发明名称 |
Tire defect detection system and method |
摘要 |
A tire defect detection system including a support structure for receiving a tire; an actuator disposed proximate the tire for impacting the tire; a microphone disposed proximate the actuator for receiving a sound wave generated when the actuator impacts the tire; and a computer responsive to the microphone, the computer programmed to calculate a number of discriminator quantities from the resulting sound wave and to compare the calculated discriminator quantities with stored discriminator quantities indicative of a defect to determine whether a defect is present in the tire.
|
申请公布号 |
US6381547(B1) |
申请公布日期 |
2002.04.30 |
申请号 |
US20000591726 |
申请日期 |
2000.06.12 |
申请人 |
FOSTER-MILLER, INC. |
发明人 |
HEIRTZLER FRANK J.;HILL WAYNE S. |
分类号 |
G01N29/12;B60C19/00;G01M17/02;G01N29/04;G01N29/46;G01N29/48;(IPC1-7):G06F19/00;G01M1/00 |
主分类号 |
G01N29/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|