专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP0837481B1 Ignition coil for internal combustion engine 失效
标题翻译：用于内燃机的点火线圈
公开(公告)号：EP0837481B1
公开(公告)日：2005-06-15
申请号：EP97117974.2
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125

2. 发明公开

EP1655748A2 Ignition coil for internal combustion engine 失效
标题翻译： ZündspulefürBrennkraftmaschine
公开(公告)号：EP1655748A2
公开(公告)日：2006-05-10
申请号：EP06101479.1
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125
摘要： An ignition coil 2 for an internal combustion engine comprises a casing 100, a transformer section composed of a columnar core 502 disposed in the casing 100, a secondary coil 512 which is wound around said core 502, wherein a secondary spool 510 has the secondary coil 512 thereon, a primary coil 516 disposed around the secondary coil 512, wherein a primary spool 514 which is disposed around the secondary coil 512 and has the primary coil 516 thereon, and an auxiliary core 508 disposed around the primary coil 516. A high tension terminal 27 is connected to the secondary coil 512, and an insulating filler 29 is disposed in the casing 100, wherein the primary spool 514 comprises a portion projecting from an imaginary straight line extending between a high tension end of outer periphery of the high tension terminal 27 immersed and an end of inner periphery of the auxiliary core 508.
摘要翻译：用于内燃机的点火线圈2包括壳体100，由设置在壳体100中的柱状铁心502构成的变压器部分，缠绕在芯部502上的次级线圈512，其中次级线圈510具有次级线圈 512，设置在次级线圈512周围的初级线圈516，其中设置在次级线圈512周围并且具有初级线圈516的初级线轴514以及围绕初级线圈516设置的辅助芯508。端子27连接到次级线圈512，并且绝缘填充物29设置在壳体100中，其中初级线轴514包括从假想直线突出的部分，该部分在高压端子的外周的高压端之间延伸 27和辅助芯508的内周的端部。

3. 发明授权

EP1655748B1 Ignition coil for internal combustion engine 失效
标题翻译：用于内燃机的点火线圈
公开(公告)号：EP1655748B1
公开(公告)日：2014-03-12
申请号：EP06101479.1
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125

4. 发明公开

EP1655748A3 Ignition coil for internal combustion engine 失效
标题翻译：内燃机用点火线圈
公开(公告)号：EP1655748A3
公开(公告)日：2006-08-23
申请号：EP06101479.1
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125
摘要： An ignition coil 2 for an internal combustion engine comprises a casing 100, a transformer section composed of a columnar core 502 disposed in the casing 100, a secondary coil 512 which is wound around said core 502, wherein a secondary spool 510 has the secondary coil 512 thereon, a primary coil 516 disposed around the secondary coil 512, wherein a primary spool 514 which is disposed around the secondary coil 512 and has the primary coil 516 thereon, and an auxiliary core 508 disposed around the primary coil 516. A high tension terminal 27 is connected to the secondary coil 512, and an insulating filler 29 is disposed in the casing 100, wherein the primary spool 514 comprises a portion projecting from an imaginary straight line extending between a high tension end of outer periphery of the high tension terminal 27 immersed and an end of inner periphery of the auxiliary core 508.
摘要翻译：用于内燃机的点火线圈2包括壳体100，由设置在壳体100中的圆柱形铁芯502构成的变压器部分，缠绕在所述铁芯502上的次级线圈512，其中次级线圈510具有次级线圈在其上布置有初级线圈516，初级线圈516设置在次级线圈512周围，其中初级线圈514设置在次级线圈512周围并且其上具有初级线圈516以及设置在初级线圈516周围的辅助磁芯508。端子27连接到次级线圈512，并且绝缘填充物29设置在壳体100中，其中初级线轴514包括从假想直线突出的部分，该假想直线在高压端子的外周的高张力端浸入到辅助芯508的内周的端部。

5. 发明公开

EP0837481A3 Ignition coil for internal combustion engine 失效
标题翻译：用于内燃机的点火线圈
公开(公告)号：EP0837481A3
公开(公告)日：1999-01-13
申请号：EP97117974.2
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125
摘要： A conductive member (513, 535b, 530b, 540b, 550) is disposed between a secondary spool (510) and a high tension terminal (27) to shield the wire connecting the secondary coil (512) and the high tension terminal (27). The conductive member has a wide surface facing the low tension components to moderate the electric field strength around low tension components, thereby preventing trees from growing in the insulating filler of the ignition coil (2).

6. 发明公开

EP0837481A2 Ignition coil for internal combustion engine 失效
标题翻译： ZündspulefürBrennkraftmaschine
公开(公告)号：EP0837481A2
公开(公告)日：1998-04-22
申请号：EP97117974.2
申请日：1997-10-16
申请人： DENSO CORPORATION
发明人： Nakase, Yosimi , Kondou, Masahiro , Itou, Shigemi
IPC分类号： H01F38/12
CPC分类号： H01T13/44 , H01F27/04 , H01F27/36 , H01F38/12 , H01F2038/122 , H01F2038/125
摘要： A conductive member (513, 535b, 530b, 540b, 550) is disposed between a secondary spool (510) and a high tension terminal (27) to shield the wire connecting the secondary coil (512) and the high tension terminal (27). The conductive member has a wide surface facing the low tension components to moderate the electric field strength around low tension components, thereby preventing trees from growing in the insulating filler of the ignition coil (2).
摘要翻译：导电构件（513,535b，530b，540b，550）设置在次级线圈（510）和高压端子（27）之间以屏蔽连接次级线圈（512）和高压端子（27）的线，。导电构件具有面向低张力构件的宽表面，以缓和低张力构件周围的电场强度，从而防止树木在点火线圈（2）的绝缘填料中生长。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式