Title:
台車連結機構
Document Type and Number:
Japanese Patent JP6902442
Kind Code:
B2
Abstract:
To eliminate necessity for providing a coupling mechanism on a carriage side by mainly providing the coupling mechanism of high versatility capable of being used by being attached to an unmanned carrier.SOLUTION: A carrier coupling mechanism includes: a coupler body 5 attached to a rear unit of an unmanned carrier 2; a coupler movable unit 6 provided to freely reciprocate back and forth to the coupler body 5; energizing means 7 capable of energizing the coupler movable unit 6 toward the rear; and a retaining and releasing mechanism 8 alternately repeating retaining and releasing of the coupler movable unit 6 by pushing in. The carrier coupling mechanism has: a pair of right and left opening and closing arms 11 provided to be freely opened/closed in the coupler movable unit 6; a hook unit 12 provided on a rear side end unit of the pair of right and left opening and closing arms 11; and an arm guide 13 for guiding opening and closing of the right and left opening and closing arms 11 according to retaining and releasing of the coupler movable unit 6 by the retaining and releasing mechanism 8.SELECTED DRAWING: Figure 3
Inventors:
Naoki Arai
Application Number:
JP2017179253A
Publication Date:
July 14, 2021
Filing Date:
September 19, 2017
Export Citation:
Assignee:
Calsonic Kansei Co., Ltd.
International Classes:
B61G1/40; B60D1/173; B60D1/52; B61B13/00
Domestic Patent References:
| JP201491369A | ||||
| JP2006213144A | ||||
| JP58104765U | ||||
| JP201497784A |
Attorney, Agent or Firm:
Cleo International Law & Patent Office