Title:
DOCK STAND
Document Type and Number:
Japanese Patent JP2022102801
Kind Code:
A
Abstract:
To provide a dock stand having a small number of sensors.SOLUTION: A dock stand according to one aspect of the present application includes: a main body floor arranged along an airframe of an aircraft; a plurality of slide floors slidable between a storage position in which the slide floors are stored in the main body floor and a deployment position in which the slide floors protrude from the main body floor; and a photoelectronic sensor that projects detection light in a direction crossing the slide direction of each slide floor in a plan view, in which when all of the plurality of slide floors are in the storage position, the projected detection light is not blocked and, when at least one of the plurality of slide floors is in the deployment position, the projected detection light is blocked.SELECTED DRAWING: Figure 2
Inventors:
NAITO YUTA
Application Number:
JP2020217763A
Publication Date:
July 07, 2022
Filing Date:
December 25, 2020
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
B64F5/40; H01H35/00
Attorney, Agent or Firm:
Aiko Patent Office, a patent business corporation
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