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61. 发明申请

US20090009275A1 Ignition coil 有权
标题翻译：点火线圈
公开(公告)号：US20090009275A1
公开(公告)日：2009-01-08
申请号：US12216460
申请日：2008-07-03
申请人： Junichi Wada
发明人： Junichi Wada
IPC分类号： H01F38/12 , H01F27/02
CPC分类号： H01F38/12
摘要： An ignition coil includes a primary coil (14), a secondary coil (16) disposed on an outer circumferential side of the primary coil and configured to be boosted by mutual induction with the primary coil, an outer periphery core (18) having an opposing surface (183), which is opposed to an outer peripheral surface (160) of the secondary coil, and an insulating member (20) disposed between the outer peripheral surface and the opposing surface. The secondary coil and the outer periphery core are arranged such that a shortest distance between the outer peripheral surface and an outer edge (183a, 183b) of the opposing surface is larger than a shortest distance between the outer peripheral surface and the opposing surface.
摘要翻译：点火线圈包括初级线圈（14），次级线圈（16），其设置在初级线圈的外周侧，并且被配置为通过与初级线圈相互感应而升压;外周芯（18），具有相对的与次级线圈的外周面（160）相对的表面（183）和设置在外周面与相对面之间的绝缘部件（20）。次级线圈和外周芯被布置成使得相对表面的外周表面和外边缘（183a，183b）之间的最短距离大于外周表面和相对表面之间的最短距离。

62. 发明授权

US07445001B2 Coil-on-plug ignition terminal 有权
标题翻译：线圈式点火端子
公开(公告)号：US07445001B2
公开(公告)日：2008-11-04
申请号：US11763821
申请日：2007-06-15
申请人： Kenneth R. Sikora
发明人： Kenneth R. Sikora
IPC分类号： H01F38/12 , H01F38/14
CPC分类号： H01R13/111 , H01F38/12 , H01R4/48 , H01T13/44 , Y10T29/53213
摘要： The invention in one form is directed to an ignition terminal for coupling an internal combustion engine coil-on-plug ignition coil assembly with a spark plug. The ignition terminal includes an electrical conductor defining a bore therethrough and includes a first end. The first end includes an overlapped member and an overlapping member at least partially overlapping the overlapped member, the overlapped and overlapping members being configured for coupling the first end with the spark plug using the bore. The overlapped and overlapping members are monolithic relative to one another.
摘要翻译：一种形式的本发明涉及用于将内燃机线圈插头点火线圈组件与火花塞耦合的点火端子。点火端子包括限定穿过其中的孔的电导体，并且包括第一端。第一端包括重叠构件和至少部分地与重叠构件重叠的重叠构件，重叠和重叠构件被构造成使用孔与第一端与火花塞联接。重叠和重叠的构件相对于彼此是整体的。

63. 发明申请

US20080264396A1 Ignition coil 有权
标题翻译：点火线圈
公开(公告)号：US20080264396A1
公开(公告)日：2008-10-30
申请号：US12150159
申请日：2008-04-25
申请人： Shuichi Matsubayashi , Ikuo Hirayama , Masami Kojima , Takashi Tauchi
发明人： Shuichi Matsubayashi , Ikuo Hirayama , Masami Kojima , Takashi Tauchi
IPC分类号： H01F38/12
CPC分类号： H01F38/12 , H01F27/022
摘要： An ignition coil of a dual ignition type that can prevent outputs from becoming unbalanced due to a difference in floating capacitance on wiring that connects secondary output terminals and ignition plugs together, thus realizing balanced outputs. A coil assembly housed in a housing as a coil case has a primary coil and secondary coils disposed concentrically with the primary coil. The secondary coils are comprised of two coils wound in opposite directions with the center of winding width being a boundary. The center of the winding width of the primary coil is shifted from the center of the winding width of the secondary coils by a predetermined width so as to balance outputs from the two secondary coils. A casting material is filled into a gap between the housing and the coil assembly and gaps which the coil assembly has.
摘要翻译：一种双点火型点火线圈，其可以防止输出由于将二次输出端子和火花塞连接在一起的布线上的浮动电容的差异而变得不平衡，从而实现平衡输出。作为线圈壳体容纳在壳体中的线圈组件具有与初级线圈同心设置的初级线圈和次级线圈。次级线圈由缠绕在相反方向上的两个线圈构成，绕组宽度的中心是边界。初级线圈的绕组宽度的中心从次级线圈的绕线宽度的中心偏移预定的宽度，以平衡来自两个次级线圈的输出。将铸造材料填充到壳体和线圈组件之间的间隙中以及线圈组件具有的间隙。

