To reduce operation resistance of an opening/closing body.SOLUTION: A power slide door device serving as a vehicular opening/closing body drive device includes an annular drive belt which has a connection part connected to a slide door serving as an opening/closing body and is rotationally driven. Further, the power slide door device includes a guide frame 12 having a slide contact surface S with which the drive belt slidably contacts and extending in an opening/closing operation direction of the slide door. The slide contact surface S is provided with a low slide resistance part 35 having multiple recessed parts 50.SELECTED DRAWING: Figure 4

    【課題】開閉体の動作抵抗を低減する。【解決手段】車両用開閉体駆動装置としてのパワースライドドア装置は、開閉体となるスライドドアに対する連結部を有して回転駆動される環状の駆動ベルトを備える。また、パワースライドドア装置は、この駆動ベルトが摺接する摺接面Sを有してスライドドアの開閉動作方向に延設されたガイドフレーム12を備える。そして、その摺接面Sには、複数の凹部50を有する低摺動抵抗部35が設けられる。【選択図】図4


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    Title :

    VEHICULAR OPENING/CLOSING BODY DRIVE DEVICE


    Additional title:

    車両用開閉体駆動装置


    Contributors:

    Publication date :

    2023-04-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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