コンバイン
- 专利权人:
- 井関農機株式会社
- 发明人:
- 藤田 靖
- 申请号：
- JP2008194440
- 公开号：
- JP5088260B2
- 申请日:
- 2008.07.29
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To overcome the inconvenience of traveling operation, such as switching a traveling speed synchronized with a reaping part and a moving speed, and of reduction in workability.
SOLUTION: The reaping portion 4 is arranged ahead of a traveling device 3 to change gear steplessly, and a threshing device 2 is installed above the traveling device 3. The reaping portion 4 is synchronized with a traveling speed, changes gear and driven by the tilt operation of a main speed change lever 13 for adjusting the inclination angle of the pump swash plate 15 of the hydraulic pump 14 of the continuously variable gear 12 of the traveling device 3. The inclination angle of the motor swash plate 17 of the hydraulic motor 16 of the continuously variable gear 12 is changeable from a normal traveling side to a high-speed traveling side. The combine harvester is equipped with a speed regulation dial 51 for changing and regulating a vehicle speed when the main speed change gear 13 is operated to a maximum speed position in a state in which the inclination angle of the motor swash plate 17 is changed to a low-speed traveling side.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