64. 发明申请

US20070101976A1 Method for manufacturing an ignition coil and corresponding ignition coil 审中-公开
标题翻译：点火线圈及相应点火线圈的制造方法
公开(公告)号：US20070101976A1
公开(公告)日：2007-05-10
申请号：US11584090
申请日：2006-10-20
申请人： Reinhard Seidl , Lothar Detels , Klaus Lerchenmueller , Konstantin Lindenthal , Nikolaus Hautmann , Markus Knepper , Karl-Heinz Mader , Florian Herzog
发明人： Reinhard Seidl , Lothar Detels , Klaus Lerchenmueller , Konstantin Lindenthal , Nikolaus Hautmann , Markus Knepper , Karl-Heinz Mader , Florian Herzog
IPC分类号： H01F38/12 , F02P3/02 , G11B5/127 , H04R31/00
CPC分类号： H01T13/44 , H01F38/12 , H01F41/005 , H01F2038/122 , H01T21/02 , Y10T29/4903 , Y10T29/49062
摘要： An ignition coil has an ignition coil housing having a core and coil forms situated within it. In order to fill in the gaps between the components in the ignition coil housing using a cast resin used as insulation, the invention provides to introduce the latter either by a hollow needle or a riser directly into the bottom region of the ignition coil housing. The method described herein allows for a homogeneous material distribution of the cast resin and avoids inclusions of foreign particles or gases in the ignition coil housing.
摘要翻译：点火线圈具有点火线圈壳体，其具有位于其内的铁芯和线圈形式。为了使用用作绝缘材料的铸塑树脂填充点火线圈壳体中的部件之间的间隙，本发明提供了一种通过中空针或直升机直接引入到点火线圈壳体的底部区域中的引线。本文描述的方法允许铸塑树脂均匀的材料分布，并避免在点火线圈壳体中包含异物或气体。

65. 发明申请

US20070039599A1 Low profile ignition apparatus 审中-公开
标题翻译：低调点火装置
公开(公告)号：US20070039599A1
公开(公告)日：2007-02-22
申请号：US11209110
申请日：2005-08-22
申请人： Albert Skinner , Mark Paul , Harry Levers , Colin Hamer
发明人： Albert Skinner , Mark Paul , Harry Levers , Colin Hamer
IPC分类号： F02P3/02 , H01F38/12
CPC分类号： F02P3/02
摘要： An ignition apparatus having a pencil coil transformer assembly extending along a first axis is mounted horizontally in a case that is directed mounted to an internal combustion engine. The ignition apparatus is installed by insertion into a spark plug well where the spark plug well has a main axis. The case includes a high voltage tower and connector terminal extending along a second axis. Upon installation when the HV tower is inserted into the spark plug well, the second axis is aligned with the main axis, and where the first axis of the pencil coil transformer assembly is perpendicular to and offset from the second axis to provide a low profile.
摘要翻译：具有沿着第一轴线延伸的铅笔线圈变压器组件的点火装置被水平地安装在被引导安装到内燃机的壳体中。点火装置通过插入到火花塞井中而安装，其中火花塞井具有主轴。该情况包括沿着第二轴线延伸的高压塔和连接器端子。当高压塔插入火花塞井时，在安装时，第二轴线与主轴线对准，并且铅笔线圈变压器组件的第一轴线垂直于第二轴线并偏离第二轴线以提供低轮廓。

