Electric capstan
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 9, 2015
Grant Date -
May 10, 2012
app pub date -
Jul 14, 2011
filing date -
Nov 9, 2010
priority date (Note) -
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Abstract
An electric capstan that is able to save power and make use more convenient. The electric capstan includes an air pump, a motor, a reduction gear and a winching roller, and further includes an engagement-disengagement gear, wherein the input shaft of the air pump is connected to or separated from the output shaft of the motor by the engagement-disengagement gear.
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