Title:
AGRICULTURAL MACHINE
Document Type and Number:
Japanese Patent JP2022104718
Kind Code:
A
Abstract:
To equalize the amount of dispersion from a plurality of dispersion parts without a scattering sensor and the like on a boom.SOLUTION: An agricultural machine comprises: a machine body; a storage tool which is provided on the machine body and stores an object to be dispersed; a dispersion amount adjusting unit for adjusting a dispersion amount of the object to be dispersed stored in the storage tool, and discharging the same; a transport pipe for circulating with transport air, the object to be dispersed discharged from the dispersion amount adjusting unit; a plurality of dispersion parts which is provided on the transport pipe and disperses the object to be dispersed; a blower which generates the transport air circulated in the transport pipe; and a control device for controlling the dispersion amount from the dispersion parts. The control device comprises: a storage unit for storing a plurality of regulation lines which regulates a relation between the dispersion amount of the object to be dispersed discharged from the dispersion amount adjusting unit, and a blowing amount of the blower per unit time; a selection and acquisition unit for selecting one regulation line from the plurality of regulation lines which is stored in the storage unit; and a setting unit for setting the relation between the dispersion amount and the blowing amount on the basis of the regulation line selected by the selection and acquisition unit.SELECTED DRAWING: Figure 12
Inventors:
TAKECHI KANTA
UNO AKIHIRO
NISHIDA KEISUKE
UNO AKIHIRO
NISHIDA KEISUKE
Application Number:
JP2020219851A
Publication Date:
July 11, 2022
Filing Date:
December 29, 2020
Export Citation:
Assignee:
KUBOTA KK
International Classes:
A01C15/00; A01M9/00; B05B1/20; B05B1/30; B05B7/14; B05B12/02; B05B17/00
Domestic Patent References:
| JP2009106246A | 2009-05-21 | |||
| JP2020103234A | 2020-07-09 | |||
| JPS54162678U | 1979-11-14 | |||
| JP2011087528A | 2011-05-06 |
Foreign References:
| US20200077572A1 | 2020-03-12 |
Attorney, Agent or Firm:
Yasuda Okamoto Patent Office
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