Title:
燃料漏れ検出のためのシステム及び方法
Document Type and Number:
Japanese Patent JP6746485
Kind Code:
B2
Abstract:
In one aspect, systems for detecting a fuel leak are described herein. In some implementations, a system for detecting a fuel leak described herein comprises a fuel-containing vessel having an exterior surface and a carbon nanotube coating layer comprising photoluminescent carbon nanotubes disposed on at least a portion of the exterior surface of the fuel-containing vessel. The system further comprises a fuel-sensitive coating layer substantially covering the carbon nanotube coating layer. The fuel-sensitive coating layer is optically opaque or substantially opaque to wavelengths of light absorbed and/or emitted by the photoluminescent carbon nanotubes.
Inventors:
Hamfeld, Keith Dee.
Sapphire, morteza
Sapphire, morteza
Application Number:
JP2016241771A
Publication Date:
August 26, 2020
Filing Date:
December 14, 2016
Export Citation:
Assignee:
The Boeing Company
International Classes:
G01N21/64; F01D25/00; F02C7/00; F02M37/00; F23R3/28
Domestic Patent References:
| JP9126938A | ||||
| JP11037888A | ||||
| JP5032200A | ||||
| JP2010049952A | ||||
| JP2012502300A | ||||
| JP2004502162A |
Foreign References:
| US5176025 | ||||
| US20150260668 | ||||
| US20070062411 |
Other References:
HUMAYUN MD, et al.,Functionalized multi-walled carbon nanotube based sensors for distributed methane leak detection,2015 IEEE SENSORS,IEEE,2015年,URL,https://doi.org/10.1109/ICSENS.2015.7370207
Attorney, Agent or Firm:
Sonoda/Kobayashi Patent Business Corporation