| 摘要 |
PROBLEM TO BE SOLVED: To easily restore disconnection of a power steering device with a simle structure. SOLUTION: One end of each wire 30a, 30b, 30c of first wiring 30 is connected to control means 13 while the other end thereof is connected to one switching contact of each of first, second and third switch elements 21, 22, 23 constituting a switching switch 20. An end of each of wires 40a, 40b, 40c of second wiring 40 juxtaposed to the first wiring 30 is connected to the control means 13 while the other end thereof is connected to the other switching contact of each of the first, second and third switch element 21, 22, 23. When disconnection in any one of wires of the first wiring 30 generates under the condition that the switch 20 is changed over to the side of first wiring 30, for example, by only switching the switch 20 to the side of second wiring, the disconnection can be restored. |
