Anti-vibration structure for operation lever of portable brush cutter
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United States of America Patent
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Mar 3, 2015
Grant Date -
Mar 1, 2012
app pub date -
Aug 30, 2011
filing date -
Aug 30, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
According to one embodiment, there is provided an anti-vibration structure for an operation lever of a portable brush cutter, in which a lever device includes: a main body through which a pole is inserted in an axial direction, the main body including protrusions protruding from both ends in the axial direction; support members provided on the pole to support the both ends of the main body such that the main body is separated from the pole, each support member including a recess; and anti-vibration materials accommodated in the recesses of the support members so as to be sandwiched between the support members and the main body in the axial direction, respectively, each anti-vibration material including a groove to which a respective one of the protrusions of the main body is inserted.
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