Method and apparatus for controlling automatic lifting and lowering type platform
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United States of America Patent
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May 11, 2010
Grant Date -
May 18, 2006
app pub date -
Sep 22, 2005
filing date -
Oct 18, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is a method and apparatus for controlling automatic lifting and lowering type platform that can correct the inclination of a mobile power generator and that can always maintain the level while carrying out automatic lifting and lowering of the generator. The apparatus includes vertical outer cases which are extended or withdrawn in the horizontal directions from or into both sides at both ends of the chassis α; vertical inner cases which are inserted into the vertical outer cases and extended or withdrawn in the vertical directions; and an allotter which allots output to jacks so that inclination detected by an angle sensor can always be corrected.
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