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71. 发明公开

EP0270162A1 Magnet-flywheel ignition unit for internal combustion engines 失效
标题翻译：的点火单元，用于与内燃机的内燃机磁性飞轮。
公开(公告)号：EP0270162A1
公开(公告)日：1988-06-08
申请号：EP87202215.7
申请日：1987-11-13
申请人： PIAGGIO VEICOLI EUROPEI S.p.A.
发明人： Montano, Giacomo
IPC分类号： F02P1/08
CPC分类号： F02P1/086 , F02P9/007
摘要： In a magnet-flywheel, capacitive-discharge ignition unit, for internal combustion engines, besides a high-impedance winding (11) intended for feeding the capacitor connected to the primary winding of the ignition coil, also a low-impedence winding (12) is provided, which is connected to the primary winding, and has the task of prolonging the ignition discharge.
摘要翻译：在磁体 - 飞轮，电容放电点火装置，用于内燃机，除了预期的用于供给卷绕点火线圈的连接到所述主电容器高阻抗绕组（11），因此低阻抗绕组（12）是提供，所有这一切都连接到主绕组，并且具有延长的点火放电的任务。

72. 发明公开

EP0200010A1 Zündanlage 失效
标题翻译：点火。
公开(公告)号：EP0200010A1
公开(公告)日：1986-11-05
申请号：EP86104406.3
申请日：1986-04-01
申请人： BERU Ruprecht GmbH & Co. KG
发明人： Schmidt, Albert , Teutsch, Dieter , Gaisser, Roland , Maly, Rudolf , Wagner, Eberhard , Albrecht, Hans
IPC分类号： F02P9/00 , F02P7/02 , F02P3/08
CPC分类号： F02P7/035 , F02P3/0884 , F02P9/002 , F02P9/007
摘要： Bei einer Zündanlage mit mehreren parallelen Zündsträngen, welche eine Zündfunkenstrecke (8a, 8b, ...), eine Vorfunkenstrecke (6a, 6b,...) und einen bei durchgeschalteter Vorfunkenstrecke über die Zündfunkenstrecke entladbaren Hochspannungsspeicherkondensator (5A, 5B, ...) enthalten, mit einem Hochspannungswandler (4a, 4b, ...) zur Erzeugung einer Spannung am Hochspannungsspeicherkondensator von der Größenordnung der Zündspannung, mit einer Niederspannungsquelle (11, 12) als Ausgangspunkt für die Zündspannung und mit einer Einrichtung zur zeitrichtigen Ansteuerung der Zündstränge ist vorgesehen, daß der Hochspannungswandler (4a, 4b, ...) mit möglichst niedrigen Induktivitäten und möglichst niedrigen ohmschen Widerständen in der Vielfachheit der Zündstränge vorhanden ist, daß zwischen Niederspannungsquelle (11, 12) und den Hochspannungswandlern ein Mittelspannungswandler (2) zur Erzeugung einer zwischen der Niederspannung und der Zündspannung liegenden Mittelspannung und ein auf diese Mittelspannung aufzuladender Mittelspannungskondensator vorhanden sind, und daß zwischen dem Mittelspannungsspeicherkondensator und den Hochspannungswandiern in der Vielfachheit der Zündstränge parallel liegende ansteuerbare Schaltelemente (3a, 3b, ...) vorhanden sind, welche durch die Einrichtung zur zeitrichtigen Ansteuerung angesteuert werden.
摘要翻译：在具有多个平行的点火股线通过点火火花隙点火火花间隙（8A，8B，...），一个辅助火花隙（6A，6B，...）和在辅助火花隙电路交换的点火系统可放电的高电压存储电容器（图5A，5B，... ）包括在内，与一个高压变压器（图4a，4b，...），用于在以低电压源（11，12）为起点，对点火电压和用于点火链的正确时间控制是一个装置的点火电压的大小的高电压存储电容器产生的电压提供的高压变压器（图4a，4b，...）存在于可能的最低电感和低至在点火链的多个可能的欧姆电阻器，该低电压源（11，12）和所述高电压转换器，中压转换器（2）之间，用于产生斯潘装置位于所述低电压和点火电压之间 UNG和被充电到这个中压电压介质电容器被提供，并且该中压存储电容器和在点火的多重性的高压变压器之间位于平行股可控开关元件（3A，3B，...）被提供，其由装置用于时间精确控制驱动。

