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1. 发明授权

US06332458B1 Ignition coil unit for engine and engine provided with plastic head cover 有权
标题翻译：用于发动机和发动机的点火线圈单元设有塑料头罩
公开(公告)号：US06332458B1
公开(公告)日：2001-12-25
申请号：US09424480
申请日：2000-02-14
申请人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
发明人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
IPC分类号： F02P1100
CPC分类号： H01T13/44 , F02D2400/18 , F02P3/02 , F02P3/0435 , F02P11/00 , F02P13/00 , H01F27/022 , H01F27/29 , H01F27/325 , H01F27/327 , H01F27/40 , H01F38/12 , H01F41/064 , H01F2005/025 , H01F2038/122 , H01F2038/125 , H01F2038/127
摘要： To improve an anti-heat shock performance and an electric field concentration relaxation (an insulation performance) between a secondary coil and a center core, to attain a narrow diameter structure in an individual ignition type ignition coil and further to improve an assembling working of the ignition coil. The individual ignition type ignition coil is adopted to an engine having a plastic head cover. A secondary coil 3 is positioned at an inner side of a primary coil 5 and between a secondary bobbin 2 and a center core 1 a soft epoxy resin 17 is filled up. In the secondary bobbin 2, a secondary coil low voltage side is a potting side of the soft epoxy resin 17 and an inclination having a difference in an inner diameter is provided on the inner diameter in which the secondary coil low voltage side is formed large and secondary coil high voltage side is formed small. In the secondary bobbin, a thickness in the secondary coil low voltage side is formed thin and a thickness in the secondary coil high voltage side is formed thick. The soft epoxy resin 17 has a dent 17′ according to a compression molding and has a glass transition point Tg which satisfies a condition of [an allowable stress of the secondary bobbin
摘要翻译：为了提高次级线圈和中心芯之间的抗热冲击性能和电场集中松弛（绝缘性能），在单个点火式点火线圈中获得窄直径结构，并且进一步改善了组装工作点火线圈。单个点火式点火线圈用于具有塑料盖罩的发动机。次级线圈3位于初级线圈5的内侧，在次级线轴2和中心芯1之间，填充有软质环氧树脂17。在次级绕线筒2中，次级线圈低压侧是软质环氧树脂17的灌封侧，在形成次级线圈低压侧的内径上设有内径差异的倾斜，次级线圈高压侧形成较小。在副绕线筒中，次级线圈低压侧的厚度形成得较薄，二次线圈高压侧的厚度形成得较厚。软环氧树脂17根据压缩成型具有凹部17'，并且具有玻璃化转变点Tg，该玻璃化转变点Tg满足[副线轴的允许应力<（-40℃至玻璃时的发生应力）绝缘树脂的转变点）]。次级绕线筒由PPS形成，并且主绕组被设定在次级组装体的外侧的初级线圈，并且在组装条件下进行绕组。

2. 发明授权

US07487767B2 Ignition coil for use in engine and engine having plastic cylinder head cover 有权
标题翻译：用于发动机和发动机的点火线圈，具有塑料气缸盖罩
公开(公告)号：US07487767B2
公开(公告)日：2009-02-10
申请号：US11297458
申请日：2005-12-09
申请人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
发明人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
IPC分类号： F02P11/00 , F02P15/00
CPC分类号： H01T13/44 , F02D2400/18 , F02P3/02 , F02P3/0435 , F02P11/00 , F02P13/00 , H01F27/022 , H01F27/29 , H01F27/325 , H01F27/327 , H01F27/40 , H01F38/12 , H01F41/064 , H01F2005/025 , H01F2038/122 , H01F2038/125 , H01F2038/127
摘要： A long and narrow shape independent ignition type ignition apparatus has a long and narrow shape center core for an internal combustion engine. At least one of magnet member and a rubber material member is arranged at an end portion of the center core. A circumference of the center core including said magnet member and said rubber material member is surrounded using a soft material member.
摘要翻译：一种长而窄形状的独立点火式点火装置具有用于内燃机的长而窄形状的中心芯。磁性构件和橡胶材料构件中的至少一个布置在中心芯的端部处。包括所述磁性构件和所述橡胶材料构件的中心芯的周围使用软质材料构成。

