Title:
移植機
Document Type and Number:
Japanese Patent JP7268578
Kind Code:
B2
Abstract:
To address such a problem that a conventional transplanter such as a rice planter causes a work device to work, while causing a car body to move forward, in a case where the car body stops and goes rearward, the work device is lifted, and then the car body stops, it is not possible to allow start of turning assist of the car body.SOLUTION: A transplanter comprises: a work device liftably/lowerably mounted on a car body; a steering member drive device (45) for driving a steering member; and a control device (200) causing the steering member drive device (45) to drive the steering member to assist turning of the car body. As a condition of starting the turning by the control device (200), in a case where the work device is lowered, the work device performs work, with the car body going forward, then, the car body stops and goes backward, and after the work device is lifted, the car body stops, if a turning assist start condition is not satisfied, start of the turning assist is not allowed.SELECTED DRAWING: Figure 3
Inventors:
Shuhei Tobita
Application Number:
JP2019198888A
Publication Date:
May 08, 2023
Filing Date:
October 31, 2019
Export Citation:
Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
A01B69/00
Domestic Patent References:
| JP2015008657A | ||||
| JP2019176801A | ||||
| JP2019115368A | ||||
| JP2005185129A | ||||
| JP4346705A | ||||
| JP2011188825A |
Foreign References:
| US20140311814 |