INJECTION TIMING DEVICE Russian patent published in 1998 - IPC

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: injection timing control device has spring-loaded piston made integral with adjusting rod and placed into hydraulic cylinder divided by partition. Space formed by piston and cover and space formed by piston and partition are placed in communication with engine lubricating system through additional channels. Load pickup is fitted in additional channel through which space formed by spring-loaded piston and cover communicates with engine lubricating system, and electromagnetic valve is built into additional channel through whish space formed by spring- loaded piston and partition communicates with engine lubricating system. Main switch and push-button switch are placed in electric circuit of electromagnetic valve. Push-button switch is mechanically coupled with rod of automobile gearshift mechanism. EFFECT: enlarged operating capabilities and improved reliability. 2 dwg