SKI BOOT
    1.
    发明申请
    SKI BOOT 审中-公开

    公开(公告)号:US20170280818A1

    公开(公告)日:2017-10-05

    申请号:US15478338

    申请日:2017-04-04

    IPC分类号: A43B5/04

    摘要: Ski boot with rigid shell comprising a lower shell (30) and a cuff (20) articulated in rotation to the lower shell (30), characterized in that it comprises at least a connecting ring (10) connecting the cuff (20) to the lower shell (30), this connecting ring (10) comprising a locking surface (11) collaborating with an opening (31) in the lower shell (30) so as to prevent the connecting ring (10) from rotating relative to the lower shell (30), and a rotation surface (12) collaborating with an opening (24) in the cuff so as to guide the rotation of the cuff (20) relative to the lower shell (30) about this second surface.

    LOCKING AND UNLOCKING DEVICE FOR A SPORTS BOOT

    公开(公告)号:US20200205509A1

    公开(公告)日:2020-07-02

    申请号:US16725026

    申请日:2019-12-23

    IPC分类号: A43B5/04

    摘要: A locking and unlocking device includes an actuation element and a lock and a rear deflector. The actuation element is mobile between a first position and a second position, controlling the position of the lock and the position of the rear deflector such that in the first position, the lock occupies a locking position to block an upper cuff in rotation relative to a shell base, and the rear deflector occupies a low position to close a cut-out at the rear of a shell base; and in the second position, the lock occupies an unlocking position to release the rotation of an upper cuff relative to a shell base, and the rear deflector occupies a high position to open up at least partly a cut-out at the rear of a shell base, in order to increase the amplitude of flexure of a lower leg in a sports boot.

    Locking and unlocking device for a sports boot

    公开(公告)号:US11510454B2

    公开(公告)日:2022-11-29

    申请号:US16725026

    申请日:2019-12-23

    IPC分类号: A43B5/04

    摘要: A locking and unlocking device includes an actuation element and a lock and a rear deflector. The actuation element is mobile between a first position and a second position, controlling the position of the lock and the position of the rear deflector such that in the first position, the lock occupies a locking position to block an upper cuff in rotation relative to a shell base, and the rear deflector occupies a low position to close a cut-out at the rear of a shell base; and in the second position, the lock occupies an unlocking position to release the rotation of an upper cuff relative to a shell base, and the rear deflector occupies a high position to open up at least partly a cut-out at the rear of a shell base, in order to increase the amplitude of flexure of a lower leg in a sports boot.

    Ski boot
    6.
    发明授权
    Ski boot 有权

    公开(公告)号:US10244817B2

    公开(公告)日:2019-04-02

    申请号:US15478338

    申请日:2017-04-04

    IPC分类号: A43B5/04

    摘要: Ski boot with rigid shell comprising a lower shell (30) and a cuff (20) articulated in rotation to the lower shell (30), characterized in that it comprises at least a connecting ring (10) connecting the cuff (20) to the lower shell (30), this connecting ring (10) comprising a locking surface (11) collaborating with an opening (31) in the lower shell (30) so as to prevent the connecting ring (10) from rotating relative to the lower shell (30), and a rotation surface (12) collaborating with an opening (24) in the cuff so as to guide the rotation of the cuff (20) relative to the lower shell (30) about this second surface.