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Warning device for bicycle having changeable patterns

  • US 5,800,039 A
  • Filed: 06/27/1997
  • Issued: 09/01/1998
  • Est. Priority Date: 06/27/1997
  • Status: Expired due to Fees
First Claim
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1. A warning device for bicycle having changeable patterns of the type which can be readily installed onto the spoke of the wheel of the bicycle such that a changeable warning pattern can be generated, said warning device comprising:

  • a substrate having a plurality of lighting devices disposed thereon, wherein in a group of lighting devices can be lit on such that a preset pattern can be attained;

    a housing for enclosing said substrate therein, said housing being configured by an upper and lower housings, at lease two grooves being formed at said housing at suitable position;

    a centrifugally controlled switch being disposed within said housing; and

    a fastening device for attaching said housing to the spoke of the wheel;

    wherein when said wheel is rotated, said centrifugally controlled switch can be triggered on to power said substrate, consequently, a certain group of lighting devices are lit up according to preset modes stored in the memory, a warning pattern is therefore spotted through the transitional vision of our human being.

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