PROBLEM TO BE SOLVED: To provide a lubrication structure of a SOWC (Selectable One-Way Clutch) which can suppress or prevent occurrence of erroneous engagement while lubricating the SOWC.SOLUTION: A lubrication structure of a SOWC includes a pocket plate, a notch plate and a selector plate, and supplies a lubricant to the SOWC in which an engagement state where torque is transmitted between the pocket plate and the notch plate by the rotation of the selector plate, and a non-engagement state where the torque is not transmitted between the pocket plate and the notch plate, are switched. A lubricant passage is formed which goes through a lubricant flow-in port, a lubricant flow-out port located at a part lower than the lubricant flow-in port in a gravity center direction and connected to the inside of the SOWC, and an inclined face which is provided at a part lower than the lubricant flow-in port in the gravity center direction and between the lubricant flow-in port and the lubricant flow-out port so as to be inclined with respect to the gravity center direction and in which an opening is formed.SELECTED DRAWING: Figure 4

    【課題】SOWCを潤滑しつつ誤係合の発生を抑制または防止できるSOWCの潤滑構造を提供すること。【解決手段】ポケットプレート、ノッチプレートおよびセレクタプレートを含み、セレクタプレートが回転することで、ポケットプレートとノッチプレートとの間でトルクが伝達される係合状態と、ポケットプレートとノッチプレートとの間でトルクが伝達されない非係合状態とが切り替わるSOWCに潤滑油を供給するSOWCの潤滑構造であって、潤滑油流入口と、潤滑油流入口よりも重力方向下方に位置し、SOWCの内部に繋がっている潤滑油流出口と、潤滑油流入口よりも重力方向下方であって潤滑油流入口と潤滑油流出口との間に、重力方向に対して傾斜するように設けられており、かつ開口が形成された傾斜面と、を経由する潤滑油路が形成されている。【選択図】図4


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    Title :

    LUBRICATION STRUCTURE OF SELECTABLE ONE-WAY CLUTCH


    Additional title:

    セレクタブルワンウェイクラッチの潤滑構造


    Contributors:

    Publication date :

    2018-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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