Electrical department, as official state laboratory, develops special test apparatus used in studying mechanical and optical features of lamps; Department of Electrical Engineering, University of Minnesota; Motor Vehicle Light Testing Laboratory established; requirements for headlamps; procedure in making test.
Testing automobile headlamps
Minn. Techno-Log
Minnesota Techno-Log ; 8 , n 9
1928
2 pages
3 Figs.
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Road illumination by means of automobile headlamps
Engineering Index Backfile | 1917
|Novel self-adaption lighting system for automobile headlamps
Europäisches Patentamt | 2015
|SAE Technical Papers | 2010
Method and device for controlling matrix headlamps of automobile
Europäisches Patentamt | 2023
|SAE Technical Papers | 1998