To obtain, for example, a vehicle seat slide device having a new structure which enables a further reduction in discomfort of a seating person.SOLUTION: A slide device 100 includes: lower rails 5 and upper rails 6; a shaft 9 which rotates around a second axis; a female screw member which is supported while being restricted from rotating around a first axis; screw rods, each of which is rotatably supported by the upper rails 6, is provided with a male screw formed around the first axis, and engages with a female screw to rotate; a motor assembly 10 having a motor 30 and a gear mechanism 11 having a worm gear and a helical gear 40; and a support bracket fixed to the upper rails 6 and having a notch supporting a supporting protrusion 51 formed in an axial direction of the motor 30 in the motor assembly 10 and a notch supporting a protruding part of the motor 30.SELECTED DRAWING: Figure 2

    【課題】例えば、着座者の不快感をより軽減することが可能な新規な構成の車両用シートのスライド装置を得る。【解決手段】スライド装置100は、ロアレール5およびアッパレール6と、第二軸心回りに回転するシャフト9と、第一軸心回りの回転が制限された状態で支持された雌ねじ部材と、アッパレール6に回転可能に支持され、第一軸心を中心とした雄ねじが設けられ、雌ねじとの噛合により回転するスクリュロッドと、モータ30、および、ウォームギヤおよびヘリカルギヤ40を有したギヤ機構11を有したモータアセンブリ10と、アッパレール6に固定されモータアセンブリ10におけるモータ30の軸方向の支持突起51を支持する切欠と、モータ30の凸部を支持する切欠と、を有した支持ブラケットと、を備えている。【選択図】図2


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    Title :

    VEHICLE SEAT SLIDE DEVICE


    Additional title:

    車両用シートのスライド装置


    Contributors:

    Publication date :

    2019-06-13


    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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