COMBINATION SWITCH

摘要

PROBLEM TO BE SOLVED: To provide a simple and low-cost combination switch which can be used in different forms and allows an easy counter-measure in case of failure. SOLUTION: An electric connecting structure to be installed in a casing 6 is composed of an inner board 9 and outer board 17. The inner board 9 has approx. U-form symmetrical to the left and right positioned around a steering wheel 1 and is equipped at the ends with contacts 12 and 13. The outer board 17 is mounted from outside the casing 6, and the contact 18 on the outer board 17 is connected electrically with the contacts 12 and 13 on the inner board 9.