基本信息:
- 专利标题： Working vehicle
- 专利标题（中）：工作车辆
- 申请号：JP2007312692 申请日：2007-12-03
- 公开(公告)号：JP2009137327A 公开(公告)日：2009-06-25
- 发明人： OKAMOTO KEIJI , YASUZAKI MOTOHARU
- 申请人： Yanmar Co Ltd , ヤンマー株式会社
- 专利权人： Yanmar Co Ltd,ヤンマー株式会社
- 当前专利权人： Yanmar Co Ltd,ヤンマー株式会社
- 优先权： JP2007312692 2007-12-03
- 主分类号： B60K17/28
- IPC分类号： B60K17/28 ; A01B71/02 ; F16H7/12 ; F16H9/04 ; F16H37/02
摘要：
PROBLEM TO BE SOLVED: To provide a working vehicle provided with PTO speed reduction mechanism capable of increasing a deceleration ratio and easily obtaining the number of revolution fitted to a working machine even when the number of revolution of an output shaft of an engine is high.
SOLUTION: In the cultivator 100, motive power of the output shaft 7a of the engine 7 is decelerated by the PTO speed reduction mechanism 26 and is transmitted to a cultivation device 2 through a PTO shaft 27. The PTO speed reduction mechanism 26 is provided with a speed reduction input shaft 35 arranged between the output shaft 7a and the PTO shaft 27; a belt type transmission mechanism 33 for transmitting the motive power of the output shaft 7a to the speed reduction input shaft 35; and a speed reduction gear case 34 internally installed with a speed reduction gear row 39 for decelerating the motive power of the speed reduction input shaft 35 and transmitting it to the PTO shaft 27.
COPYRIGHT: (C)2009,JPO&INPIT
摘要（中）：
SOLUTION: In the cultivator 100, motive power of the output shaft 7a of the engine 7 is decelerated by the PTO speed reduction mechanism 26 and is transmitted to a cultivation device 2 through a PTO shaft 27. The PTO speed reduction mechanism 26 is provided with a speed reduction input shaft 35 arranged between the output shaft 7a and the PTO shaft 27; a belt type transmission mechanism 33 for transmitting the motive power of the output shaft 7a to the speed reduction input shaft 35; and a speed reduction gear case 34 internally installed with a speed reduction gear row 39 for decelerating the motive power of the speed reduction input shaft 35 and transmitting it to the PTO shaft 27.
COPYRIGHT: (C)2009,JPO&INPIT
要解决的问题：为了提供一种具有PTO减速机构的作业车辆，其能够增加减速比并且容易地获得装配到作业机械的转数，即使当发动机的输出轴的转数 高。 解决方案：在耕耘机100中，发动机7的输出轴7a的动力由PTO减速机构26减速，并通过PTO轴27传递到栽培装置2.PTO减速机构26 设置有设置在输出轴7a和PTO轴27之间的减速输入轴35; 用于将输出轴7a的动力传递到减速输入轴35的带式传动机构33; 以及减速齿轮箱34，内部安装有减速齿轮排39，用于减速减速输入轴35的动力并将其传递到PTO轴27.版权所有（C）2009，JPO＆INPIT
公开/授权文献:
- JP5032963B2 Work vehicle 公开/授权日：2012-09-26
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60K | 车辆动力装置或传动装置的布置或安装；两个以上不同的原动机的布置或安装；辅助驱动装置；车辆用仪表或仪表板；车辆动力装置与冷却、进气、排气或燃料供给结合的布置 |
| ------B60K17/00 | 车辆传动装置的布置或安装 |
| --------B60K17/28 | .以动力输出装置的布置、定位或类型为特点的 |