73. 发明公开

EP0036888A1 PLASMA JET IGNITION SYSTEM 失效
标题翻译： ARC点火系统。
公开(公告)号：EP0036888A1
公开(公告)日：1981-10-07
申请号：EP80902091.0
申请日：1980-09-25
申请人： IGNITION RESEARCH CORPORATION
发明人： WARD, Michael A. V. , WU, Tai Tsun
IPC分类号： F02P15 , F02P3 , F02P9 , H01T13
CPC分类号： H01T13/50 , F02P9/007
摘要： Amelioration aux systemes d'allumage de moteurs a combustion interne conventionnel, comprenant un condensateur (42) connecte en parallele a l'enroulement secondaire (32) d'un transformateur d'allumage (28), et un circuit de by-pass (30) au travers duquel de l'energie emmagasinee dans le circuit primaire est transportee autour de l'enroulement secondaire d'impedance elevee du circuit transformateur vers la bougie apres que la haute tension de l'enroulement secondaire ait provoque ecartement auxiliaire (40) pour completer le circuit de by-pass. L'energie emmagasinee a l'origine dans le circuit primaire est dechargee a l'ecartement principal (46) des bougies pour produire un filet d'allumage.

74. 发明公开

EP3379666A3 PLASMA IGNITION PLUG FOR AN INTERNAL COMBUSTION ENGINE 有权
公开(公告)号：EP3379666A3
公开(公告)日：2018-11-21
申请号：EP18167974.7
申请日：2014-10-16
申请人： SVMTECH, LLC
发明人： MONROS, Serge V. , YURTH, David G. , SEGOTA, Darko
IPC分类号： H01T13/39 , H01T13/38 , H01T13/28 , H01T13/50 , H01T15/00 , H05H1/52 , F02P23/04 , F02P9/00 , F02P7/03 , F02P3/01
CPC分类号： F02P9/007 , F02P3/01 , F02P7/03 , F02P23/04 , H01T13/28 , H01T13/38 , H01T13/39 , H01T13/50 , H01T15/00 , H05H1/52
摘要： A plasma ignition plug for an internal combustion engine has a thorium alloyed tungsten anode separated from a vanadium- or beryllium-alloyed copper cathode by a boron nitride ceramic powder insulator. A generally semi-spherical titanium emitter is electrically coupled to the anode and disposed within an end of the insulator so as to form an annular gap with a torus on the end of the cathode. The surface of the emitter protrudes slightly beyond the rim of the torus on the cathode. High amplitude pulses driven into the anode arc across the annular gap to the cathode at more than twenty-four spots simultaneously, generating a plasma ignition front.

75. 发明公开

EP3364509A1 IGNITION DEVICE 审中-公开
公开(公告)号：EP3364509A1
公开(公告)日：2018-08-22
申请号：EP16855561.3
申请日：2016-10-17
申请人： Imagineering, Inc.
发明人： IKEDA Yuji , MAKITA Minoru
IPC分类号： H01T13/20 , F02P3/01 , F02P23/04 , H01T13/44
CPC分类号： F02P23/045 , F02P3/01 , F02P9/007 , H01T2/02 , H01T13/22 , H01T13/32 , H01T13/34 , H01T13/38 , H01T13/44 , H01T13/50 , H05H1/46 , H05H1/52 , H05H2001/4622 , H05H2001/463
摘要： An igniter that has a large ignition power and an electromagnetic wave resonance structure with a small reflected power is provided. An igniter comprises a first rectangular substrate and a second rectangular substrate each having a longitudinal side, and at least one intermediate substrate arranged between the first substrate and the second substrate and having a longitudinal side which is shorter than each longitudinal side of the first substrate and the second substrate, the first substrate has an input part configured to receive an input of an electromagnetic wave from an outside, a first electrode, and an electromagnetic wave transmission line that connects the input part to the first electrode, each of the first electrode and the electromagnetic wave transmission line being provided at a surface of the first substrate on a side of the at least one intermediate substrate, the second substrate has an electromagnetic wave resonator and a second electrode that is electrically connected to the electromagnetic wave resonator, each of the electromagnetic wave resonator and a second electrode being provided at a surface of the second substrate on a side of the at least one intermediate substrate, and a space is formed between the first substrate and the second substrate at a position at which the at least one intermediate substrate does not exist therebetween, such that the first electrode and the second electrode are faced each other and located away from each other across the space and a part of the electromagnetic wave transmission line and a part of the resonator are faced each other and located away from each other across the space.

