双重减震回转式折叠自行车车架

    公开(公告)号:CN107839819A

    公开(公告)日:2018-03-27

    申请号:CN201711006963.2

    申请日:2017-10-25

    Inventor: 周凯

    CPC classification number: B62K15/006 B62K2015/001 B62K2201/00

    Abstract: 本发明公开了双重减震回转式折叠自行车车架,包括车架本体,所述车架本体顶部焊接有固定扣板,所述车架本体的底端通过外套管分别与前支撑臂和后支撑臂转动连接,所述车架本体的上端通过外套管分别与前架和后架转动连接,且前架和前支撑臂的一侧焊接有龙头固定架,所述龙头固定架内部设置有衔接柱,所述衔接柱顶端设置有减震弹簧,所述衔接柱下表面两侧设置有减震垫,所述外套管一侧设置有内套管,且内套管通过压合垫片与前封板卡扣连接,所述外套管另一侧设置中有嵌套垫环,且嵌套垫环一侧设置有后封板。本发明中,该车架整体结构设计简单合理,体积小巧方便携带和运输,坚固耐用,折叠便捷,具有很强的实用性。

    Suspension method and device for a bicycle frame, bicycle frame provided with such a suspension device and bicycle equipped with such a frame
    6.
    发明授权
    Suspension method and device for a bicycle frame, bicycle frame provided with such a suspension device and bicycle equipped with such a frame 失效
    用于自行车车架的悬挂方法和装置,设置有这种悬挂装置的自行车车架和配备有这种框架的自行车

    公开(公告)号:US06648356B2

    公开(公告)日:2003-11-18

    申请号:US09929004

    申请日:2001-08-15

    Inventor: Jacek J. Osmecki

    CPC classification number: B62K25/30 B62K2201/00

    Abstract: A suspension method for stabilizing a bicycle frame is provided with an elastically deformable damping suspension in order to absorb shocks, wherein said method consists of elastically deforming a suspension device by a torsional effect perpendicularly to the bicycle frame. The suspension device extends over a frame plane and is fitted out to implement the method by providing a damping torsional device arranged about at least one axis contained in a torsional plane perpendicular to the frame plane.

    Abstract translation: 用于稳定自行车车架的悬架方法设置有可弹性变形的阻尼悬架以吸收冲击,其中所述方法包括通过垂直于自行车车架的扭转作用使悬挂装置弹性变形。 悬挂装置在框架平面上延伸并且通过提供围绕包含在垂直于框架平面的扭转平面中的至少一个轴布置的阻尼扭转装置而被装配以实现该方法。

    Bicycle suspension
    9.
    发明授权

    公开(公告)号:US11845509B2

    公开(公告)日:2023-12-19

    申请号:US17186602

    申请日:2021-02-26

    CPC classification number: B62K25/286 B62K25/10 B62K25/30 B62K2201/00

    Abstract: A bicycle has a frame with a rear suspension defining a suspension travel. The rear suspension includes a wheel link, a separate brake link, and a shock linkage. The wheel link is connected to the frame. The wheel link and the brake link are connected to each other via a floating pivot concentric with the rear wheel axis. The wheel link having an idler with a pivot axis below a projection line extending from the floating pivot to the main fixed pivot axis. The main fixed pivot axis is higher than the floating pivot when the rear suspension is at rest. The shock linkage is mounted to the frame via a fixed shock linkage pivot and interconnects the brake link and a shock absorber fixed on the frame.

    Motorcycle frame suspension system
    10.
    发明授权
    Motorcycle frame suspension system 有权
    摩托车车架悬挂系统

    公开(公告)号:US09150274B1

    公开(公告)日:2015-10-06

    申请号:US14045638

    申请日:2013-10-03

    Inventor: Terence M. Musto

    Abstract: A motorcycle frame comprising a main frame and pivotless rear wheel suspension system. The main frame comprises frame members with threaded ends. The rear wheel suspension system comprises an axle block for each side of the wheel axle, with each axle block being releasably connected to the main frame by two members called absorbers that attenuate shock loads. Each absorber has a threaded end for threading to the threaded ends of the frame members. The other end of the absorbers is adapted to form a bolted connection with the axle block.

    Abstract translation: 一种摩托车车架,包括主框架和无枢转后轮悬挂系统。 主框架包括具有螺纹端部的框架构件。 后轮悬挂系统包括用于轮轴的每一侧的轴块,每个轴块通过称为吸收器的两个构件可释放地连接到主框架,该构件减弱冲击载荷。 每个吸收器具有用于螺纹连接到框架构件的螺纹端的螺纹端。 吸收器的另一端适于与轴座形成螺栓连接。

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