Traveling operation device of crawler-type aerial work platform

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257896
APP PUB NO 20230107313A1
SERIAL NO

17495742

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Importance

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Abstract

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A traveling operation device of a crawler-type aerial work platform including an operation of an enable switch by one hand is provided. An enable switch and a changeover switch are disposed on an operation rod main body at positions where the enable switch and the changeover switch are operable by fingers gripping the operation rod main body of an operation rod during traveling so that all of them are operable by one hand. When a controller receives a switching command signal in accordance with the operation of the changeover switch in a state of usual travel control according to tilt of the operation rod in front-rear and right-left directions, the controller stops the usual travel control to transition the usual travel control to spin turn control that rotates motors in mutually opposite directions and turns the platform on the spot.

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Patent Owner(s)

Patent OwnerAddress
HOKUETSU INDUSTRIES CO LTDNO 3074 SHIMOAOUZU TSUBAME-SHI NIIGATA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiwatashi, Masaki Niigata, JP 5 1
Ikarashi, Norihide Niigata, JP 4 1
Masuda, Isao Niigata, JP 40 523

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