3. 发明申请

US20060129890A1 Ignition coil for use in engine and engine having plastic cylinder head cover 有权
公开(公告)号：US20060129890A1
公开(公告)日：2006-06-15
申请号：US11297458
申请日：2005-12-09
申请人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
发明人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
IPC分类号： G06F11/00
CPC分类号： H01T13/44 , F02D2400/18 , F02P3/02 , F02P3/0435 , F02P11/00 , F02P13/00 , H01F27/022 , H01F27/29 , H01F27/325 , H01F27/327 , H01F27/40 , H01F38/12 , H01F41/064 , H01F2005/025 , H01F2038/122 , H01F2038/125 , H01F2038/127
摘要： A long and narrow shape independent ignition type ignition apparatus has a long and narrow shape center core for an internal combustion engine. At least one of magnet member and a rubber material member is arranged at an end portion of the center core. A circumference of the center core including said magnet member and said rubber material member is surrounded using a soft material member.

4. 发明授权

US07013883B2 Ignition coil for use in engine and engine having plastic cylinder head cover 失效
标题翻译：用于发动机和发动机的点火线圈，具有塑料气缸盖罩
公开(公告)号：US07013883B2
公开(公告)日：2006-03-21
申请号：US10448128
申请日：2003-05-30
申请人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
发明人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
IPC分类号： F02P15/00
CPC分类号： H01T13/44 , F02D2400/18 , F02P3/02 , F02P3/0435 , F02P11/00 , F02P13/00 , H01F27/022 , H01F27/29 , H01F27/325 , H01F27/327 , H01F27/40 , H01F38/12 , H01F41/064 , H01F2005/025 , H01F2038/122 , H01F2038/125 , H01F2038/127
摘要： To improve an anti-heat shock performance and an electric field concentration relaxation (an insulation performance) between a secondary coil and a center core, to attain a narrow diameter structure in an individual ignition type ignition coil and further to improve an assembling working of the ignition coil. The individual ignition type ignition coil is adopted to an engine having a plastic head cover. A secondary coil 3 is positioned at an inner side of a primary coil 5 and between a secondary bobbin 2 and a center core 1 a soft epoxy resin 17 is filled up. In the secondary bobbin 2, a secondary coil low voltage side is a potting side of the soft epoxy resin 17 and an inclination having a difference in an inner diameter is provided on the inner diameter in which the secondary coil low voltage side is formed large and secondary coil high voltage side is formed small. In the secondary bobbin, a thickness in the secondary coil low voltage side is formed thin and a thickness in the secondary coil high voltage side is formed thick. The soft epoxy resin 17 has a dent 17′ according to a compression molding and has a glass transition point Tg which satisfies a condition of [an allowable stress of the secondary bobbin > a generation stress at (from −40° C. to a glass transition point of an insulation resin)]. The secondary bobbin is formed by PPS and the primary bobbin is set to the primary coil at outer side of the secondary assembling body and under an assembling condition the winding is carried out.
摘要翻译：为了提高次级线圈和中心芯之间的抗热冲击性能和电场集中松弛（绝缘性能），在单个点火式点火线圈中获得窄直径结构，并且进一步改善了组装工作点火线圈。单个点火式点火线圈用于具有塑料盖罩的发动机。次级线圈3位于初级线圈5的内侧，在次级线轴2和中心芯1之间，填充有软质环氧树脂17。在次级绕线筒2中，次级线圈低压侧是软质环氧树脂17的灌封侧，在形成次级线圈低压侧的内径上设有内径差异的倾斜，次级线圈高压侧形成较小。在副绕线筒中，次级线圈低压侧的厚度形成得较薄，二次线圈高压侧的厚度形成得较厚。软环氧树脂17根据压缩成型具有凹部17'，并且具有玻璃化转变点Tg，该玻璃化转变点Tg满足[从副线轴的允许应力>（从-40℃到玻璃的发生应力）的条件绝缘树脂的转变点）]。次级绕线筒由PPS形成，并且主绕组被设定在次级组装体的外侧的初级线圈，并且在组装条件下进行绕组。

