Dual axis single motor platform adjustments system

Details Dual axis single motor platform adjustments system Dual axis single motor platform adjustments system

2006-08-29

2006-08-29

Bennett, G. Bradley (Department: 2859)

Geometrical instruments

Straight-line light ray type

Level

C033S286000, C033SDIG021

Reexamination Certificate

active

07096591

ABSTRACT:
An arrangement for use in a light beam projection device for adjusting an orientation of a projected light beam is disclosed. The arrangement comprises a base frame, a support platform adapted to set the orientation of the projected light beam, and a pivot member pivotally mounting the support platform relative to the base frame. A tilting motor is provided to the base frame and has a pair of output shafts influencing the orientation of the support platform, whereby rotation of the output shafts in a first direction tilts the support platform only along a first axis, and rotation of the output shafts in a second direction tilts the support platform only along a second axis. A power supply is provided for driving the tilting motor.

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http://www.playfairtoys.com/browseproducts/The-Original-Brio-Labyrinth-Game.html, no date.

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