DIESEL ENGINE FUEL SUPPLY DEVICE

摘要

FIELD: mechanical engineering; internal combustion engines; device to supply fuel into engine cylinders. SUBSTANCE: device has housing 1 with fuel space 2 and air space 3, plunger 12 with fuel feed channel 11 and delivery valve 14. Fuel is delivered into engine cylinder through fuel feed channel 11 and delivery valve 14, and air is delivered through channel formed by shutoff member 13 of air space 3. Delivery valve and plunger 12 are installed for engagement with crown of engine piston. EFFECT: enhanced reliability of fuel supply. 1 dwg