发明名称 |
Environmentally-sealed, convectively-cooled active matrix liquid crystal display (LCD) |
摘要 |
A display unit for use with a computer and a power supply, includes an environmentally-sealed enclosure having a removable cover, and housing a liquid crystal display screen, the removable cover serving as an integral heat sink for the power supply, the power supply being mounted on the internal surface of the cover. Further, a backlighting device backlights the display screen, and a cooling plenum conductively and convectively cools the backlighting device, the backlighting device being mounted directly on a surface of the plenum.
|
申请公布号 |
US5748269(A) |
申请公布日期 |
1998.05.05 |
申请号 |
US19960754324 |
申请日期 |
1996.11.21 |
申请人 |
WESTINGHOUSE AIR BRAKE COMPANY |
发明人 |
HARRIS, DAVID BENNITT;MATHIEU, BARRY MORRIS;DOBRATZ, JEFFREY ALAN;UEHLING, MARK ALLEN;KULL, ROBERT CHARLES |
分类号 |
G02F1/13;G02F1/133;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/13 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|