Title:
車両用ゲート開閉装置
Document Type and Number:
Japanese Patent JP7118829
Kind Code:
B2
Abstract:
To provide a vehicle gate opening/closing mechanism that can automatically switch between locking and unlocking of an opening/closing bar with respect to a support arm.SOLUTION: A vehicle gate opening/closing mechanism 1 comprises: a body part 10; a support arm 20; an opening/closing bar 30; a drive part 40 for rotating the support arm 20 in a first direction R1; and a lock switching part 50 for setting the opening/closing bar 30 to one of a locked state and an unlocked state with respect to the support arm 20. The lock switching part 50 sets the opening/closing bar 30 to the locked state when the support arm 20 rotates a normal opening/closing area in the first direction R1 by the drive part 40. When the support arm 20 is rotated in the first direction R1 between the normal opening/closing area and the switching area deviated from the normal opening/closing area by the drive part 40, the opening/closing bar 30 is switched between the locked state and the unlocked state in conjunction with the rotation of the support arm 20.SELECTED DRAWING: Figure 1
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Inventors:
Hideki Ito
Inoue Minoru
Inoue Minoru
Application Number:
JP2018171187A
Publication Date:
August 16, 2022
Filing Date:
September 13, 2018
Export Citation:
Assignee:
Kyoho Manufacturing Co., Ltd.
International Classes:
E01F13/04
Domestic Patent References:
| JP2012017642A | ||||
| JP2014047554A | ||||
| JP2013028911A | ||||
| JP2001226923A | ||||
| JP2015022474A |
Foreign References:
| US20070199243 |
Attorney, Agent or Firm:
Patent Business Corporation Aichi International Patent Office