Title:
作業機械の制御システム
Document Type and Number:
Japanese Patent JP7155034
Kind Code:
B2
Abstract:
A work machine control system includes an operational input portion that accepts an input operation to change a position of acceptance, maintains the position of acceptance when there is no input operation accepted, and provides an operation command in accordance with change in position of acceptance, an operational force providing portion that provides a plurality of operational forces in correspondence with an amount of change of the position of acceptance, a transmission portion that changes a speed of rotation provided from a drive source to transmit resultant rotation to a drive wheel, and a controller that controls the transmission portion based on a travel speed of the drive wheel in accordance with the operation command.
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Inventors:
Naoki Uchida
Ryota Enomoto
Ryota Enomoto
Application Number:
JP2019025877A
Publication Date:
October 18, 2022
Filing Date:
February 15, 2019
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
E02F9/20; F16H59/04; F16H61/02; G05G5/03; H01H3/50; H01H19/20
Domestic Patent References:
| JP2006220285A | ||||
| JP2008082124A | ||||
| JP2008144942A | ||||
| JP2011188781A | ||||
| JP2018071676A | ||||
| JP2000099178A | ||||
| JP2005344835A |
Attorney, Agent or Firm:
Patent Attorney Fukami Patent Office