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51. 发明公开

EP2821269A2 Vehicle electric power supply apparatus for starter/generator device 审中-公开
标题翻译：起动机/发电机装置的车辆电源装置
公开(公告)号：EP2821269A2
公开(公告)日：2015-01-07
申请号：EP14174306.2
申请日：2014-06-26
申请人： Honda Motor Co., Ltd.
发明人： Sekiguchi, Satoshi
IPC分类号： B60K5/00 , B60W20/00 , B60L7/10 , B60L11/18
CPC分类号： F02N11/0866 , B60L7/10 , B60L11/1868 , B60R16/03 , F02N11/04 , F02N11/0814 , F02N11/0825 , F02N11/0844 , F02N11/0848 , F02N11/087 , F02N11/108 , F02N2011/0874 , F02N2011/0885 , F02N2011/0888 , F02N2200/022 , F02N2200/063 , Y02T10/48
摘要： A control unit (14) of a vehicle electric power supply apparatus (10) controls an opening and closing unit (16) to set a switch (15) to an OFF state and a voltage detection unit (26, 25) to detect an output voltage (VB) of a first power source (12) and an output voltage (VC) of a second power source (11) when a second electric load (20) is to be driven, and the control unit inhibits driving of the second electric load when the absolute value of the difference between the output voltage of the first power source and the output voltage of the second power source detected by the voltage detection unit is a predetermined first threshold value or less over a predetermined length of time.
摘要翻译：车辆电源装置（10）的控制单元（14）控制开关单元（16）以将开关（15）设置为断开状态，并且电压检测单元（26,25）检测输出当第二电负载（20）将被驱动时，第一电源（12）的电压（VB）和第二电源（11）的输出电压（VC），并且控制单元禁止第二电当所述第一电源的输出电压与由所述电压检测单元检测到的所述第二电源的输出电压之间的差值的绝对值在预定时间长度内是预定的第一阈值或更少时负载。

52. 发明公开

EP2685084A1 VEHICLE ENGINE STARTING APPARATUS 审中-公开
标题翻译：伊斯坦布尔，德克萨斯州
公开(公告)号：EP2685084A1
公开(公告)日：2014-01-15
申请号：EP12757396.2
申请日：2012-02-21
申请人： Hitachi Automotive Systems, Ltd.
发明人： OMATA Shigehiko , NAKAZATO Shigenori , YANAGAWA Norio , KITAJIMA Shingo , SAEKI Atsushi , NAGASAWA Yoshiaki
IPC分类号： F02N11/08
CPC分类号： F02N11/00 , F02N11/0818 , F02N11/0844 , F02N11/0848 , F02N11/0855 , F02N11/087 , F02N11/108 , F02N15/022 , F02N15/067 , F02N2200/022 , F02N2200/041 , F02N2200/047 , F02N2200/048 , F02N2300/2002 , F02N2300/2011 , Y02T10/48 , Y10T74/137
摘要： A vehicle engine starting apparatus capable of automatically restarting an engine by quickly responding to a subsequent engine restart request can be realized even if engagement of a pinion gear with a ring gear is failed in the process of a stop of the engine. The pinion gear is displaced such that the pinion gear is engaged with the ring gear at a timing (illustrated with the circled number 5) when a rotation speed of the pinion gear and a rotation speed of the engine are nearly synchronized with each other with a signal from a control device when a predetermined condition is met in the course of a stop of the engine rotation. In a case where an engagement sensor has transmitted a signal "H" indicating engagement failure, when restart of the engine becomes necessary (illustrated with the circled number 9), the pinion gear is displaced toward a ring gear side by the control device, and after the pinion gear is sufficiently displaced toward the ring gear side (after a predetermined time Δt, illustrated with the circled number 12), the pinion gear engaged with the ring gear is rotated and driven to restart the engine by cranking.
摘要翻译：即使在发动机停止的过程中小齿轮与齿圈的啮合失败，也能够实现能够通过快速响应随后的发动机再起动请求而自动重启发动机的车辆发动机起动装置。当小齿轮的旋转速度和发动机的转速几乎彼此同步时，小齿轮被移动，使得小齿轮在与时刻相关的时刻（图中圈出数字5）与齿圈接合在发动机旋转停止的过程中满足预定条件时来自控制装置的信号。在接合传感器已经发送指示接合故障的信号“H”的情况下，当需要重启发动机时（用圈圈号9示出），小齿轮通过控制装置朝向齿圈侧移位，并且在小齿轮向环形齿轮侧充分移位（在预定时间t之后，用圆圈数字12表示）时，与齿圈啮合的小齿轮被转动并被驱动以通过起动来重新启动发动机。