5. 发明授权

US06571784B2 Ignition coil for use in engine and engine having plastic cylinder head cover 有权
标题翻译：用于发动机和发动机的点火线圈，具有塑料气缸盖罩
公开(公告)号：US06571784B2
公开(公告)日：2003-06-03
申请号：US09983093
申请日：2001-10-23
申请人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
发明人： Junichi Shimada , Noboru Sugiura , Yoichi Anzo , Eiichiro Kondo , Kazutoshi Kobayashi , Takahide Kosai , Toshiaki Ueda
IPC分类号： H01F2702
CPC分类号： H01T13/44 , F02D2400/18 , F02P3/02 , F02P3/0435 , F02P11/00 , F02P13/00 , H01F27/022 , H01F27/29 , H01F27/325 , H01F27/327 , H01F27/40 , H01F38/12 , H01F41/064 , H01F2005/025 , H01F2038/122 , H01F2038/125 , H01F2038/127
摘要： An individual ignition type ignition coil is adopted to an engine having a plastic head cover. A secondary coil is positioned at an inner side of a primary coil and between a secondary bobbin and a center core a soft epoxy resin is filled up. The soft epoxy resin hash a dent according t a compression molding and has a glass transition point Tg which satisfies a specified condition. The secondary bobbin is formed by PPS and the primary bobbin is set to the primary coli at outer side of the secondary assembling body and under an assembling condition the winding is carried out.
摘要翻译：具有塑料头盖的发动机采用单独的点火式点火线圈。次级线圈位于初级线圈的内侧，并且在次级线轴和中心芯之间，填充有软的环氧树脂。柔软的环氧树脂根据压缩成型而形成凹陷并且具有满足特定条件的玻璃化转变点Tg。副线轴由PPS形成，主绕线筒设置在次级组装体的外侧的大肠杆菌，并且在组装条件下进行绕线。

6. 发明授权

US6055969A Igniter for internal combustion engine having outer packing case equipped with coil and igniter unit 有权
标题翻译：内燃机点火器具有装有线圈和点火器单元的外包装箱
公开(公告)号：US6055969A
公开(公告)日：2000-05-02
申请号：US256093
申请日：1999-02-24
申请人： Hidetoshi Oishi , Noboru Sugiura , Kazutoshi Kobayashi , Hiroshi Watanabe , Katsuaki Fukatsu , Eiichiro Kondo , Yoichi Anzo , Masaru Ujigawa , Junichi Shimada , Kenji Nakabayashi
发明人： Hidetoshi Oishi , Noboru Sugiura , Kazutoshi Kobayashi , Hiroshi Watanabe , Katsuaki Fukatsu , Eiichiro Kondo , Yoichi Anzo , Masaru Ujigawa , Junichi Shimada , Kenji Nakabayashi
IPC分类号： F02P15/00 , F02P3/02 , F02P3/055 , H01F38/12 , F02P3/05
CPC分类号： F02P3/02 , F02P3/055
摘要： In order to reduce the bulk and weight of the upper igniter case division of the armor case, and to lower the center of gravity of the total apparatus so as to provide an igniter which is tough to oscillate, the igniter for the internal combustion engine has the armor case equipped with the coil department and igniter unit therein, and said armor case has the igniter case having the coil department case and the connector department. Furthermore, the coil department case is inserted in the plug hole of the internal combustion engine. The igniter unit is mounted in the igniter case. Furthermore, the igniter unit has a semiconductor device of a simple substance silicon chip having integrated therein a semi-conductor for switching and a current limiting circuitry. The semi-conductor for switching consists of an insulated bipolar transistor (IGBT) or a power transistor.
摘要翻译：为了减少装甲箱的上部点火器壳体分割的体积和重量，并且降低总装置的重心，以便提供难以振荡的点火器，内燃机的点火器具有装备有线圈部的装甲箱和点火器单元，所述装甲箱具有线圈部分和连接器部的点火器壳体。此外，线圈部门壳体插入内燃机的插头孔中。点火器单元安装在点火器壳体中。此外，点火器单元具有其中集成有用于切换的半导体和限流电路的简单硅芯片的半导体器件。用于开关的半导体包括绝缘双极晶体管（IGBT）或功率晶体管。

