To obtain a vehicular slide rail device capable of inhibiting backlash of components as one example.SOLUTION: A vehicular slide rail device according to one embodiment includes: a rod having a male screw; a drive part having female screws which engage with the male screw, a first rotary component which may be rotated in a first rotation direction around the rod by a motor, and a second rotary component which is provided between the first rotary component and the female screw and may rotate the female screws in response to rotation of the first rotary component; first contact parts which are provided in one of the first rotary component and the second rotary component; and second contact parts each provided in the other of the first rotary component and the second rotary component and having a first inclined surface which contacts with the first contact part to push the first contact part so that the first rotary component and the second rotary component are separated from each other in a direction along the rails when the first rotary component rotates in the first rotation direction.SELECTED DRAWING: Figure 7

    【課題】一例として、部品のガタを抑制可能な車両用スライドレール装置を得る。【解決手段】実施形態に係る車両用スライドレール装置は、雄ネジを有したロッドと、前記雄ネジと噛み合う雌ネジと、モータによって前記ロッドまわりの第1の回転方向に回転させられることが可能な第1の回転部品と、前記第1の回転部品と前記雌ネジとの間に設けられて前記第1の回転部品の回転に応じて前記雌ネジを回転させることが可能な第2の回転部品と、を有する駆動部と、前記第1の回転部品及び前記第2の回転部品のうち一方に設けられた、第1の当接部と、前記第1の回転部品及び前記第2の回転部品のうち他方に設けられ、前記第1の回転部品が前記第1の回転方向に回転するときに前記第1の当接部に当接して前記第1の回転部品と前記第2の回転部品とがレールに沿う方向に互いに離間するように当該第1の当接部を押す第1の斜面を有する、第2の当接部と、を備える。【選択図】図7


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    Title :

    VEHICULAR SLIDE RAIL DEVICE


    Additional title:

    車両用スライドレール装置


    Contributors:

    Publication date :

    2022-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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