| 摘要 |
The invention relates to a water injection device (1) of an internal combustion engine, comprising a water tank (5) for storing water, at least one water injector (6), a pump element (3) for pumping water out of the water tank (5) into the water injector (6), and a blocking element (11) which is arranged in a region (8a) between the pump element (3) and the water injector (6) and which is designed to keep a system pressure between the blocking element (11) and the water injector (6) at a level such that the water located in the region (8a) is prevented from evaporating. The invention further relates to an internal combustion engine which comprises a water injection device (1) according to the invention. |
