Patent ID: 6382185
Filing Date: 2002-05-07
Classification: F02M

Abstract:
In a fuel injection valve for a high-pressure injection of fuel from a central high-pressure reservoir (1) into combustion chambers of an internal combustion engine, wherein an inlet throttle bore (10), operationally connects the high-pressure reservoir (1) to a control chamber (20) which controls the opening and closing of the fuel injector, and wherein the control chamber (20) communicates with an on-off valve (40) by means of an outlet throttle bore (30), the improvement wherein the inlet throttle bore (10) is aligned eccentrically in relation to the control chamber (20), and wherein the inlet throttle bore (10) is aligned tangentially in relation to the control chamber (20), and wherein the inlet throttle bore (10) and the outlet throttle bore (30) are disposed perpendicular to each other.