7. 发明授权

US5954036A Ignition apparatus for use in internal combustion engine 失效
标题翻译：用于内燃机的点火装置
公开(公告)号：US5954036A
公开(公告)日：1999-09-21
申请号：US821562
申请日：1997-03-21
申请人： Eiichiro Kondo , Noboru Sugiura , Yoichi Anzo , Hiroshi Watanabe , Junichi Shimada , Kazutoshi Kobayashi
发明人： Eiichiro Kondo , Noboru Sugiura , Yoichi Anzo , Hiroshi Watanabe , Junichi Shimada , Kazutoshi Kobayashi
IPC分类号： F02P3/02 , H01F38/12 , H01T13/44
CPC分类号： F02P3/02 , H01F38/12 , H01F2038/122 , H01T13/44
摘要： An ignition apparatus is received in a plug hole which is formed by a cylinder head and a cylinder head cover of an internal combustion engine. A side core has a slit between two horizontally extending side wall ends. The side core is selected from a laminated sheet structure comprised of two grain oriented silicon steel sheets, each having a slit between two horizontally extending side wall ends, and the plural slits align at substantially the same position. The slit prevents a one-turn short of a magnetic flux of the side core. Thereby a predetermined secondary voltage more than an engine requirement secondary voltage is obtained. An ignitor reception portion has an independent and individual ignitor reception portion and an independent and individual coil reception portion, with the ignitor reception portion and the coil reception portion being combined.
摘要翻译：点火装置被容纳在由内燃机的气缸盖和气缸盖罩形成的塞孔中。侧芯在两个水平延伸的侧壁端之间具有狭缝。侧芯选自由两个晶粒取向的硅钢板组成的层压片结构，每个晶粒取向硅钢板在两个水平延伸的侧壁端之间具有狭缝，并且多个狭缝在基本上相同的位置对准。该狭缝防止侧芯的磁通量短一圈。从而获得超过发动机要求次级电压的预定次级电压。点火器接收部具有独立且独立的点火器接收部分和独立且单独的线圈接收部分，其中点火器接收部分和线圈接收部分被组合。

8. 发明授权

US5915367A Igniter for internal combustion engine having outer packing case equipped with coil and igniter unit 失效
标题翻译：内燃机点火器具有装有线圈和点火器单元的外包装箱
公开(公告)号：US5915367A
公开(公告)日：1999-06-29
申请号：US922576
申请日：1997-09-03
申请人： Hidetoshi Oishi , Noboru Sugiura , Kazutoshi Kobayashi , Hiroshi Watanabe , Katsuaki Fukatsu , Eiichiro Kondo , Yoichi Anzo , Masaru Ujigawa , Junichi Shimada , Kenji Nakabayashi
发明人： Hidetoshi Oishi , Noboru Sugiura , Kazutoshi Kobayashi , Hiroshi Watanabe , Katsuaki Fukatsu , Eiichiro Kondo , Yoichi Anzo , Masaru Ujigawa , Junichi Shimada , Kenji Nakabayashi
IPC分类号： F02P15/00 , F02P3/02 , F02P3/055 , H01F38/12 , F02P3/05
CPC分类号： F02P3/02 , F02P3/055
摘要： In order to reduce the bulk and weight of the upper igniter case division of an armor case, and to lower the center of gravity of the total apparatus so as to provide an igniter which is tough to oscillate, the igniter for the internal combustion engine has the armor case equipped with a coil compartment and igniter unit. The armor case has the igniter case having the coil case and connector. Furthermore, the coil compartment case is inserted in the plug hole of the internal combustion engine. The igniter unit is mounted in the igniter case. Furthermore, the igniter unit has a semiconductor device of a single substance silicon chip having integrated therein a semi-conductor for switching and a current limiting circuitry. The semi-conductor for switching consists of an insulated bipolar transistor (IGBT) or a power transistor.
摘要翻译：为了减小装甲箱的上部点火器壳体分割的体积和重量，并且降低总装置的重心，以提供难以振荡的点火器，内燃机的点火器具有装甲箱配有线圈舱和点火器单元。装甲箱具有带有线圈箱和连接器的点火器壳体。此外，线圈室壳体插入内燃机的插头孔中。点火器单元安装在点火器壳体中。此外，点火器单元具有其中集成有用于切换的半导体和限流电路的单体硅芯片的半导体器件。用于开关的半导体包括绝缘双极晶体管（IGBT）或功率晶体管。

