IMAGING SIGNAL TRANSMISSION DEVICE FOR FORKLIFT, AND METHOD FOR CONTROLLING ELECTRIC POWER OF POWER SOURCE FOR IMAGING SIGNAL TRANSMISSION DEVICE FOR FORKLIFT

摘要

PROBLEM TO BE SOLVED: To provide an anterior image while restraining a battery from being exhausted in an imaging signal transmission device for a forklift which wirelessly transmits the image by taking the image of an area ahead of the forklift by a camera supplied with the electric power of a power source by the battery.;SOLUTION: An inclination detecting unit (12) of an imaging signal transmission device (1A) detects an inclination of a mast. A forward/backward movement detecting unit (13) detects the forward/backward movement of a forklift. An imaging unit (11) takes an image of an area ahead of the forklift. A transmission unit (103) transmits the image taken by the imaging unit. A power supply unit (106) supplies the electric power of a power source to the imaging unit and the transmission unit. A control unit (105A) stops the supply of the electric power of the power source by the power supply unit when the inclination detecting unit detects the backward inclination of the mast and the forward/backward movement detecting unit detects the backward movement.;COPYRIGHT: (C)2014,JPO&INPIT