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公开(公告)号：US20080202484A1
公开(公告)日：2008-08-28
申请号：US11540130
申请日：2006-09-29
IPC分类号： H01F38/12
CPC分类号： H01F38/12 , H01F27/245 , H01F27/325 , H01F27/33 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a core, which is provided with a plastic extrusion coat on its periphery. The core is concentrically surrounded by a secondary coil and a primary coil. The plastic extrusion coat of the core is used as a coil shell for the secondary coil so that it is possible to dispense with a separate secondary coil shell. The ignition coil therefore has an especially compact design.
摘要翻译： 用于内燃机的点火线圈具有在其周边上设置有塑料挤出涂层的芯。 磁芯同心地被次级线圈和初级线圈包围。 芯的塑料挤出涂层用作次级线圈的线圈壳，使得可以省略单独的次级线圈壳。 因此，点火线圈具有特别紧凑的设计。
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2.发明申请公开(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
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。
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公开(公告)号：US20070075814A1
公开(公告)日：2007-04-05
申请号：US11520475
申请日：2006-09-12
IPC分类号： H01F27/02
CPC分类号： H01F38/12 , H01F27/325 , H01F41/082 , H01F41/098 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a secondary coil shell and a primary coil shell, which are positioned concentrically about a core and produced from plastic by injection molding methods. To avoid damage to the wire, at least the secondary coil shell is configured in such a way that it has no mold offset and no burrs in its winding region for the wire, which is achieved by providing separation planes extending transversely to the longitudinal axis.
摘要翻译： 用于内燃机的点火线圈具有次级线圈壳和初级线圈壳，它们围绕芯部同心地定位并通过注射成型方法由塑料制成。 为了避免对电线的损坏，至少次级线圈外壳被构造成使得它不具有模具偏移，并且在其绕线区域中没有毛边，这通过提供横向于纵向轴线延伸的分离平面来实现。
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公开(公告)号：US20070013469A1
公开(公告)日：2007-01-18
申请号：US11472095
申请日：2006-06-20
CPC分类号： H01F38/12 , H01F27/022 , H01F27/245 , H01F27/33 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a core, about which a secondary coil shell and a primary coil shell are concentrically positioned. The spaces between the core, the secondary coil shell, and the primary coil shell are filled in by an encapsulating material. The core is made up of lamellar, magnetic steel sheets. To compensate for stresses resulting from the different thermal expansion coefficients of the components, an elastic layer is situated between at least two of the magnetic steel sheets of the core.
摘要翻译： 用于内燃机的点火线圈具有芯，次级线圈壳和初级线圈外壳围绕该芯体同心地定位。 核心，次级线圈壳和初级线圈壳之间的空间由封装材料填充。 核心由薄片磁性钢板组成。 为了补偿由组件的不同热膨胀系数产生的应力，弹性层位于芯的至少两个电磁钢板之间。
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公开(公告)号：US07293553B2
公开(公告)日：2007-11-13
申请号：US11644672
申请日：2006-12-22
IPC分类号： H01F38/12
CPC分类号： H01F38/12 , H01F27/306 , H01F27/327 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a rod-shaped magnetic core, which is situated within a secondary coil shell. The annular interspace between the magnetic core and the secondary coil shell is filled with an electrically insulating molded material. To prevent the formation of tears in the molded material during thermo-mechanical loading, or the spread of such tears such that the operativeness of the ignition coil is adversely affected, a separation element is provided, which divides the molded material into at least two mutually separate regions.
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公开(公告)号：US20070175460A1
公开(公告)日：2007-08-02
申请号：US11644672
申请日：2006-12-22
CPC分类号： H01F38/12 , H01F27/306 , H01F27/327 , H01F2038/122
摘要： An ignition coil for an internal combustion engine has a rod-shaped magnetic core, which is situated within a secondary coil shell. The annular interspace between the magnetic core and the secondary coil shell is filled with an electrically insulating molded material. To prevent the formation of tears in the molded material during thermo-mechanical loading, or the spread of such tears such that the operativeness of the ignition coil is adversely affected, a separation element is provided, which divides the molded material into at least two mutually separate regions.
摘要翻译： 用于内燃机的点火线圈具有位于次级线圈壳内的棒状磁芯。 磁芯和次级线圈壳之间的环形间隙填充有电绝缘模制材料。 为了防止在热机械加载期间在模制材料中形成泪液，或这种撕裂的扩展，使得点火线圈的操作性受到不利影响，提供了一种分离元件，其将模制材料分成至少两个相互 分开区域。
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公开(公告)号：US07824212B2
公开(公告)日：2010-11-02
申请号：US12288701
申请日：2008-10-21
申请人： Markus Knepper , Karl-Heinz Nuebel
发明人： Markus Knepper , Karl-Heinz Nuebel
IPC分类号： H01R13/73
CPC分类号： H01T13/08 , Y10T403/7009
摘要： The apparatus simplifies release of the locking connections. The second housing section of the electrical device is designed rotationally asymmetrically in such a way that when rotated about the longitudinal axis, the electrical device at one particular side wall of the second housing section causes the at least one locking connection to open.
摘要翻译： 该装置简化了锁定连接的释放。 电气设备的第二壳体部分以这样的方式旋转地设计，使得当围绕纵向轴线旋转时，第二壳体部分的一个特定侧壁处的电气装置导致至少一个锁定连接打开。
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公开(公告)号：US20090220297A1
公开(公告)日：2009-09-03
申请号：US12288701
申请日：2008-10-21
申请人： Markus Knepper , Marl-Heinz Nuebel
发明人： Markus Knepper , Marl-Heinz Nuebel
IPC分类号： F16B7/04
CPC分类号： H01T13/08 , Y10T403/7009
摘要： The apparatus simplifies release of the locking connections. The second housing section of the electrical device is designed rotationally asymmetrically in such a way that when rotated about the longitudinal axis, the electrical device at one particular side wall of the second housing section causes the at least one locking connection to open.
摘要翻译： 该装置简化了锁定连接的释放。 电气设备的第二壳体部分以这样的方式旋转地设计，使得当围绕纵向轴线旋转时，第二壳体部分的一个特定侧壁处的电气装置导致至少一个锁定连接打开。
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