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1. 发明授权

US09644598B2 Corona ignition device 有权
公开(公告)号：US09644598B2
公开(公告)日：2017-05-09
申请号：US14480987
申请日：2014-09-09
申请人： BorgWarner Ludwigsburg GmbH
发明人： Tom Achtstätter , Timo Stifel
IPC分类号： F02P23/04 , H01T13/44 , F02P13/00
CPC分类号： F02P23/04 , F02P13/00 , H01T13/44
摘要： A corona ignition device for igniting fuel in an internal combustion engine by means of a corona discharge. The device comprises a center electrode, an insulator into which the center electrode is inserted, a coil body onto which a coil that is connected to the center electrode is wound, and a shielding cap which is fitted onto an end section of the coil body. The end section faces the insulator. According to this disclosure, the shielding cap comprises one or a plurality of slots.

2. 发明申请

US20150075472A1 CORONA IGNITION DEVICE 有权
标题翻译：科罗纳点火装置
公开(公告)号：US20150075472A1
公开(公告)日：2015-03-19
申请号：US14480987
申请日：2014-09-09
申请人： BorgWarner Ludwigsburg GmbH
发明人： Tom Achtstätter , Timo Stifel
IPC分类号： F02P23/04
CPC分类号： F02P23/04 , F02P13/00 , H01T13/44
摘要： A corona ignition device for igniting fuel in an internal combustion engine by means of a corona discharge. The device comprises a center electrode, an insulator into which the center electrode is inserted, a coil body onto which a coil that is connected to the center electrode is wound, and a shielding cap which is fitted onto an end section of the coil body. The end section faces the insulator. According to this disclosure, the shielding cap comprises one or a plurality of slots.
摘要翻译：一种用于通过电晕放电点燃内燃机中的燃料的电晕点火装置。该装置包括中心电极，中心电极插入其中的绝缘体，缠绕有与中心电极连接的线圈的线圈体，以及安装在线圈体的端部上的屏蔽帽。端部面向绝缘体。根据本公开，屏蔽盖包括一个或多个狭槽。

3. 发明申请

US20150236481A1 CORONA IGNITION DEVICE 有权
标题翻译：科罗纳点火装置
公开(公告)号：US20150236481A1
公开(公告)日：2015-08-20
申请号：US14613721
申请日：2015-02-04
申请人： BorgWarner Ludwigsburg GmbH
发明人： Tom Achtstätter , Volker Dezius , Johannes Hasenkamp , Heiko Schrader
IPC分类号： H01T13/04 , H01T13/20
CPC分类号： H01T13/04 , H01F38/12 , H01T13/20 , H01T13/44 , H01T13/50
摘要： A corona ignition device for igniting fuel in an internal combustion engine by means of a corona discharge. The corona ignition device comprises a central electrode, an insulator into which the central electrode is plugged, a housing into which the insulator is plugged, a coil body onto which a coil from a winding wire is wound, which coil is connected to the central electrode, and a contact element that is located in a recess of the coil body and contacts the wire. It is provided that the contact element has a slot that runs in the longitudinal direction of the coil body, and the coil body has an opening in a side wall of the recess, wherein the wire is fed through the opening in the side wall of the recess and is held in the slot of the contact element.
摘要翻译：一种用于通过电晕放电点燃内燃机中的燃料的电晕点火装置。电晕点火装置包括中心电极，中心电极插入的绝缘体，绝缘子插入的绝缘体的外壳，缠绕有来自绕组线的线圈的线圈体，该线圈连接到中心电极以及位于线圈体的凹部中并接触线的接触元件。其特征在于，所述接触元件具有在所述线圈体的长度方向上延伸的槽，所述线圈体在所述凹部的侧壁上具有开口，所述线通过所述槽的侧壁的开口并且被保持在接触元件的槽中。

4. 发明授权

US09401585B2 Corona ignition device 有权
标题翻译：电晕点火装置
公开(公告)号：US09401585B2
公开(公告)日：2016-07-26
申请号：US14613721
申请日：2015-02-04
申请人： BorgWarner Ludwigsburg GmbH
发明人： Tom Achtstätter , Volker Dezius , Johannes Hasenkamp , Heiko Schrader
IPC分类号： H01T13/00 , H01T13/04 , H01T13/20
CPC分类号： H01T13/04 , H01F38/12 , H01T13/20 , H01T13/44 , H01T13/50
摘要： A corona ignition device for igniting fuel in an internal combustion engine by means of a corona discharge. The corona ignition device comprises a central electrode, an insulator into which the central electrode is plugged, a housing into which the insulator is plugged, a coil body onto which a coil from a winding wire is wound, which coil is connected to the central electrode, and a contact element that is located in a recess of the coil body and contacts the wire. It is provided that the contact element has a slot that runs in the longitudinal direction of the coil body, and the coil body has an opening in a side wall of the recess, wherein the wire is fed through the opening in the side wall of the recess and is held in the slot of the contact element.
摘要翻译：一种用于通过电晕放电点燃内燃机中的燃料的电晕点火装置。电晕点火装置包括中心电极，中心电极插入的绝缘体，绝缘子插入的绝缘体的外壳，缠绕有来自绕组线的线圈的线圈体，该线圈连接到中心电极以及位于线圈体的凹部中并接触线的接触元件。其特征在于，所述接触元件具有在所述线圈体的长度方向上延伸的槽，所述线圈体在所述凹部的侧壁上具有开口，所述线通过所述槽的侧壁的开口并且被保持在接触元件的槽中。

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