芝刈機
- 专利权人:
- 日立工機株式会社
- 发明人:
- 稲川 裕人,一橋 直人,佐藤 友一,山口 浩,鈴木 順一
- 申请号：
- JP2008171788
- 公开号：
- JP5167987B2
- 申请日:
- 2008.06.30
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a lawn mower having high grass-collection efficiency and enabling easy maintenance work such as cleaning.
SOLUTION: The lawn mower has a wind tunnel in its body, a disk-shaped grass-collection fan having blades on the upper face is rotatably attached to the bottom of the body, a cutter rotating together with the grass-collection fan to cut the lawn is placed under the grass-collection fan, and the cut lawn grass is collected through the wind tunnel. The grass-collection fan has protrusions to guide the wind generated by the blades upward and, nevertheless, an air flow in horizontal direction of the outer circumference is formed to prevent the accumulation of cut lawn grass on the outer circumference of the protrusion.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