76. 发明公开

EP3315765A2 ELECTROMAGNETIC WAVE OSCILLATION DEVICE INCLUDING BUCK-BOOST CIRCUIT 审中-公开
标题翻译：包括降压 - 升压电路的电磁波振荡器件
公开(公告)号：EP3315765A2
公开(公告)日：2018-05-02
申请号：EP17198403.2
申请日：2017-10-25
申请人： Imagineering, Inc.
发明人： KANBARA, Seiji , IKEDA, Yuji
IPC分类号： F02P3/01 , F02P23/04 , H05H1/52 , F02P3/08 , F02P15/08 , F02P15/02 , F02P9/00
CPC分类号： H03B5/1234 , F02P3/01 , F02P3/0815 , F02P3/0892 , F02P9/007 , F02P11/00 , F02P15/02 , F02P15/08 , F02P17/12 , F02P23/045 , H02M3/1584 , H02M2003/1566 , H02M2003/1586 , H03B5/1231 , H05H1/46
摘要： An electromagnetic wave oscillation device includes: a buck-boost circuit having buck-boosters and switching elements; an electromagnetic wave oscillator; an amplifier to amplify an electromagnetic wave and supply an amplified electromagnetic wave to a resistive part; a detector to detect a reflected wave from the resistive part; and a controller to send to one of the switching elements an operation signal in predetermined order, synchronizing with an oscillation timing of the electromagnetic wave oscillator, to output a current from the corresponding buck-boosters to the amplifier in a non-smooth manner. When a detected value of the reflected wave exceeds a predetermined value upon said current output by operating the one of the switching elements, the controller stops sending the operation signal to one or more of the other switching elements that are supposed to output the current after said current output by operating the one of the switching elements.
摘要翻译：一种电磁波振荡装置，包括：具有降压升压器和开关元件的升降压电路; 电磁波振荡器; 放大器，放大电磁波并将放大的电磁波提供给电阻部分; 检测器，用于检测来自电阻部分的反射波; 以及控制器，以预定顺序向所述开关元件之一发送操作信号，与所述电磁波振荡器的振荡定时同步，以不平滑的方式从所述相应的降压 - 升压器向所述放大器输出电流。当通过操作所述一个开关元件而输出的所述电流输出的反射波的检测值超过预定值时，所述控制器停止将操作信号发送到所述其他开关元件中的一个或更多个，通过操作开关元件之一来输出电流。

77. 发明公开

EP3295020A1 ELECTRONIC IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND CONTROL METHOD FOR SAID ELECTRONIC IGNITION SYSTEM 审中-公开
公开(公告)号：EP3295020A1
公开(公告)日：2018-03-21
申请号：EP16725916
申请日：2016-04-20
申请人： ELDOR CORP SPA
发明人： FORTE PASQUALE , SILVA STEFANO , CARUGATI EUGENIO
IPC分类号： F02P15/10 , F02P9/00
CPC分类号： F02P15/10 , F02P3/0442 , F02P9/002 , F02P9/007
摘要： An electronic ignition system for an internal combustion engine comprises an ignition coil (2) provided with at least a primary winding (3) and a secondary winding (4), a switch (6) connected to the primary winding (3) and drivable in an open and/or closed position according to the value of a driving signal, a control unit (7) associated to the switch (6) and configured to drive it in open and/or closed position according to the value of the driving signal (G). Such system also comprises a voltage changing electronic element (8) connected to the electrical connection (5), operatively interposed between the electrical connection (5) and the primary winding (3), and configured to change the voltage value of the primary winding (3) according to the value of a control signal between at least a first (V1) and a second (V2) voltage value. The control unit (7) is associated with the changing electronic element (8) and configured to generate the control signal (C) variable at least between a first value and a second value respectively representative of the first (V1) and the second (V2) voltage value of the primary winding (3) and send the changing electronic element (8) the control signal (C) having the first value at least during a first charging interval of the primary winding (3).