53. 发明公开

EP2640960A2 VORRICHTUNG UND VERFAHREN ZUR BESTIMMUNG DER STARTFÄHIGKEIT EINES VERBRENNUNGSMOTORS 有权
标题翻译：装置和一种用于确定内燃机的启动能力
公开(公告)号：EP2640960A2
公开(公告)日：2013-09-25
申请号：EP11782631.3
申请日：2011-11-17
申请人： Continental Automotive GmbH
发明人： SCHRAMME, Martin , GERING, Horst , WEIGERT, Wolfgang , MÜNCH, Matthias , KLEMENT, Thomas , GRAF, Hans-Michael , TENDLER, Reinhard , FRIEDRICHSOHN, Oliver
IPC分类号： F02N11/08
CPC分类号： F02N11/108 , F02N11/0825 , F02N11/0862 , G01R31/3693 , H01M10/425 , H01M10/486 , Y02T10/48
摘要： The invention relates to a method for determining the starting capability of an internal combustion engine of a motor vehicle, which can be started by an electric motor powered by a battery, comprising the following method steps: detecting first battery parameter values during a successful starting sequence of the internal combustion engine at a first time, detecting second battery parameter values at a second time following the first time, determining at the second time the expected battery voltage for a starting sequence of the internal combustion engine taking place at a third time on the basis of the detected first and second battery parameter values, comparing the battery voltage expected at the third time with a predetermined threshold value in order to derive therefrom the starting capability of the internal combustion engine.

54. 发明授权

EP2123900B1 Système micro-hybride à plusieurs alterno-démarreurs 有权
标题翻译：微混合系统具有多个交替的起动器
公开(公告)号：EP2123900B1
公开(公告)日：2013-07-10
申请号：EP09159147.9
申请日：2009-04-30
申请人： VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
发明人： Armiroli, Paul , Matt, Jean-Claude , Boudjemai, Farouk , Masfaraud, Julien
IPC分类号： F02N11/04 , F02N11/08
CPC分类号： F02N11/0814 , F02N11/006 , F02N11/04 , F02N11/108 , F02N2011/0896 , Y02T10/48

55. 发明公开

EP2545269A2 MOTORSTEUERGERÄT ZUM ANSTEUERN EINES STROMKREISES UND VERFAHREN 审中-公开
标题翻译：发动机控制单元，用于控制的电路和方法
公开(公告)号：EP2545269A2
公开(公告)日：2013-01-16
申请号：EP11705184.7
申请日：2011-02-09
申请人： Robert Bosch GmbH
发明人： SURGES, Uwe , RINZE, Lars-Daniel
IPC分类号： F02N11/08 , B60R16/02 , F02N11/10
CPC分类号： F02N11/08 , F02D41/22 , F02N11/087 , F02N11/101 , F02N11/108 , F02N2011/0874 , F02N2300/30
摘要： The present invention relates to a motor control device for actuating a circuit, in particular a starter in a vehicle. The motor control device comprises at least one first means (31) for providing a first signal (1), in particular an ignition signal, a second means (30) for providing a voltage (2) for the circuit, a third means (32) for connecting the circuit, a first switch (5a), which is arranged between second and third means for controlling the circuit, and a fourth means (13, 14) for generating a second signal, wherein the first signal (Ia) cooperates with the second signal (Ia) to form a virtual second switch for switching the circuit on or off by means of the first switch (5a).

