Fuel injection valve

A fuel injection valve comprising:

• a valve body including a first body having an injection hole at an end of the first body facing in a first direction, and a second body provided such that the first body faces the second body in a second direction that is opposite to the first direction;
• a needle valve provided inside the first body and movable in an axial direction which includes both the first direction and the second direction, the needle valve closing the injection hole according to a movement of the needle valve in the first direction, the needle valve opening the injection hole according to a movement of the needle valve in the second direction;
• a back pressure chamber provided inside the valve body such that the needle valve faces the back pressure chamber in the second direction, an increase in internal pressure of the back pressure chamber causes the movement of the needle valve in the first direction, and a decrease in internal pressure of the back pressure chamber causes the movement of the needle valve in the second direction;
• a control valve provided inside the second body and configured to control the internal pressure of the back pressure chamber;
• and
• an actuator configured to drive the control valve, wherein
• an end of the control valve facing in the first direction is located away in the first direction from a center of the second body in the axial direction,
• an end of the control valve facing in the second direction is located away in the second direction from the center of the second body in the axial direction, and
• the actuator is located away in the second direction from the center of the second body in the axial direction and attached to the second body.