发明名称 |
PERFORMANCE TEST APPARATUS AND METHOD OF OILJET FOR VEHICLE |
摘要 |
PURPOSE: A device and a method for inspecting the performance of an oil-jet for vehicles are provided to prevent the partial contamination of a video camera lens by having scattered oil spread on a lens protection stand installed between a video image camera and the oil-jet. CONSTITUTION: A device for inspecting the performance of an oil-jet (10) for vehicles includes an oil supply unit (20), a photographing unit (30), and a controller (40). The oil supply unit supplies oil identical to working oil, which is utilized when an engine of an actual vehicle is driven, to the oil-jet. The photographing unit photographs the state of the oil being discharged to the oil-jet. The control unit measures the straightness of the oil-jet by using the information of videos photographed by the photographing unit. The control unit signal-processes the video information and determines whether failure exists or not based on the number of pixels of the video information. [Reference numerals] (10) Oil-jet; (11) Transferring unit; (20) Oil supply unit; (30) Photographing unit; (31) Image camera; (40) Controller; (41) Image signal processing unit; (42) Determination unit; (43) Storage unit |
申请公布号 |
KR20130101386(A) |
申请公布日期 |
2013.09.13 |
申请号 |
KR20120022499 |
申请日期 |
2012.03.05 |
申请人 |
KOREA AUTOMOTIVE TECHNOLOGY INSTITUTE |
发明人 |
KIM, CHAN JUNG;LEE, BONG HYUN;KWON, SEONG JIN;JU, HYUNG JUN;KIM, KYU SIK;KIM, CHUL SOO;BAE, CHUL YONG |
分类号 |
G01B11/00;G01M15/00;G01N21/15;G06T7/00 |
主分类号 |
G01B11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|