| 发明名称 |
METHOD AND SYSTEMS FOR DETECTING TURBOCHARGER IMBALANCE WITH AN RFID CIRCUIT |
| 摘要 |
Various methods and systems are provided for diagnosing a rotating device. In one example, a system includes a rotating device and a RFID circuit coupled to the rotating device. The RFID circuit includes a RFID chip, an antenna, and a mechanical link designed to change impedance with a changing input from the rotating device. |
| 申请公布号 |
US2015211951(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514607158 |
申请日期 |
2015.01.28 |
| 申请人 |
General Electric Company |
发明人 |
Willis Jeffrey David;Worden Bret Dwayne |
| 分类号 |
G01M1/14;G06K19/07;G06K19/077;F02C6/12;G01M15/12 |
主分类号 |
G01M1/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system, comprising:
a rotating device; and a radiofrequency identification (RFID) circuit coupled to the rotating device, the RFID circuit including an RFID chip, an antenna, and a mechanical link configured to change impedance responsive to a changing input from the rotating device. |
| 地址 |
Schenectady NY US |
