PROBLEM TO BE SOLVED: To disclose one example of a sliding device with restrained occurrence of an operation failure.SOLUTION: A nut part 14 comprises plane parts 14B and 14C substantially orthogonal to a penetration direction at opposite ends in the penetration direction. A housing part 17A houses the nut part 14 such that the nut part can be displaced in two different directions orthogonal to the penetration direction and comprises a pair of contact surfaces 17B and 17C capable of making sliding contact with a pair of plane parts 14B and 14C, respectively. Thus, the nut part 14 is displaceable in the two different directions orthogonal to the penetration direction in the housing part 17A. Thus, even when a screw rod 13 is deformed due to deflection, the nut part 14 is displaced in the housing part 17A so that deflective deformation can be absorbed. In turn, the occurrence of an operation failure in a sliding device can be restrained.SELECTED DRAWING: Figure 7

    【課題】作動障害の発生を抑制したスライド装置の一例を開示する。【解決手段】ナット部14は、貫通方向両端に貫通方向と略直交する平面部14B、14Cを有する。収納部17Aは、貫通方向と直交する異なる2方向に変位可能な状態でナット部14を収納し、かつ、一対の平面部14B、14Cそれぞれに滑り接触可能な一対の接触面17B、17Cを有する。これにより、ナット部14は、収納部17A内において、貫通方向と直交する異なる2方向に変位可能である。このため、ネジ棒13が撓み変形した場合であっても、ナット部14が収納部17A内に変位することにより、当該撓み変形を吸収でき得る。延いては、スライド装置に作動障害が発生することを抑制でき得る。【選択図】図7


    Access

    Download


    Export, share and cite



    Title :

    SLIDING DEVICE


    Additional title:

    スライド装置


    Contributors:
    ITO SADAO (author)

    Publication date :

    2018-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    SLIDING DEVICE AND SLIDING DEVICE CAP

    HAYASHI HIROAKI | European Patent Office | 2020

    Free access

    SLIDING DEVICE

    ISHIGAKI HIROSHI | European Patent Office | 2021

    Free access

    SLIDING DEVICE

    KATO HARUO / TSUJI EIICHIRO / SUZUKI HIROMITSU et al. | European Patent Office | 2020

    Free access

    SLIDING DEVICE

    ITO SADAO | European Patent Office | 2018

    Free access

    Sliding device

    CEDERGREN CURT | European Patent Office | 2017

    Free access