56. 发明公开

EP2541041A4 DEVICE AND METHOD FOR STARTING ENGINE 有权
标题翻译：用于起动电动机的装置和方法
公开(公告)号：EP2541041A4
公开(公告)日：2013-01-02
申请号：EP11747204
申请日：2011-02-14
申请人： AISIN SEIKI
发明人： SAKUMA MASAFUMI
IPC分类号： F02N11/08 , B60K6/48 , B60K6/54 , B60W10/06 , B60W10/08 , B60W20/00 , F02N11/00 , F02N11/04
CPC分类号： F02N11/08 , B60K6/48 , B60K2006/4825 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/192 , B60W30/20 , B60W2710/083 , F02N5/02 , F02N11/04 , F02N11/108 , F02N19/005 , F02N2019/007 , F02N2200/14 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286
摘要： In a motor device used at the time of traveling of a parallel-type hybrid vehicle, an engine starting method and a device used in the method are provided which are capable of generating a large starting torque at the time of the engine starting in the vehicle and of downsizing the device. The method comprises a motor reverse rotation driving step of applying reverse rotation current to drivingly rotate a motor output shaft in a reverse rotation direction of an engine output shaft whereby an elastic member in a damper is elastically deformed to store an urging force that urges the motor output shaft in a normal rotation direction; an urged normal rotation step of stopping the electrification to release the urging force having been stored at the motor reverse rotation driving step whereby the motor output shaft is rotated in the normal rotation direction; a motor normal rotation driving step of applying normal rotation current to drivingly rotate the motor output shaft in the normal rotation direction; and an engine start igniting step of igniting an engine with the engine output shaft being rotated by the rotation at the motor normal rotation driving step.

57. 发明公开

EP1882849A4 ENGINE START CONTROL DEVICE AND METHOD 有权
标题翻译：发动机启动控制装置及方法
公开(公告)号：EP1882849A4
公开(公告)日：2012-01-11
申请号：EP06746447
申请日：2006-05-16
申请人： FUJITSU TEN LTD
发明人： YAMAGUCHI KAZUHI , TAKATORI YOSHIMI
IPC分类号： F02N11/08 , B60R16/02 , F02D29/02 , F02N15/00
CPC分类号： F02N11/0814 , F02D2041/2093 , F02D2400/08 , F02N11/087 , F02N11/108 , Y02T10/48

58. 发明公开

EP2199594A1 Engine starting device for the stop and start function in a vehicle and method for the use of the device 有权
标题翻译：用于与启动/停止功能以及使用该装置的方法的机动车辆的发动机起动装置
公开(公告)号：EP2199594A1
公开(公告)日：2010-06-23
申请号：EP08425801.1
申请日：2008-12-18
申请人： Iveco S.p.A.
发明人： Abbatantuoni, Vincenzo , Vaglio, Paolo
IPC分类号： F02N11/08 , F02N11/10
CPC分类号： F02N11/0814 , F02N11/0825 , F02N11/087 , F02N11/10 , F02N11/108 , Y02T10/48
摘要： The present invention relates to an engine starting device for the stop and start function in a vehicle, comprising: a first relay (RL1) with main line connected to an ignition switch (KEY); a second relay (RL2) with the main line connected to the main line of said first relay and to an ignition circuit of a starter (SM), said main lines of said first and second relay when they are close they determine the activation of the starter for the engine starting; an electronic control unit (BCM) comprising controlling means (DR1, DR2) of said first and second relay, so that, when there are the conditions for an engine starting by means of the stop and start function (S&S), they determine the closing of said main lines of said first and second relay with a first delay from each other, so that it is possible to exchange the delay between said relays for alternate successive startings.
摘要翻译：本发明涉及在发动机的停止起动装置和在车辆启动功能，其包括：第一继电器（RL1）与主线在点火开关（KEY）连接到; 第二继电器（RL2），在起动器（SM）的点火电路连接到所述第一中继站的主要线和主线，所述所述第一的主线和第二继电器当它们接近它们确定性矿的活化起动用于发动机起动; 因此，在电子控制单元（BCM）包括控制装置，把所述第一的（DR1，DR2）和第二继电器，做当由停止的手段有在发动机起动的条件和启动功能（S＆S），它们确定性矿闭合所述所述第一的主线，并与来自海誓山盟第一延迟第二继电器的，所以也有可能交易所表示继电器之间的延迟为备用连续startings。

