Invention Grant
- Patent Title: L-mode guided wave sensor
- Patent Title (中): L型导波传感器
-
Application No.: US13639466Application Date: 2010-05-11
-
Publication No.: US09551691B2Publication Date: 2017-01-24
- Inventor: Koki Daikoku , Masato Yoshizaki , Shuichi Sato
- Applicant: Koki Daikoku , Masato Yoshizaki , Shuichi Sato
- Applicant Address: JP Tokyo
- Assignee: IHI INSPECTION AND INSTRUMENTATION CO., LTD.
- Current Assignee: IHI INSPECTION AND INSTRUMENTATION CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Griffin and Szipl PC
- Priority: JP2010-101817 20100427
- International Application: PCT/JP2010/057934 WO 20100511
- International Announcement: WO2011/135732 WO 20111103
- Main IPC: G01N29/24
- IPC: G01N29/24 ; G01N29/04
Abstract:
An L-mode guided wave sensor 10 for inspecting an inspection target by using an L-mode guided wave. The L-mode guided wave sensor 10 is provided with a vibrator 3 which is attached to an inspection target 1, and a coil 5 which is wound around the vibrator 3 and to which an AC voltage is applied. The vibrator 3 is made of a ferromagnetic material.
Public/Granted literature
- US20130036822A1 L-MODE GUIDED WAVE SENSOR Public/Granted day:2013-02-14
Information query
