Angle adjustment device
OwnerRichard Knightinventor
Life of this patent
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Abstract
An angle adjustment device comprises a support member, a plurality of holders for light emitting or receiving devices, each holder being supported by the support member for pivoting about at least one axis and an elongate spiral element which co-operates with the holders so that when the spiral element is displaced angularly about its axis relative to the support member, each holder pivots about its said at least one axis.
Claims32
Automated lighting having a source of light formed by a plurality of light emitting diodes (LEDs) that are pivotably mounted on a support member with a universal joint so that said LEDs are adjustable to change at least one of an angle and a shape of a light beam produced by said LEDs.
A lighting apparatus, comprising:
- a support;
- and plural light emitting diodes (LEDs) that are each pivotably mounted on said support with a universal joint and that together form a source of light.
A lighting apparatus, comprising:
- a support;
- plural light emitting diodes (LEDs) that are each pivotably mounted on said support and that together form a source of light;
- and
- elongated elements attached to said LEDs that are movable and cause pivotal motion of said LEDs.
Automated lighting having a source of light formed by a plurality of light emitting diodes (LEDs) that are pivotably mounted on a support.
A lighting apparatus comprising a plurality of light emitting diodes (LEDs) that are pivotably mounted on support to form a light beam whose characteristics change as the LEDs are pivoted.
Dependencies are inferred from the claim text.