PROBLEM TO BE SOLVED: To prevent divided shaft parts from being slipping-out from a sliding and fitting part without enlarging a diameter.SOLUTION: A first pole (N pole) 25 of a first magnet 21 at an outer peripheral surface side of a first shaft part 15 and a second pole (S pole) 26 of a second magnet 22 at an inner peripheral surface side of a second shaft part 16 are coupled by magnetic force, thereby, fitting between the first shaft part 15 and the second shaft part 16 at a sliding and fitting part 11 is kept.SELECTED DRAWING: Figure 4
【課題】 径を大きくすることなく、分割された軸部の摺動嵌合部での抜け外れを防止する。【解決手段】 第1軸部15の外周面側の第1磁石21の第1極(N極)25と、第2軸部16の内周面側の第2磁石22の第2極(S極)26を磁力により結合させ、第1軸部15と第2軸部16との摺動嵌合部11での嵌合を維持する。【選択図】図4
PROPELLER SHAFT
プロペラシャフト
2016-05-30
Patent
Electronic Resource
Japanese
PROPELLER SHAFT MANUFACTURING METHOD AND PROPELLER SHAFT
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