TRANSMISSION DEVICE OF REGULATION MECHANISM FOR PART INTENDED TO PRECISELY MOVE, AND VEHICULAR HEAD LIGHT EQUIPPED WITH SUCH TRANSMISSION DEVICE

摘要

PROBLEM TO BE SOLVED: To improve a transmission device for a constituent part intended to precisely move and generate with high precision a single or a plurality of intermediate holding positions in a regulation passage of the part intended to move with ease in technique; and to achieve the transmission device with use of an inexpensive constituent part, in spite of the above improvement. SOLUTION: A regulating transmission device (4) and a slide transmission device (5) connected in parallel with the device (4) are alternately locked between a driving part (3) and a driven part over a regulation passage of a part intended to move (2). Therefore, intermediate holding positions predefined and precisely guided by the device (5) can be achieved in the regulation passage. COPYRIGHT: (C)2005,JPO&NCIPI