FUEL PUMP

摘要

The invention especially relates to a fuel pump for the compression of fuel, comprising at least two compressor pistons, an eccentric chamber which accommodates the at least two compressor pistons such that they can be displaced axially and which further accommodates an eccentric for driving the at least two compressor pistons, said eccentric being accommodated in the eccentric chamber such that it can rotate. The eccentric and the at least two compressor pistons are functionally interconnected such that the two compressor pistons are displaced axially for the compression of fuel. The eccentric chamber is at least partially filled with a lubricant.