Crowell & Moring LLP
Pedal lock control device for work vehicle
A pedal lock control device for work vehicle includes: a motor driving device that drives a travel hydraulic motor according to an operation amount of a travel pedal; a locking device that locks the travel pedal in a state of being operated; an instruction device that instructs lock and unlock of the travel pedal by the locking device upon an operation by an operator; a lock intention detection device that detects an intention of an operator to permit lock of the travel pedal; and a lock control device that locks the travel pedal by the locking device when an intention of the operator to permit lock is detected by the lock intention detection device and lock of the travel pedal is instructed by the instruction device.
Hitachi Construction Machinery Co., Ltd.
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Yuuki Kazuhiro Youichi Katsuaki Hidetoshi
Gotou Ichimura Kowatari Kodaka Satake