PROBLEM TO BE SOLVED: To provide an SOWC which can prevent erroneous engagement caused by drag torque which is generated via a lubricant, and a vehicle having the SOWC.SOLUTION: A selectable oneway clutch 1 comprises: a fixed plate 2; a rotating plate 4 which is arranged while relatively rotatably opposing the fixed plate 2; an engagement piece 9 which is held at a side face of the fixed plate 2 opposing the rotating plate 4, engaged with the rotating plate 4 by selectively protruding to the rotating plate 4 side, and transmits torque between the fixed plate 2 and the rotating plate 4; and a switching plate 3 which is arranged between the fixed plate 2 and the rotating plate 4, and moved to an engagement position in which the engagement piece 9 is protruded to the rotating plate 4 side by rotating within a prescribed angle range, and a release position in which the engagement of the rotating plate 4 is released by retracting the engagement piece 9 from the rotating plate 4 to the fixed plate 2 side. A flow-in part 20 for making a lubricant flow into a clearance between the fixed plate 2 and the switching plate 3 is formed at the fixed plate 2.SELECTED DRAWING: Figure 5
【課題】潤滑油を介して生じる引き摺りトルクによる誤係合を防止することのできるSOWCおよびそのSOWCを備えた車両を提供する。【解決手段】固定板2と、固定板2に対して相対回転可能に対向して配置された回転板4と、固定板2の回転板4に対向する側面に保持されかつ回転板4側に選択的に突出することにより回転板4に係合して固定板2と回転板4との間でトルクを伝達する係合片9と、固定板2と回転板4との間に設けられ所定の角度範囲で回転することにより係合片9を回転板4側に突出させる係合位置と係合片9を回転板4から固定板2側に後退させて回転板4に対する係合を外す解放位置とに移動させられる切替板3とを備えたセレクタブルワンウェイクラッチ1であって、固定板2と切替板3との間に潤滑油を流入させる流入部20が、固定板2に形成されている。【選択図】図5
SELECTABLE ONEWAY CLUTCH AND VEHICLE
セレクタブルワンウェイクラッチおよび車両
2017-01-19
Patent
Elektronische Ressource
Japanisch