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31. 发明公开

EP1557561A4 BOOSTER POWER SUPPLY FOR ENGINE GENERATOR AND ITS CONTROLLING METHOD 有权
标题翻译： VERSTûRKUNGSSTROMVERSORGUNGF R MOTORGENERATOR UND STEUERVERFAHREN DAF R
公开(公告)号：EP1557561A4
公开(公告)日：2009-04-08
申请号：EP03738607
申请日：2003-07-01
申请人： SHINDENGEN ELECTRIC MFG
发明人： TAKASHIMA TOYOTAKA , NIIZEKI SEIJI
IPC分类号： F02P15/12 , B60R16/02 , B60R16/03 , F02P5/15 , F02P11/04 , H02M3/155 , H02M3/156 , F02P3/08
CPC分类号： F02P15/12 , B60R16/03 , F02N3/04 , F02P3/0892 , H02M3/156 , H02M2001/0022
摘要： A voltage booster for engine generator comprising an engine ignition apparatus of the full transistor igniter method capable of igniting the engine by the kick method. Between a voltage adjusting device receiving a start current from the kick-driven generator and an electronic device such as an ECU connected to the voltage adjusting device, there is connected in parallel an active boosting circuit performing boosting operation only during output of a low voltage of the voltage adjusting device upon engine start by kick and terminating the boosting operation when the stationary operation is set in after the engine start. A control method of the voltage booster is also disclosed.
摘要翻译：一种用于发动机发电机的升压器，包括能够通过踢球方法点燃发动机的全晶体管点火器方法的发动机点火装置。在接收来自脚踏驱动发电机的起动电流的电压调节装置和连接到电压调节装置的ECU之类的电子装置之间并联连接的有源升压电路仅在低电压发动机起动后的电压调整装置，并且在发动机启动后设定固定动作时终止升压动作。还公开了升压器的控制方法。

32. 发明公开

EP1067285A1 An ignition and starting system for a motor-vehicle 有权
标题翻译： Eine Anlass- undZündanlagefüreinen Motorfahrzeug
公开(公告)号：EP1067285A1
公开(公告)日：2001-01-10
申请号：EP00114487.2
申请日：2000-07-06
申请人： MAGNETI MARELLI S.p.A.
发明人： Di Sciuva, Marco , Molinari, Davide , Nepote, Sergio
IPC分类号： F02P1/08 , F02P3/08 , F02P11/04
CPC分类号： F02P3/0892 , F02P1/086 , F02P11/04
摘要： The system is intended for a motor-vehicle having an engine to which a magneto-flywheel generator (3) is coupled and which is adapted to be rotated by means of a pedal crank (2). The system (1) comprises:

a voltage supply terminal (6) connected to the output of the generator (3, 4) and to a storage battery (5),
a dc/dc voltage converter (9) having a supply input (9a) connected to the terminal (6), and an enabling input (9b),
a capacitive-discharge ignition circuit (11, 12) the input of which is connected to the output of the voltage converter (9) and the output of which is coupled to a spark plug (SP),
a rotation sensor (14) associated with the generator (3),
an ignition switch (15) connected to the terminal (6),
a regulated direct-current voltage supply circuit (7) the input of which is connected to the supply terminal (6), and
an electronic processing and control unit (ECU).

The voltage supply circuit (7) and the voltage converter (9) are connected to the supply terminal (6) by means of diodes (8, 10) and respective capacitors (C1, C2) in a manner such that, when the engine is started by means of the pedal crank (2), the energy supplied by the generator (3) is sufficient to enable the voltage supply circuit (7) to supply the regulated voltage for a predetermined minimum period of time and to enable the voltage converter (9) to store sufficient energy for the striking of at least one ignition spark in the engine.
The processing and control unit (ECU) is arranged to implement an emergency engine ignition and starting procedure in which it enables the voltage converter (9) to operate in order to charge the ignition capacitor (12) and subsequently to strike a spark to start the engine.
摘要翻译：该系统旨在用于具有发动机的机动车辆，其中磁 - 飞轮发电机（3）联接在其上并且适于通过踏板曲柄（2）旋转。所述系统（1）包括：连接到所述发电机（3,4）的输出端和蓄电池（5）的电压供应端子（6），具有电源输入端（9a）的直流/直流电压转换器（9））和连接到所述电压转换器（9）的输出的使能输入（9b），电容 - 放电点火电路（11,12），其输出是耦合到火花塞（SP），与发电机（3）相关联的旋转传感器（14），连接到端子（6）的点火开关（15），稳压直流电压供应电路（7）连接到供应端子（6）和电子处理和控制单元（ECU）。电压供给电路（7）和电压转换器（9）通过二极管（8,10）和各个电容器（C1，C2）与供电端子（6）连接，使得当发动机为通过踏板曲柄（2）启动，由发电机（3）提供的能量足以使供电电路（7）能够在预定的最小时间段内提供调节电压，并使电压转换器 9）存储足够的能量以引发发动机中的至少一个点火火花。处理和控制单元（ECU）被布置成实现应急发动机点火和启动过程，其中其使得电压转换器（9）能够操作以便对点火电容器（12）充电，并且随后产生火花以启动发动机。

33. 发明公开

EP0297584A2 Ignition system for internal combustion engine 有权转让
标题翻译：点火系统的内燃机。
公开(公告)号：EP0297584A2
公开(公告)日：1989-01-04
申请号：EP88110487.1
申请日：1988-06-30
申请人： NIPPONDENSO CO., LTD.
发明人： Morino, Seiji , Kawamoto, Satoru , Yoshitani, Yoshihiro , Sugimoto, Toshio , Nariki, Toshio
IPC分类号： F02P3/00 , F02P3/08
CPC分类号： F02P9/002 , F02P3/005 , F02P3/0892 , F02P3/096
摘要： A high-energy ignition system for an internal combustion engine in which both magnetic and electrical energy stored in an energy storage coil (3) and in a capacitor (13) are supplied to the primary winding (10a) of an ignition coil (10) at a predetermined timing. When a first or second switching device (6, 11) is turned off, the capacitor (13) is charged with the energy stored in advance in the energy storage coil (3), and upon subsequent turning on of the first switching device (6), energy is stored in the energy storage coil (3) from a DC power supply. At substantially the same time as the turning off of the first switching device (6) at an ignition timing, the second switching device (11) is turned on to supply the primary winding (10a) with the energy stored in the energy storage coil (3) and the capacitor (13). Alternatively, the capacitor (13) is charged with the energy stored in advance in the energy storage coil (3) through the primary winding (10a) of the ignition coil (10) and a charging diode (12) at the time of turning off of the second switching device (11). The first and second switching devices (6, 11) operate similarly to supply the primary winding (10a) through a discharging diode (9, 14) with the energy stored in the energy storage coil (3) and the capacitor (13).

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