| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a small, lightweight and long service life brushless rotary connector by relatively rotating first and second housings and first and second printed circuits, and maintaining electric contact in a conductive contact and a ring. SOLUTION: A brushless rotary connector 10 has first and second curcular housings 11 and 12 to internally house first and second circular flexible printed circuits 27 and 28. First and second flexible cables are respectively joined on the inside to the flexible printed circuits 27 and 28, and extend to the outside of the circular housings 11 and 12 by passing through an opening. Respective metallic surfaces of the printed circuits 27 and 28 having a contact 31 and a ring 33 are arranged in contact with each other. An arranging pin 29 is arranged so that the contact 31 and the ring 33 properly contact with each other by arranging the printed circuits 27 and 28.</p> |
