| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a relay 2 for turning on electricity to a motor capable of improving reliability as well as improving environmental resistance of a control circuit 31 by decreasing connecting parts including connectors and the like, by way of accommodating inside a case a control circuit 31 which sets turn-on time of electricity to a resistive element 7 for controlling motor starting current. <P>SOLUTION: The relay 2 for turning on electricity to a motor accommodates in a contact chamber 39 a resistive element 7 controlling starting current flowing from a battery to the motor, and also accommodates inside the case the control circuit 31 (for example, IC) which sets the turn-on time to the resistive element 7 by controlling an excitation condition of a relay coil 19. The control circuit 31 using IC is arranged, with its IC package attached closely to a metal partition wall member 23 which forms a magnetic path, and molded to a resin member 33a integrally formed with a bobbin 33 which is a winding frame of the relay coil 19. <P>COPYRIGHT: (C)2011,JPO&INPIT |
