公开(公告)号：US20090009279A1

公开(公告)日：2009-01-08

申请号：US12223528

申请日：2006-11-21

申请人： Yusuke Umeda ,  Keiko Konishi ,  Takashi Ohsawa

发明人： Yusuke Umeda ,  Keiko Konishi ,  Takashi Ohsawa

IPC分类号： H01F27/24 ,  H05B41/02

CPC分类号： H05B41/04 ,  H01F27/325 ,  H01F27/326 ,  H01F38/10 ,  H01F2005/022

摘要： A high-voltage generating transformer for a discharge lamp lighting apparatus according to the present invention includes a rodlike core; a secondary winding bobbin that is divided into a plurality of sections, and where the core is disposed in the central portion thereof; a secondary winding part wound on the secondary winding bobbin, divided between the plurality of sections of the bobbin; a primary winding bobbin disposed around the outer periphery of the secondary winding part; and a primary winding part wound on the primary winding bobbin; wherein the primary winding bobbin is changed in thickness every section or every plurality of sections of the second winding part such that the bobbin has a thickened thickness on the side where the potential difference between the primary winding part and the secondary winding part is high, and the bobbin has a thinned thickness on the side where the potential difference is low.

摘要翻译： 本发明的放电灯点亮装置用高压发生变压器包括杆状铁芯， 次级卷绕筒管，其分为多个部分，其中芯部设置在其中心部分; 卷绕在次级绕线筒上的次级绕组部分，分布在线轴的多个部分之间; 设置在次级绕组部的外周的初级绕线筒管; 和卷绕在初级绕线筒上的初级绕组部分; 其中，所述初级绕线筒管的厚度在所述第二绕组部分的每个部分或多个部分中变化，使得所述线轴在所述初级绕组部分和所述次级绕组部分之间的电位差高的一侧具有增厚的厚度;以及 线轴在电位差低的一侧具有减薄的厚度。

公开(公告)号：US07652550B2

公开(公告)日：2010-01-26

申请号：US12223528

申请日：2006-11-21

申请人： Yusuke Umeda ,  Keiko Konishi ,  Takashi Ohsawa

发明人： Yusuke Umeda ,  Keiko Konishi ,  Takashi Ohsawa

IPC分类号： H01F27/30

CPC分类号： H05B41/04 ,  H01F27/325 ,  H01F27/326 ,  H01F38/10 ,  H01F2005/022

摘要： A high-voltage generating transformer for a discharge lamp lighting apparatus according to the present invention includes a rodlike core; a secondary winding bobbin that is divided into a plurality of sections, and where the core is disposed in the central portion thereof; a secondary winding part wound on the secondary winding bobbin, divided between the plurality of sections of the bobbin; a primary winding bobbin disposed around the outer periphery of the secondary winding part; and a primary winding part wound on the primary winding bobbin; wherein the primary winding bobbin is changed in thickness every section or every plurality of sections of the second winding part such that the bobbin has a thickened thickness on the side where the potential difference between the primary winding part and the secondary winding part is high, and the bobbin has a thinned thickness on the side where the potential difference is low.

摘要翻译： 本发明的放电灯点亮装置用高压发生变压器包括杆状铁芯， 次级卷绕筒管，其分为多个部分，其中芯部设置在其中心部分; 卷绕在次级绕线筒上的次级绕组部分，分布在线轴的多个部分之间; 设置在次级绕组部的外周的初级绕线筒管; 和卷绕在初级绕线筒上的初级绕组部分; 其中，所述初级绕线筒管的厚度在所述第二绕组部分的每个部分或多个部分中变化，使得所述线轴在所述初级绕组部分和所述次级绕组部分之间的电位差高的一侧具有增厚的厚度;以及 线轴在电位差低的一侧具有减薄的厚度。

公开(公告)号：US08690404B2

公开(公告)日：2014-04-08

申请号：US13266227

申请日：2009-09-09

申请人： Keiko Konishi ,  Takashi Ohsawa

发明人： Keiko Konishi ,  Takashi Ohsawa

IPC分类号： B60Q1/04

CPC分类号： B60Q1/007 ,  F21S41/147

摘要： Disclosed is a headlamp LED lighting device including: a box 10 for accommodating a circuit board on which a circuit for lighting LEDs 130 is mounted, the box being fitted into and mounted to a rear opening 110b of a headlamp case 110; a first connector 40 which is disposed on a side of the box 10 fitted into and mounted to the rear opening 110b, the side facing towards an inside of the headlamp case 110, for connecting to the circuit board, and which is connected to the LEDs 130, for supplying electric power to the LEDs; and a second connector 50 disposed on another side of the box 10 fitted into and mounted to the rear opening 110b, for connecting to the circuit board and for supplying electric power to the circuit board, the other side facing towards an outside of the headlamp case 110.

摘要翻译： 公开了一种头灯LED照明装置，包括：盒10，用于容纳其上安装有用于照明LED 130的电路的电路板，盒体装配并安装到头灯箱110的后开口110b; 第一连接器40，其设置在盒10的装配并安装到后开口110b的一侧上，该侧面朝向头灯箱110的内侧，用于连接到电路板，并且连接到LED 130，用于向LED提供电力; 以及第二连接器50，该第二连接器50设置在箱体10的另一侧上，该另一侧装配并安装在后开口110b上，用于连接到电路板并用于向电路板供电，另一侧面向头灯外壳 110。

公开(公告)号：US20120044711A1

公开(公告)日：2012-02-23

申请号：US13266227

申请日：2009-09-09

申请人： Keiko Konishi ,  Takashi Ohsawa

发明人： Keiko Konishi ,  Takashi Ohsawa

IPC分类号： B60Q1/04

CPC分类号： B60Q1/007 ,  F21S41/147

摘要： Disclosed is a headlamp LED lighting device including: a box 10 for accommodating a circuit board on which a circuit for lighting LEDs 130 is mounted, the box being fitted into and mounted to a rear opening 110b of a headlamp case 110; a first connector 40 which is disposed on a side of the box 10 fitted into and mounted to the rear opening 110b, the side facing towards an inside of the headlamp case 110, for connecting to the circuit board, and which is connected to the LEDs 130, for supplying electric power to the LEDs; and a second connector 50 disposed on another side of the box 10 fitted into and mounted to the rear opening 110b, for connecting to the circuit board and for supplying electric power to the circuit board, the other side facing towards an outside of the headlamp case 110.

摘要翻译： 公开了一种头灯LED照明装置，包括：盒10，用于容纳其上安装有用于照明LED 130的电路的电路板，该盒被装配并安装到头灯箱110的后开口110b; 第一连接器40，其设置在盒10的装配并安装到后开口110b的一侧上，该侧面朝向头灯箱110的内侧，用于连接到电路板，并且连接到LED 130，用于向LED提供电力; 以及第二连接器50，该第二连接器50设置在箱体10的另一侧，该另一侧装配并安装在后开口110b上，用于连接到电路板并用于向电路板供电，另一侧面向前照灯外壳 110。