Abstract
Increase in automobile traffic accident in emerging countries in recent years is remarkable. Especially in urban areas, traffic accidents that occur at night, is a serious problem. Therefore, we prototyping of the headlight that capable illuminate the advancing direction in during cornering. About move to the yaw direction in synchronization with the steering angle, We list up the needs of the customer, and evaluate the degree of importance, and then we have created a QFD. Create a 3D model by CAD, it was analyzed for this strength. And we confirmed the validity of the operation by the production of a prototype. The size of the mechanism that operates the headlight spanned about 50% of the body. Therefore, reduction in size is a problem was identified.
