Title:
VEHICLE
Document Type and Number:
Japanese Patent JP2016008047
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for directing a cargo work transport vehicle to a desired angle automatically.SOLUTION: A method comprises: a step of disposing a vehicle on a ground surface without engagement of first and second stable legs with the ground surface so that a chassis is at a roll angle in an initial stage by comprising following steps of providing ground engagement transport means on the vehicle, providing the first stable leg capable of being selectively engaged to the ground surface for raising a chassis right part, on a right part of the vehicle, providing the second stable leg capable of being selectively engaged to the ground surface for raising a chassis left part, on a left part of the vehicle, and providing a controller for controlling operation of the first and second stable legs according to input; a step of providing a desired roll angle; and a step of providing operator input to the controller for requiring expansion of the stable legs so that the controller expands the first and second stable legs simultaneously. When roll angle change in an opposite direction of the desired roll angle, generated by engagement of one stable leg and the ground surface, is detected, the controller automatically stops expansion of one stable leg, and continues expansion of the other stable leg, until the desired roll angle is achieved.
Inventors:
MICHAEL MCKEE
MATT COOK
MATT COOK
Application Number:
JP2015126210A
Publication Date:
January 18, 2016
Filing Date:
June 24, 2015
Export Citation:
Assignee:
JC BAMFORD EXCAVATORS LTD
International Classes:
B60S9/10
Attorney, Agent or Firm:
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara
Masakazu Ito
Yuko Hara