A seat frame for a motorcycle includes a plurality of aluminum parts manufactured with different manufacturing methods. A seat frame includes front members, middle members, and a rear member, the front members, the middle members, and the rear member being formed of aluminum. The rear member is formed by integral molding based on a gravity casting method. The rear member includes a pair of left and right rail portions, a front cross portion, a rear cross portion, and a plurality of attachment bosses for attaching other parts. The left and right rail portions each have an attachment portion to be connected to a rear end portion of corresponding one of the middle members provided on an end portion thereof on the front side in the vehicle longitudinal direction.


    Access

    Download


    Export, share and cite



    Title :

    Seat frame for motorcycle


    Contributors:

    Publication date :

    2020-07-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62K Fahrräder , CYCLES



    SEAT FRAME FOR MOTORCYCLE

    SUZUKI SHOTA / HAYASHI TAKAZUMI / HIGASHIJIMA YOSHIKI | European Patent Office | 2019

    Free access

    Multi-functional motorcycle seat frame

    DING JUN / JI JIANGUO | European Patent Office | 2015

    Free access

    Multi-functional motorcycle seat frame

    QIAN WEIMAO | European Patent Office | 2015

    Free access

    SEAT SUPPORT FRAME STRUCTURE FOR MOTORCYCLE

    AYDOUNG TAWATCHAI / PARAMATIKUL ROMRUT | European Patent Office | 2016

    Free access

    Motorcycle seat

    WANG YONGLONG | European Patent Office | 2016

    Free access