公开(公告)号：US20120195007A1

公开(公告)日：2012-08-02

申请号：US13357018

申请日：2012-01-24

申请人： Koji YANAI ,  Masayuki Hijikata ,  Takanobu Inagaki ,  Tetsuya Yoshijima ,  Toshimasa Miyazaki

发明人： Koji YANAI ,  Masayuki Hijikata ,  Takanobu Inagaki ,  Tetsuya Yoshijima ,  Toshimasa Miyazaki

IPC分类号： H05K7/20 ,  H05K7/00

CPC分类号： B60T13/686 ,  B60T8/368 ,  Y10T137/8326 ,  Y10T137/87885

摘要： A solenoid control apparatus includes a resin housing having a solenoid mounting portion, a connector portion, and a circuit board mounting portion in which a circuit board is mounted. Terminals extending from the solenoid mounting portion and the connector portion are soldered to the electrical circuit on the circuit board. The circuit board has a reduced-rigidity portion in its area corresponding to a portion of the resin housing through which the connector portion is connected to the solenoid mounting portion. The reduced-rigidity portion is formed by reducing the amount of material forming the circuit board per unit area, and is more easily deformable than the remaining portion of the circuit board. When the connector portion is thermally deformed, the circuit board is also easily deformable about the reduced-rigidity portion. This reduces stress on the soldered portions.

摘要翻译： 电磁控制装置包括具有螺线管安装部分，连接器部分和安装有电路板的电路板安装部分的树脂壳体。 从螺线管安装部分和连接器部分延伸的端子焊接到电路板上的电路。 电路板的面积对应于树脂壳体的一部分具有刚性减小部分，连接器部分通过该部分连接到螺线管安装部分。 减少刚性部分是通过减少每单位面积形成电路板的材料的量而形成的，并且比电路板的剩余部分更容易变形。 当连接器部分热变形时，电路板也可以围绕刚性减小部分容易地变形。 这减少了焊接部分的应力。

公开(公告)号：US20120267946A1

公开(公告)日：2012-10-25

申请号：US13455629

申请日：2012-04-25

申请人： Masato OGAWA ,  Ayumi YAMAMURA ,  Masayuki HIJIKATA ,  Koji YANAI

发明人： Masato OGAWA ,  Ayumi YAMAMURA ,  Masayuki HIJIKATA ,  Koji YANAI

IPC分类号： B60T13/68 ,  F16J15/02

CPC分类号： B60T8/3685 ,  B60T8/368

摘要： An annular seal member includes: an annular base part; and a seal edge, which is provided on both end faces of the annular base part to protrude in opposite directions, wherein the seal edge is configured to closely contact with a opposing face of a seal target such that an inner periphery side of the base part and an outer periphery side of the base part are fluid-tightly partitioned, wherein a plurality of the seal edges is provided in parallel with each other in at least one area of the base part, and wherein the number of the seal edges in the at least one area of the base part is larger than the number of the seal edges in the other area of the base part.

摘要翻译： 环形密封构件包括：环形基部; 以及密封边缘，其设置在所述环形基部的两个端面上以相反方向突出，其中所述密封边缘被构造成与所述密封对象的相对面紧密接触，使得所述基部的内周侧 并且所述基部的外周侧被流体密封地分隔，其中在所述基部的至少一个区域中彼此平行地设置有多个所述密封边缘，并且其中所述密封边缘在所述基部 基部的至少一个区域大于基部的另一区域中的密封边缘的数量。

公开(公告)号：US20080286988A1

公开(公告)日：2008-11-20

申请号：US12022780

申请日：2008-01-30

申请人： Koji YANAI ,  Takayuki SHIBATA ,  Shoichi ISHIKAWA

发明人： Koji YANAI ,  Takayuki SHIBATA ,  Shoichi ISHIKAWA

IPC分类号： H05K1/00 ,  H01R43/00

CPC分类号： H05K7/026 ,  B60T8/3675 ,  H05K1/0263 ,  H05K3/3447 ,  H05K2201/09709 ,  H05K2201/10272 ,  Y10S439/949 ,  Y10T29/49117

摘要： An electronic control unit includes a circuit board, a case, and a group of a plurality of bus bars fixed to the case by insert molding. The bus bars each include a terminal portion having a constant-width portion, and a base portion which is wider than the constant-width portion. The base portions of the respective bus bars are arranged parallel to each other in the width direction thereof. Each bus bar is bent at a bent portion of its base portion. The terminal portion of each bus bar extends through the circuit board and is soldered to and electrically connected to a terminal connecting portion of an electrical circuit on the circuit board at a soldered portion. The bent portions of alternate bus bars are offset from the bent portions of the other bus bars in the longitudinal direction of the bus bars, whereby the soldered portions of the respective terminal portions are arranged in a staggered manner.

摘要翻译： 电子控制单元包括电路板，壳体和通过插入成型固定到壳体的多个汇流条的组。 汇流条各自包括具有恒定宽度部分的端子部分和比恒定宽度部分宽的基部部分。 各母线的基部在宽度方向上彼此平行地配置。 每个汇流条在其基部的弯曲部分处弯曲。 每个母线的端子部分延伸穿过电路板，并焊接到电连接部分的电路板上的电路的端子连接部分并与之电连接。 备用汇流条的弯曲部分在汇流条的长度方向上偏离其它汇流条的弯曲部分，由此相应端子部分的焊接部分以交错方式排列。