A light projection system for bicycles that comprises a front light and a rear light that act in tandem to emit light on the sides and beneath the cycle to visually indicate the ‘safety space’ of the cyclist; and to use such lights to indicate cyclists' intention to other commuters. Individually, both the front and rear light can project light as wide as 330°, with sharply defined patterns and objects. The front and rear lights act in concert that allows the projection of light on a surface that is demonstrably more visible, brighter, better defined, which allows the user of such lights signal intentions to other commuters. Moreover, the lights are synchronized so the shape and outline of the projected light field is malleable, thus different shapes can be projected with no loss of luminous flux and/or sharpness.


    Access

    Download


    Export, share and cite



    Title :

    Light Projected Visual Space and Safety System For Bicycles


    Contributors:
    CHEN HAOREN (author) / DING EU-WEN (author) / TSANG YUK YIU (author)

    Publication date :

    2019-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



    LIGHT PROJECTED VISUAL SPACE AND SAFETY SYSTEM FOR BICYCLES

    CHEN HAOREN / DING EU-WEN / TSANG YUK YIU | European Patent Office | 2019

    Free access

    Safety accessories for bicycles

    European Patent Office | 2019

    Free access

    Safety accessories for bicycles

    KIM CHEOL MIN / LEE MIN TAE / KIM DAE BOK et al. | European Patent Office | 2018

    Free access

    The safety of electrically assisted bicycles compared to classic bicycles

    Schepers, J.P. / Fishman, E. / den Hertog, P. et al. | Elsevier | 2014


    Light-alloy bicycles

    Engineering Index Backfile | 1945