Speed control device projecting a light target
OwnerSylvain QUENDEZinventor
Life of this patent
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Abstract
A device for controlling pace, intended to be physically secured to a person (for example by way of a belt or a harness) or any other moving body (for example a bicycle, a horse or a remote-controlled car), having: a means for periodically ascertaining the pace of the device; a means periodically ascertaining a target pace; a means for projecting a light target onto elements in the environment of the device; a means for orienting said projection; and a means for controlling said orientation, wherein one of its functions is to give the impression that the light target is moving over the surface of said elements in the environment at said target pace.
Claims7
A device for controlling pace, intended to be physically secured to a person or to any other moving body, comprising:
- a. a means for periodically ascertaining the pace of the device;
- b. a means for periodically ascertaining a target pace;
- c. a means for projecting a light target onto elements in the environment of the device;
- d. a means for orienting said projection at an angle (a) with respect to the vertical;
- and
- e. a means for controlling said orientation, wherein one of its functions is to dynamically vary said angle (a) so as to give the impression that said light target is moving over the surface of said elements in the environment at said target pace.
Dependencies are inferred from the claim text.