Title:
インフラ設備
Document Type and Number:
Japanese Patent JP6897319
Kind Code:
B2
Abstract:
To improve the maintainability of an infrastructure facility.SOLUTION: A road facility 10 includes: a pole 12 installed on a road D; an attachment base part 14 which is provided at a tip of the pole 12 and forms a facility arrangement space 50 with a road surface R; and an unmanned flight vehicle 20 which has rotary vanes 26, includes a lighting device 30 and an imaging device 32 mounted thereon, is formed with a flight vehicle attachment part 28 detachably attached to the attachment base part 14, and is disposed in the facility arrangement space 50.SELECTED DRAWING: Figure 2
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Inventors:
Keisuke Ichige
Application Number:
JP2017104665A
Publication Date:
June 30, 2021
Filing Date:
May 26, 2017
Export Citation:
Assignee:
Toyota Central R & D Labs.
International Classes:
B64C39/02; B64C27/08; B64F1/12; E01F9/30; E21D11/00
Domestic Patent References:
| JP9049400A | ||||
| JP2017071233A | ||||
| JP2016120906A | ||||
| JP2016218010A |
Foreign References:
| US20160347192 | ||||
| KR1020110109448A | ||||
| US9387928 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori