Anti-vibration structure for a handle of a portable brush cutter
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United States of America Patent
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Mar 24, 2015
Grant Date -
Mar 1, 2012
app pub date -
Aug 30, 2011
filing date -
Aug 30, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
According to one embodiment, there is provided an anti-vibration structure for a handle of a portable brush cutter, the structure including: a pole; an operation unit provided at a front portion of the pole; an engine provided and a lever device provided at a base portion of the pole; an attachment stay unit fixed to a middle portion of the pole, the attachment stay unit having an accommodation recess at each end thereof; an operation handle having a protrusion protruding from each end thereof; and anti-vibration materials sandwiched between the attachment stay unit and the handle main body in a left-right direction of the pole, so that one side of the anti-vibration material is accommodated in the accommodation recess while the protrusion is inserted in an open-groove formed on the other side of the anti-vibration material.
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Cited Art Landscape
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