| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a load platform lifting device that can be activated in a good condition even in various usage patterns. <P>SOLUTION: The load platform lifting device includes: a load platform which is prepared in a cargo bed of a vehicle and is carried out lifting operation between a ground surface and the cargo bed; a reporting part 7 which reports that lifting operation of the load platform is in a predetermined condition; and a control part 10 which is connected with a vehicle battery 30 and a reporting part 7 and controls lifting operation of the load platform. The control part 10 is constituted to have a voltage detection part 12 which detects voltage of the vehicle battery 30; and a determination part 13 which determines ON or OFF of the reporting part 7 in receiving an output signal of the voltage detection part 12. <P>COPYRIGHT: (C)2012,JPO&INPIT |
