To enable an installation work and adjustment in loading operation in a vehicle heavy machine carriage by a remote control without increasing the number of channels and the number of operation switches.
A remote control device includes: a remote controller 10 that has a plurality of switches; a receiver 12 that can receive operation signals corresponding to a plurality of switches of the remote controller 10 wirelessly; a controller 13 that receives an operation signal from the receiver 12 and outputs a corresponding control signal to a control valve 14 that drives a jack device. The controller 13 outputs to the control valve 14, the control signals set more than the number of the plurality of switches by deriving the control signal by the operation from among the combination of the plurality of control signals based on the input permutation from the plurality of operation switches.
| JPH11255015A | 1999-09-21 | |||
| JP2516869Y2 | 1996-11-13 | |||
| JP2001006480A | 2001-01-12 | |||
| JPH106999A | 1998-01-13 | |||
| JP2002053296A | 2002-02-19 | |||
| JPH11291805A | 1999-10-26 | |||
| JPH1120536A | 1999-01-26 | |||
| JPH11115696A | 1999-04-27 | |||
| JPH06156991A | 1994-06-03 |
Megumi Konishi
Hide Tanaka Tetsu
Ichi Hirose