| 摘要 |
PROBLEM TO BE SOLVED: To reduce extension owing to fatigue and change of a driving member which are caused while driving a driving motor by a damping effect of a tensioning system as a result of the tensioning system. SOLUTION: The tensioning system 12 of this invention for the driving member 8 for cooperating with a motor has a slide rail 16 for applying load to the driving member 8, a tensioning element 14 and a lever 18. In this case, the lever 18 is structured to transmit force from the tensioning element 14 to the slide rail 16. COPYRIGHT: (C)2007,JPO&INPIT
|
