公开(公告)号：US08112196B2

公开(公告)日：2012-02-07

申请号：US12178814

申请日：2008-07-24

Applicant: Akihide Takayanagi

Inventor： Akihide Takayanagi

IPC: B60R16/02 ,  B60T8/34

CPC classification number: B60T8/368 ,  F15B13/0835 ,  F15B13/0853 ,  F15B13/086 ,  H05K1/144 ,  H05K2201/042 ,  H05K2201/09754 ,  H05K2201/0999 ,  H05K2201/10287

Abstract: An electronic control unit includes a sensor circuit board 30 which is mounted with sensors 33, 34 for detecting a predetermined physical quantity; a control circuit board 20 which controls an operation of an electric component on the basis of the physical quantity detected by the sensors 33, 34; and a housing 40 which accommodates the sensor circuit board 30 and the control circuit board 20, wherein at least one of the sensor circuit board 30 and the control circuit board 20 is mounted to a circuit board support stepped portion 47 formed in an inner surface of the housing 40 so that the sensor circuit board 30 and the control circuit board 20 are arranged in a layered state.

Abstract translation: 电子控制单元包括：传感器电路板30，其安装有用于检测预定物理量的传感器33,34; 控制电路板20，其根据由传感器33,34检测出的物理量来控制电气部件的动作; 以及容纳传感器电路板30和控制电路板20的壳体40，其中传感器电路板30和控制电路板20中的至少一个安装到形成在传感器电路板30和控制电路板20的内表面中的电路板支撑台阶部分47上 壳体40使得传感器电路板30和控制电路板20以分层状态布置。