66. 发明申请

US20050241627A1 Mcu based high energy ignition 失效
标题翻译：麦克基高能点火
公开(公告)号：US20050241627A1
公开(公告)日：2005-11-03
申请号：US10511999
申请日：2003-04-19
申请人： Michael Ward
发明人： Michael Ward
IPC分类号： F02D41/34 , F02P3/04 , F02P3/045 , F02P15/08 , H01F38/12 , H01T13/44 , F02P3/02
CPC分类号： F02P3/04 , F02D41/009 , F02P3/045 , F02P15/08 , H01F38/12 , H01T13/44
摘要： A high energy inductive coil-per-plug ignition system operating at a higher voltage Vc than battery voltage Vb by use of boost-type power converter (1), using high energy density low inductance coils Ti which are further improved by partial encapsulation of the coils and by use of biasing magnets (120) in the large air gaps in the core to increase coil energy density, the coils connected to capacitive type spark plugs, with improved halo-disc type firing ends, by means of improved suppression wire (78), the system operated and controlled by a micro-controller (8) to generate and control the coil charge time Tch, the sequencing the spark firing, and other control features including finding the firing cylinder by simultaneous ignition firing and sensing during engine cranking, to provide a highly controlled and versatile ignition system capable of producing high energy flow-coupling ignition sparks with relatively fewer and smaller parts.
摘要翻译：通过使用升压型功率转换器（1），使用高能量密度的低电感线圈Ti，以比电池电压Vb更高的电压Vc工作的高能感应线圈每插头点火系统，其通过部分封装进一步改善线圈，并且通过使用磁芯中的大气隙中的偏置磁体（120）来增加线圈能量密度，通过改进的抑制线（78）连接到电容型火花塞的线圈，具有改进的卤素盘型点火端），由微控制器（8）操作和控制的系统以产生和控制线圈充电时间Tch，对火花点火进行排序，以及其它控制特征，包括通过在发动机起动期间同时点火点火和感测来找到发射缸，以提供高度受控和多功能的点火系统，其能够产生具有相对较少和较小部件的高能量流耦合点火火花。

67. 发明授权

US06926266B1 Shock absorbing assembly for a pencil ignition coil 失效
标题翻译：铅笔点火线圈的减震组件
公开(公告)号：US06926266B1
公开(公告)日：2005-08-09
申请号：US10779077
申请日：2004-02-13
申请人： Mark Albert Paul , Harry Oliver Levers, Jr.
发明人： Mark Albert Paul , Harry Oliver Levers, Jr.
IPC分类号： F02P3/02 , F16F1/12 , H01F38/12 , H01F27/04
CPC分类号： H01F38/12 , F02P3/02 , F16F1/128 , H01F2038/122
摘要： A shock absorbing assembly reduces impact forces on a terminal of a spark plug that is mounted within a spark plug bore of an internal combustion engine when a pencil ignition coil is mounted thereto. The shock absorbing assembly includes a plug cup that is fixedly secured to the terminal end of the spark plug. A case cup is movably mounted to the plug cup. The case cup includes a resistor receptacle for receiving an end of a resistor therein. The shock absorbing assembly also includes a cup spring that extends between the plug cup and the case cup. The cup spring absorbs the impact forces of mounting the pencil ignition coil to the terminal of the spark plug.
摘要翻译：当安装铅笔点火线圈时，冲击吸收组件减少安装在内燃机的火花塞孔内的火花塞的端子上的冲击力。冲击吸收组件包括固定地固定到火花塞终端的插塞杯。壳体可移动地安装到塞子杯上。外壳杯包括用于接收电阻器的端部的电阻器插座。冲击吸收组件还包括在塞子杯和壳体杯之间延伸的杯形弹簧。杯形弹簧吸收将铅笔点火线圈安装到火花塞端子的冲击力。

68. 发明申请

US20050161031A1 Electronic module for internal combustion engine ignition coil 审中-公开
标题翻译：内燃机点火线圈电子模块
公开(公告)号：US20050161031A1
公开(公告)日：2005-07-28
申请号：US10503844
申请日：2003-02-06
申请人： Eric Cavarero , Olivier Barthomeuf
发明人： Eric Cavarero , Olivier Barthomeuf
IPC分类号： F02P15/00 , F02P3/02 , F02P9/00 , F02P13/00 , H01F38/12 , H01T13/05
CPC分类号： F02P3/02 , F02P9/002 , F02P13/00 , H01F38/12 , H01T13/05
摘要： The invention concerns an electronic module for internal combustion ignition coil, in particular of a motor vehicle. It comprises a case (21), at least two electronic components (25, 26) arranged in said case, means (29) for providing electrical connection between said at least two electronic components so as to constitute an electric circuit, a connection terminal (23) designed to connect said module to a high voltage output of an electrical transformer of the ignition coil, a connection terminal (24) designed to connect said module to the input of a starting plug, and means (27, 28) for electrically connecting said electronic circuit to said connection terminals.
摘要翻译：本发明涉及一种用于内燃点火线圈，特别是机动车辆的电子模块。它包括壳体（21），布置在所述壳体中的至少两个电子部件（25,26），用于在所述至少两个电子部件之间提供电连接以构成电路的装置（29），连接端子 23），其被设计成将所述模块连接到所述点火线圈的电变压器的高压输出;连接端子（24），被设计成将所述模块连接到起动插头的输入;以及用于电连接的装置（27,28）所述电子电路连接到所述连接端子。

