发明名称 |
Dynamic vehicle electrical system test |
摘要 |
A system and method for testing operation of that portion of a transportation vehicle's electrical system that has switches accessible for selective actuation by an occupant of an interior of the vehicle to control exterior lamps through an ESC ( 12 ). During a learn mode ( 56 ) of a test, processor apparatus executes a learn algorithm stored in the ESC and as the learn algorithm executes, a person inside the vehicle operates the switches in a desired sequence to cause the ESC to store data related to the sequence. During a playback mode ( 58 ) of the test, the processor apparatus executes a playback algorithm stored in the ESC to cause the ESC to actuate the lamps in accordance with the stored data. A defect in any portion of a lamp circuit is observed by failure of a lamp to illuminate in the stored sequence.
|
申请公布号 |
US7430464(B2) |
申请公布日期 |
2008.09.30 |
申请号 |
US20050080186 |
申请日期 |
2005.03.15 |
申请人 |
INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC |
发明人 |
BELL JOSEPH A.;GUMBEL MATTHEW J. |
分类号 |
G01M17/007;G01R31/00 |
主分类号 |
G01M17/007 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|