刈取変速装置
- 专利权人:
- 株式会社クボタ
- 发明人:
- 法田 誠二,奥山 天,牧園 晴充,小谷 伸介
- 申请号：
- JP2008084558
- 公开号：
- JP4903739B2
- 申请日:
- 2008.03.27
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To set a one-way clutch with simple structure in a power transmission system for transmitting to a reaping part, while avoiding enlargement of an output pulley.
SOLUTION: A shiftable element 22 for high/low speed change, and power output rotors 23 and 24 having teeth 23a engaging with teeth 22a formed at the terminal end part in the sliding direction of the shiftable element 22, are provided, and, on teeth part 22a, 23a and 24a formed on each facing surface of the shiftable element 22 and the output rotors 23 and 24, engage contact surfaces 22b, 23b and 24b which transmit one directional rotation of the driving side to the driven side, and inclined surfaces 22c, 23c and 24c which can be ridden on accompanied with reverse rotation so as not to transmit reverse rotation of the driving side to the driven side, are formed.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
