METHOD OF AND DEVICE FOR REGULATING ANGULAR RELATIVE POSITION OF DRIVING AND DRIVEN SHAFTS Russian patent published in 1997 - IPC

FIELD: mechanical engineering; diesel engines. SUBSTANCE: purpose of invention is to create economical, reliable in control by several parameters and compact fuel injection advance coupling designed for injecting fuel into cylinders of internal combustion engine. Angular relative position of driving and driven coupling members, depending on speed of rotation and, consequently, on angle between flyweights is corrected through hydromechanical converters and servomotors built into coupling and assisting flyweight springs in balancing the centrifugal force by means of automatic (or manual) correction system with actuating mechanism which can be either electromechanical or made in form of inductive brake. EFFECT: improved reliability of control. 8 cl, 8 dwg