| 摘要 |
The invention relates to a rail assembly (1; 4; 6; 7), comprising a chamber (11; 41, 61, 71) made of a steel material, a fuel heater (12; 42; 52; 62; 72) having an annealing tube (121; 421; 521; 621; 721), and a receiving component (13; 23; 33; 43; 63; 73) provided in an opening (112; 412; 612; 712) of the chamber (11; 41, 61, 71) for receiving the fuel heater (12; 42; 52; 62; 72), wherein the annealing tube (121; 421; 521; 621) of the fuel heater (12; 42; 52; 62; 72) is directly accommodated in the receiving component (13; 23; 33; 43; 63; 73). The invention further relates to an internal combustion engine having such a rail assembly (1; 4; 6; 7), wherein the internal combustion engine is configured to operate with alcohol, preferably methanol or ethanol, and gasoline, or an alcohol mixture and a mixture of alcohol and gasoline. |
