Title:
建設機械における走行制御システム
Document Type and Number:
Japanese Patent JP6587279
Kind Code:
B2
Abstract:
To reduce load on the operator and to establish traveling stability in the steering operation of a construction machine that has a pair of right and left traveling devices, and an engine as a driving power to the right and left traveling devices, a controller is provided which is responsive to a switch for traveling to drive or stop both a right and a left traveling devices. A switch for steering causes the controller to change the direction of travel of the construction machine, and the controller also acts to reduce the engine speed in accordance with the operation amount of the switch for steering.
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Inventors:
Isao Murota
Shota
Naoto Funabiki
Shota
Naoto Funabiki
Application Number:
JP2015134393A
Publication Date:
October 09, 2019
Filing Date:
July 03, 2015
Export Citation:
Assignee:
CATERPILLAR INCORPORATED
International Classes:
E02F9/22; B62D11/04; F02D29/02
Domestic Patent References:
| JP11131530A | ||||
| JP2007198040A | ||||
| JP2002323931A | ||||
| JP9118250A | ||||
| JP7329820A | ||||
| JP2008135078A | ||||
| JP2015022641A | ||||
| JP2012027776A | ||||
| JP2005534095A |
Foreign References:
| US20060137931 |
Attorney, Agent or Firm:
Tetsuo Hirose
Suzuki Yuko
Suzuki Yuko