Arrangement for fuel injector for injecting fuel into combustion chamber of internal combustion engine, has actuator which is supported at actuator foot, where actuator foot has passage hole through which electrical line is extended

摘要

The arrangement (20) has an actuator which is supported at an actuator foot (21). The actuator foot has a passage hole (22) through which an electrical line (23) is extended. The arrangement also has a high pressure seal in an annular space (24) between the line and the passage hole. The high pressure seal has a metal ring (28) which is partially coated with plastic.