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BRUSH CUTTER
专利权人:
Shoko OHNO
发明人:
Shoko OHNO
申请号:
US13553969
公开号:
US20130031788A1
申请日:
2012.07.20
申请国别(地区):
US
年份:
2013
代理人:
摘要:
a brush cutter comprises an operating rod and a cord holder configured to be rotatably driven at a front end of the operating rod. A cutting cord is held by the cord holder and configured that a tip of the cutting cord is drawn out from the cord holder. The brush cutter further comprises an upper cover, a trimming cutter and a bouncing wall. The upper cover is configured to cover from an upper side and lateral side a part of region in which the cutting cord extending from the cord holder revolves. The trimming cutter is configured to cut the tip of the cutting cord drawn out from the cord holder. The bouncing wall is located inside the upper cover and configured to bounce off a cut piece of the cutting cord cut by the trimming cutter toward an opposite side from a user.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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