9. 发明授权

US06308696B1 Ignition apparatus for use in internal combustion engine 失效
标题翻译：用于内燃机的点火装置
公开(公告)号：US06308696B1
公开(公告)日：2001-10-30
申请号：US08821562
申请日：1997-03-21
申请人： Eiichiro Kondo , Noboru Sugiura , Yoichi Anzo , Hiroshi Watanabe , Junichi Shimada , Kazutoshi Kobayashi
发明人： Eiichiro Kondo , Noboru Sugiura , Yoichi Anzo , Hiroshi Watanabe , Junichi Shimada , Kazutoshi Kobayashi
IPC分类号： F02P302
CPC分类号： F02P3/02 , H01F38/12 , H01F2038/122 , H01T13/44
摘要： An ignition apparatus is received in a plug hole which is formed by a cylinder head and a cylinder head cover of an internal combustion engine. A side core has a slit between two horizontally extending side wall ends. The side core is selected from a laminated sheet structure comprised of two grain oriented silicon steel sheets, each having a slit between two horizontally extending side wall ends, and the plural slits align at substantially the same position. The slit prevents a one-turn short of a magnetic flux of the side core. Thereby a predetermined secondary voltage more than an engine requirement secondary voltage is obtained. An ignitor reception portion has an independent and individual ignitor reception portion and an independent and individual coil reception portion, with the ignitor reception portion and the coil reception portion being combined.
摘要翻译：点火装置被容纳在由内燃机的气缸盖和气缸盖罩形成的塞孔中。侧芯在两个水平延伸的侧壁端之间具有狭缝。侧芯选自由两个晶粒取向的硅钢板构成的层压片结构，每个晶粒取向硅钢板在两个水平延伸的侧壁端之间具有狭缝，并且多个狭缝在基本上相同的位置处对准。该狭缝防止侧芯的磁通量短一圈。从而获得超过发动机要求次级电压的预定次级电压。点火器接收部具有独立且独立的点火器接收部分和独立且单独的线圈接收部分，其中点火器接收部分和线圈接收部分被组合。

10. 发明授权

US4979486A Ignition coil-incorporated distributor for internal combustion engines 失效
标题翻译：用于内燃机的点火线圈组合分配器
公开(公告)号：US4979486A
公开(公告)日：1990-12-25
申请号：US341762
申请日：1989-04-21
申请人： Junichi Shimada , Kazutoshi Kobayashi , Noboru Sugiura , Kazuhiko Kawakami , Ryoichi Koshida
发明人： Junichi Shimada , Kazutoshi Kobayashi , Noboru Sugiura , Kazuhiko Kawakami , Ryoichi Koshida
IPC分类号： F02B1/04 , F02P7/02 , H01F38/12
CPC分类号： F02P7/026 , H01F38/12 , F02B1/04
摘要： An ignition coil in which an ignition coil is incorporated in a distributor housing is characterized in that the ignition coil has an annular core, and is disposed in the distributor housing so that the annular core surrounds a distributor-shaft support portion of the housing.
摘要翻译：其中点火线圈并入分配器壳体中的点火线圈的特征在于，点火线圈具有环形芯，并且设置在分配器壳体中，使得环形芯围绕壳体的分配器轴支撑部分。

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