Backpack work machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Nov 24, 2015
Grant Date -
Apr 30, 2015
app pub date -
Sep 4, 2014
filing date -
Oct 25, 2013
priority date (Note) -
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Abstract
A backpack work machine is provided and may include a backpack frame, a motor mounted on the backpack frame, a driven device driven by the motor, and an arm provided at a lower portion of the backpack frame. The arm is rotatable around an axis line that extends in a left-right direction of the backpack frame and has in a fore end portion thereof a throttle lever regulating output of the motor. The backpack frame also has in the lower portion thereof a support axis having an axis line, and the arm is supported by the support axis so as to be rotatable around the axis line of the support axis within a rotation range that extends between an up-down direction of the backpack frame and a front-rear direction of the backpack frame.
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