コンバイン
- 专利权人:
- ヤンマー株式会社
- 发明人:
- 中島 竜佑
- 申请号：
- JP2007337095
- 公开号：
- JP5001136B2
- 申请日:
- 2007.12.27
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a combine harvester capable of suppressing noise and hot air blowing up from an engine.
SOLUTION: The noise produced from the engine installed in a prime mover part can be prevented from releasing through a space in which a suction air flow channel is arranged to the upper rear because a shielding body is arranged in the space in which the suction air flow channel is arranged and the shielding body is designed to shield the space in which the suction air flow channel is arranged in the vertical directions. As a result, an engine sound which is a low sound offensive to the ear of an operator sitting in the driving part, and performing the operation is shielded with the shielding body, and reflected/diffused and even the sound volume etc., are reduced to reduce the degree of offensiveness to the ear. As a result, dwelling characters of the operator can be enhanced to improve the operation efficiency.
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- 来源网站：
- 中国工程科技知识中心
