歯車に関する研究第 1 報 : 自動車用リクライニングデバイスの機構と材料

概要

論文の詳細を見る
There exist two formulas for the reclining device for automobiles-the planet gear formula and the latch formula. They are now widely used. In the planet gear formula, there are two reclining devices with the Furgusson's mechanical paradox and the cycloid reduction gears. By using this formula, it's possible to hold smoothly without any steps on the operation. There exist three patents by companies including a foreign company. However, even if it is produced by following the blue prints, there are cases where unsteadiness occurs, or on the other hand, there are cases where it's impossible to build it as an apparatus. The latch formula uses the triangular tooth and it holds gradually on the operation. The angles of this triangular tooth are 60°, 52°, and 28°, respectively. Whether or not the ideal angle exsts for this pressure angle? In order to solve these present problems as the first step, we compare and discuss the mechanism and materials of the planet gear formula and the latch formula.
湘南工科大学の論文
1991-03-31