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    IMPROVEMENTS IN OR RELATING TO CYCLE HEADSETS
    6.
    发明公开
    IMPROVEMENTS IN OR RELATING TO CYCLE HEADSETS 有权
    的改进或与耳机连接对于骑自行车的人

    公开(公告)号：EP2590852A4

    公开(公告)日：2015-06-17

    申请号：EP11803863

    申请日：2011-07-07

    申请人： SAVVY DESIGN HOLDINGS LTD

    发明人： MAN SAVY

    IPC分类号： B62K19/32 ,  B62J99/00 ,  B62K21/06 ,  B62K21/12 ,  B62K21/18 ,  B62L3/02 ,  B62M25/04

    CPC分类号： B62K19/32 ,  B62J2099/0046 ,  B62K21/12 ,  B62K21/18

    摘要： Discloses methods and apparatus for headset transmissions mounted to a steerer tube rotationally mounted relative to a head-tube and headset of a cycle frame. A first transmission member mounts about a rotational axis of the steerer tube. The first transmission member rotates with the steerer tube about the rotational axis, and can also translate relative to the steerer tube to transmit a first displacement force to or from a handle bar mounted device. The first displacement force is transmitted to the first transmission member from an interior of the steerer tube. A second transmission member mounts about the rotational axis of the steerer tube. The second transmission member is rotationally isolated to rotate relative to the first transmission member, and can translate with the first transmission member. The second transmission member allows transmission of a second displacement force, from the first displacement force, to a cycle frame mounted device.

    KOMPAKTES, ZUSAMMENKLAPPBARES FAHRRAD
    9.
    发明公开
    KOMPAKTES, ZUSAMMENKLAPPBARES FAHRRAD 有权
    紧凑，可折叠周期

    公开(公告)号：EP2768722A1

    公开(公告)日：2014-08-27

    申请号：EP12798600.8

    申请日：2012-10-16

    申请人： Bettin, Karsten

    发明人： Bettin, Karsten

    IPC分类号： B62K15/00 ,  B62K25/00 ,  B62K19/32

    CPC分类号： B62K15/008 ,  B62K19/32 ,  B62K25/005 ,  B62K2015/003

    摘要： The invention relates to a compact, collapsible bicycle with small wheels and a drive for driving the rear wheel, containing a traction-gear mechanism or a helical-gear mechanism which is driven by a pedal crank, wherein the distance between the bottom-bracket axle and the rear-wheel axle is greater than half the external diameter of the rear wheel. The bicycle has a front frame part and a rear frame part, which are connected to one another in a rotatable manner via a swing-action articulation orientated perpendicularly to the basic plane, wherein the front frame part, the rear frame part and a front-wheel fork, as seen laterally in the collapsed state, form the sides of a triangle, with the following characteristic combination of features: the bicycle is ridden with the rider standing up, the drive wheel and the output wheel of the bicycle drive are arranged on the same side of the bicycle frame, and the steering tube has a lower steering tube and an upper steering tube which, in the collapsed state of the bicycle, are arranged together alongside the front wheel. This combination of features achieves a particularly compact fold-up dimensioning for the collapsible bicycle.