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US 2023/0408048 A1Published application
Hand Held Spotlight
AssigneeAlliance Sports Group, L.P.
InventorsTodd Lee Marcucci, Clark McCune, Jimmy Prieto, James Brandon Roach
Life of this patent
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Abstract
A hand-held lighting device is disclosed with a handle and a head housing a first and second light source, wherein a longitudinal axis of the head is disposed at a non-parallel angle with respect to a longitudinal axis of the handle. The first light source is annular light emitting diode and the second light source is a light excited phosphor.
Claims20
A hand-held lighting device, comprising:
- a handle;
- a head disposed about a top of the handle comprising a first and second light source, wherein a longitudinal axis of the head is disposed at an angle greater than degrees but less than 180 degrees with respect to a longitudinal axis of the handle;
- wherein the first light source comprises an annular light emitting diode disposed about the head and oriented to direct light in a direction parallel with the longitudinal axis of the head;
- wherein the second light source comprises a light excited phosphor disposed about the head and oriented to direct light in a direction parallel with the longitudinal axis of the head;
- a power source coupled to the first and second light source;
- a base coupled to the handle, the base comprising a flat bottom configured to rest on a surface;
- wherein when the base is disposed on a surface normal to a direction of gravity, the annular light emitting diode disposed in a vertical plane that does not intersect the base;
- and
- wherein when the base is disposed on a surface normal to the direction of gravity, the light excited phosphor is disposed in a vertical plane that does not intersect the base.
6 more elements
A hand-held lighting device, comprising:
- a handle having a major axis and a minor axis, the major axis and minor axis being normal to a longitudinal axis of the handle, the major axis being normal to the minor axis;
- a head disposed about a top of the handle, the head comprising a first and second light source, the first light source comprising an annular light emitting diode and the second light source comprises a light excited phosphor;
- wherein a longitudinal axis of the head is disposed at an angle that is non-parallel to the longitudinal axis of the handle;
- a base coupled to the handle, the base comprising a flat bottom configured to rest on a surface;
- wherein when the base is disposed on a surface normal to a direction of gravity, the annular light emitting diode disposed in a vertical plane that does not intersect the base;
- and
- wherein when the base is disposed on a surface normal to the direction of gravity, the light excited phosphor is disposed in a vertical plane that does not intersect the base.
4 more elements
A method of propagating light with a hand-held device:
- activating a first light source disposed about a head of the hand-held device coupled to a handle and a base, said first light source comprising an annular light emitting diode disposed about a distal end of the head of the hand-held device, the annular light emitting diode comprising a void within the interior of an annular light emitting diode;
- activating a second light source through the void of the light emitting diode, said second light source disposed about the head of the hand-held light device, said second light source comprising a light excited phosphor disposed behind the first light source;
- propagating a beam of light from the second light source through the void of the first light source;
- wherein when the base is disposed on a surface normal to a direction of gravity, the annular light emitting diode disposed in a vertical plane that does not intersect the base;
- and
- wherein when the base is disposed on a surface normal to the direction of gravity, the light excited phosphor is disposed in a vertical plane that does not intersect the base.
3 more elements
Dependencies are inferred from the claim text.