69. 发明申请

US20050146410A1 IGNITION COIL 有权
标题翻译：点火线圈
公开(公告)号：US20050146410A1
公开(公告)日：2005-07-07
申请号：US11052291
申请日：2005-02-08
申请人： Masahiro Kondo , Kazutoyo Osuka , Shunichi Takeda
发明人： Masahiro Kondo , Kazutoyo Osuka , Shunichi Takeda
IPC分类号： F02P3/02 , H01F27/02 , H01F27/40 , H01F38/12
CPC分类号： F02P3/02 , F02D2400/18 , F02D2400/22 , H01F27/022 , H01F27/40 , H01F38/12 , H01F2038/125
摘要： An ignition coil has a connector electrically connected to an external circuit, an igniter for accommodating a switching element adapted to cause a current supplied from the connector to be intermittent, a primary coil portion for generating a predetermined voltage by the intermittent current, a secondary coil portion for stepping up the generated voltage and applying the resulting voltage to an ignition plug, and a resin insulating material which hardens in between the primary coil portion and the secondary coil portion to ensure insulation between the primary coil portion and the secondary coil portion. An outer shell of the igniter is formed of the resin insulating material.
摘要翻译：点火线圈具有电连接到外部电路的连接器，用于容纳适于使从连接器供给的电流间歇的开关元件的点火器，用于通过间歇电流产生预定电压的初级线圈部分，次级线圈部分，用于升高产生的电压并将所得到的电压施加到火花塞;以及树脂绝缘材料，其在初级线圈部分和次级线圈部分之间硬化，以确保初级线圈部分和次级线圈部分之间的绝缘。点火器的外壳由树脂绝缘材料形成。

70. 发明申请

US20050140481A1 Ignition coil having secondary coil assembly and connecting method for the same 失效
标题翻译：点火线圈具有次级线圈组装及其连接方法
公开(公告)号：US20050140481A1
公开(公告)日：2005-06-30
申请号：US11019945
申请日：2004-12-23
申请人： Masami Kojima , Masahiko Aoyama , Takanori Suekane , Shoichi Takeyama , Hideyuki Kato
发明人： Masami Kojima , Masahiko Aoyama , Takanori Suekane , Shoichi Takeyama , Hideyuki Kato
IPC分类号： H01F27/28 , H01F38/12 , H01F41/10 , H01F27/02
CPC分类号： H01F41/10 , H01F27/2828 , H01F38/12 , H01F2038/122
摘要： An ignition coil includes a center core, a secondary coil, a primary coil, and an outer core. The secondary coil and the primary coil are substantially coaxially arranged on the outer circumferential side of the center core. The secondary coil includes a secondary winding that is wound around a secondary spool. The secondary spool has a high voltage bracket that includes a secondary terminal. The primary coil includes a primary winding that is wound around a primary spool. The outer core is arranged on the outer circumferential side in the ignition coil. The secondary terminal includes a first connecting portion, which is in a bulb shape, in the tip end. The first connecting portion connects with an end portion of the secondary winding. The first connecting portion is covered with an electrically insulative resin.
摘要翻译：点火线圈包括中心芯，次级线圈，初级线圈和外芯。次级线圈和初级线圈基本同轴地布置在中心芯的外圆周侧上。次级线圈包括缠绕在次级线轴上的次级绕组。次级线轴具有包括次级端子的高电压支架。初级线圈包括缠绕在主线轴上的初级绕组。外芯设置在点火线圈的外周侧。次级端子包括尖端中的灯泡形状的第一连接部。第一连接部分与次级绕组的端部连接。第一连接部分被电绝缘树脂覆盖。

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