59. 发明公开

EP2055935A1 Vehicle and control method therefor 有权
标题翻译：车辆及其控制方法
公开(公告)号：EP2055935A1
公开(公告)日：2009-05-06
申请号：EP08167637.1
申请日：2008-10-27
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Moriya, Kouki , Mizutani, Koichi , Yoshiyama, Takuya
IPC分类号： F02N11/10 , F02N11/08
CPC分类号： F02N11/108 , F02N11/0822 , F02N11/0825 , Y02T10/48
摘要： If the abnormality diagnosis of a starter motor has not been completed and an abnormality diagnosis condition is satisfied, the abnormality diagnosis is performed (S110 to S140). After the abnormality diagnosis, it is determined that the abnormality diagnosis has not been completed if a post-diagnosis completion time t reaches a predetermined value tref (S230, S240). Then, if an automatic stop condition, including a condition that the abnormality diagnosis has been completed and the starter motor is normal, is satisfied, the engine is automatically stopped. Therefore, it is possible to avoid an event in which a result of the abnormality diagnosis of the starter motor is retained for a relatively long time, and to avoid an event in which if an abnormality occurs in the starter motor at or after the elapse of a certain amount of time following the completion of the abnormality diagnosis, the abnormality is not detected and the engine is automatically stopped.
摘要翻译：如果起动电动机的异常诊断尚未完成并且满足异常诊断条件，则执行异常诊断（S110至S140）。在异常诊断之后，如果诊断后完成时间t达到预定值tref，则确定异常诊断尚未完成（S230，S240）。然后，如果满足了包括异常诊断已经完成并且起动机马达正常的条件的自动停止条件，则发动机自动停止。因此，可以避免起动马达的异常诊断结果被保持较长时间的事件，并且可以避免如果在起动马达经过时或之后发生异常在完成异常诊断后的一段时间内，异常未被检测到并且发动机自动停止。

60. 发明公开

EP2055916A2 Vehicle and control method therefor 审中-公开
标题翻译： Fahrzeug und Steuerverfahrendafür
公开(公告)号：EP2055916A2
公开(公告)日：2009-05-06
申请号：EP08167736.1
申请日：2008-10-28
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Moriya, Kouki , Mizutani, Koichi , Yoshiyama, Takuya
IPC分类号： F02D41/04 , F02N11/10 , F02D41/22
CPC分类号： F02D41/042 , F02D2200/501 , F02N11/0825 , F02N11/108 , F02N2200/101 , F02N2200/102 , F02N2300/2006 , Y02T10/48
摘要： The abnormality diagnosis of a starter motor is started at a time (t1) at which a stop of the vehicle is predicted. At a time (t3) at which an automatic stop condition, including a condition that the abnormality diagnosis is completed and that it is determined that the starter motor is normal, is satisfied, the engine is automatically stopped (see solid lines). Therefore, the engine can be automatically stopped at earlier timing than in a construction in which the abnormality diagnosis of the starter motor is started at a time (t2) at which the vehicle stops, and at a time (t4) at which the abnormality diagnosis is completed, the engine is automatically stopped (see dashed one-dotted lines). As a result, the fuel economy can be improved.
摘要翻译：起动电动机的异常诊断在预测车辆停止的时刻（t1）开始。在满足包括异常诊断完成并且确定起动电动机正常的状态的自动停止状态的时间（t3）时，发动机自动停止（参见实线）。因此，与在车辆停止的时刻（t2）开始起动电动机的异常诊断的结构相比，发动机能够在更早的时刻自动停止，在异常诊断的时间（t4）完成后，发动机自动停止（见虚线单点划线）。因此，可以提高燃料经济性。

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