| 摘要 |
FIELD: transport engineering. SUBSTANCE: invention is designed for visual checking of liquid flow continuity. Proposed indicator contains housing made of transparent material, oil feed pipe installed in crankshaft oil channel. Intake end of oil feed pipe is installed in oil channel to deliver oil from main bearing to crankpin at minimum distance from axis of rotation of crankshaft. Output end of oil feed pipe is installed, through rotating coupling, vertically in middle of housing, is curved to form semicircle and is made of transparent material and installed in vehicle dashboard. EFFECT: improved reliability of engine in operation. 1 dwg |