78. 发明公开

EP3199799A1 IGNITION CONTROL APPARATUS 无效
公开(公告)号：EP3199799A1
公开(公告)日：2017-08-02
申请号：EP17158673.8
申请日：2014-05-20
申请人： DENSO CORPORATION
发明人： NAKAYAMA, Satoru , TORIYAMA, Makoto , SUGIURA, Akimitsu , ISHITANI, Masahiro , KONDOU, Yuuki
IPC分类号： F02P3/08 , F02P9/00
CPC分类号： F02P9/002 , F02P3/005 , F02P3/0435 , F02P3/0892 , F02P5/145 , F02P5/1502 , F02P7/03 , F02P9/007 , F02P15/10 , Y02T10/46
摘要： An ignition control apparatus for engines is provided. The ignition control apparatus is designed to control a switch to release energy stored in a capacitor during spark discharge, thereby supplying a primary current to an other end side opposite a one end of a primary winding of an ignition coil connected to a dc power supply. This provides the ignition control apparatus which is capable of minimizing an increase in size or manufacturing cost and stabilizing the state of combustion of an air-fuel mixture.

79. 发明授权

EP2411659B1 PROCEDE D'ALLUMAGE D'UN MELANGE DE COMBURANT POUR MOTEUR THERMIQUE 失效
公开(公告)号：EP2411659B1
公开(公告)日：2017-08-02
申请号：EP10715975.8
申请日：2010-03-24
申请人： Renault S.A.S.
发明人： MAKAROV, Maxime , AUZAS, Frederic
IPC分类号： F02P15/08 , F02P9/00 , F02P23/04
CPC分类号： F02P15/08 , F02P9/007 , F02P23/04

80. 发明公开

EP3178300A1 ZÜNDUNG VON FLAMMEN EINES ELEKTROPOSITIVEN METALLS DURCH PLASMATISIERUNG DES REAKTIONSGASES 审中-公开
标题翻译： ZÜNDUNGVON FLAMMEN EINES ELEKTROPOSITIVEN METALLS DURCH PLASMATISIERUNG DES REAKTIONSGASES
公开(公告)号：EP3178300A1
公开(公告)日：2017-06-14
申请号：EP15766781.7
申请日：2015-09-16
申请人： Siemens Aktiengesellschaft
发明人： ECKERT, Helmut , MALEIKA, Marek , RÜHRIG, Manfred , TAROATA, Dan , KELLERMANN, Renate, Elena , SCHMID, Günter
IPC分类号： H05H1/26
CPC分类号： H05H1/48 , F02P9/007 , H05H1/34 , H05H1/42 , H05H2001/3468 , H05H2001/3484
摘要： The invention relates to a method for burning a reaction gas containing an electropositive metal that is selected from among alkali metals, alkaline earth metals, aluminum, zinc, and mixtures and/or alloys thereof. In said method, the reaction gas is at least temporarily converted into a plasma before and/or while being burnt, e.g. only in order to ignite the reaction gas. The invention also relates to a device for carrying out said method.
摘要翻译：本发明涉及用于燃烧含有选自碱金属，碱土金属，铝，锌及其混合物和/或合金的正电性金属的反应气体的方法。在所述方法中，反应气体在燃烧之前和/或同时至少暂时转化为等离子体，例如，只是为了点燃反应气体。本发明还涉及用于执行所述方法的设备。

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