| 摘要 |
A cylinder head (1) of a reciprocating engine, the cylinder head (1) comprising a body (2) having a bore (4) for receiving an injector sleeve (5), in which a fuel injector (6) can be inserted, an injector sleeve (5) inserted in the bore (4), and a cooling liquid space (8) surrounding the injector sleeve (5). The injector sleeve (5) comprises a lower portion (9) that is below the cooling liquid space (8) and an upper portion (10) that is above the cooling liquid space (8), which upper portion (10) is attached to the body (2). An annular seal (13) is arranged between the lower portion (9) of the injector sleeve and the body (2) and the lower portion (9) of the injector sleeve is mechanically uncoupled from the body (2). |
