Multi-axis adjusting apparatus for a light engine in a projection system
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United States of America Patent
Stats
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Jul 4, 2006
Grant Date -
Jul 24, 2003
app pub date -
Jan 16, 2003
filing date -
Jan 18, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A multi-axis adjusting apparatus includes a base with an upper surface, and each side of a central line of the base has at least one slot; a sliding seat, which is set on the upper surface of the base, and each of two ends of an upper surface of the sliding seat has at least one screw hole, each position of two sides of the upper surface of the sliding seat corresponding to the slot has at least one sliding plate, which has a U-shaped slot; a plurality of fixing screws, which are inserted into the U-shaped slot and the slot; a carrier, which is mounted on the upper surface of the sliding seat, and each of two ends of the upper surface corresponding to the screw hole has at least one fillister with one penetrating hole; plural adjusting screws are going through the screw holes and connecting to the penetrating holes by way of a floating structure. It is therefore the function of simultaneous adjustment of the multi-axis can be approached to rapidly complete the adjustment and reduce cost.
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Cited Art Landscape
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