走行車両
- 专利权人:
- ヤンマー株式会社
- 发明人:
- 桐畑 俊紀
- 申请号：
- JP2008053762
- 公开号：
- JP5270933B2
- 申请日:
- 2008.03.04
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a traveling vehicle having an output control mechanism that joints an operation device for turning to a turning traveling device of simple structure and small size, reduced in parts cost, and man-hours for assembly and adjustment.
SOLUTION: In the traveling vehicle including a traveling machine body supported at right and left traveling parts, the turning traveling device that transmits power of an engine mounted on the traveling machine body to the right and left traveling parts, and the operation device for turning that controls turning output of the turning traveling device to the right and left traveling parts, a turning input shaft 122 rotated by the operation device for turning, and a cam body 134 extended in the circumference direction around the turning input shaft 122 are provided. A cam groove 134a extended in the circumference direction is formed in the cam body 134, the cam groove 134a is opened outwardly in the radial direction around the turning input shaft 122. The turning traveling device 54 is operated and controlled by a slider member 166 slidably fitted in the cam groove 134a, and the outer circumference side width of the cam groove 134a is formed larger than the inner circumference side width of the cam groove 134a.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
