12-03

    申请号：EP14169675.7

    申请日：2014-05-23

    申请人： Mitsubishi Jidosha Kogyo K.K.

    发明人： Funakoshi, Hiroshi ,  Nakamura, Satoru ,  Miyata, Toshiyuki ,  Ide, Hideto

    IPC分类号： F02N11/08

    CPC分类号： F02N11/0844 ,  F02N11/0855 ,  F02N2200/022 ,  F02N2300/2002 ,  Y02T10/48

    摘要： An engine control unit includes: a restart controller (25) to perform a first restart control if the number (Ne) of engine revolutions is larger than a first number (Ne P1 ), the first restart control restarting an engine (2) by the actuation of an injector (2a) without the actuation of a starter (3), and to keep the injector (2a) inactive until the number (Ne) decreases to a second number (Ne P2 ) and then perform a second restart control, if the number (Ne) is equal to or smaller than the first number (Ne P1 ) in response to the restart requirement, the second restart control restarting the engine (2) by the actuation of both the starter (3) and the injector (2a); and a failure mode controller (27) to keep the injector (2a) inactive until the number (Ne) decreases to the second number (Ne P2 ) and then perform the second restart control, if a failure determiner (27a) determines the failure.

    摘要翻译： 一种发动机控制单元包括：重启控制器（25），如果发动机转数（Ne）大于第一数量（NeP1），则执行第一重启控制，第一重启控制器通过致动重启发动机（2） （3）的启动，并且保持喷射器（2a）不工作，直到数量（Ne）减少到第二数量（NeP2），然后执行第二再起动控制， （Ne）等于或小于第一数量（NeP1），第二再起动控制通过致动起动器（3）和喷射器（2a）来重新起动发动机（2）; 和故障模式控制器（27），如果故障确定器（27a）确定故障，则保持喷射器（2a）不活动直到数目（Ne）减少到第二数目（NeP2），然后执行第二重启控制。

    Starter
    78.
    发明公开
    Starter 审中-公开
    起动机

    公开(公告)号：EP2647833A3

    公开(公告)日：2014-03-05

    申请号：EP13174391.6

    申请日：2007-12-28

    申请人： Hitachi Ltd.

    发明人： Ishii, Koji ,  Nishida, Tatsumi

    IPC分类号： F02N15/06 ,  F02N11/08 ,  F02N11/04

    CPC分类号： F02N15/065 ,  F02N11/04 ,  F02N11/0814 ,  F02N11/0855 ,  F02N11/087 ,  F02N19/005 ,  F02N2019/008 ,  F02N2200/047

    摘要： The present invention relates to a starter for an internal combustion engine, comprising a starter motor (1) whose output shalt (17) is rotated by current supplied; a torque transmission member (2) with a pinion (22) for transmitting torque from an output shaft (17) of the starter motor (1) to a ring gear (6) of the engine, and which is capable of transmitting and interrupting the torque by moving the pinion (22) so as to mesh with and disengage from the ring gear (6) ; an electromagnetic actuator (3) for moving the torque transmission member (2) to a place where the pinion (22) meshes with the ring gear (6) when current is supplied; a disengaging mechanism (4) for applying a driving force to the torque transmission member (2) so that the torque transmission member (2) moves to a place where the pinion (22) is disengaged from the ring gear (6) when the number of revolutions of the ring gear (6) exceeds that of the torque transmission member (2);
    the torque transmission member (2) is configured to slide on the output shaft of the starter motor (1);
    the torque transmission member (2) is comprised of:
    the pinion (22) mounted around an outer periphery of the output shaft (17) of the starter motor (1) ; a sleeve (21) mounted around the outer periphery of the output shaft (17) so as to be able to move in an axial direction while rotating together with the output shaft (17); and a one way clutch which is interposed between the sleeve (21) and the pinion (22) to transmit the torque only in a one-way rotational direction from the sleeve (21) to the pinion (22), and the torque transmission member (2) also transmits rotation from the pinion (22) to the sleeve (21) by sliding resistance in the one-way clutch; a first helical spline (112) is formed on the outer periphery of the output shaft (17) of the starter motor (1), a second helical spline (24) is formed on the inner periphery of the torque transmission member (2), and a helical spline engagement part is constituted by the first helical spline (112) and the second helical spline (24).

    VERFAHREN UND VORRICHTUNG ZUM STEUERN EINES STOPP-START SYSTEMS
    79.
    发明授权
    VERFAHREN UND VORRICHTUNG ZUM STEUERN EINES STOPP-START SYSTEMS 有权
    方法和一种控制STOP-START系统

    公开(公告)号：EP2473730B1

    公开(公告)日：2014-01-29

    申请号：EP10747206.0

    申请日：2010-08-26

    申请人： Robert Bosch GmbH

    发明人： SENGEBUSCH, Falco

    IPC分类号： F02N11/08

    CPC分类号： F02N11/0855 ,  F02N2200/041 ,  F02N2200/043

    摘要： A starter is supplied with current for a certain current feed duration during meshing of a starter pinion of the starter with a coasting internal combustion engine. The current feed is shut down after reaching the certain current feed duration and an induced voltage is measured. The measured induced voltage is compared with a reference voltage and the current feed duration for a subsequent current feed is set as a function of the comparison result.